1734 search results - page 81 / 347 » The Multimedia Multicasting Problem |
144
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HSNMC
2004
Springer
15 years 11 months ago
2004
Springer
We study a new approach to provide an efficient VoD service to a large client population in P2P networks. Previous work has suggested to construct a multicast tree to distribute t...
129
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MOBICOM
2009
ACM
16 years 21 days ago
2009
ACM
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
186
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ICMCS
2000
IEEE
15 years 9 months ago
2000
IEEE
In the context of communication networks with no QoS guarantees, we describe the problem of streaming layer encoded multimedia presentation data as a two-phase decision problem. W...
168
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MOBIHOC
2007
ACM
16 years 5 months ago
2007
ACM
Several centralized and distributed algorithms have been recently proposed to maximize the multicast lifetime for directional communications in wireless ad-hoc networks. Their per...
171
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ICDCSW
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we focus on the problem of secure multicast in dynamic groups. In this problem, a group of users communicate using a shared key. Due to the dynamic nature of these ...