This paper proposes an improved free-roaming mobile agent security protocol. The scheme uses "one hop backwards and two hops forwards" chain relation as the protocol cor...
Darren Xu, Lein Harn, Mayur Narasimhan, Junzhou Lu...
Secure communication over the Internet becomes an essential requirement for any value-added Internet application. The use of cryptography for secure communication brings out the r...
Security functions such as access control, encryption and authentication are typically left up to applications on the modern Internet. There is no unified system to implement thes...
Wireless sensor networking remains one of the most exciting and challenging research domains of our time. As technology progresses, so do the capabilities of sensor networks. Limit...
Reliable, inexpensive, on-the-fly networks can be established using mobile ad-hoc network (MANET) technology. Such networks can be used in a wide variety of scenarios ranging from...