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» On the Optimality of the ARQ-DDF Protocol
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SIROCCO
2004
13 years 10 months ago
Improved Bounds for Optimal Black Hole Search with a Network Map
A black hole is a harmful host that destroys incoming agents without leaving any observable trace of such a destruction. The black hole search problem is to unambiguously determine...
Stefan Dobrev, Paola Flocchini, Nicola Santoro
GLOBECOM
2008
IEEE
13 years 9 months ago
An Efficient Group Key Management for Secure Routing in Ad Hoc Networks
This paper proposes and specifies a protocol for distributing and managing group keys in ad hoc environments, which applies for the Secure Optimized Link State Routing Protocol. Ou...
Natalia Castro Fernandes, Otto Carlos Muniz Bandei...
WIMOB
2007
IEEE
14 years 3 months ago
The Analysis of the Optimal Periodic Ranging Slot Number in IEEE 802.16 OFDMA Systems
As part of the IEEE 802.16 protocol, the random access scheme is used for ranging. The ratio between the numbers of periodic ranging slots and data slots in the uplink subframe de...
Jihua Zhou, Xin Jin, Jiangtao Dong, Jinglin Shi, Z...
CCR
1998
128views more  CCR 1998»
13 years 8 months ago
OSI distributed transaction processing commitment optimizations
: This paper briefly summarizes the work towards the final version of ‘Distributed Transaction Processing’ (OSI TP). Several well-known optimizations of the presumed abort prot...
Richard Banks, Peter Furniss, Klaus Heien, Hans-R&...
ICCSA
2005
Springer
14 years 2 months ago
An Optimized Internetworking Strategy of MANET and WLAN
In this paper, we propose internetworking strategy of WLAN and MANET. Both WLAN and MANET are based on IEEE 802.11 for MAC layer protocol while they adopt different mode, such as i...
Hyewon K. Lee, Youngsong Mun