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IPCCC
2007
IEEE
14 years 3 months ago
LoST: A Protocol for Mapping Geographic Locations to Public Safety Answering Points
Abstract— Public Safety Answering Points (PSAPs) serve limited geographic areas, so emergency callers must be directed to the most appropriate PSAP. As part of the overall Intern...
Henning Schulzrinne, Hannes Tschofenig, Andrew New...
VTC
2007
IEEE
122views Communications» more  VTC 2007»
14 years 3 months ago
Energy Consumption of Always-On Applications in WCDMA Networks
— Always-on applications, such as push email and voice-over-IP, are characterized by the need to be constantly reachable for incoming communications. In the presence of stateful ...
Henry Haverinen, Jonne Siren, Pasi Eronen
IWQOS
2005
Springer
14 years 2 months ago
Case Study in Assessing Subjective QoS of a Mobile Multimedia Web Service in a Real Multi-access Network
This paper presents an empirical task-based user evaluation, which was carried out for the purpose of assessing the subjective QoS of a mobile multimedia web service in a real mult...
Tiia Sutinen, Timo Ojala
ARCS
2004
Springer
14 years 2 months ago
File Sharing Using IP-Multicast
Abstract: File sharing systems cause a huge portion of traffic in the Internet. With respect to the peer-to-peer approach, unicast delivery of content is the common case. Unfortun...
Kai Trojahner, Peter Sobe
ICT
2004
Springer
158views Communications» more  ICT 2004»
14 years 2 months ago
MobiS: A Solution for the Development of Secure Applications for Mobile Devices
With the mobile computing evolution, portable devices have emerged in the market with the possibility of connection to IP networks using wireless technologies. The migration from f...
Windson Viana, José Bringel Filho, Katy C. ...