Browse > Article

ADesign and Implementation of Policy-based Network Management System for Internet QoS Support Mobile IP Networks  

김태경 (인하대학교 정보통신대학원 멀티미디어통신망연구실)
강승완 (인하대학교 정보통신대학원 멀티미디어통신망연구실)
유상조 (인하대학교 정보통신대학원)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.29, no.2B, 2004 , pp. 192-202 More about this Journal
Abstract
In this paper we have proposed policy-based network management system architecture for Internet QoS support Mobile IP networks that is divided into four layers(application layer, information management layer, policy control layer, device layer), then we propose an implementation strategy of policy-based network management system to enforce various control and network management operations and a model of policy server using SCOPS(Simple Common Open Policy Service) protocol that is developed in this research. For policy-based mobile IP network management system implementation, we have derived four policy classes(access control, mobile IP operation, QoS control, and network monitoring) and we showed operation procedures for each policy scenarios. Finally we have implemented Internet QoS support policy-based mobile IP network testbed and management system and verified out DiffServ policy enforcement behaviors for a target class service that is arranged a specific bandwidth on network congestion conditions.
Keywords
Policy-based Network; Internet QoS; Mobile IP Network;
Citations & Related Records
연도 인용수 순위
  • Reference
1 /
[ Dave Kosiur ] / Undersstanding Policy-Based Networking
2 An Architecture for Differentiated Services /
[ S.Blake;D.Black;M.Carlson;E.Davies;Z.Wang;W.Weiss ] / IETF, RFC 2475
3 IP Mobility Support for IPv4 /
[ C.Perkins ] / IETF, RFC 3344
4 /
[ W. Richard Stevens Unix ] / Network Programming Volume2 (second edition)
5 Performance evaluation of a Linux DiffServ Implementation /
[ Gunther Stattenberger;Torsten Braun;Matthias Scheidegger;Marcus Brunner;Heinrich J.Stuttgen ] / Computer Communications
6 An Adaptive Policy Based Management Framework for Differentiated Services Networks /
[ Leonidas Lymberopoulos(et al.) ] / the Third International Workshop on Policies for Distributed System and Networks
7 /
[] /
8 An expedited forwarding PHB /
[ V.Jacobson;K.Nichols;K.Poduri ] / RFC 2598
9 Framework Policy Information Base /
[ M.Fine(et al.) ] / IETF, RFC3318
10 COPS Usage for Policy Provisioning /
[ K.Chan(et al.) ] / IETF, RFC3084
11 Differentiated Services Quality of Service Policy Information Base /
[ K.Chan(et al.) ] / IETF, RFC 3317
12 The COPS(Common Open Policy Service) Protocol /
[ D.Durham(ed.);J.Boyle;R.Cohen;S.Herzog;R.Rajan;A.Sastry ] / IETF, RFC 2748
13 Structure of Policy Provisioning Information(SPPI) /
[ K.McCloghire(et al.) ] / IETF, RFC3159
14 A Policy Based Networking Architecture for Enterprise Networks /
[ Yuji Nomrua(et al.) ] / IEEE International Conference on Communications