Access control is one of the most fundamental and widely used security mechanisms. Access control mechanisms control which principals such as users or processes have access to whi...
Vincent C. Hu, Evan Martin, JeeHyun Hwang, Tao Xie
Demand responsive transport services are systems that assign users’ specific transport requests to different vehicles enabled to fulfill the required service. In order to contai...
IEEE 802.16 employs TDMA (Time Division Multiple Access) as the access method and the policy for selecting scheduled links in a given time slot will definitely impact the system ...
This paper describes a highly available distributedvideo on demand (VoD) service which is inherently fault tolerant. The VoD service is provided by multiple servers that reside at...
The Mobile IP (MIP) protocol for IP version 4 provides continuous Internet connectivity to mobile hosts. However, currently it has some drawbacks in the areas of survivability, per...
Ravi Jain, Thomas Raleigh, Danny Yang, Li-Fung Cha...