Sciweavers

854 search results - page 62 / 171
» Packet delay in models of data networks
Sort
View
AICT
2005
IEEE
157views Communications» more  AICT 2005»
15 years 6 months ago
Fast Retransmission of Real-Time Traffic in HIPERLAN/2 Systems
Automatic repeat request (ARQ) schemes are effective to recover non-real-time data corrupted by channel errors, but their use with real-time traffic is seldom considered because p...
Jose A. Afonso, Joaquim E. Neves
CORR
2008
Springer
128views Education» more  CORR 2008»
15 years 4 months ago
Efficient Energy Management Policies for Networks with Energy Harvesting Sensor Nodes
We study sensor networks with energy harvesting nodes. The generated energy at a node can be stored in a buffer. A sensor node periodically senses a random field and generates a pa...
Vinod Sharma, Utpal Mukherji, Vinay Joseph
PE
2002
Springer
124views Optimization» more  PE 2002»
15 years 3 months ago
Continuous-time hidden Markov models for network performance evaluation
In this paper, we study the use of continuous-time hidden Markov models (CT-HMMs) for network protocol and application performance evaluation. We develop an algorithm to infer the...
Wei Wei, Bing Wang, Donald F. Towsley
WSC
2001
15 years 5 months ago
Deterministic fluid models of congestion control in high-speed networks
Congestion control algorithms, such as TCP or the closelyrelated additive increase-multiplicative decrease algorithms, are extremely difficult to simulate on a large scale. The re...
Sanjay Shakkottai, R. Srikant
DAC
2006
ACM
16 years 5 months ago
Synthesis of high-performance packet processing pipelines
Packet editing is a fundamental building block of data communication systems such as switches and routers. Circuits that implement this function are critical and define the featur...
Cristian Soviani, Ilija Hadzic, Stephen A. Edwards