Provided by: tungdaica.us
Date Added: Mar 2009
Due to rapid advancement of wireless and mobile communication technologies, mobile ad hoc networks have received a great deal of attention over the past years. In an ad hoc network, it provides the advantages of easily connect nodes as long as they are within the radio transmission range and increasing flexibility for communications. However, if a user node wants to request some services from other server nodes, there might cause some security issues that should be taken into consideration.