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MOBIHOC
2002
ACM
15 years 11 months ago
Directional virtual carrier sensing for directional antennas in mobile ad hoc networks
This paper presents a new carrier sensing mechanism called DVCS (Directional Virtual Carrier Sensing) for wireless communication using directional antennas. DVCS does not require ...
Mineo Takai, Jay Martin, Rajive Bagrodia, Aifeng R...
HUC
1999
Springer
15 years 3 months ago
Close Encounters: Supporting Mobile Collaboration through Interchange of User Profiles
This paper introduces the notion of profile-based cooperation as a way to support awareness and informal communication between mobile users during chance encounters. We describe th...
Gerd Kortuem, Zary Segall, Thaddeus G. Cowan Thomp...
MOBIHOC
2008
ACM
15 years 11 months ago
Exploring semantic interference in heterogeneous sensor networks
As the use of wireless sensor networks expands, there will be multiple, independent networks operating in the same physical space. These networks will run heterogeneous applicatio...
Laura Marie Feeney
WMCSA
2002
IEEE
15 years 4 months ago
The Location Stack: A Layered Model for Location in Ubiquitous Computing
Based on five design principles extracted from a survey of location systems, we present the Location Stack, a layered software engineering model for location in ubiquitous comput...
Jeffrey Hightower, Barry Brumitt, Gaetano Borriell...
WISES
2003
15 years 21 days ago
Intelligent UART Module for Real-Time Applications
— More and more fieldbus applications require a communication with real-time properties, while still being economically feasible. The fieldbuses LIN and TTP/A take this require...
Martin Delvai, Ulrike Eisenmann, Wilfried Elmenrei...