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INFOCOM
2002
IEEE
14 years 18 days ago
Performance Optimization of VoIP Calls over Wireless Links Using H.323 Protocol
—Intelligent mobile terminals (or users) of next generation wireless networks are expected to initiate voice over IP (VoIP) calls using session set-up protocols like H.323 or SIP...
Sajal K. Das, Sanjoy K. Sen, Naveen K. Kakani
INFOCOM
1996
IEEE
13 years 12 months ago
Retransmission-Based Partially Reliable Transport Service: An Analytic Model
This paper analytically studies retransmission-based partially reliable transport service. Results show that partially reliable transport service provides increasingly higher thro...
Rahmi Marasli, Paul D. Amer, Phillip T. Conrad
INFOCOM
1996
IEEE
13 years 12 months ago
Latency-Rate Servers: A General Model for Analysis of Traffic Scheduling Algorithms
In this paper, we develop a general model, called Latency-Rate servers (LR servers), for the analysis of traffic scheduling algorithms in broadband packet networks. The behavior of...
Dimitrios Stiliadis, Anujan Varma
INFOCOM
1994
IEEE
13 years 11 months ago
An Algorithm for Optimal Service Provisioning using Resource Pricing
We propose a microeconomic approach to service provisioning in ATM networks. Our provisioning procedure consists of two algorithms, one executed by the network and the other by in...
Steven H. Low, Pravin Varaiya
IPCO
1998
99views Optimization» more  IPCO 1998»
13 years 9 months ago
Non-approximability Results for Scheduling Problems with Minsum Criteria
We provide several non-approximability results for deterministic scheduling problems whose objective is to minimize the total job completion time. Unless P = NP, none of the probl...
Han Hoogeveen, Petra Schuurman, Gerhard J. Woeging...