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126
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PVLDB
2010
15 years 26 days ago
2010
Shortest path computation is one of the most common queries in location-based services that involve transportation networks. Motivated by scalability challenges faced in the mobil...
288
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Lecture Notes
The lecture notes cover the following topics,
Fundamentals (OSI Reference Model, Coding, Ethernet), Data Link Control (Flow Control, Error Control, HDLC, PPP), Internet Protocol ...
104
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WCNC
2008
IEEE
15 years 8 months ago
2008
IEEE
— We compute the throughput obtained by a TCP connection in a UMTS environment. For downloading data at a mobile terminal, the packets of each TCP connection are stored in separa...
110
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WMTE
2005
IEEE
15 years 8 months ago
2005
IEEE
In this paper we present Quilt Snaps, a fabric based construction kit consisting of a set of computationally enhanced quilting pieces. Our discussion focuses on three ways that ch...
114
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CSCW
2004
ACM
15 years 8 months ago
2004
ACM
Maintaining social awareness of the working context of fellow coworkers is crucial to successful cooperation. For mobile, non colocated workers, however, this social awareness is ...