… to allow greater security in this type of communications. Therefore, in this paper, a review of
… in addition, a breakdown of the different security technologies grouped by their type and the …

… 1.3 Uniqueness of this review Although there exist many reviews for security in VANET,
but our review in this paper differs from other reviews in the following ways: …

… Therefore, there is a need of security requirements to … issues and techniques of security in
VANETs. In this paper a theoretical analysis of different security techniques of Vehicular Adhoc …

… nature, the mobile ad hoc networks are much more prone to all kinds of security risks, such
… As a result, the security needs in the mobile ad hoc networks are much higher than those in …

… This paper reviews eminent safety solutions to address the security aspects for VANETs. Four
… this paper are (a) attacks and security mechanisms in VANETs (b) comparative analysis of …

… the current mobile ad hoc networks. In the end, we discuss several security techniques
that can help protect the mobile ad hoc networks from external and internal security threats. …

… security challenges common to all wireless ad-hoc networks. Afterwards, we will describe the
distinctive features … , we will highlight the specific security issues they introduce, and detail …

… affects the security requirements of ad hoc networks. The focus of the discussion is in the
security of … In addition, it is clear that the security aspects related to ad hoc networks form a very …

… Security is a major concern for protected communication … on fundamental security attacks in
Mobile adhoc networks. … is to design the robust security solution that can protect MANET from …

… Major security issues Based on the above analysis on the security goals, challenges and …
, we can further summarize three key issues for achieving the security of ad hoc networks: …