Geneva, Switzerland, 18 February 2014 ITU-T SG16 and JCA-IoT activities Jun Seob LEE ETRI...

Geneva, Switzerland, 18 February 2014

ITU-T SG16 and JCA-IoT activities

Jun Seob LEEETRI

[email protected]

ITU Workshop on the “Internet of Things - Trend and Challenges in Standardization”

(Geneva, Switzerland, 18 February 2014)

Geneva, Switzerland, 18 February 2014 2

IoT-related entities in ITU-TJoint Coordination Activity on Internet of Things (2011.3 ~)•30 participating entities: All ITU-T SGs, ITU-R WP1A, WP1B, WP5A, ISO TC 122, 204, ISO/IEC JTC 1 SC 6, 31, WG 7, ETSI, CEN, OMA, GS1/EPC global, YRP, ECMA, GSIFI, TIA, GSM MSTF, OGC•Working deliverable: IoT Standards Roadmap

Internet of Things Global Standards Initiative (2011.5 ~)•Core Questions: Q2/1, Q1/3, Q12/11, Q1/13, Q2/13, Q3/13, Q11/13, Q25/16, Q27/16, Q6/17•Additional Questions: 15 Qs

Focus Group on M2M service layer(2012.1 ~ 2013.12)

IoT work plan•On-going and planed work on IoT within ITU-T

IoT Standards Roadmap•On-going and published work on IoT in other SDOs and ITU•Open to public (free download)

http://www.itu.int/en/ITU-T/jca/iot/Pages/default.aspx


Definition of IoTIoTA global infrastructure for the information society, enabling advanced services by interconnecting (physical and virtual) things based on, existing and evolving, interoperable information and communication technologiesNOTE 1 – Through the exploitation of identification, data capture, processing and communication capabilities, the IoT makes full use of things to offer services to all kinds of applications, whilst ensuring that security and privacy requirements are fulfilled.[ITU-T Y.2060]

M2M (service layer)Considered as a key enabler for IoT

M2MCommunication between two or more entities that do not necessarily need any direct human intervention

MTCA form of data communication which involves one or more entities that do not necessarily need human interaction

M2MInformation exchange between a Subscriber station and a Server in the core network (through a base station) or between Subscriber station, which may be carried out without any human interaction [IEEE 802.16p]

IoTa world-wide network of interconnected objects uniquely addressable, based on standard communication protocols[draft-lee-iot-problem-statement-05.txt]

IoTA global network infrastructure, linking physical and virtual objects through the exploitation of data capture and communication capabilities[EU FP7 CASAGRAS]


ITU-T SG16

The lead SG on IoT applicationsQ25/16 has been actively participating IoT-GSI from the beginning as a core QuestionQ27/16 started to participate IoT-GSI as a core QuestionQ28/16 has been participating IoT-GSI as a additional Question

SG 16 – Multimedia coding, systems and applicationsQ25/16 – IoT applications and services (ex USN applications and services)Q27/16 – Vehicle gateway platform for telecommunication/ITS services/applicationsQ28/16 – Multimedia framework for e-health applicationsQ2/13 – Requirements for NGN evolution (NGN-e) and its capabilities including support of IoT and use of software-defined networking (continuation of Q3/13)

Question 25/16 (1/5)

Q25/16 has been working on USN (Ubiquitous Sensor network) and NID (tag-based identification) and now working on IoT applications and services

USN and NID are considered as the key enablers for the IoT




Contents in ITU-T Y.2060

(Source: ITU-T Y.2060, 2012.6)

Y.2221(10)_F01

Logistics, SCMAgricultural

control

USNdirectory service

Heterogeneoussensor networkmanagement

Openinterfaces

Contextmodeling andmanagement

Contentmanagement

Disaster surveillance Military field

Disaster/crisismanagement

NGN

USN applicationsand services

U-health care

USN middleware

Serviceorchestration

Accessnetwork

Access gateway

USN gatewayUSN gateway

Sensor networks

MobileRFIDreader

RFIDreader

USN gateway

Sensor node

Structural healthmonitoring

Accessnetwork

Accessnetwork

Accessnetwork

Accessnetwork

(Source: ITU-T Y.2221, 2010.1)


Developed following Recs.F.744, Service description and requirements for ubiquitous sensor network middleware

F.747.1, Capabilities of ubiquitous sensor networks (USN) for supporting requirements of smart metering services

F.747.2, Deployment guidelines for ubiquitous sensor network (USN) applications and services for mitigating climate change

H.641, SNMP-based sensor network management framework

H.642.1, Multimedia information access triggered by tag-based identification: Identification scheme

H.642.2, Multimedia information access triggered by tag-based identification: Registration procedures for identifiers

H.642.3, Information technology - Automatic identification and data capture technique - Identifier resolution protocol for multimedia information access triggered by tag-based identification



F.747.3, Requirements and functional model for ubiquitous network robot platform to support USN applications and services

F.747.4, Requirements and functional architecture for the open USN service platform

F.747.5, Requirements and functional architecture of an automatic location identification system for ubiquitous sensor network (USN) applications and services

Developing following Recs.F.771 Amd.1, Service description and requirements for multimedia information access triggered by tag-based identification: Supporting multiple air interfaces

H.621 Amd.1, Architecture of a system for multimedia information access triggered by tag-based identification: Supporting multiple air interfaces



F.IoT-ASM, Requirements and refrerence architecture for audience-selectable media service framework in the IoT environment

F.IoT-SPSN, Requirements of smartphone as sink node for IoT applications and services

H.IoT-ID, Requirements and common characteristics of IoT identifier for IoT service

H.IoT-Reqs, Common service requirements for Internet of Things (IoT) applications and services

H.USN-WQA, Requirements of water quality assessment services in USN

H.WoT-SA, Web of Things service architecture


Question 27/16

Q27/16 has been working on vehicle gateway platform for telecommunication /ITS services/applications

ITS is considered as one of the important application area in the IoTDeveloping following Recs. (not exhaustive)

H.VGP-REQ, Service and functional requirements of vehicle gateway platforms

G.V2A, Communications interface between external applications and a Vehicle Gateway Platform

G.VGP-FAM, Functional architecture model of vehicle gateway platforms


Question 28/16

Q28/16 has been working on multimedia framework for e-health applications

e-health is considered as one of the important application area in the IoTDeveloped following Recs.

H.810, Interoperability design guidelines for personal health systems

Developing following Recs. (not exhaustive)

F.EHMMF, Multimedia framework for e-health applications

H.MEDX, Multimedia e-health data exchange services: Data schema and supporting services


JCA-IoT (1/2)

Joint Coordination Activity on Internet of Things

Previously, JCA-NID which started its activities in July 2006

to coordinate the ITU-T work on NID and USNUSN in not a physical network, it is a conceptual network making use of existing networks

On February 2011, it changed its name to JCA-IoT

to coordinate the ITU-T work on the “Internet of Things” including networks aspects of identification of things, and USN


JCA-IoT (2/2)

DeliverablesJCA-IoT-D-1, Generic Reference Model ArchitectureJCA-IoT-D-2r7, IoT standards roadmapJCA-IoT-D-3, NID terms and definitionsJCA-IoT-D-4, USN terms and definitions


Observations

Needs more efficient internal coordinationY.IoT-common-reqts vs. H.IoT-ReqsH.810

Needs to collaborate with other coordination bodies

ISO/IEC JTC 1/SWG 5



Thank you for your attention.

Geneva, Switzerland, 18 February 2014 ITU-T SG16 and JCA-IoT activities Jun Seob LEE ETRI...

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