Constrained RESTful Environments (CoRE) Parameters
2012-06-08
2024-03-22
Resource Type (rt=) Link Target Attribute Values
Carsten Bormann, Jaime Jimenez, Christian Amsüss
Registration requests should be sent to the mailing list described in
. If approved, designated experts should notify IANA within
two weeks. For assistance, please contact iana@iana.org.
value starts with "core"
IETF Review
all other values
Specification Required
core.gp
Group Configuration resource. This resource is used to
query/manage the group membership of a CoAP server.
RFC7390, Section 2.6.2
core.hc
HTTP-to-CoAP mapping base resource.
RFC8075, Section 5.5
core.rd
Directory resource of an RD
RFC9176, Section 4.3
core.rd-ep
Endpoint resource of an RD
RFC9176, Section 6
core.rd-lookup-ep
Endpoint lookup of an RD
RFC9176, Section 4.3
core.rd-lookup-res
Resource lookup of an RD
RFC9176, Section 4.3
oic.d.airconditioner
Air Conditioner device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.airpurifier
Air Purifier device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.blind
Blind device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.camera
Camera device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.dishwasher
Dishwasher device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.door
Door device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.dryer
Dryer device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.fan
Fan device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.garagedoor
Garage Door device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.light
Light device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.multifunctionprinter
Printer Multi-Function device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.oven
Oven device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.printer
Printer device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.receiver
Receiver device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.refrigerator
Refrigerator device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.robotcleaner
Robot Cleaner device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.scanner
Scanner device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.securitypanel
Security Panel device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.sensor
Generic Sensor device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.smartlock
Smart Lock device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.smartplug
Smart Plug device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.switch
Switch device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.thermostat
Thermostat device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.tv
Television device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.washer
Washer device. This is a clothes washer device.
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.d.watervalve
Water Valve device
OIC_SmartHomeDevice_Specification_v1.1.0 section 10.1
oic.r.airflow
Air Flow resource. This resource describes the properties associated with air flow.
OIC_Resource_Type_Specification_v1.1.0 section 6.1
oic.r.airflowcontrol
Air Flow Control resource. This resource describes the attributes associated with control of air flow, for example as modelled by a Thermostat (fan), Room A/C or other device.
OIC_Resource_Type_Specification_v1.1.0 section 6.2
oic.r.altimeter
Altimeter resource. This resource describes properties associated with the height of the position.
OIC_Resource_Type_Specification_v1.1.0 section 6.58
oic.r.audio
Audio Controls resource. This resource defines basic audio control functions.
OIC_Resource_Type_Specification_v1.1.0 section 6.25
oic.r.autofocus
Auto Focus resource. This resource describes whether an auto focus feature is on or off.
OIC_Resource_Type_Specification_v1.1.0 section 6.26
oic.r.automaticdocumentfeeder
Automatic Document Feeder resource. This resource describes the state of an automatic document feeder, typically used with a scanner.
OIC_Resource_Type_Specification_v1.1.0 section 6.27
oic.r.button
Button Switch resource. This resource describes the operation of a button style switch.
OIC_Resource_Type_Specification_v1.1.0 section 6.28
oic.r.clock
Clock resource. This resource describes the properties associated with clock and time.
OIC_Resource_Type_Specification_v1.1.0 section 6.59
oic.r.colour.autowhitebalance
Auto White Balance resource. This resource describes whether an auto balance feature is on or off.
OIC_Resource_Type_Specification_v1.1.0 section 6.31
oic.r.colour.chroma
Colour Chroma resource. This resource describes the colour using chroma conventions.
OIC_Resource_Type_Specification_v1.1.0 section 6.6
oic.r.colour.rgb
Colour RGB resource. This resource specifies the actual colour in the RGB space.
OIC_Resource_Type_Specification_v1.1.0 section 6.7
oic.r.colour.saturation
Colour Saturation resource. This resource describes a Colour saturation value.
OIC_Resource_Type_Specification_v1.1.0 section 6.32
oic.r.door
Door resource. This resource describes the open state of a door.
OIC_Resource_Type_Specification_v1.1.0 section 6.9
oic.r.energy.battery
Battery resource. This resource represents the charge state of a battery.
OIC_Resource_Type_Specification_v1.1.0 section 6.3
oic.r.energy.consumption
Energy Consumption resource. This resource describes the energy consumed by the device since power up and the instantaneous power draw of the device at the time the resource was queried.
OIC_Resource_Type_Specification_v1.1.0 section 6.10
oic.r.energy.drlc
Demand Response Load Control (DRLC) resource. This resource describes any to be applied or currently being applied DRLC signal.
OIC_Resource_Type_Specification_v1.1.0 section 6.34
oic.r.energy.overload
Energy Overload/Circuit Breaker resource. This resource describes whether an energy overload detector/circuit breaker has been tripped.
OIC_Resource_Type_Specification_v1.1.0 section 6.35
oic.r.energy.usage
Energy Usage resource. This resource describes a cumulative time-based energy usage query.
OIC_Resource_Type_Specification_v1.1.0 section 6.11
oic.r.height
Height resource. This resource describes the properties associated with height of an object's physical size.
OIC_Resource_Type_Specification_v1.1.0 section 6.61
oic.r.humidity
Humidity resource. This resource describes a sensed or desired humidity.
OIC_Resource_Type_Specification_v1.1.0 section 6.12
oic.r.icemaker
Ice Maker resource. This resource describes the operational state of an ice maker.
OIC_Resource_Type_Specification_v1.1.0 section 6.13
oic.r.light.brightness
Brightness resource. This resource describes the brightness of a light or lamp.
OIC_Resource_Type_Specification_v1.1.0 section 6.5
oic.r.light.dimming
Dimming resource. This resource describes a dimming function.
OIC_Resource_Type_Specification_v1.1.0 section 6.8
oic.r.light.ramptime
Ramp Time resource. This resource describes the Ramp Time of a dimming function.
OIC_Resource_Type_Specification_v1.1.0 section 6.19
oic.r.lock.code
Lock Code resource. This resource describes a lock code.
OIC_Resource_Type_Specification_v1.1.0 section 6.15
oic.r.lock.status
Lock resource. This resource describes whether a lock is locked or unlocked.
OIC_Resource_Type_Specification_v1.1.0 section 6.14
oic.r.media
Media resource. This resource specifies the media that a server supports.
OIC_Resource_Type_Specification_v1.1.0 section 6.41
oic.r.media.input
Media Source Input resource. This resource provides the list of input media sources available on the device.
OIC_Resource_Type_Specification_v1.1.0 section 6.42
oic.r.media.output
Media Source Output resource. This resource provides the list of output media sources available on the device.
OIC_Resource_Type_Specification_v1.1.0 section 6.43
oic.r.mode
Mode resource. This resource describes the modes of operation that a device can provide.
OIC_Resource_Type_Specification_v1.1.0 section 6.16
oic.r.movement.linear
Movement resource. This resource describes linear movement.
OIC_Resource_Type_Specification_v1.1.0 section 6.54
oic.r.nightmode
Night Mode resource. This resource describes whether a night mode feature is on or off.
OIC_Resource_Type_Specification_v1.1.0 section 6.45
oic.r.openlevel
Open Level resource. This resource describes how open or ajar an entity such as a window, door, blind or shutter is.
OIC_Resource_Type_Specification_v1.1.0 section 6.17
oic.r.operational.state
Operational State resource. This resource describes the operational and job states on a device.
OIC_Resource_Type_Specification_v1.1.0 section 6.18
oic.r.ptz
Pan Tilt Zoom Movement resource. This resource specifies the pan tilt and zoom capabilities of a device.
OIC_Resource_Type_Specification_v1.1.0 section 6.47
oic.r.refrigeration
Refrigeration resource. This resource describes a refrigeration function.
OIC_Resource_Type_Specification_v1.1.0 section 6.20
oic.r.sensor
Generic Sensor resource. This resource describes whether some value or property or entity has been sensed or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.36
oic.r.sensor.acceleration
Acceleration Sensor resource. This resource provides a measure of proper acceleration (g force).
OIC_Resource_Type_Specification_v1.1.0 section 6.53
oic.r.sensor.activity.count
Activity Count resource. This resource specifies an activity count.
OIC_Resource_Type_Specification_v1.1.0 section 6.23
oic.r.sensor.atmosphericpressure
Atmospheric Pressure resource. This resource provides a measurement of Mean Sea Level Pressure experienced at the measuring point expressed in millibars.
OIC_Resource_Type_Specification_v1.1.0 section 6.24
oic.r.sensor.carbondioxide
Carbon Dioxide Sensor resource. This resource describes whether carbon dioxide has been sensed or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.29
oic.r.sensor.carbonmonoxide
Carbon Monoxide Sensor resource. This resource describes whether carbon monoxide has been sensed or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.30
oic.r.sensor.contact
Contact Sensor resource. This resource describes whether a contact sensor has been tripped or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.33
oic.r.sensor.geolocation
Geolocation Sensor resource. This resource describes the properties associated with the current geolocation coordinate.
OIC_Resource_Type_Specification_v1.1.0 section 6.60
oic.r.sensor.glassbreak
Glass Break Sensor resource. This resource describes a glass break sensor.
OIC_Resource_Type_Specification_v1.1.0 section 6.37
oic.r.sensor.heart.zone
Heart Rate Zone Sensor resource. This resource describes a measured heart rate by the current Zone using the Zoladz method.
OIC_Resource_Type_Specification_v1.1.0 section 6.38
oic.r.sensor.illuminance
Illuminance Sensor resource. This resource describes an illuminance sensor.
OIC_Resource_Type_Specification_v1.1.0 section 6.39
oic.r.sensor.magneticfielddirection
Magnetic Field Direction resource. This resource describes the direction of the Earth's magnetic field at the observer's current point in space.
OIC_Resource_Type_Specification_v1.1.0 section 6.40
oic.r.sensor.motion
Motion Sensor resource. This resource describes whether motion has been sensed or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.43
oic.r.sensor.presence
Presence Sensor resource. This resource describes whether presence has been sensed or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.45
oic.r.sensor.radiation.uv
UV Radiation resource. This resource describes an ultraviolet radiation measurement.
OIC_Resource_Type_Specification_v1.1.0 section 6.51
oic.r.sensor.sleep
Sleep Sensor resource. This resource describes whether human sleep has been sensed or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.55
oic.r.sensor.smoke
Smoke Sensor resource. This resource describes whether smoke has been sensed or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.56
oic.r.sensor.threeaxis
Three Axis Sensor resource. This resource provides a representation of the measurement from a three-axis sensor.
OIC_Resource_Type_Specification_v1.1.0 section 6.57
oic.r.sensor.touch
Touch Sensor resource. This resource describes whether touch has been sensed or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.50
oic.r.sensor.water
Water Sensor resource. This resource describes whether water has been sensed or not.
OIC_Resource_Type_Specification_v1.1.0 section 6.52
oic.r.signalstrength
Signal Strength resource. This resource describes the strength of a signal by means of Link Quality Indicator and Received Signal Strength Indicator.
OIC_Resource_Type_Specification_v1.1.0 section 6.48
oic.r.speech.tts
Speech Synthesis resource. This resource is capable of rendering speech and allows a client to provide an SSML document with text to render.
OIC_Resource_Type_Specification_v1.1.0 section 6.49
oic.r.switch.binary
Binary switch resource. This resource describes a binary switch (on/off).
OIC_Resource_Type_Specification_v1.1.0 section 6.4
oic.r.temperature
Temperature resource. This resource describes a sensed or actuated Temperature value.
OIC_Resource_Type_Specification_v1.1.0 section 6.21
oic.r.time.period
Time Period resource. This resource describes the time period over which any additionally provided information is derived or bounded.
OIC_Resource_Type_Specification_v1.1.0 section 6.22
oic.r.weight
Weight resource. This resource describes the properties associated with weight of an object.
OIC_Resource_Type_Specification_v1.1.0 section 6.62
oma.lwm2m
OMA LwM2M Resource. This Resource type indicates that
the resource and all of its sub-resources support the OMA Lightweight
M2M protocol, i.e. contain OMA LwM2M objects and resources.
OMA-TS-LightweightM2M-V1_0
bbf.usp.endpoint
Endpoint of the Broadband Forum USP protocol
oic.wk.col
Collection resource.
OCF_Core_Specification_v1.0.0 section D.2
oic.wk.con
Device Configuration resource.
OCF_Core_Specification_v1.0.0 section D.3
oic.wk.con.p
Platform Configuration resource.
OCF_Core_Specification_v1.0.0 section D.4
oic.wk.d
Device resource.
OCF_Core_Specification_v1.0.0 section D.5
oic.wk.mnt
Maintenance resource.
OCF_Core_Specification_v1.0.0 section D.6
oic.wk.p
Platform resource.
OCF_Core_Specification_v1.0.0 section D.7
oic.wk.res
Discoverable Resources resource.
OCF_Core_Specification_v1.0.0 section D.9
oic.wk.scenelist
Scene List resource.
OCF_Core_Specification_v1.0.0 section D.11
oic.wk.scenecollection
Scene Member Collection resource.
OCF_Core_Specification_v1.0.0 section D.12
oic.wk.scenemember
Scene Member resource.
OCF_Core_Specification_v1.0.0 section D.13
oic.wk.rd
Resource Directory resource.
OCF_Core_Specification_v1.0.0 section D.14
oic.r.icon
Icon resource.
OCF_Core_Specification_v1.0.0 section D.15
oic.wk.introspection
Introspection resource.
OCF_Core_Specification_v1.0.0 section D.16
oic.r.airquality
Air Quality resource.
OCF_ResourceType_Specification_v1.0.0 section 6.65
oic.r.airqualitycollection
Air Quality Collection resource.
OCF_ResourceType_Specification_v1.0.0 section 6.66
oic.r.consumable
Consumable resource.
OCF_ResourceType_Specification_v1.0.0 section 6.67
oic.r.consumablecollection
Consumable Collection resource.
OCF_ResourceType_Specification_v1.0.0 section 6.68
oic.r.delaydefrost
Delay Defrost resource.
OCF_ResourceType_Specification_v1.0.0 section 6.69
oic.r.ecomode
Ecomode resource.
OCF_ResourceType_Specification_v1.0.0 section 6.70
oic.r.heatingzone
Heating Zone resource.
OCF_ResourceType_Specification_v1.0.0 section 6.71
oic.r.heatingzonecollection
Heating Zone Collection resource.
OCF_ResourceType_Specification_v1.0.0 section 6.72
oic.r.mediasourcelist
Media Source List resource.
OCF_ResourceType_Specification_v1.0.0 section 6.43
oic.r.media.input
Input Media Source List resource.
OCF_ResourceType_Specification_v1.0.0 section 6.44
oic.r.media.output
Output Media Source List resource.
OCF_ResourceType_Specification_v1.0.0 section 6.45
oic.r.movement.ptz
Physical Pan Tilt Zoom resource.
OCF_ResourceType_Specification_v1.0.0 section 6.49
oic.r.image.ptz
Image Pan Tilt Zoom resource.
OCF_ResourceType_Specification_v1.0.0 section 6.49
oic.r.selectablelevels
Selectable Levels resource.
OCF_ResourceType_Specification_v1.0.0 section 6.73
oic.r.value.conditional
Value Conditional resource.
OCF_ResourceType_Specification_v1.0.0 section 6.74
oic.d.airqualitymonitor
Air Quality Monitor device
OCF_SmartHome_Device_Specification_v1.0.0 section 9.1
oic.d.washerdryer
Washer Dryer (Laundry) device
OCF_SmartHome_Device_Specification_v1.0.0 section 9.1
oic.d.cookerhood
Cooker Hood device
OCF_SmartHome_Device_Specification_v1.0.0 section 9.1
oic.d.cooktop
Cooktop device
OCF_SmartHome_Device_Specification_v1.0.0 section 9.1
oic.d.dehumidifier
Dehumidifier device
OCF_SmartHome_Device_Specification_v1.0.0 section 9.1
oic.d.freezer
Freezer device
OCF_SmartHome_Device_Specification_v1.0.0 section 9.1
oic.d.foodprobe
Food Probe device
OCF_SmartHome_Device_Specification_v1.0.0 section 9.1
oic.d.humidifier
Humidifier device
OCF_SmartHome_Device_Specification_v1.0.0 section 9.1
oic.d.stb
Set Top Box device
OCF_SmartHome_Device_Specification_v1.0.0 section 9.1
oic.wk.nmon
Network Monitoring resource.
OCF_Core_Specification_v2.0.1 section D.16
oic.wk.atomicmeasurement
Atomic Measurement resource.
OCF_Core_Specification_v2.0.1 section D.17
oic.d.bridge
Bridge device.
OCF_Bridging_Specification_v2.0.1 section 8
oic.d.virtual
Virtual device.
OCF_Bridging_Specification_v2.0.1 section 8
oic.r.securemode
Secure Mode resource.
OCF_Bridging_Specification_v2.0.1 section 9.2
oic.r.alljoynobject
Alljoyn Object resource.
OCF_Bridging_Specification_v2.0.1 section 9.3
oic.r.easysetup
Easy Setup resource.
OCF_Core_Specification_Extension_Wi-Fi_Easy_Setup_v2.0.1 section A.2
oic.r.wificonf
Wi-Fi Configuration resource.
OCF_Core_Specification_Extension_Wi-Fi_Easy_Setup_v2.0.1 section A.3
oic.r.devconf
Device Configuration resource.
OCF_Core_Specification_Extension_Wi-Fi_Easy_Setup_v2.0.1 section A.4
oic.r.coapcloudconf
CoAP Cloud Configuration.
OCF_Core_Specification_Extension_CoAP_Native_Cloud_v2.0.1 section A.2
oic.r.colour.csc
Colour Space Coordinates resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.75
oic.r.colour.colourtemperature
Colour Temperature resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.76
oic.r.colour.hs
Colour Hue Saturation resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.77
oic.r.batterymaterial
Battery Material resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.78
oic.r.brewing
Brewing resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.79
oic.r.energy.electrical
Electrical Energy resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.80
oic.r.energy.generation
Energy Generation resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.81
oic.r.foaming
Foaming resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.82
oic.r.grinder
Grinder resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.83
oic.r.liquid.level
Liquid Level resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.84
oic.r.vehicle.connector
Electric Vehicle Connector resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.85
oic.r.time.stamp
Time Stamp resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.86
oic.r.printer.3d
3D Printer resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.87
oic.r.blood.pressure
Blood Pressure resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.88
oic.r.bloodpressuremonitor-am
Blood Pressure Monitor Atomic Measurement resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.89
oic.r.bmi
Body Mass Index (BMI) resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.90
oic.r.body.fat
Body Fat resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.91
oic.r.body.ffm
Body Fat Free Mass resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.92
oic.r.body.location
Body Location resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.93
oic.r.body.location.temperature
Body Location Temperature resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.94
oic.r.bodyscale-am
Body Scale Atomic Measurement resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.95
oic.r.body.slm
Body Soft Lean Mass resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.96
oic.r.bodythermometer-am
Body Thermometer Atomic Measurement resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.97
oic.r.body.water
Body Water resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.98
oic.r.glucose
Glucose resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.99
oic.r.glucose.carb
Glucose Meter Complex Carbohydrates resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.100
oic.r.glucose.exercise
Glucose Meter Exercise resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.101
oic.r.glucose.hba1c
Glucose Meter HbA1c resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.102
oic.r.glucose.health
Glucose Meter Context Health resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.103
oic.r.glucose.meal
Glucose Meter Context Meal resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.104
oic.r.glucose.medication
Glucose Meter Context Medication resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.105
oic.r.glucosemeter-am
Glucose Meter Atomic Measurement resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.106
oic.r.glucose.samplelocation
Glucose Meter Context Sample Location resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.107
oic.r.glucose.tester
Glucose Meter Context Tester resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.108
oic.r.orfid.station
Optical RFID Station resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.109
oic.r.orfid.tag
Optical RFID Tag resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.110
oic.r.powersource
Power Source resource
OCF_Resource_Type_Specification_v2.0.1 section 6.111
oic.r.printer.queue
Print Queue resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.112
oic.r.pulserate
Pulse Rate resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.113
oic.r.sensor.props
Sensor Properties resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.114
oic.r.userid
User ID resource.
OCF_Resource_Type_Specification_v2.0.1 section 6.115
oic.d.waterheater
Water Heater device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.furnace
Furnace device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.pump
Pump device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.condensingunit
Condensing Unit device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.condenser
Condenser device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.hvac
HVAC device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.lightingcontrol
Lighting Controls device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.icemachine
Ice Machine device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.range
Range device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.steamcloset
Steam Closet device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.audiosystem
Audio System device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.avplayer
AV Player device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.desktoppc
Desktop PC device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.notebookpc
Notebook PC device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.server
Server device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.pc
Computer device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.datastorageunit
Data Storage Unit device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.display
Display device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.portableelectronics
Portable Electronics device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.gameconsole
Game Console device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.3dprinter
3D Printer device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.musicalinstrument
Musical Instrument device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.networking
Networking Equipment device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.handset
Handset device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.telephonydevice
Telephony device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.speaker
Active Speaker device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.smallelectrical
Electronics device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.aircompressor
Air Compressor device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.bathroomdevice
Bathroom General device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.batterycharger
Battery Charger device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.businessequipment
Business Equipment device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.portablestove
Portable Stove device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.exercisemachine
Exercise Machine device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.hvacportable
Portable HVAC device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.orfid
Optical Augmented RFID Reader device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.coffeemachine
Coffee Machine device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.grinder
Grinder device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.kettle
Kettle device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.lightdecorative
Decorative Lighting device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.lightemergency
Emergency Lighting device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.microwave
Microwave Oven device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.vendingmachine
Vending Machine device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.waterdispenser
Water Dispenser device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.battery
Battery device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.window
Window device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.fireplace
Fireplace device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.energygenerator
Energy Generator device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.electricmeter
Electric Meter device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.electricvehiclecharger
Electric Vehicle Charger device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.fitnessdevice
Fitness device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.bloodpressuremonitor
Blood Pressure Monitor device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.bodythermometer
Body Thermometer device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.medicaldevice
Media device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.glucosemeter
Glucose Meter device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.bodyscale
Body Scale device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.personalhealthdevice
Personal Health device.
OCF_Device_Specification_v2.0.1 section A.2
oic.d.unknown
Other device.
OCF_Device_Specification_v2.0.1 section A.2
oic.r.doxm
Device Owner Transfer resource
OCF_Security_Specification_v2.0.1 section 13.1
oic.r.cred
Credential resource
OCF_Security_Specification_v2.0.1 section 13.2
oic.r.crl
Certificate Revocation List resource
OCF_Security_Specification_v2.0.1 section 13.3
oic.r.acl
Access Control List resource
OCF_Security_Specification_v2.0.1 section 13.4
oic.r.acl2
Access Control List 2 resource
OCF_Security_Specification_v2.0.1 section 13.4
oic.r.amacl
Access Manager ACL resource
OCF_Security_Specification_v2.0.1 section 13.5
oic.r.sacl
Signed ACL resource
OCF_Security_Specification_v2.0.1 section 13.6
oic.r.pstat
Provisioning Status resource
OCF_Security_Specification_v2.0.1 section 13.7
oic.r.csr
Certificate Signing Request resource
OCF_Security_Specification_v2.0.1 section 13.8
oic.r.roles
Roles resource
OCF_Security_Specification_v2.0.1 section 13.9
oic.r.account
Account resource
OCF_Security_Specification_v2.0.1 section 13.10
oic.r.session
Account Session resource
OCF_Security_Specification_v2.0.1 section 13.11
oic.r.tokenrefresh
Account Token Refresh resource
OCF_Security_Specification_v2.0.1 section 13.12
fa.cs
Resource type for the Fairhair common services
Fairhair Alliance specification section 5.2.2
fa.rd-conf
Resource type for the Fairhair resource that configures and manages information about RDs on FA devices
Fairhair Alliance specification section 4.6.1.4
fa.lnk
Resource type for the Fairhair Linkage resource
Fairhair Alliance specification section 5.5.2
fa.rd-id
Resource type for the Fairhair resource that Identifies the resource which configures and manages RD identity information
Fairhair Alliance specification section 4.6.1.5
oic.d.activitytracker
Activity Tracker device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.ams
Access Management Service.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.cgm
Continuous Glucose Meter device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.circuitbreaker
Circuit Breaker device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.cms
Credential Management Service.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.cyclingcadencesensor
Cycling cadence sensor device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.cyclingpowermeter
Cycling power meter device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.cyclingspeedsensor
Cycling speed sensor device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.dots
Device Ownership Transfer Service.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.energymonitor
Energy Monitor device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.heartratemonitor
Heart Rate Monitor device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.inverter
Inverter device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.pulseoximeter
Pulse Oximeter device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.pvarraysystem
Photovoltaic Array System device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.sleepmonitor
Sleep Monitor device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.d.waterpurifier
Water Purifier device.
OCF_Device_Specification_v2.0.5 clause A.2
oic.r.activity
Activity resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.127
oic.r.activitytracker-am
Activity tracker measurement with activity, heart rate, etc.
OCF_Resource_Type_Specification_v2.0.5 clause 6.128
oic.r.alarm
Alarm resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.129
oic.r.alert
Alerts resource type
OCF_Core_Optional_Specification_v2.0.5 clause A.10
oic.r.alertcollection
Alerts Collection resource type
OCF_Core_Optional_Specification_v2.0.5 clause A.11
oic.r.cadence
Cadence resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.144
oic.r.calorificvalue
Energy associated with the consumption of various fuels.
OCF_Resource_Type_Specification_v2.0.5 clause 6.116
oic.r.cgm.calibrate
Continuous Glucose Meter calibration resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.131
oic.r.cgm.samplinginterval
Continuous Glucose Meter sampling interval resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.132
oic.r.cgm.sensor
Continuous Glucose Meter sensor resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.133
oic.r.cgm.status
Continuous Glucose Meter status resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.134
oic.r.cgm.threshold
Continuous Glucose Meter threshold resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.135
oic.r.cgm-am
Resource for glucose, sensor, time, and user data.
OCF_Resource_Type_Specification_v2.0.5 clause 6.130
oic.r.circuitbreaker
Circuit Breaker resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.145
oic.r.conversionfactor
Property used in calculating conversions.
OCF_Resource_Type_Specification_v2.0.5 clause 6.117
oic.r.cyclingpower
Cycling power resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.146
oic.r.gas.consumption
Energy values associated with gas consumption.
OCF_Resource_Type_Specification_v2.0.5 clause 6.118
oic.r.gas.usage
Cumulative time-based gas usage query.
OCF_Resource_Type_Specification_v2.0.5 clause 6.119
oic.r.heartrate
Heart rate resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.136
oic.r.heartratemonitor-am
Resource for heart rate, time, and user data.
OCF_Resource_Type_Specification_v2.0.5 clause 6.137
oic.r.iaszone
Resource that includes iaszoneinfo, battery, and power source information
OCF_Resource_Type_Specification_v2.0.5 clause 6.125
oic.r.iaszoneinfo
Intruder Alert System (IAS) Zone information resource
OCF_Resource_Type_Specification_v2.0.5 clause 6.124
oic.r.impactsensor
Impact sensor resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.120
oic.r.inverter
Inverter resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.147
oic.r.keypadchar
Character keypad resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.121
oic.r.opaquedata
Opaque data transferred and uninterpretable at endpoints.
OCF_Resource_Type_Specification_v2.0.5 clause 6.122
oic.r.pulsatilecharacteristic
Pulsatile characteristic of the pulsative wave of a pulse oximeter.
OCF_Resource_Type_Specification_v2.0.5 clause 6.138
oic.r.pulsatileoccurrence
Pulsatile occurrence of a pulse oximeter.
OCF_Resource_Type_Specification_v2.0.5 clause 6.139
oic.r.pulseoximeter-am
Resource for SpO2, pulse data, observed time, and user data.
OCF_Resource_Type_Specification_v2.0.5 clause 6.140
oic.r.pvconnectionterminal
Photovoltaic connection terminal resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.148
oic.r.sleep
Sleep resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.141
oic.r.sleepmonitor-am
Resource for sleep stages and sleep score data.
OCF_Resource_Type_Specification_v2.0.5 clause 6.142
oic.r.softwareupdate
Software Update resource type
OCF_Core_Optional_Specification_v2.0.5 clause A.12
oic.r.sp
Security Profile
OCF_Security_Specification_v2.0.5 clause 14.8
oic.r.speed
Speed resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.149
oic.r.spo2
Blood oxygen saturation level resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.143
oic.r.torque
Torque resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.150
oic.r.userid
User identification resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.123
oic.r.vodlist
Virtual OCF Device resource.
OCF_Bridging_Specification_v2.0.5 clause 5.5
oic.r.waterinfo
Water information resource.
OCF_Resource_Type_Specification_v2.0.5 clause 6.151
oic.r.windowcovering
Configurable window covering resource
OCF_Resource_Type_Specification_v2.0.5 clause 6.126
ace.est.crts
This resource depicts the support of EST GET cacerts.
RFC9148
ace.est.sen
This resource depicts the support of EST simple enroll.
RFC9148
ace.est.sren
This resource depicts the support of EST simple reenroll.
RFC9148
ace.est.att
This resource depicts the support of EST GET CSR attributes.
RFC9148
ace.est.skg
This resource depicts the support of EST server-side key
generation with the returned certificate in a PKCS #7 container.
RFC9148
ace.est.skc
This resource depicts the support of EST
server-side key generation with the returned certificate in application/pkix-cert format.
RFC9148
oic.d.bodycompositionanalyser
Body Composition Analyser device
OCF Device Specification v2.1.2 clause A.2
oic.d.indoorgarden
Indoor Garden device
OCF Device Specification v2.1.2 clause A.2
oic.d.mattress
Mattress device
OCF Device Specification v2.1.2 clause A.2
oic.d.muscleoxygenmonitor
Muscle Oxygen Monitor device
OCF Device Specification v2.1.2 clause A.2
oic.r.ael
Auditable Event List
OCF Security Specification v2.1.2 clause C.9
oic.r.bodycompositionanalyser-am
Body Composition Analyser resource
OCF Resource Type Specification v2.1.2 clause 6.155
oic.r.deodorization
Deodorization resource
OCF Resource Type Specification v2.1.2 clause 6.152
oic.r.hvac.capacity
HVAC Capacity resource
OCF Resource Type Specification v2.1.2 clause 6.157
oic.r.keycardswitch
Keycard Switch resource
OCF Resource Type Specification v2.1.2 clause 6.153
oic.r.media.audio
Media (Audio) resource
OCF Resource Type Specification v2.1.2 clause 6.158
oic.r.media.core
Media (Core) resource
OCF Resource Type Specification v2.1.2 clause 6.159
oic.r.media.image
Media (Image) resource
OCF Resource Type Specification v2.1.2 clause 6.160
oic.r.media.text
Media (Text) resource
OCF Resource Type Specification v2.1.2 clause 6.161
oic.r.media.video
Media (Video) resource
OCF Resource Type Specification v2.1.2 clause 6.162
oic.r.muscleoxygensaturation
Muscle Oxygen Saturation resource
OCF Resource Type Specification v2.1.2 clause 6.154
oic.r.switch.fault
Fault Interrupter resource
OCF Resource Type Specification v2.1.2 clause 6.156
oic.r.switch.restricted
Restricted Switch resource
OCF Resource Type Specification v2.1.2 clause 6.163
oic.d.afci
Arc Fault Circuit Interrupter
OCF Device Specification v2.2.0 clause A.2
oic.d.airer
Airer
OCF Device Specification v2.2.0 clause A.2
oic.d.gfci
Ground Fault Circuit Interrupter
OCF Device Specification v2.2.0 clause A.2
oic.r.sdi
Security Domain Information
OCF Security Specification v2.2.0 clause C.10
oic.r.settings.accessibility
Device Settings - Accessibility
OCF Resource Type Specification v2.2.0 clause 6.164
oic.r.settings.broadcasting
Device Settings - Broadcasting
OCF Resource Type Specification v2.2.0 clause 6.165
oic.r.settings.picture
Device Settings - Picture
OCF Resource Type Specification v2.2.0 clause 6.166
oic.r.settings.sound
Device Settings - Sound
OCF Resource Type Specification v2.2.0 clause 6.167
oic.r.settings.support
Device Settings - Support
OCF Resource Type Specification v2.2.0 clause 6.168
oic.r.settings.system
Device Settings - System
OCF Resource Type Specification v2.2.0 clause 6.169
oic.r.sensor.measurement
Generic Measurement Sensor
OCF_Resource_Type_Specification_v2.2.2 clause 6.170
oic.r.sensor.radiation.uva
UVA Radiation
OCF_Resource_Type_Specification_v2.2.2 clause 6.171
oic.r.sensor.radiation.uvb
UVB Radiation
OCF_Resource_Type_Specification_v2.2.2 clause 6.172
oic.r.colour.renderingindex
Colour Rendering Index
OCF_Resource_Type_Specification_v2.2.2 clause 6.173
oic.r.sound.pressure
Sound Pressure in Pascal
OCF_Resource_Type_Specification_v2.2.2 clause 6.174
oic.r.sound.pressurelevel
Sound Pressure Level in dB
OCF_Resource_Type_Specification_v2.2.2 clause 6.175
oic.r.location.civic
Civic Location
OCF_Resource_Type_Specification_v2.2.2 clause 6.176
ace.ai
ACE-OAuth authz-info endpoint resource.
oic.d.acassistant
A/C Assistant
OCF_Device_Specification_v2.2.4 clause A.2
oic.d.dali
Light (DALI) Device
OCF_Device_Specification_v2.2.4 clause A.2
oic.d.dali.ac
Light (DALI) Application Controller
OCF_Device_Specification_v2.2.4 clause A.2
oic.d.dali.bus
Light (DALI) Bus
OCF_Device_Specification_v2.2.4 clause A.2
oic.d.light.smart
Smart Light
OCF_Device_Specification_v2.2.4 clause A.2
oic.d.wallpad
Wallpad
OCF_Device_Specification_v2.2.4 clause A.2
oic.r.remotecontrol
Remote Control
OCF_Resource_Type_Specification_v2.2.4 clause 7.177
oic.r.tv.apps
TV Apps
OCF_Resource_Type_Specification_v2.2.4 clause 7.178
oic.r.vendorlist
Vendor List
OCF_Resource_Type_Specification_v2.2.4 clause 7.179
oic.r.dali
DALI
OCF_Resource_Type_Specification_v2.2.4 clause 7.180
oic.r.dali.conf
DALI Configuration
OCF_Resource_Type_Specification_v2.2.4 clause 7.181
wot.directory
link to WoT Thing Description of a Thing Description Directory
Web of Things (WoT) Discovery, Section 6.4
wot.thing
link to WoT Thing Description of a Thing
Web of Things (WoT) Discovery, Section 6.4
core.edhoc
EDHOC resource
Interface Description (if=) Link Target Attribute Values
Carsten Bormann, Jaime Jimenez, Christian Amsüss
Registration requests should be sent to the mailing list described in
. If approved, designated experts should notify IANA within
two weeks. For assistance, please contact iana@iana.org.
value starts with "core"
IETF Review
all other values
Specification Required
oic.if.baseline
The baseline Interface defines a view into all Properties of a
Resource including the Meta Properties. This Interface is used to operate
on the full Representation of a Resource.
OIC_Core_Specification_v1.1.0 section 7.5.3
oic.if.ll
The 'links list' Interface provides a view into Links in a
Collection (Resource).
Since Links represent relationships to other Resources, the links list
interfaces may be used to discover Resources with respect to a context.
The discovery is done by retrieving Links to these Resources.
OIC_Core_Specification_v1.1.0 section 7.5.3
oic.if.b
The batch Interface is used to interact with a collection of
Resources at the same time. This also removes the need for the Client to
first discover the Resources it is manipulating - the Server forwards the
requests and aggregates the responses.
OIC_Core_Specification_v1.1.0 section 7.5.3
oic.if.r
The read-only Interface exposes the Properties of a Resource
that may be 'read'. This Interface does not provide methods to update
Properties or a Resource and so can only be used to 'read' Property Values.
OIC_Core_Specification_v1.1.0 section 7.5.3
oic.if.rw
The read-write Interface exposes only those Properties that
may be both 'read' and 'written' and provides methods to read and write
the Properties of a Resource.
OIC_Core_Specification_v1.1.0 section 7.5.3
oic.if.a
The actuator Interface is used to read or write the Properties
of an actuator Resource.
OIC_Core_Specification_v1.1.0 section 7.5.3
oic.if.s
The sensor Interface is used to read the Properties of a
sensor Resource.
OIC_Core_Specification_v1.1.0 section 7.5.3
bbf.usp.c
USP Controller Endpoint of the Broadband Forum USP protocol
bbf.usp.a
USP Agent Endpoint of the Broadband Forum USP protocol
oic.if.create
The create OCF Interface is used to create new Resources in a Collection. Both the Resource
and the Link pointing to it are created in a single atomic operation.
OCF_Core_Specification_v2.0.5 clause 7.6.3.9
CoAP Codes
RFC7252, Section 12.1
Reserved ranges may be allocated in accordance with section 4.3 of .
0.00
Indicates an Empty message.
RFC7252, section 4.1
0.01-0.31
Indicates a request. Values in this range are assigned by the
CoAP Method Codes sub-registry.
RFC7252, section 12.1.1
1.00-1.31
Reserved
2.00-5.31
Indicates a response. Values in this range are assigned by the
CoAP Response Codes sub-registry.
RFC7252, section 12.1.2
6.00-7.31
Reserved
CoAP Method Codes
RFC7252, Section 12.1.1
IETF Review or IESG Approval
0.01
GET
0.02
POST
0.03
PUT
0.04
DELETE
0.05
FETCH
0.06
PATCH
0.07
iPATCH
0.08-0.31
Unassigned
CoAP Response Codes
RFC7252, Section 12.1.2
IETF Review or IESG Approval
2.00
Unassigned
2.01
Created
2.02
Deleted
2.03
Valid
2.04
Changed
2.05
Content
2.06-2.30
Unassigned
2.31
Continue
3.00-3.31
Reserved
4.00
Bad Request
4.01
Unauthorized
4.02
Bad Option
4.03
Forbidden
4.04
Not Found
4.05
Method Not Allowed
4.06
Not Acceptable
4.07
Unassigned
4.08
Request Entity Incomplete
4.09
Conflict
4.10-4.11
Unassigned
4.12
Precondition Failed
4.13
Request Entity Too Large
4.14
Unassigned
4.15
Unsupported Content-Format
4.16-4.21
Unassigned
4.22
Unprocessable Entity
4.23-4.28
Unassigned
4.29
Too Many Requests
4.30-4.31
Unassigned
5.00
Internal Server Error
5.01
Not Implemented
5.02
Bad Gateway
5.03
Service Unavailable
5.04
Gateway Timeout
5.05
Proxying Not Supported
5.06-5.07
Unassigned
5.08
Hop Limit Reached
5.09-5.31
Unassigned
CoAP Option Numbers
RFC7252, Section 12.2
Bilhanan Silverajan (primary), Klaus Hartke (secondary), Carsten Bormann (secondary), Jaime Jimenez (secondary), Alexander Pelov (secondary)
0-255
IETF Review or IESG Approval
256-2047
Specification Required
2048-64999
Expert Review
65000-65535
Experimental use (no operational use)
0
Reserved
1
If-Match
2
Unassigned
3
Uri-Host
4
ETag
5
If-None-Match
6
Observe
7
Uri-Port
8
Location-Path
9
OSCORE
10
Unassigned
11
Uri-Path
12
Content-Format
13
Unassigned
14
Max-Age
15
Uri-Query
16
Hop-Limit
17
Accept
18
Unassigned
19
Q-Block1
20
Location-Query
21
EDHOC (TEMPORARY - registered 2021-11-08, extension registered 2023-09-25, expires 2024-11-08)
22
Unassigned
23
Block2
24-26
Unassigned
27
Block1
28
Size2
29-30
Unassigned
31
Q-Block2
32-34
Unassigned
35
Proxy-Uri
36-38
Unassigned
39
Proxy-Scheme
40-59
Unassigned
60
Size1
61-127
Unassigned
128
Reserved
129-131
Unassigned
132
Reserved
133-135
Unassigned
136
Reserved
137-139
Unassigned
140
Reserved
141-251
Unassigned
252
Echo
253-257
Unassigned
258
No-Response
259-291
Unassigned
292
Request-Tag
293-2048
Unassigned
2049
OCF-Accept-Content-Format-Version
2050-2052
Unassigned
2053
OCF-Content-Format-Version
2054-64999
Unassigned
65000-65535
Reserved for Experimental Use
CoAP Content-Formats
RFC7252, Section 12.3
Esko Dijk (primary), Klaus Hartke (secondary), Carsten Bormann (secondary), Jaime Jimenez (secondary), Alexander Pelov (secondary)
0-255
Expert Review
256-9999
IETF Review or IESG Approval
10000-64999
First Come First Served
65000-65535
Experimental use (no operational use)
text/plain; charset=utf-8
0
Unassigned
1-15
application/cose; cose-type="cose-encrypt0"
16
application/cose; cose-type="cose-mac0"
17
application/cose; cose-type="cose-sign1"
18
application/ace+cbor
19
Unassigned
20
image/gif
21
image/jpeg
22
ISO/IEC 10918-5
image/png
23
Unassigned
24-39
application/link-format
40
application/xml
41
application/octet-stream
42
Unassigned
43-46
application/exi
47
"Efficient XML Interchange (EXI) Format 1.0 (Second Edition)", February 2014
Unassigned
48-49
application/json
50
application/json-patch+json
51
application/merge-patch+json
52
Unassigned
53-59
application/cbor
60
application/cwt
61
application/multipart-core
62
application/cbor-seq
63
application/edhoc+cbor-seq
64
application/cid-edhoc+cbor-seq
65
Unassigned
66-95
application/cose; cose-type="cose-encrypt"
96
application/cose; cose-type="cose-mac"
97
application/cose; cose-type="cose-sign"
98
Unassigned
99-100
application/cose-key
101
application/cose-key-set
102
Unassigned
103-109
application/senml+json
110
application/sensml+json
111
application/senml+cbor
112
application/sensml+cbor
113
application/senml-exi
114
application/sensml-exi
115
Unassigned
116-139
application/yang-data+cbor; id=sid
140
Unassigned
141-255
application/coap-group+json
256
application/concise-problem-details+cbor
257
application/swid+cbor
258
application/pkixcmp
259
application/yang-sid+json
260
Unassigned
261-270
application/dots+cbor
271
application/missing-blocks+cbor-seq
272
Unassigned
273-279
application/pkcs7-mime; smime-type=server-generated-key
280
application/pkcs7-mime; smime-type=certs-only
281
Unassigned
282-283
application/pkcs8
284
application/csrattrs
285
application/pkcs10
286
application/pkix-cert
287
Unassigned
288-289
application/aif+cbor
290
application/aif+json
291
Unassigned
292-309
application/senml+xml
310
application/sensml+xml
311
Unassigned
312-319
application/senml-etch+json
320
Unassigned
321
application/senml-etch+cbor
322
Unassigned
323-339
application/yang-data+cbor
340
application/yang-data+cbor; id=name
341
Unassigned
342-431
application/td+json
432
"Web of Things (WoT) Thing Description 1.1", April 2022
application/tm+json
433
"Web of Things (WoT) Thing Description 1.1", April 2022
Unassigned
434-835
application/voucher+cose (TEMPORARY - registered 2022-04-12, extension registered 2024-03-01, expires 2025-04-12)
836
Unassigned
837-1541
Reserved, do not use
1542-1543
OMA-TS-LightweightM2M-V1_0
Unassigned
1544-9999
application/vnd.ocf+cbor
10000
application/oscore
10001
application/javascript
10002
Unassigned
10003-11049
application/json
deflate
11050
RFC9110, Section 8.4.1.2
Unassigned
11051-11059
application/cbor
deflate
11060
RFC9110, Section 8.4.1.2
Unassigned
11061-11541
application/vnd.oma.lwm2m+tlv
11542
OMA-TS-LightweightM2M-V1_0
application/vnd.oma.lwm2m+json
11543
OMA-TS-LightweightM2M-V1_0
application/vnd.oma.lwm2m+cbor
11544
OMA-TS-LightweightM2M-V1_2
Unassigned
11545-19999
text/css
20000
Unassigned
20001-29999
image/svg+xml
30000
Unassigned
30001-64999
Reserved for Experimental Use
65000-65535
CoAP Signaling Codes
IETF Review or IESG Approval
7.00
Unassigned
7.01
CSM
7.02
Ping
7.03
Pong
7.04
Release
7.05
Abort
7.06-7.31
Unassigned
CoAP Signaling Option Numbers
Bilhanan Silverajan (primary), Klaus Hartke (secondary), Alexander Pelov (secondary)
0-255
IETF Review or IESG Approval
Range applies to Option Number field
256-2047
Specification Required
Range applies to Option Number field
2048-64999
Expert Review
Range applies to Option Number field
65000-65535
Experimental use (no operational use)
Range applies to Option Number field
7.01
2
Max-Message-Size
7.01
4
Block-Wise-Transfer
7.01
6
Extended-Token-Length
7.02, 7.03
2
Custody
7.04
2
Alternative-Address
7.04
4
Hold-Off
7.05
2
Bad-CSM-Option
7.xx (all)
9
OSCORE
OSCORE Flag Bits
Expert Review
Francesca Palombini, Göran Selander, Christian Amsüss
0
Reserved
1
Reserved
2
Group Flag
For using a Group OSCORE Security Context, set to 1 if the
message is protected with the group mode
3
Kid Context Flag
Set to 1 if kid context is present in the compressed
COSE object
4
Kid Flag
Set to 1 if kid is present in the compressed COSE object
5-7
Partial IV Length
Encodes the Partial IV length; can have value 0 to 5
8
Extension-2 Flag
Set to 1 if the OSCORE Option specifies a third byte, which includes the flag bits 16-23
9-14
Unassigned
15
Nonce Flag
Set to 1 if nonce is present in the compressed COSE object
16
Extension-3 Flag
Set to 1 if the OSCORE Option specifies a fourth byte, which includes the flag bits 24-31
17-23
Unassigned
24
Extension-4 Flag
Set to 1 if the OSCORE Option specifies a fifth byte, which includes the flag bits 32-39
25-31
Unassigned
32
Extension-5 Flag
Set to 1 if the OSCORE Option specifies a sixth byte, which includes the flag bits 40-47
33-39
Unassigned
40
Extension-6 Flag
Set to 1 if the OSCORE Option specifies a seventh byte, which includes the flag bits 48-55
41-47
Unassigned
48
Extension-7 Flag
Set to 1 if the OSCORE Option specifies a eighth byte, which includes the flag bits 56-63
49-63
Unassigned
RD Parameters
Expert Review
Carsten Bormann, Jaime Jiménez, Christian Amsüss
In accordance with , all entries with the
"A" flag set, including new ones, MUST also be registered in the
"Target Attributes" registry .
Endpoint Name
ep
Unicode*
Name of the endpoint
Lifetime
lt
1-4294967295
Lifetime of the registration in seconds
Sector
d
Unicode*
Sector to which this endpoint belongs
Registration Base URI
base
URI
The scheme, address, port, and path at which this server is available
Page
page
Integer
Used for pagination
Count
count
Integer
Used for pagination
Endpoint Type
et
RFC9176, Section 9.3.1
Semantic type of the endpoint (seeRFC9176, Section 9.4)
Endpoint Type (et=) RD Parameter Values
Carsten Bormann, Jaime Jiménez, Christian Amsüss
value starts with "core"
IETF Review
all other values
Specification Required
core.rd-group
An application group, as described in Appendix A.
Standard Problem Detail Keys
Thomas Fossati, Carsten Bormann
Specification Required
-1
title
text / tag38
Short, human-readable summary of the problem shape
IETF (core@ietf.org or art@ietf.org)
-2
detail
text / tag38
Human-readable explanation specific to this occurrence of the problem
IETF (core@ietf.org or art@ietf.org)
-3
instance
~uri
URI reference identifying specific occurrence of the problem
IETF (core@ietf.org or art@ietf.org)
-4
response-code
uint .size 1
CoAP response code
IETF (core@ietf.org or art@ietf.org)
-5
base-uri
~uri
Base URI
IETF (core@ietf.org or art@ietf.org)
-6
base-lang
tag38-ltag
Base language tag (see RFC9290, Appendix A)
IETF (core@ietf.org or art@ietf.org)
-7
base-rtl
tag38-direction
Base writing direction (see RFC9290, Appendix A)
IETF (core@ietf.org or art@ietf.org)
-8
unprocessed-coap-option
one-or-more<uint>
Option number(s) of CoAP option(s) that were not understood
IETF (core@ietf.org or art@ietf.org)
RFC9290, Section 3.1.1
-25
request-body-error-position
uint
Byte index inside the request body at which the error became apparent
Custom Problem Detail Keys
Thomas Fossati, Carsten Bormann
Expert Review
7807
tunnel-7807
Carry problem details in a
Concise Problem Details data item
IETF (core@ietf.org or art@ietf.org)
RFC9290, Appendix B
Target Attributes
Carsten Bormann, Marco Tiloca
Expert Review
href
reserved (not useful as target attribute name)
IETF
anchor
reserved (not useful as target attribute name)
IETF
rel
reserved (not useful as target attribute name)
IETF
rev
reserved (not useful as target attribute name)
IETF
hreflang
(Web Linking)
IETF
media
(Web Linking)
IETF
title
(Web Linking)
IETF
type
(Web Linking)
IETF
rt
resource type
IETF
RFC6690, Section 3.1
if
interface description
IETF
RFC6690, Section 3.2
sz
maximum size estimate
IETF
RFC6690, Section 3.3
ct
Content-Format hint
IETF
RFC7252, Section 7.2.1
obs
observable resource
IETF
RFC7641, Section 6
hct
HTTP-CoAP URI mapping template
IETF
RFC8075, Section 5.5
osc
hint: resource only accessible using OSCORE
IETF
RFC8613, Section 9
ep
Endpoint Name (with rt="core.rd-ep")
IETF
RFC9176, Section 9.3
d
Sector (with rt="core.rd-ep")
IETF
RFC9176, Section 9.3
base
Registration Base URI (with rt="core.rd-ep")
IETF
RFC9176, Section 9.3
et
Endpoint Type (with rt="core.rd-ep")
IETF
RFC9176, Section 9.3
IETF CoRE WG (reverts to IETF after WG closes)
mailto:core&ietf.org
Michael Koster
mailto:michael.koster&smartthings.com
2017-07-03