Browsing by Keywords "Telecommunication traffic"
Now showing items 1-20 of 21
-
AIMD-based online MPLS traffic engineering for TCP flows via distributed multi-path routing
(Springer, 2004)With this paper, we propose a distributed online traffic engineering architecture for MPLS networks. In this architecture, a primary and secondary MPLS LSP are established from an ingress LSR to every other egress LSR. We ... -
An approach to manage connectionless services in connection-oriented networks
(IEEE (Institute of Electrical and Electronics Engineers), 1996)In this work we propose a pricing scheme which serves as an instrument for managing connectionless services in connection-oriented communication networks. The scheme is able to allocate network bandwidth in a Pareto-optimal ... -
Available bit rate traffic engineering in MPLS networks with flow-based multipath routing
(Institute of Electronics Information and Communication Engineers, 2004)In this paper, we propose a novel traffic engineering architecture for IP networks with MPLS backbones. In this architecture, two link-disjoint label switched paths, namely the primary and secondary paths, are established ... -
Client-server synchronization and buffering for variable rate multimedia retrievals
(1996)We consider the use of large buffers and feedback as a mechanism to maintain loosely coupled synchronization between a multimedia server and a client. The multimedia stream is modeled as a fluid flow through rate controlled ... -
Design of translucent optical networks: Partitioning and restoration
(Kluwer, 2004)We discuss the problem of designing translucent optical networks composed of restorable, transparent subnetworks interconnected via transponders. We develop an integer linear programming (ILP) formulation for partitioning ... -
Dimensioning shared-per-node recirculating fiber delay line buffers in an optical packet switch
(Elsevier, 2013)Optical buffering based on fiber delay lines (FDLs) has been proposed as a means for contention resolution in an optical packet switch. In this article, we propose a queuing model for feedback-type shared-per-node recirculating ... -
Distributed construction and maintenance of bandwidth-efficient bluetooth scatternets
(2005)Bluetooth networks can be constructed as piconets or scatternets depending on the number of nodes in the network. Although piconet construction is a well-defined process specified in Bluetooth standards, scatternet ... -
An efficient virtual topology design and traffic engineering scheme for IP/WDM networks
(2007)We propose an online traffic engineering (TE) scheme for efficient routing of bandwidth guaranteed connections on a Multiprotocol label switching (MPLS)/wavelength division multiplexing (WDM) network with a traffic pattern ... -
Electrically-reconfigurable integrated photonic switches
(2004)We report remotely electrically reconfigurable photonic switches that intimately integrate waveguide electroabsorption modulators with surface-normal photodiodes, avoiding conventional electronics. These switches exhibit ... -
Exact calculation of blocking probabilities for bufferless optical burst switched links with partial wavelength conversion
(2004)In this paper, we study the blocking probabilities in a wavelength division multiplexing-based asynchronous bufferless optical burst switch equipped with a bank of tuneable wavelength converters that is shared per output ... -
H∞-Performance analysis of robust controllers designed for AQM
(American Automatic Control Council, 2003)It has been shown that the TCP connections through the congested routers with the Active Queue Management (AQM) can be modeled as a nonlinear feedback system. In this paper, we design H∞ robust controllers for AQM based ... -
Matrix-geometric solutions of M/G/1-type Markov chains: A unifying generalized state-space approach
(1998)In this paper, we present an algorithmic approach to find the stationary probability distribution of M/G/1-type Markov chains which arise frequently in performance analysis of computer and communication networ ks. The ... -
Mesh topology design in overlay virtual private networks
(IET, 2002)The mesh topology design problem in overlay virtual private networks is studied. Given a set of customer nodes and an associated traffic matrix, tunnels that connect node pairs through a service provider network are ... -
Model-free adaptive hysteresis for dynamic bandwidth reservation
(2007)Dynamic bandwidth reservation refers to the process of dynamically updating the bandwidth allocation to a connection between two network end points on the basis of actual aggregate traffic demand of the connection. We ... -
MPLS automatic bandwidth allocation via adaptive hysteresis
(Elsevier, 2010-11-29)MPLS automatic bandwidth allocation (or provisioning) refers to the process of dynamically updating the bandwidth allocation of a label switched path on the basis of actual aggregate traffic demand on this path. Since ... -
Optical core networks research in the e-Photon-ONe+ project
(2009)This paper reports a summary of the joint research activities on Optical Core Networks within the e-Photon-ONe+ project. It provides a reasonable overview of the topics considered of interest by the European research ... -
Regenerator placement and traffic engineering with restoration in GMPLS networks
(Springer, 2003)In this paper, we study regenerator placement and traffic engineering of restorable paths in generalized multiprotocol label switching (GMPLS) networks. Regenerators are necessary in optical networks in order to cope with ... -
A reordering-free multipath traffic engineering architecture for DiffServ-MPLS networks
(Institute of Electrical and Electronics Engineers Inc., 2003)We propose a novel traffic engineering architecture for IP networks with multiprotocol label switching (MPLS) backbones. In this architecture, two (primary and secondary) label switched paths (LSPs) are established among ... -
TELPACK: An Advanced teletraffic analysis package
(1998)Performance evaluation of computer and communication networks gives rise to teletraffic problems of potentially large dimensionality. We briefly summarize a unifying system theoretic approach to efficient solution of a ... -
Traffic engineering and regenerator placement in GMPLS networks with restoration
(2002)In this paper we study regenerator placement and traffic engineering of restorable paths in Generalized Multiprotocol Label Switching (GMPLS) networks. Regenerators are necessary in optical networks due to transmission ...
