: To enable users to utilize the services of various providers of multimedia services based on the session initiation protocol (SIP), some kind of interaction is required between t...
Abstract. The Peer-to-Peer Wireless Network Confederation (P2PWNC) is designed to be an open self-organizing Wireless LAN (WLAN) roaming association where users from one WLAN can a...
Mobile IP proposed by IETF supports continuous services for a mobile node (MN) based on its capability to roam around foreign domains [1]. Recently the rapid growth of wireless tec...