A case study of cache performance in ICN - Various combinations of transmission behavior and cache replacement mechanism

Cheng Yun Ho, Cheng Yuan Ho, Chien-Chao Tseng

研究成果: Conference contribution同行評審

5 引文 斯高帕斯(Scopus)

摘要

Information-centric networking (ICN) is suggested by many papers and research projects to improve network performance and enhance network resource efficiency in recent years. Moreover, in these researches, some researchers not only proposed their ideal ICN approaches but also modified the existing cache replacement mechanism to fit their ICN approaches. In this paper, we aim at investigating and quantifying the effect of the cache hit ratio with two kinds of transmission behavior, sequential and un-sequential, and three cache replacement mechanisms, FIFO, LRU, and random, in ICN. We implement several simulations with ndnSEVI under NS-3 simulator. The simulation results show that LRU and FIFO are suitable for all networking applications no matter sequential or un-sequential content transmission behavior is used. Besides, the simulation results reveal that the cache hit ratios in LRU and FIFO are same when the experiment settings are with same interest packets sending rate, same experiment time, and sequential content transmission behavior.

原文English
主出版物標題IEEE 17th International Conference on Advanced Communications Technology
主出版物子標題Named Data Networking - A Future Internet Architecture, ICACT 2015 - Proceeding
發行者Institute of Electrical and Electronics Engineers Inc.
頁面323-328
頁數6
ISBN(電子)9788996865056, 9788996865056, 9788996865056
DOIs
出版狀態Published - 25 8月 2015
事件17th IEEE International Conference on Advanced Communications Technology, ICACT 2015 - PyeonhChang, Korea, Republic of
持續時間: 1 7月 20153 7月 2015

出版系列

名字International Conference on Advanced Communication Technology, ICACT
2015-August
ISSN(列印)1738-9445

Conference

Conference17th IEEE International Conference on Advanced Communications Technology, ICACT 2015
國家/地區Korea, Republic of
城市PyeonhChang
期間1/07/153/07/15

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