Privacy and Anonymity in Mobile Ad Hoc Networks
نویسندگان
چکیده
Providing privacy is often considered a keystone factor for the ultimate take up and success of mobile ad hoc networking. Privacy can best be protected by enabling anonymous communication and, therefore, this chapter surveys existing anonymous communication mechanisms for mobile ad hoc networks. On the basis of the survey, we conclude that many open research challenges remain regarding anonymity provisioning in mobile ad hoc networks. Finally, we also discuss the notorious Sybil attack in the context of anonymous communication and mobile ad hoc networks.
منابع مشابه
Mobility changes anonymity: new passive threats in mobile ad hoc networks
Privacy in mobile ad hoc networks has new semantics in addition to the conventional notions for infrastructure networks. Mobility enabled by wireless communication has significantly changed privacy issues and anonymity research in many ways. In particular, mobility requires ad hoc routing schemes to transmit messages frequently in an open wireless medium. The routing traffic facilitates adversa...
متن کاملAnonymity and Privacy in Wireless Mobile Ad Hoc Networks
Privacy has become a necessary property of networks as being considered as an important aspect of security by both network providers and customers. Privacy in general means to conceal one’s personal information from others except the ones who are allowed to access those information. Nowadays, many different services and applications are subject to privacy protection, e.g. in every day Internet ...
متن کاملA secure anonymous routing protocol with authenticated key exchange for ad hoc networks
Anonymity and authenticated key exchange should be paid much more attention in secure mobile ad hoc routing protocols, especially in privacy-vital environment. However, as far as we know, few papers on secure routing protocols have addressed both the anonymity and authenticated key exchange. Therefore, in this paper, we present a new secure anonymous routing protocol with authenticated key exch...
متن کاملAn Anonymous Multicast Routing Protocol For Mobile Ad Hoc Networks
Anonymity is still a challenging issue in mobile ad hoc networks. Specially although operating as groups is required by many of ad hoc applications, there is only a little work on anonymous multicast routing algorithms. In this work we propose an Anonymous Multicast routing protocol for ad hoc networks called AnoMul based on the underlying unicast routing protocol ANODR proposed by J. Kong et a...
متن کاملAn Anonymity-Based Secure On-Demand Routing for Mobile Ad Hoc Networks
Privacy and Security have emerged as an important research issue in Mobile Ad Hoc Networks (MANET) due to its unique nature such as scarce of resources and absence of centralized authority. There are number of protocols have been proposed to provide privacy and security for data communication in an adverse environment, but those protocols are compromised in many ways by the attackers. The conce...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2015