Paper Info
Title
An efficient cache strategy for improving images' quality.
Abstract
In P2P system, each peer caches the received data for accessing of other peers. In order to reduce server's workload and increase the utilization of the received data and the bandwidth of wireless network, for these reasons, a good cache replacement strategy plays an essential role. The traditional cache replacement strategies for P2P system include LRU (Least-Recently-Used), FIFO (First-In-First-Out), MRU (Most-Recently-Used)...etc. Those cache replacement strategies often consider time urgency and access frequency only. Indeed, they are popular and suitable for the common transmission of data. But in VoD (Video on Demand) system, the ability of the traditional cache replacement strategies seems not enough to satisfy the user's requirements of the video's quality. For this reason, we design a novel cache strategy called "C-LRU (Conditioned-LRU)". C-LRU not only takes access frequency, but also considers the quality of image.
Year
DOI
Venue
2009
10.1145/1734605.1734621
ICIMCS
Keywords
Field
DocType
p2p,common transmission,access frequency,cache replacement strategy,good cache replacement strategy,wireless network,efficient cache strategy,c-lru,time urgency,scalable video coding,traditional cache replacement strategy,vod,novel cache strategy,p2p system,essential role,first in first out,least recently used,satisfiability
Cache invalidation,Computer science,Cache,Computer network,Page cache,Cache coloring,Artificial intelligence,Computer vision,Cache pollution,Cache algorithms,Smart Cache,Database,Adaptive replacement cache
Conference
Citations 
PageRank 
References 
0
0.34
6
Authors
3
Name
Order
Citations
PageRank
Hua-Pu Cheng121.07
Tin-Yu Wu217123.21
Wei-Tsong Lee317130.59