Social video caching
作者：
Highlights：
• We investigate online browsing of interrelated content featuring graph dependencies.
• We select items to cache that maximize earner profit by provider, given cache capacity.
• We design two linear-time optimization techniques for computing the caching strategy.
• The system uses cooperative P2P caching to enhance its operation.
• We also report proxy cache bandwidth savings achieved over the state-of-the-art.
摘要
Highlights•We investigate online browsing of interrelated content featuring graph dependencies.•We select items to cache that maximize earner profit by provider, given cache capacity.•We design two linear-time optimization techniques for computing the caching strategy.•The system uses cooperative P2P caching to enhance its operation.•We also report proxy cache bandwidth savings achieved over the state-of-the-art.
论文关键词：Social video,Caching,Content delivery systems
论文评审过程：Received 5 May 2013, Revised 6 February 2014, Accepted 24 February 2014, Available online 5 March 2014.
论文官网地址：https://doi.org/10.1016/j.image.2014.02.002
