278 search results - page 51 / 56 » Partitioning parallel simulation of wireless networks |
CN
1999
14 years 11 months ago
1999
We propose a new parallel topology discovery algorithm for irregular, mesh-connected networks with unidirectional links and wormhole routing. An algorithm of this type was develop...
HPDC
2009
IEEE
15 years 6 months ago
2009
IEEE
Since the advent of electronic computing, the processors’ clock speed has risen tremendously. Now that energy efficiency requirements have stopped that trend, the number of proc...
112
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WCNC
2008
IEEE
15 years 6 months ago
2008
IEEE
Hybrid automatic repeat-request (HARQ) is critical to an IEEE 802.16e OFDMA network, as it can significantly improve the reliability of wireless link. However, as revealed by our...
SPAA
2010
ACM
15 years 4 months ago
2010
ACM
This paper studies non-cryptographic authenticated broadcast in radio networks subject to malicious failures. We introduce two protocols that address this problem. The first, Nei...
ICC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract—Proportional Fair (PF) is a frequently used channelaware scheduling algorithm in 3G wireless networks. However, recent work by us and others has shown that, in practice,...