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CN
2006
166views more  CN 2006»
15 years 7 months ago
GLR: A novel geographic routing scheme for large wireless ad hoc networks
Wireless ad hoc routing has been extensively studied and many clever schemes have been proposed over the last several years. One class of ad hoc routing is geographic routing wher...
Jongkeun Na, Chong-kwon Kim
COMCOM
2006
111views more  COMCOM 2006»
15 years 7 months ago
SCON: Secure management of continuity in sensor networks
Due to limited energy capacity of batteries, the function lifetime of sensor networks in general is longer than the operational lifetime of single nodes. Therefore, to keep the ne...
Arjan Durresi, Vijay Bulusu, Vamsi Paruchuri
COR
2006
95views more  COR 2006»
15 years 7 months ago
Hybrid meta-heuristics algorithms for task assignment in heterogeneous computing systems
In this paper we tackle the task assignment problem (TSAP) in heterogeneous computer systems. The TSAP consists of assigning a given distributed computer program formed by a numbe...
Sancho Salcedo-Sanz, Yong Xu, Xin Yao
CORR
2006
Springer
109views Education» more  CORR 2006»
15 years 7 months ago
Hierarchical Cooperation Achieves Optimal Capacity Scaling in Ad Hoc Networks
n source and destination pairs randomly located in an area want to communicate with each other. Signals transmitted from one user to another at distance r apart are subject to a po...
Ayfer Özgür, Olivier Lévêqu...
CORR
2006
Springer
100views Education» more  CORR 2006»
15 years 7 months ago
Bilayer Low-Density Parity-Check Codes for Decode-and-Forward in Relay Channels
This paper describes an efficient implementation of binning for decode-and-forward (DF) in relay channels using lowdensity parity-check (LDPC) codes. Bilayer LDPC codes are devised...
Peyman Razaghi, Wei Yu
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