PA-RSVP: An Efficient RSVP Protocol for Real-time Services in the Mobile Internet 


Vol. 30,  No. 1, pp. 7-16, Jan.  2005


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  Abstract

Resource Reservation Protocol(RSVP) can provide Quality-of-Service(QoS) guarantees for real-time services in wired networks. However, RSVP suffers from mobility problem in the mobile Internet Therefore, to provide seamless QoS services, It is needed that a mobile node makes a reservation everywhere it visits Recently, many protocols have been proposed to provide QoS guarantees through advance resource reservation But, these proposals have problems with a waste of bandwidth and the signaling overhead due to advance resource reservation. In this paper, we propose new advance reservation protocol, Proportional Aggregate RSVP(PA-RSVP) to minimize the resource reservation bandwidth and the signaling overhead in the mobile Internet while providing QoS guarantees Based on the performance evaluation, we show that the proposed protocol provides an Improved performance over existing protocols under various system conditions.

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  Cite this article

[IEEE Style]

T. Kim, H. Park, J. Lee, "PA-RSVP: An Efficient RSVP Protocol for Real-time Services in the Mobile Internet," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 1, pp. 7-16, 2005. DOI: .

[ACM Style]

Taehyoun Kim, Hyosoon Park, and Jaiyong Lee. 2005. PA-RSVP: An Efficient RSVP Protocol for Real-time Services in the Mobile Internet. The Journal of Korean Institute of Communications and Information Sciences, 30, 1, (2005), 7-16. DOI: .

[KICS Style]

Taehyoun Kim, Hyosoon Park, Jaiyong Lee, "PA-RSVP: An Efficient RSVP Protocol for Real-time Services in the Mobile Internet," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 1, pp. 7-16, 1. 2005.