Title :
Efficient Consistency Control for Mobile Dynamic Contents Delivery Network
Author :
Su, Zhou ; Katto, Jiro ; Yasuda, Yasuhiko
Author_Institution :
Waseda Univ., Tokyo
Abstract :
This paper is to design an integrated consistency-control algorithm for mobile contents delivery network (M-CDN) to enhance the efficient utiIization of network resource and support the client mobility. Firstly, by carrying out an analysis of mobile surrogates characteristics, for a given content which has been changed on its original node, only a Iimited number of its replicas instead of all replicas are updated. Then, if a replica has been selected for update, the latest version will be sent from an algorithm-decided site instead of from its original server.
Keywords :
mobile computing; mobile radio; consistency-control algorithm; mobile dynamic content delivery network; network resource utiIization; Antennas and propagation; Communication system control; Communications technology; Electromagnetic compatibility; Microwave antennas; Microwave propagation; Microwave technology; Mobile antennas; Network servers; Wireless communication; mobile contents; web consistency; wireless communication;
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2007 International Symposium on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-1045-3
Electronic_ISBN :
978-1-4244-1045-3
DOI :
10.1109/MAPE.2007.4393573
