Design and implementation of Dynamic Service Negotiation Protocol (DSNP)

被引:2
作者
Chen, Jyh-Cheng [1 ]
Sarangan, Venkatesh
McAuley, Anthony
Baba, Shinichi
Ohba, Yoshihiro
Liu, Zong-Hua
机构
[1] Natl Tsing Hua Univ, Dept Comp Sci, Hsinchu 300, Taiwan
[2] Oklahoma State Univ, Stillwater, OK 74078 USA
[3] Telcordia Technol Inc, Piscataway, NJ 08854 USA
[4] Toshiba Co Ltd, Tokyo, Japan
[5] Toshiba Amer Res Inc, Piscataway, NJ 08854 USA
关键词
Dynamic Service Negotiation; Wireless Differentiated Service; QoS in heterogeneous networks; All-IP wireless networks;
D O I
10.1016/j.comcom.2006.05.006
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper describes the design principles and implementation of Dynamic Service Negotiation Protocol (DSNP). DSNP is a protocol to negotiate the Service Level Specification (SLS) at the IP layer. It can be used for service negotiation from host to network, network to host, and network to network. Dynamic negotiation not only provides flexibility to the users, but also lets service providers better utilize their network resources. DSNP can be used in both wireline and wireless networks. It is, however, particularly useful in a mobile environment on account of its light-weight. The usefulness of DSNP is demonstrated on a DiffServ-based wireless testbed. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:3250 / 3264
页数:15
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