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AINA
2005
IEEE
14 years 2 months ago
Improving End-to-End Performance by Active Queue Management
Active queue management (AQM) schemes have motivated many researchers to investigate more effective methods to control network congestion. Most AQM schemes are evaluated by their ...
Chin-Fu Ku, Sao-Jie Chen, Jan-Ming Ho, Ray-I Chang
WINET
2010
176views more  WINET 2010»
13 years 7 months ago
An improved mechanism for multiple MBMS sessions assignment in B3G cellular networks
In Universal Mobile Telecommunication System (UMTS), the downlink capacity is limited by the base station transmission power. Therefore, power control plays an important role to mi...
Antonios G. Alexiou, Christos Bouras, Vasileios Ko...
ICMCS
2006
IEEE
157views Multimedia» more  ICMCS 2006»
14 years 2 months ago
A Context-Based Error Detection Strategy into H.264/AVC CABAC
Various error control schemes have been addressed in wireless video stream transmission. By combining an adaptive binary arithmetic coding technique with context modeling, CABAC a...
Yang Li, Hongkai Xiong, Li Song, Songyu Yu
ICDCS
2009
IEEE
14 years 3 months ago
On Optimal Concurrency Control for Optimistic Replication
Concurrency control is a core component in optimistic replication systems. To detect concurrent updates, the system associates each replicated object with metadata, such as, versi...
Weihan Wang, Cristiana Amza
MMNS
2004
161views Multimedia» more  MMNS 2004»
13 years 10 months ago
Adaptive Video Streaming in Presence of Wireless Errors
Real-time video streaming with rate adaptation to network load/congestion represents an efficient solution to its coexistence with conventional TCP data services. Naturally, the st...
Guang Yang 0001, Mario Gerla, Medy Sanadidi