An NGN middleware based on an enhanced IMS
Article No.: 2, Pages 1 - 6
Abstract
As one of the NGN architectures, IMS acts as a session middleware to offer the service session, which enables the operator to deliver the IMS-based Next Generation Services. But can the IMS architecture keep the promise of a quick TTM and with an acceptable ROI? In this paper, we focus on the service architecture in a service composition vision to respond the NGN requirements, making the convergence and all types of mobility possible. An NGN Middleware is proposed to compose, optimally select and invoke the service components (SEs). The proposition of a QoS Routing table of services and the new SIP protocol (SIP+) permits the End to End service session to be dynamic. An enhanced IMS addresses also an enhanced HSS to have the complete information as user preferences, user terminals and network subscription. This paper will detail these propositions through several scenarios.
References
[1]
H. Huynh, E. Lavinal, N. Simoni, A Dynamic QoS Management for Next Generation of Services, ICAS'07 Athens Greece, Jun. 2007
[2]
X. Gu, K. Nahrstedt, On Composing Stream Applications in Peer-to-Peer Envionmenents, IEEE Transactions on Parallel and Distributed Systems, vol. 17, no. 8, pp. 284--837, 2006
[3]
Z. Benahmed Daho, N. Simoni, Towards Dynamic Virtual Private Service Networks: Design and Self-Management, in IEEE/IFIP NOMS 2006
[4]
3GPP TS 23.002 Network architecture, release 5--7, 1999--2007
[5]
3GPP TS 23.228 IP Multimedia Subsystem (IMS); release 5--7, 1999--2007
[6]
Z. Li, P. Mohapatra, QRON: QoS-Aware Routing in Overlay Networks, IEEE JSAC, vol. 22, no. 1, pp. 29--40, Jan. 2004
[7]
Noëmie Simoni, Bertrand Mathieu, Chunyang Yin, Meng Song, Autogestion de service par la QoS dans un Réseau Overlay, GRES'07, Hammamet Tunisia, Nov. 2007
[8]
Chunyang Yin, Noëmie Simoni, Ghislain du Chéné, A personalization and mobility aware service enabler for a service continuity in heterogeneous networks, MSPE'06 Aachen, Germany Nov. 2006
[9]
M. Huhns, M. P. Singh, Service-Oriented Computing: Key Concepts and Principles, IEEE Internet Computing, vol. 9, no. 1, pp. 75--81, Jan.-Feb. 2005
[10]
Noëmie Simoni, N. Ornelas, Antoine Boutignon, HSS et DNS pour un IMS efficace, GRES'07, Hammamet Tunisia, Nov. 2007
[11]
http://www.fokus.fraunhofer.de/home/
Index Terms
- An NGN middleware based on an enhanced IMS
Recommendations
IMS Network Architecture
ICFCC '09: Proceedings of the 2009 International Conference on Future Computer and CommunicationThere is a rapid growth and evolution in the area of telecommunications and network operators are expected to provide seamless integration of all communication applications on a single system. In these circumstances IMS has emerged out as a key player. ...
An IMS-based network architecture for WiMAX-UMTS and WiMAX-WLAN interworking
The IP Multimedia Subsystem (IMS) seems to be the technology that will prevail in Next Generation Networks (NGNs), since the interworking environment and the service flexibility that this technology offers to the currently deployed wireless broadband ...
IMS Mobility Management in Integrated WiMAX-3G Architectures
PCI '10: Proceedings of the 2010 14th Panhellenic Conference on InformaticsThe IP Multimedia System (IMS) is a promising solution for converging new technologies with existing networks. The interworking environment and service flexibility that IMS offers to the currently deployed wireless broadband technologies, makes it ...
Comments
Information & Contributors
Information
Published In
November 2007
72 pages
ISBN:9781595939326
DOI:10.1145/1376878
Copyright © 2007 ACM.
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]
Publisher
Association for Computing Machinery
New York, NY, United States
Publication History
Published: 26 November 2007
Check for updates
Author Tags
Qualifiers
- Research-article
Conference
Middleware07
Contributors
Other Metrics
Bibliometrics & Citations
Bibliometrics
Article Metrics
- 0Total Citations
- 371Total Downloads
- Downloads (Last 12 months)0
- Downloads (Last 6 weeks)0
Reflects downloads up to 23 Dec 2024
Other Metrics
Citations
View Options
Login options
Check if you have access through your login credentials or your institution to get full access on this article.
Sign in