CLINEX: An inter-node cross-layer cooperation architecture to adapt to dynamically changing network situation

Kazuma Yonemura, Kunitake Kaneko, Fumio Teraoka

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

To efficiently adapt to dynamically changing network environment such handover and link failure, cross-layer cooperation mechanisms are indispensable. This paper first introduces the following five requirements to cross-layer cooperation architecture through a discussion, (1) cooperation between a layer in a node and a layer (not necessary the same layer) in another node, (2) abstraction of control information, (3) definition of primitives in each layer, (4) availability in a wide area network, and (5) implementation. Although there are a lot of proposals of cross-layer cooperation architecture in the literature, none of them satisfy the five requirements. This paper designs an inter-node cross-layer cooperation architecture called CLINEX (Cross-Layer and Inter-Node information EXchange) so that it satisfies the five requirements. CLINEX is implemented in the user space and the kernel space of Linux. Two scenarios are tested in our test network composed of eight machines. One scenario is congestion detection at a remote node, which results in sending rate control at the end node. Another scenario is link failure detection at a remote node, which results in failover in an SCTP association. The measurement results show that the processing time of CLINEX is negligible in comparison with packet transmission latency.

本文言語English
ホスト出版物のタイトルProceedings - 2013 IEEE 37th Annual Computer Software and Applications Conference, COMPSAC 2013
出版社IEEE Computer Society
ページ33-42
ページ数10
ISBN(印刷版)9780769549866
DOI
出版ステータスPublished - 2013
イベント2013 IEEE 37th Annual Computer Software and Applications Conference, COMPSAC 2013 - Kyoto, Japan
継続期間: 2013 7 222013 7 26

出版物シリーズ

名前Proceedings - International Computer Software and Applications Conference
ISSN(印刷版)0730-3157

Conference

Conference2013 IEEE 37th Annual Computer Software and Applications Conference, COMPSAC 2013
国/地域Japan
CityKyoto
Period13/7/2213/7/26

ASJC Scopus subject areas

  • ソフトウェア
  • コンピュータ サイエンスの応用

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