1390 search results - page 218 / 278 » Mobility Support Using SIP |
116
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IJNSEC
2008
15 years 2 months ago
2008
Inspired by an old Chinese game, Go, we have designed a new graphical password scheme, Pass-Go, in which a user selects intersections on a grid as a way to input a password. While...
122
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TELSYS
2002
15 years 2 months ago
2002
Abstract. In this article, the performance and capacity gain achievable with quality of service (QoS) management in packet switched radio networks based on the General Packet Radio...
127
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ISOLA
2010
Springer
15 years 27 days ago
2010
Springer
With the Internet designed to provide best-effort packet transmission, applications are expected to adapt dynamically to the operating conditions observed in the network. For this ...
125
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TCOM
2010
15 years 25 days ago
2010
—This paper deals with the case of a high speed mobile receiver operating in an orthogonal-frequency-divisionmultiplexing (OFDM) communication system. Assuming the knowledge of d...
111
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CISIS
2010
IEEE
15 years 9 months ago
2010
IEEE
—Bringing together heterogeneous computing devices and appliances gives rise to a spontaneous environment where resources exchange messages, such as a mobile phone telling the ca...