Publish/Subscribe Scheme For Content Centric MANETs

Xian Guo1, Tao Feng1, Cheng Chen1 and Tong Liu2

  1. School of Computer and Communication Lanzhou University of Technology
    Lanzhou 730050, China
    iamxguo@aol.com
  2. Beijing Computing Center
    Beijing 100094, China
    liutong@bcc.ac.cn

Abstract

It is allowed that data of the content producer is cached anywhere in Content Centric MANET (CCMANET). This scheme decoupling of data from the data source make traditional end-end authentication transmission unavailable in CCMANET. So, it is a challenge how to ensure content publishing or subscribing only by legitimate users. In this paper, we firstly design a new Yaksha system on Elliptic Curve (EC-Yaksha), and then a secure Content Publish/Subscribe System based on EC-Yaksha (ECY-CPS) for CCMANET is proposed. In ECY-CPS, EC-Yaksha server manages joining or leaving of network users and distributes “license” only to legitimate user for content publishing or subscribing. Such, it is guaranteed that only the legitimate users can publish content to network or access content cached in network. In addition, using of the license can efficiently defend common attacks such as the interest flooding and the content pollution etc. Finally, we prove security properties of ECY-CPS in PCL and make a simple comparison between our system and the related solution.

Key words

ICN, CCN/NDN, content delivery, MANET

Digital Object Identifier (DOI)

https://doi.org/10.2298/CSIS150320045G

Publication information

Volume 13, Issue 1 (January 2016)
Year of Publication: 2016
ISSN: 1820-0214 (Print) 2406-1018 (Online)
Publisher: ComSIS Consortium

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How to cite

Guo, X., Feng, T., Chen, C., Liu, T.: Publish/Subscribe Scheme For Content Centric MANETs. Computer Science and Information Systems, Vol. 13, No. 1, 93–114. (2016)