The number of users downloading video content on the Internet has dramatically increased
recently, and obtaining huge rich content items, eg, movie files, is becoming a popular …

Abstract Content Distribution Network (CDN) is one of the key components of the Internet
nowadays. Many users, served by same ISP/node, request same data resulting in higher …

The increasing demand for video services has made video caching a necessity to decrease
download times and reduce Internet traffic. In addition, it is very important to store the right …

This paper proposes a new cache management method considering the popularity of
contents for in-network caching. In networks with in-network caching, routers store contents …

Caching plays a crucial role in networking systems to reduce the load on the network and is
commonly employed by content delivery networks (CDNs) to improve performance. One of …

Cache optimization, ie, determining the optimal content placement and routing paths, is
essential for obtaining high performance of cache-enabled networks. This paper studies the …

Cache replacement algorithms when applied in Internet systems are studied in this paper.
The use of conventional replacement algorithms such as LRU and LFU is first discussed. We …

As we know Internet have grown rapidly in the past few years, and one of the prevalent
problems of World Wide Web is increasing network traffic. It has been shown that caching is …

Enabling in-network caching in a traditional IP network by progressively adding cache-
enabled nodes into the network can provide a variety of advantages, such as efficient …

The decreasing cost of storage and the advent of virtualization technology can allow Internet
Service Providers (ISPs) to deploy multi-tenant caching infrastructures and lease them to …