Sciweavers

1674 search results - page 211 / 335
» On the Optimality of the ARQ-DDF Protocol
Sort
View
CORR
2008
Springer
106views Education» more  CORR 2008»
15 years 6 months ago
Resource Allocation and Relay Selection for Collaborative Communications
Abstract--We investigate the relay selection problem in a network where users are able to collaborate with each other; decode and forward the messages of each other along with thei...
Saeed Akhavan-Astaneh, Saeed Gazor
COMCOM
2006
93views more  COMCOM 2006»
15 years 6 months ago
A novel method for QoS provisioning with protection in GMPLS networks
In this paper, a new optimal policy is introduced to determine, adapt, and protect the Generalized MultiProtocol Label Switching (GMPLS) network topology based on the current traf...
Tricha Anjali, Caterina M. Scoglio
CORR
2006
Springer
146views Education» more  CORR 2006»
15 years 6 months ago
Oblivious-Transfer Amplification
Abstract. Oblivious transfer (OT) is a primitive of paramount importance in cryptography or, more precisely, two- and multi-party computation due to its universality. Unfortunately...
Jürg Wullschleger
CN
2007
74views more  CN 2007»
15 years 6 months ago
SSVP: A congestion control scheme for real-time video streaming
In this paper, we present a new end-to-end protocol, namely Scalable Streaming Video Protocol (SSVP), which operates on top of UDP and is optimized for unicast video streaming app...
Panagiotis Papadimitriou, Vassilis Tsaoussidis
CN
2007
243views more  CN 2007»
15 years 6 months ago
A survey on wireless multimedia sensor networks
The availability of low-cost hardware such as CMOS cameras and microphones has fostered the development of Wireless Multimedia Sensor Networks (WMSNs), i.e., networks of wirelessl...
Ian F. Akyildiz, Tommaso Melodia, Kaushik R. Chowd...