Request Expectation Index Based Cache Replacement Algorithm for Streaming Content Delivery over ICN

Request Expectation Index Based Cache Replacement Algorithm for Streaming Content Delivery over ICN

Since the content delivery unit over Information-Centric Networking (ICN) has shifted from files to the segments of a file named chunks, solely either file-level or chunk-level request probability is insufficient for ICN cache management. In this paper, a Request Expectation Index (RXI) based cache replacement algorithm for streaming content delivery is proposed. In this algorithm, RXI is intro...

Popularity-Aware Cache Replacement in Streaming Environments

Reduction in Cache Memory Power Consumption based on Replacement Quantity

Today power consumption is considered to be one of the important issues. Therefore, its reduction plays a considerable role in developing systems. Previous studies have shown that approximately 50% of total power consumption is used in cache memories. There is a direct relationship between power consumption and replacement quantity made in cache. The less the number of replacements is, the less...

A Semantic-based Cache Replacement Algorithm for Mobile File Access

The ability to stay continually connected, due to the ubiquitous availability of a wide variety of networks, is a present day reality. Yet the convenience and transparency of distributed file systems across heterogeneous networks have a long way to go. In this paper, we examined the cache replacement algorithm on the clientside by taking the low-bandwidth connection into consideration. Motivate...

Cache Replacement Techniques for Streaming Media in Wireless Home Networks

Wireless home networks are widely deployed due to their low cost, ease of installation, and plug-and-play capabilities with consumer electronic devices. Participating devices may cache continuous media (audio and video clips) in order to reduce the demand for outside-the-home network resources and improve the average delay incurred from when a user references a clip to the onset of its display ...