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» The Multimedia Multicast Channel
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DCC
1998
IEEE
13 years 8 months ago
Joint Source Channel Matching for a Wireless Communications Link
: Application of joint source-channel matching in heterogeneous multi-media environments will demand general source-channel optimization schemes suitable for a wide variety of sour...
Swaroop Appadwedula, Douglas L. Jones, Kannan Ramc...
GLOBECOM
2007
IEEE
14 years 3 months ago
A Hash Function Scheme for Key Management in UMTS MBMS
—3GPP 33.246 proposes Key Management Mechanism (KMM) to distribute security keys for Universal Mobile Telecommunications System (UMTS) Multimedia Broadcast and Multicast Service ...
Shin-Ming Cheng, Wei-Ru Lai, Phone Lin
TWC
2008
176views more  TWC 2008»
13 years 8 months ago
Key Management for UMTS MBMS
3GPP 33.246 proposes Key Management Mechanism (KMM) to distribute security keys for Universal Mobile Telecommunications System (UMTS) Multimedia Broadcast and Multicast Service (MB...
Shin-Ming Cheng, Wei-Ru Lai, Phone Lin, Kwang-Chen...
ICMCS
2005
IEEE
127views Multimedia» more  ICMCS 2005»
14 years 2 months ago
Asynchronous Media Streaming Over Wireless Broadcast Channels
We consider wireless broadcasting of multimedia content to allow asynchronous media access. Receivers subscribe at any time to the ongoing broadcast session, but are still able to...
Hrvoje Jenkac, Thomas Stockhammer
IEEEMSP
2002
IEEE
137views Multimedia» more  IEEEMSP 2002»
14 years 1 months ago
On the capacity of the reachback channel in wireless sensor networks
Abstract— We consider the problem of reachback communication in wireless sensor networks: multiple sensors are deployed on a field, and they collect local measurements of some r...
João Barros, Sergio D. Servetto