We present GKMPAN, an efficient and scalable group rekeying protocol for secure multicast in ad hoc networks. Our protocol exploits the property of ad hoc networks that each membe...
Resource management has been an area of research in ad hoc grids for many years. Recently, different research projects have focused resource management in centralized, decentralize...
Broadcasting is a commonly used feature in wireless networking, e.g. for file distribution, re-tasking, event notification, or miscellaneous maintenance. Due to the limited resourc...
In order for pervasive computing to realize its full potential, pervasive applications have to be able to operate without support from fixed communication infrastructure at least ...
We present an adaptive museum guidance system called PhoneGuide. It uses camera-equipped mobile phones for on-device object recognition in ad-hoc sensor networks and provides locat...