Title :
A Dynamic Load Balancing Method for Spatial Data Network Service
Author :
Zhu, Li ; Shen, Weiming ; Pan, Shaoming ; Li, Rui ; Li, Zhongmin
Author_Institution :
State Key Lab. of Inf. Eng. in Surveying, Wuhan Univ., Wuhan, China
Abstract :
Current load balancing method for large scale spatial data network service can´t dynamically adjust the load of spatial data servers according to the characteristics of spatial data. We propose a content-based spatial data dynamic load balancing method, which can dynamically group spatial data servers according to geographical position relativity and accessing heat of spatial data to improve Cache utilization on spatial data server.
Keywords :
cache storage; geographic information systems; network servers; resource allocation; spatial data structures; cache utilization; content-based spatial data; load balancing method; spatial data servers; Clustering algorithms; Data engineering; Feathers; Laboratories; Load management; Load modeling; Network servers; Remote sensing; Round robin; Scheduling algorithm;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5305271
