Q and security provisioning for Wireless heterogeneous networks

Abstract

The next generation wireless networks need to be interoperable newlinewith other communication technologies to offer the best connectivity to the newlineusers However supporting for such interoperability between wireless newlineheterogeneous networks is difficult due to the unique network characteristics newlineof heterogeneous networks such as underlying wireless access technologies newlinemobility data rate and coverage etc Seamless mobility among the newlineheterogeneous networks requires an intelligent vertical handover decision newlinemaking algorithm to migrate between different technologies that enables newlineoptimal connection Currently existing decision engines are simple newlineproprietary and their handover decision mostly depends on the received newlinesignal strength which has been proven to be not intelligent enough and also newlinehas network security issues newline newline