A Study on a Packet Forwarding Scheme based on Interworking Architecture

Seok-Hoon Kim; In-Tae Ryoo

A Study on a Packet Forwarding Scheme based on Interworking Architecture

Seok-Hoon Kim, In-Tae Ryoo, Journal of Internet Computing and Services, Vol. 6, No. 3, pp. 97-106, Jun. 2005
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Keywords: Network QoS, timeliness, bandwidth, Reliability, POSIA

Abstract

Generally, network QoS is determined by timeliness, bandwidth, and reliability, As IT technologies are growing day by day, the bandwidth and reliability factors are expected to be able to satisfy user's requirements. The timeliness factor, however, has not fully met user's requirements yet. In this paper, we propose a packet forwarding scheme named POSIA (Packet forwarding Scheme based on Interworking Architecture) that can provide quite a good QoS (quality of service) by minimizing processing time which is the major part of the timeliness factor. Based on path and resource reservation mechanism, the proposed POSIA makes routers on the packet forwarding path synchronize with each other and then forward packets, The POSIA has been verified to outperform the existing MPLS packet forwarding scheme through computer simulations using OPNET.

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Cite this article

[APA Style]

Kim, S. & Ryoo, I. (2005). A Study on a Packet Forwarding Scheme based on Interworking Architecture. Journal of Internet Computing and Services, 6(3), 97-106.

[IEEE Style]

S. Kim and I. Ryoo, "A Study on a Packet Forwarding Scheme based on Interworking Architecture," Journal of Internet Computing and Services, vol. 6, no. 3, pp. 97-106, 2005.

[ACM Style]

Seok-Hoon Kim and In-Tae Ryoo. 2005. A Study on a Packet Forwarding Scheme based on Interworking Architecture. Journal of Internet Computing and Services, 6, 3, (2005), 97-106.