Abstract
This work design and implement a User-oriented Handoff Control Framework (UHCF) comprising Wireless Sensor Networks, SIP and VoIP. A two-stage strategy is proposed to support user-oriented handoff. The strategy is to detect and collect user's location information, and determine whether user-oriented is triggered. If a user-oriented handoff is triggered, then a progressive VoIP session is switched smoothly from the old to the new host with the user's mobility. We also implement User-oriented Handoff Control Framework (UHCF) to a SIP-based VoIP system. Implementation results show that the UHCF with SIP-based VoIP service has deployed successfully by wireless sensor networks, and the system can efficiently assist user-oriented handoff with VoIP service. © Springer-Verlag Berlin Heidelberg 2007.
Author supplied keywords
Cite
CITATION STYLE
Kung, H. Y., Sue, C. C., & Hsu, C. Y. (2007). Design and implementation of user-oriented handoff framework with VoIP service. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4773 LNCS, pp. 487–491). Springer Verlag. https://doi.org/10.1007/978-3-540-75476-3_49
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
