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TC
2008
15 years 5 months ago
Photonic Networks-on-Chip for Future Generations of Chip Multiprocessors
The design and performance of next-generation chip multiprocessors (CMPs) will be bound by the limited amount of power that can be dissipated on a single die. We present photonic n...
Assaf Shacham, Keren Bergman, Luca P. Carloni
INFOCOM
2010
IEEE
15 years 4 months ago
Transition from Heavy to Light Tails in Retransmission Durations
— Retransmissions serve as the basic building block that communication protocols use to achieve reliable data transfer. Until recently, the number of retransmissions were thought...
Jian Tan, Ness B. Shroff
ISW
2010
Springer
15 years 3 months ago
Efficient Computationally Private Information Retrieval from Anonymity or Trapdoor Groups
A Private Information Retrieval (PIR) protocol allows a database user, or client, to obtain information from a data- base in a manner that prevents the database from knowing which...
Jonathan T. Trostle, Andy Parrish
PIMRC
2010
IEEE
15 years 3 months ago
Multi-dimensional K-factor analysis for V2V radio channels in open sub-urban street crossings
In this paper we analyze the Ricean K-factor for vehicle-to-vehicle (V2V) communications in a typical open suburban street crossing. The channel conditions vary from non line-of si...
Laura Bernadó, Thomas Zemen, Johan Karedal,...
SECON
2010
IEEE
15 years 3 months ago
Two-Tiered Constrained Relay Node Placement in Wireless Sensor Networks: Efficient Approximations
In a wireless sensor network, short range multihop transmissions are preferred to prolong the network lifetime due to super-linear nature of energy consumption with communication d...
Dejun Yang, Satyajayant Misra, Xi Fang, Guoliang X...