Stakes of next-generation communication services

Author

Bertin, Emmanuel

Author_Institution

R&D Div., France Telecom, France

fYear

2005

fDate

17-20 July 2005

Firstpage

15

Lastpage

20

Abstract

Communications services are facing major technical evolutions with SIP, IMS and NGN. Their usage is also evolving with the convergence between multiple communication modes (voice, vision, instant messaging, etc.) and their seamless management through availability strategies. In this context, three major stakes for service conception are to secure the usage, to include multiple communication modes and to build flexible service architectures, relying on reusable components and structured with common models.

Keywords

telecommunication security; telecommunication services; IMS; NGN; SIP; flexible service architectures; multiple communication modes; next-generation communication services; reusable components; security; Availability; Communication industry; Communication system control; Conference management; Context; Context-aware services; Internet telephony; Next generation networking; Resource management; Telecommunications;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications, 2005. advanced industrial conference on telecommunications/service assurance with partial and intermittent resources conference/e-learning on telecommunications workshop. aict/sapir/elete 2005. proceedings

Print_ISBN

0-7695-2388-9

Type

conf

DOI

10.1109/AICT.2005.83

Filename

1517598