Streaming Media Caching Model Based on Knapsack Problem.

Lei Shi Zhanhong Wang Yao Yao Lin Wei

Published in: J. Networks (2011)

Keyphrases

knapsack problem
streaming media
proxy cache
network bandwidth
content delivery
optimal solution
optimization problems
prefetching
np hard
database server
dynamic programming
caching scheme
greedy algorithm
video on demand
query processing
maximum profit
objective function