The number of vehicles on the road increases daily, causing many fatal accidents and wasting much time for average commuter every day due to congestion. Vehicular ad hoc networks (VANETs) were introduced overcome these issues by enabling vehicle-to-vehicle communication vehicle-to-infrastructure communication. prime challenge in VANETs is necessity very low delays, especially safety-related app...

In a large-scale adaptive mobile wireless network, long-distance message transfer can be routed by introduced mobile servers while nearby mobile units can contact each other through direct constructed communication channels. In order to achieve scalability by direct connection among mobile units and reliability sustained by mobile servers for QoS, a mixed wireless infrastructure incorporating m...

This paper presents a case study based on a radar interference control problem using frequency assignment as the control mechanism. The results suggest that locally autonomous agents will generally not converge to an acceptable solution and a central control using a master will converge, but at a higher cost. These results drive the need for negotiation based autonomy with some form of arbitrat...

Mobile computing is emerging as a novel paradigm with its own characteristic problems, models, and algorithms. Much eeort is being expended on integrating mobile units with xed networks, providing bridges to connect wireless to wired. The result is a xed core of static nodes and a uid fringe of mobile units, an overall system similar to the cellular telephone network. With this graph as a found...

Mobile computing is emerging as a novel paradigm with its own characteristic problems, models, and algorithms. Much effort is being directed to integrate mobile units with fixed networks, providing bridges to connect wireless to wired. The result is a fixed core of wireconnected static nodes and a fluid fringe of wireless mobile units, a computing system similar to the cellular telephone networ...

As computing components get smaller and people become accustomed to having computational power at their disposal at any time, mobile computing is developing as an important research area. One of the fundamental problems in mobility is maintaining connectivity through message passing as the user moves through the network. An approach to this is to have a single home node constantly track the cur...