The Research of Large-Scale Video Server Cluster
The Internet develops at a very fast speed and network hosts increase expansibly,which bring an enormous challenge for network bandwidth and servers.As we know from network technology,the increasing speed of network bandwidth is faster than the speed of processor and memory accessing rates.So performance bottleneck appears at server.Owing to the popularization of Broad Band communication,a large number of network applications have been appeared gradually,such as video on demand and video conference,which also need higher capability of server.At the same time,a great many network services couldnt bear the deadweight and couldnt deal with consumers requests in time because accessing rate rise explodes and it leads to a poor service quality as a long-time walt.By all appearances,any host computer couldnt provide such huge services separately.How to set up a telescopic network services for load demand is a very important issue.Linux Virtual Server Cluster (LVSC) is a load balance cluster technology which is realized in linux kernel and based on TCP/IP protocol.It has a good scalability and high capability load balance cluster technology,and it especially has characteristics such as strong function,good adaptability,and clarity to users
LVSC High Availability video on demand scalability
Qingping Guo Guangyou Zhou
School of Computer Science and Technology,Wuhan University of Technology,Wuhan Hubei 430007,China
国际会议
大连
英文
797-801
2008-07-27（万方平台首次上网日期，不代表论文的发表时间）