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 Friday, 20 June 2008

A new ITU-T standard unifies identification schemes used for example in multimedia mobile applications. Currently no uniform way exists to reconcile the many different ID schemes in place now, or to be defined.

The standard - Rec. ITU-T X.668 - concentrates on what it calls tag-based applications and services. This description includes RFID and bar code 'tags'. The standard allows the referencing of schemes using the object identifier (OID) system which ITU-T and ISO/IEC developed in the 1980s and widely deployed, for example, in e-commerce applications.

The introduction of this standard will not cause existing tags to become obsolete. Given deployment of the standard, a tag placed on a billboard poster can be read with a mobile phone and make it easy for the user to get additional multimedia (text, graphics, even voice or video) information about the content of the poster.

ITU-T X.668 is the first and key stage in the standardization process with the next work focussing on specifications of the system and protocol that will associate the multimedia information to an ID (a.k.a. ID resolving).

Technically, this Recommendation (also published as an equivalent ISO/IEC International Standard) specifies the information and justification to be provided when requesting an OID for identification schemes for tag-based applications and services, and the procedures for the operation of the Registration Authority (see here). It was jointly authored by experts from ITU-T Study Groups 17 (with input from SG 13 and SG 16) and ISO/IEC. The original drive for the work came from Korea's Electronics and Telecommunication Research Institute (ETRI).

Friday, 20 June 2008 15:52:56 (W. Europe Standard Time, UTC+01:00)  #     | 
 Tuesday, 17 June 2008

Meeting of TSAG - Telecommunication Standardization Advisory Group

Geneva, 02-09 July 2008

Registration Form

See TSAG Collective Letter 6 for more information.


Tuesday, 17 June 2008 11:57:19 (W. Europe Standard Time, UTC+01:00)  #     | 
 Monday, 16 June 2008

Next meeting the TSB Director's Ad Hoc Group on IPR

Geneva, 26-27 June 2008

Registration Form

TSB Director's Ad Hoc Group on IPR Home

Monday, 16 June 2008 14:43:47 (W. Europe Standard Time, UTC+01:00)  #     | 

New About Us pages have been developed to give those new to ITU-T an overview of the work of the world’s premier ICT standards organization.

The pages offer an overview of ITU-T, a guide to its framework and working methods and high level introductions to each of the Study Groups (eg Study Group 15).

Users are invited to submit questions to an already well populated FAQ and an animated sequence puts ITU standards into a real world context.

Standards development and standards approval procedures are also summarized. A news page contains YouTube highlights and a list of all ITU-T RSS feeds. The contacts page includes an embedded googlemap and should help you find the right person to talk to if you have any enquiries. If all else fails will always help direct your mail.

Monday, 16 June 2008 08:45:16 (W. Europe Standard Time, UTC+01:00)  #     | 
 Friday, 13 June 2008

The second ITU Symposium on ICTs and Climate Change (June 17-18 in London, UK, hosted by BT) will be made available as a live webcast in order that remote participants can see and hear presentations from wherever they are in the world.

The symposium will bring together key specialists in the field, from top decision-makers to engineers, designers, planners, government officials, regulators, standards experts and others. (See here for programme, bios and presentation slides).

Remote participants may also submit questions in real-time to:

Register now for free webcast access.

Friday, 13 June 2008 08:54:21 (W. Europe Standard Time, UTC+01:00)  #     | 
 Wednesday, 11 June 2008

NXTComm, June 16-19, Las Vegas, USA will see ITU-T members, and guests stage an interoperability showcase for fibre to the premises (FTTP) related standards.

ITU, together with Telcordia, have collaborated to organize a multi-company interoperability demonstration featuring gigabit passive optical network (G-PON) equipment built according to the ITU-T G.984 series of Recommendations (standards) , including the recently consented G-PON reach extender (ITU-T G.984.6). PON technology is used in the local loop environment to cost effectively connect residential and small and medium enterprises (SME) end users premises in an all-fibre network.

The G-PON Pavilion features live demonstrations of G-PON equipment interoperability; with interoperability being a critical enabler to reducing G-PON equipment costs. Triple-play interoperability demonstrations are provided by the following device and equipment manufactures: Cambridge Industries Group, Freescale Semiconductor, Iamba Network, Ikanos Communications, LS Cable, XAVi Technologies, ZTE Corporation. Corning is providing a bend-insensitive fibre (built to ITU-T G.657 specs) based optical distribution network over which the 2488 Mbps/1244 Mbps (downstream/upstream) G-PON systems will be operating.

With PONs, signals are carried by lasers and sent to their destination without the need for active electronics in the outside plant of the telecommunications network. Carriers can realize significant savings with fiber sharing in the local loop, equipment sharing in the central office and by eliminating the dependence on expensive active network elements.

ITU-T’s G.984series Recommendations detail gigabit PONs (G-PON), the latest generation of PON technology. With gigabit capacity today and the ability to transparently support future capacity upgrades through ITU-T G.984.5 compatible overlays, ITU-T G.984-based systems should more than satisfy foreseeable customer demands. G-PON (ITU-T G.984.6) reach extender solutions allow operation over as much as 60 km of fiber, with split ratios as high as 1x128.

Wednesday, 11 June 2008 08:26:37 (W. Europe Standard Time, UTC+01:00)  #     |