Results 171 to 180 of about 32,551 (228)

In-situ training in programmable photonic frequency circuits. [PDF]

open access: yesNanophotonics
Rübeling P   +5 more
europepmc   +1 more source

Topology estimation method for telecommunication networks

Telecommunication Systems, 2018
Network topology specifies the interconnections of nodes and is essential in defining the qualitative network behaviour which is known to be universal with the similar phenomena appearing in many complex networks in diverse application fields. Topology information may be uncertain, or several pieces of inconsistent topology information may exist.
Miika Rajala, Risto Ritala
openaire   +1 more source

Topology Discovery for Telecommunications-carrier Networks using Equipment Alarms

2020 21st Asia-Pacific Network Operations and Management Symposium (APNOMS), 2020
As for the service assurance operation of telecommunications carriers, accurate information about a network topology which indicates the connection relationships between pieces of network equipment is necessary. However, the network of a telecommunications carrier has several hundreds of thousands of equipment, and its topology is frequently ...
Atsushi Takada   +5 more
openaire   +1 more source

Topological Design of Two-Level Telecommunication Networks with Modular Switches

Operations Research, 2000
In this article we propose a mixed 0-1 linear programming model for the topological network design problem with modular switches such as the ones that will be used in asynchronous transfer mode (ATM) frame relay and other broadband networks. The model includes the location of switches, their configuration with respect to ports and multiplexers, the ...
Chamberland, Steven   +2 more
openaire   +3 more sources

A quantitative measure for telecommunications networks topology design

IEEE/ACM Transactions on Networking, 2005
This paper proposes a new measure for network performance evaluation called topology lifetime. The measure provides insight into which one of a set of topologies is likely to last the longest before more capacity must be installed. The lifetime measure is not single valued, but considers growth as a function of a set of demand shifts (perturbation ...
Maxemchuk, NF, Ouveysi, I, Zukerman, M
openaire   +2 more sources

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