NCP: A near ICN Cache Placement Scheme for IoT-Based Traffic Class

Boubakr Nour, Kashif Sharif, Fan Li, Hassine Moungla, Ahmed E. Kamal, Hossam Afifi

科研成果: 期刊稿件会议文章同行评审

44 引用 (Scopus)
Plum Print visual indicator of research metrics
  • Citations
    • Citation Indexes: 44
  • Captures
    • Readers: 40
see details

摘要

Information-Centric Networking is considered as one of the most promising architecture for IoT. The use of content-centric approach may improve the content access & dissemination, reduce the content retrieval latency, and enhance the network performance. The use of in-network caching in ICN enhances the data availability in the network, overcomes the issue of single-point failure, and improves IoT devices power efficiency. In this paper, we present a Near-ICN Cache Placement (NCP) scheme for IoT taking traffic class into consideration. NCP is designed to select the optimal replica cache by minimizing: the cost of moving the data from content producer to replica nodes, the cost of caching the content in the replica, and the cost of delivery the content to consumers. Hence, we presented a multi-objective optimization problem, with a heuristic caching selection algorithm. We evaluated NCP with various performance metrics against different caching schemes. The obtained results show improvement in the cache utilization, with fast data retrieval, and enhancement in the network cache distribution & diversity.

源语言英语
文章编号8647629
期刊Proceedings - IEEE Global Communications Conference, GLOBECOM
DOI
出版状态已出版 - 2018
活动2018 IEEE Global Communications Conference, GLOBECOM 2018 - Abu Dhabi, 阿拉伯联合酋长国
期限: 9 12月 201813 12月 2018

指纹

探究 'NCP: A near ICN Cache Placement Scheme for IoT-Based Traffic Class' 的科研主题。它们共同构成独一无二的指纹。

引用此

Nour, B., Sharif, K., Li, F., Moungla, H., Kamal, A. E., & Afifi, H. (2018). NCP: A near ICN Cache Placement Scheme for IoT-Based Traffic Class. Proceedings - IEEE Global Communications Conference, GLOBECOM, 文章 8647629. https://doi.org/10.1109/GLOCOM.2018.8647629