International Telecommunication Union   ITU
Site Map Contact us Print Version
 Wednesday, 18 April 2007

ITU-T will hold a Workshop on Multimedia in NGN, Geneva, 10-11 September.

Multimedia applications and services are migrating towards a single converged user-centric communications network. The “internet of things” represents one of the key challenges for NGN standardization.

This migration, or evolution, has been recognized in ITU-T and a number of initiatives have started for the development of global standards in specific areas like IPTV, GRID, networked aspects of identification (including RFID aspects), sensor networks and more.

An aim of the NGN is to provide the necessary service capabilities to support present and future multimedia applications and services.

This workshop will contribute to the NGN vision of supporting future multimedia services and applications, and will facilitate experience and knowledge sharing between the NGN community, multimedia service and application experts. The various sessions will identify future developments at the service and application level and their impact on NGN capabilities.

The workshop will investigate future trends driven by technology and business needs in the area of multimedia services and applications, including those resulting from fixed-mobile-broadcast convergence.

Wednesday, 18 April 2007 15:58:57 (W. Europe Standard Time, UTC+01:00)  #     | 
 Thursday, 12 April 2007

Analysis that aims to narrow the difference between fixed and mobile call termination charges will have to go deeper, say delegates to the recent Study Group 3 meeting. Following a more in-depth analysis of the results of two questionnaires issued by SG 3 and answers to some new questions posed to operators worldwide they should be able identify charges that are too high, and negotiate better rates that will in the long term benefit customers and operators alike.

Initial analysis shows that while call termination charges are significantly higher for mobile than for fixed line telephony, they are dropping. There seems to have been a particularly marked decrease in Europe where at the time of the first questionnaire, reflecting the situation 1 January 2006, charges were as much as ten times higher for mobile termination. The second questionnaire, reflecting the situation 1 January 2007, showed charges reduced to three times higher than fixed. However since the respondent groups to the two surveys were not exactly the same the results have not been formally adopted by the Study Group.

In order to get a better picture, it will be necessary, say experts, to understand more on the conditions of the service being offered, for example teledensity (that’s the number of telephones per 100 individuals), the type of technology used and whether or not the market is fully competitive. For this reason a third questionnaire will be issued covering the same period as the second.

Termination charges occur when calls are terminated in a network other than that from which they have originated. The goal of the analysis is to develop target rates that can give guidelines to operators. Given target rates it will be easier in areas where there is a big difference between fixed and mobile termination charges to negotiate better rates.

A similar exercise was undertaken for fixed line termination charges in the nineties and resulted in reduced charges.

Thursday, 12 April 2007 15:28:30 (W. Europe Standard Time, UTC+01:00)  #     | 
 Thursday, 05 April 2007

Two vice chairs of ITU-T’s IPTV Focus Group will guest edit an upcoming issue of IEEE Communications Magazine. Chae-Sub Lee, of ETRI, Korea and Simon Jones, of BT, UK will edit the issue for publication February 2008.

A call for papers has been issued on the broad topic IPTV Systems, Standards and Architectures. Papers are solicited on topics including IPTV standards progress, architecture for IPTV systems, deployment challenges, performance considerations, content management and security. Articles should be tutorial in nature, further guidelines can be found here.

Thursday, 05 April 2007 13:46:47 (W. Europe Standard Time, UTC+01:00)  #     | 
 Monday, 02 April 2007

Meeting of Study Group 15 - Optical and other transport network infrastructures

Geneva, 4-15 June 2007

Registration Form

See TSB Collective-letter 4/15 for more information.

Study Group 15 Home

Monday, 02 April 2007 15:18:37 (W. Europe Standard Time, UTC+01:00)  #     | 

Reinhard Scholl, Deputy to the Director of the Telecommunication Standardization Bureau, ITU will speak at a seminar titled Global Standards and Developing Economies: Broadband Access and Infrastructure 9-10 May, Tunis, Tunisia.

The event hosted by the IEEE-Standards Association (SA) in collaboration with the Tunisian Ministry of Communication Technologies will bring together leaders from industry, government and international standards organizations to share their insights on how local entities can participate in and optimize global standards and best practices to help close the digital divide.

An in-depth introduction to international standards activities and highlighting of the scope of the IEEE and its relationships with ITU and other standards bodies will be given. Through interactive presentations, the seminar will provide an overview of the issues being faced by today’s policy makers and industry leaders and provide real world examples of how standards are making a difference in emerging economies.

In addition to discussion of broadband access and infrastructure standards via presentations and case studies, challenges and opportunities for developing countries regarding intellectual property rights (IPR) and standardization will also be addressed. For further information see here, or call the IEEE-SA Corporate Standards Office at +1 732 562 5342; E-mail

Monday, 02 April 2007 13:56:16 (W. Europe Standard Time, UTC+01:00)  #     | 
 Monday, 19 March 2007
Study Group 4 has consented a set of Recommendations on data definitions for terminal users of operational support systems. These definitions will allow operators to communicate more efficiently on operational matters, such as service orders and orders about network routing arrangements.

According to developers of the Global Telecommunications Data Dictionary (GTDD) (ITU-T Recommendations M.1401-10), the data definitions use an approach that is different from current conceptual approaches to define data communication interfaces. The GTDD approach will be more intuitive for end-users, in this case the operations staff in telcos.

The data definitions given in the GTDD may be used to develop XML schemas for exchange of data about telecoms networks and services between network operators. The GTDD defines data for end user interfaces and supports data communication to/from management applications.

Experts said that much of the data needed by NGN is defined not only for management but also for the execution of services. Definition of service management is critical for NGN, because it deals with interfaces that will be used by service platforms like IMS. Another use for GTDD is inventory management experts said.
Monday, 19 March 2007 12:23:01 (W. Europe Standard Time, UTC+01:00)  #     | 
Link here

Monday, 19 March 2007 10:56:04 (W. Europe Standard Time, UTC+01:00)  #     | 

The first meeting of the Regional Group of Study Group 2 in the Arab region will take place 26th March 2007, Sharm El Sheikh, Egypt.

The objective of the Regional Group is to facilitate the involvement of developing countries (DC) in SG2 standardization activities, reflection of DC needs and requirements in SG2 questions, promote the implementation of SG2 Recommendations, and increase awareness of DC with SG2 standardization areas.

Study Group 2 is the Lead Study Group on Service definition, Numbering and Routing.

Among the methodologies to achieve these goals are: Convening regional meetings, use of electronic means and collaboration of experts from the developed countries - as flagship Ggroup leaders - with DC experts.

An e-Forum is now active for discussions and questions about NNA (naming, numbering and addressing) issues. Post your questions to the forum on the here.

Regional Group of Study Group 2 in the ARAB Region Home 

Monday, 19 March 2007 10:53:21 (W. Europe Standard Time, UTC+01:00)  #     |