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Proceedings Paper

One method for enhancement service location protocol to support service level agreement
Author(s): Man Yuan; Jun Luo; Jianping Hu; Zhigang Kan; Jian Ma
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Paper Abstract

With evolution of Internet, next generation Internet primarily is a network-service-driven. In the future, Especially, Telecommunication network, computer network and wireless mobile network will be merged into an all-IP network, services provided by this large scale network will increase by exponent. This will result in some critical problems--how to effectively manage these services provided by such network to make service users obtain their QoSguaranteed-service at anytime and anywhere. Study shows that the interaction between service providers and service users, in practice, is a service level agreement (SLA) process. Therefore, SLA acts as quite importance, In this paper, a kind of perspective of using service location protocol (SLP) to implement SLA is proposed based on fully researching of SLP. The main idea is as follow: information of SLA object can be bound to user agents' (UA) request messages. Comparison with conventional method, it not only cuts down the agreement numbers between service providers and service users, but also saves network bandwidth and guarantees QoS.

Paper Details

Date Published: 29 August 2002
PDF: 9 pages
Proc. SPIE 4909, Network Design and Management, (29 August 2002); doi: 10.1117/12.481094
Show Author Affiliations
Man Yuan, Beijing Univ. of Aeronautics and Astronautics (China)
Jun Luo, Beijing Univ. of Aeronautics and Astronautics (China)
Jianping Hu, Beijing Univ. of Aeronautics and Astronautics (China)
Zhigang Kan, Nokia China R&D Center (China)
Jian Ma, Nokia China R&D Center (China)


Published in SPIE Proceedings Vol. 4909:
Network Design and Management
Qian Mao; Shoa-Kai Liu; Kwok-wai Cheung, Editor(s)

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