The Session Initiation Protocol (SIP) is a general protocol for session setup and management, e.g., for VoIP. Current SIP networks build on a fixed infrastructure that relies on s...
Holger Schmidt, Teodora Guenkova-Luy, Franz J. Hau...
—When emergency services are in a crisis situation, one of their major needs is to have efficient communication. Every person involved needs to have the most up-to-date and rele...
Johan Bergs, Dries Naudts, Nik Van den Wijngaert, ...
This paper introduces concast, a new network service. Concast is the inverse of multicast: multiple sources send messages toward the same destination, which results in a single me...
Kenneth L. Calvert, Jim Griffioen, Amit Sehgal, Su...
Abstract-- It is expected from a Future Internet that a multitude of networks will coexist and complement each other. Such environment allows to run specialized networks possibly p...
Pervasive user mobility, wireless connectivity and the widespread diffusion of portable devices raise new challenges for ubiquitous service provisioning. An emerging architecture ...
Antonio Corradi, Rebecca Montanari, Daniela Tibald...