We propose a new approach to ensure privacy in location based services, without requiring any support from a"trusted" entity. We observe that users of location based ser...
We propose a novel alternative to application-level overlays called VIOLIN, or Virtual Internetworking on OverLay INfrastructure. Inspired by recent advances in virtual machines, ...
Today's networks are becoming increasingly complex and the ability to effectively and efficiently operate and manage them is ever more challenging. Ways to provide end-to-end...
This paper shows the use of protocols dynamically generated for a particular network environment and an application’s requirements. We have developed a novel system called PNUT (...
Abstract. We introduce the concept of Dynamic Rate Shaping, a technique to adapt the rate ofcompressed video bitstreams MPEG-1, MPEG2, H.261, as well as JPEG to dynamically varyi...