1556 search results - page 247 / 312 » Capacity of a wireless ad hoc network with infrastructure |
MSWIM
2003
ACM
15 years 5 months ago
2003
ACM
This article analyzes the connectivity of multihop radio networks in a log-normal shadow fading environment. Assuming the nodes have equal transmission capabilities and are randoml...
ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
Video streaming over wireless network has drawn a great interest. In traditional wireless local area networks (WLANs), when the number of the users and the number of the flows inc...
110
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COLOGNETWENTE
2007
15 years 1 months ago
2007
We present the first polynomial-time approximation scheme (PTAS) for the Minimum Independent Dominating Set problem in graphs of polynomially bounded growth. Graphs of bounded gr...
117
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GI
2004
Springer
15 years 5 months ago
2004
Springer
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
103
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AICT
2008
IEEE
15 years 6 months ago
2008
IEEE
—Third generation (3G) packet switched WCDMA networks with high-speed downlink packet access (HSPDA) are currently being deployed worldwide to provide wireless broadband connecti...