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BEHAVIOURIT
2005
79views more  BEHAVIOURIT 2005»
15 years 6 months ago
Usage and user experience of communication before and during rendezvous
This paper reports a field evaluation of the mobile phone as a `package' of device and services. The evaluation compares 44 university students' usage and user experienc...
Martin Colbert
GI
2009
Springer
15 years 4 months ago
An Improved Method for creating Shared Belief in Communication Constrained Sensor Networks
: Networked systems that gather sensor data in order to react to phenomena in their surroundings are faced with a growing need for adaptive behavior to operate in dynamically chang...
Eelke van Foeken, Peter Hiemstra, Leon Kester
TIT
2010
110views Education» more  TIT 2010»
15 years 1 months ago
Secure communications with insecure feedback: breaking the high-SNR ceiling
A multiple-antenna Gaussian wiretap channel in which the number of antennas at the source is not greater than that at the eavesdropper is considered. Without feedback, the secrecy...
Tùng T. Kim, H. Vincent Poor
SAC
2004
ACM
16 years 1 days ago
A mobile agent approach for global database constraint checking
Integrity constraints are valuable tools for enforcing consistency of data in a database. Global integrity constraints ensure integrity and consistency of data spanning multiple d...
Praveen Madiraju, Rajshekhar Sunderraman
DCC
2009
IEEE
16 years 7 months ago
Communicating the Difference of Correlated Gaussian Sources over a MAC
This paper considers the problem of transmitting the difference of two positively correlated Gaussian sources over a two-user additive Gaussian noise multiple access channel (MAC)...
Rajiv Soundararajan, Sriram Vishwanath