Title :
A Scalable Communication Protocol for Multi-layered Groups
Author :
Tsuneizumi, Isamu ; Aikebaier, Ailixier ; Ikeda, Makoto ; Enokido, Tomoya ; Takizawa, Makoto
Author_Institution :
Seikei Univ., Tokyo, Japan
fDate :
June 30 2011-July 2 2011
Abstract :
A group of peers are required to cooperate with each other in distributed applications on P2P overlay networks. In order to realize a scalable P2P group, messages are causally ordered by taking advantage of linear time (LT) and physical time (PT) since message length is O(1) in this paper. In this paper, we newly discuss a multi-layered model to realize a scalable group. A group is hierarchically decomposed into subgroups and every peer is in a leaf peer. We present how to order messages by using PT and LT in a multi-layered group. We evaluate the multi-layered group protocol in terms of the group information size and delay time among peers compared with a flat group.
Keywords :
peer-to-peer computing; protocols; LT; P2P overlay networks; PT; distributed applications; group information size; linear time; message length; multilayered groups; physical time; scalable communication protocol; scalable group; Accuracy; Clocks; Delay; Logic gates; Peer to peer computing; Protocols; Synchronization; Group communication; Hybrid clocks; Multi-layered model;
Conference_Titel :
Complex, Intelligent and Software Intensive Systems (CISIS), 2011 International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-61284-709-2
Electronic_ISBN :
978-0-7695-4373-4
DOI :
10.1109/CISIS.2011.68
