講演名 2011-07-14
SCTP Optimum Path Selection using Ant Colony Optimization Approach and Heartbeat Chunks
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抄録(和)
抄録(英) This paper proposes an optimum path selection approach by using the Ant Colony Optimization (ACO) technique and HEARTBEAT chunks in SCTP. The current trend of communication technology is moving towards high mobility with high quality services, especially in real time applications such as VoIP and video calls. In order to maintain the continuity and the quality of these services, an appropriate handover scheme is needed. One of the best options in achieving this target is by executing handover on the transport layer by using SCTP. Its multi-homing feature enables the system to create redundant connections from the mobile host towards the corresponding node, creating multiple paths which can be selected. Several parameters, end to end delay and signal strength in particular, can be used as criteria to choose the optimal path. However, having the best signal strength does not mean that the path is optimal. Thus, integrating both parameters using the probabilistic equation from the ACO, the optimum path can be determined. In addition, a strategy to manage the HEARTBEAT chunks is introduced to help in updating the status of the current existing path in the created SCTP association.
キーワード(和)
キーワード(英) SCTP / ACO / HEARTBEAT / Optimal Path Selection / Handover
資料番号 MoMuC2011-13
発行日

研究会情報
研究会 MoMuC
開催期間 2011/7/7(から1日開催)
開催地(和)
開催地(英)
テーマ(和)
テーマ(英)
委員長氏名(和)
委員長氏名(英)
副委員長氏名(和)
副委員長氏名(英)
幹事氏名(和)
幹事氏名(英)
幹事補佐氏名(和)
幹事補佐氏名(英)

講演論文情報詳細
申込み研究会 Mobile Multimedia Communications(MoMuC)
本文の言語 ENG
タイトル(和)
サブタイトル(和)
タイトル(英) SCTP Optimum Path Selection using Ant Colony Optimization Approach and Heartbeat Chunks
サブタイトル(和)
キーワード(1)(和/英) / SCTP
第 1 著者 氏名(和/英) / Muhammad Ariff BAHARUDIN
第 1 著者 所属(和/英)
Graduate school of Engineering, Shibaura Institute of Technology
発表年月日 2011-07-14
資料番号 MoMuC2011-13
巻番号(vol) vol.111
号番号(no) 133
ページ範囲 pp.-
ページ数 6
発行日