Improved certificate Revocation Method in Mobile Ad Hoc Network
نویسندگان
چکیده
منابع مشابه
Cluster Based Certificate Revocation Scheme in Mobile Ad Hoc Networks
Mobile ad hoc networks (MANETs) have attracted more attention due to their mobility and simplicity of arrangement. However, the wireless and dynamic nature renders them more suspicious to various types of security attacks than the wired networks. To meet these challenges, certificate revocation is an important component for secure network communications. Certificate revocation is used to segreg...
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The issue of certificate revocation in mobile ad hoc networks (MANETs) where there are no on-line access to trusted authorities, is a challenging problem. In wired network environments, when certificates are to be revoked, certificate authorities (CAs) add the information regarding the certificates in question to certificate revocation lists (CRLs) and post the CRLs on accessible repositories o...
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Certificate revocation is an important security component in mobile ad hoc networks (MANET). Securing network from various kinds of Attacks (MANET) plays an important role. Certificate revocation mechanisms play an important role in securing a network. The main challenge of certificate revocation is to revoke certificates of malicious nodes promptly and accurately. In this paper we use Cluster ...
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Mobile ad-hoc networks are self-organizing as well as self configurable with an open network environment. The nodes during this network will be a part of can freely leave from the network. Therefore, the wireless and dynamic natures of MANET create them a lot of vulnerable in the direction of numerous varieties of security attacks than their wired counterparts. To ensure the secure network serv...
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In this paper we propose a distributed trust model for certificate revocation in Adhoc networks. The proposed model allows trust to be built over time as the number of interactions between nodes increase. Furthermore, trust in a node is defined not only in terms of its potential for maliciousness, but also in terms of the quality of the service it provides. Trust in nodes where there is little ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2013
ISSN: 0975-8887
DOI: 10.5120/13911-1746