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Deploying a Presence Service on the SDP/IMS  

Cho, Jae-Hyoung (한국기술교육대학교 정보기술공학부 정보통신연구실)
Lee, Jae-Oh (한국기술교육대학교 정보기술공학부 정보통신연구실)
Abstract
Nowadays, in network business and communication, structures and systems are independently constructed with existing IT services and 3G services without considering common functions between them. In order to solve these problems, the study on the structure and interface of the SDP can efficiently provide the methodology of existing or new services to users and easily develop to service providers. In this paper, we will suggest an adequate structure of the SDP, and then present the implementation of a presence service enabler that is one of basic components in the SDP.
Keywords
IMS; SDP; SIP; Presence Service;
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  • Reference
1 Jae-Hyoung Cho, Jae-Oh Lee, 'The IMS/SDP Structures and Implementation of Presence Service', to be published in LNCS5297
2 Richard Adams, Marc Boisseau, and Ron Bowater, 'Service Orchestration Implementation Options', IBM 2004
3 OMA,'Presence_SIMPLE-V1_1', January, 2008
4 Stan Moyer, 'Enabling and Managing Service Availability', IEE GlobeCom 2005
5 Gonzalo Camarillo, Miguel A.Garcia-Martin, 'The 3G Ip Multimedia Subsystem (IMS) merging the internet and the cellular worlds', 2006
6 3GPP TS 23.141 v7.2.0, 'Presence Service; Architecture and functional description(Release 7)', Sep, 2006
7 Jae-Hyoung Cho, Jae-Oh Lee, 'Deploying Application Services Using SDP', LNCS4773, p.575-578, 2007
8 RFC 3863, 'Presence Information Data Format', Auguest, 2004
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11 RFC 3859, 'A Presence Event Package for Session Initiation Protocol(SIP)', Auguest, 2004
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