Design and implementation of Dynamic Service Negotiation Protocol (DSNP)

Jyh-Cheng Chen*, Venkatesh Sarangan, Anthony McAuley, Shinichi Baba, Yoshihiro Ohba, Zong Hua Liu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

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.

Original languageEnglish
Pages (from-to)3250-3264
Number of pages15
JournalComputer Communications
Volume29
Issue number16
DOIs
StatePublished - 12 Oct 2006

Keywords

  • All-IP wireless networks
  • Dynamic Service Negotiation
  • QoS in heterogeneous networks
  • Wireless Differentiated Service

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