Securing the Integrated UMTS and WLAN Ad Hoc Networks for CBR Streaming Traffic against Wormhole Attacks

Abstract

The Integrated UMTS and WLAN Ad Hoc networks are most popular heterogeneous NGNs offer variety of multi-media services while on the move, anytime, anywhere and everyone in the trusted environment. A suitable secure multipath routing protocol is required to protect against wormhole attack to defend untrusted infrastructure of the integrated networks. In this paper, authors have developed a SNAuth_SPERIPv2 secure dynamic routing protocol and integrated the secure routing protocol with different layers security schemes for detection and defense against WHA. This paper analyzes and compares performance of all security schemes on the basis of Quality of Service (QoS) metrics in integrated network for CBR video streaming traffic under WHA.