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TELSYS
2002
104views more  TELSYS 2002»
13 years 9 months ago
The Analysis of Queues with Time-Varying Rates for Telecommunication Models
Abstract. Time dependent behavior has an impact on the performance of telecommunication models. Examples include: staffing a call center, pricing the inventory of private line serv...
William A. Massey
TELSYS
2002
104views more  TELSYS 2002»
13 years 9 months ago
Quality of Service Management in GPRS-Based Radio Access Networks
Abstract. In this article, the performance and capacity gain achievable with quality of service (QoS) management in packet switched radio networks based on the General Packet Radio...
Peter Stuckmann
TELSYS
2008
94views more  TELSYS 2008»
13 years 9 months ago
On the minimum hop count and connectivity in one-dimensional ad hoc wireless networks
This paper investigates connectivity in one-dimensional ad hoc networks by means of the distribution of the minimum hop count between source and destination nodes. We derive the ex...
Nelson Antunes, Gonçalo Jacinto, Antó...
TELSYS
2008
98views more  TELSYS 2008»
13 years 9 months ago
Multicast deflector
Abstract Technological evolution is leading telecommunications toward all-IP scenarios, where multiple services are transported as IP packets. Among these services is the broadcast...
António Pinto, Manuel Ricardo
TELSYS
2002
100views more  TELSYS 2002»
13 years 9 months ago
An Efficient Rerouting Scheme for MPLS-Based Recovery and Its Performance Evaluation
The path recovery in MPLS is the technique to reroute traffic around a failure or congestion in a LSP. Currently, there are two kinds of model for path recovery: rerouting and prot...
Gaeil Ahn, Jongsoo Jang, Woojik Chun