Results 171 to 180 of about 2,780 (195)

Assignment of add–drop multiplexer (ADM) rings and digital cross-connect system (DCS) mesh in telecommunication networks

Journal of the Operational Research Society, 2001
Summary: This paper discusses a design of a hybrid ring-mesh network in a survivable communication network. Given a set of traffic demands, the problem is to assign each traffic demand to rings and mesh such that the cost of add/drop multiplexer (ADM) and digital cross-connect system (DCS) equipment required is minimized. This assignment problem can be
Seok-Joo Koh
exaly   +2 more sources

Testing The Connection Drop And Improving 4G Telecommunication Network And Accessing The Performance With 4G Network

2022 International Conference on Business Analytics for Technology and Security (ICBATS), 2022
S Stewart Kirubakaran
exaly   +2 more sources

Monitoring and Compensation of Optical Telecommunication Channels by using Optical Add Drop Multiplexers for Optical OFDM System

Journal of Optical Communications, 2012
Kamaljit Singh Bhatia, Rajneesh Randhawa   +1 more
exaly   +2 more sources

Drop/impact simulation and test validation of telecommunication products

ITherm'98. Sixth Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (Cat. No.98CH36208), 2002
Portable communication devices suffer impact-induced failure in usage. The products must pass drop/impact tests before shipment. The drop/impact performance is an important concern in product design. Due to the small size of this kind of electronic products, it is very expensive, time-consuming, and difficult to conduct drop tests to detect the failure
J. Wu, G. Song, C.-P. Yeh, K. Wyatt
openaire   +1 more source

Board level drop test and simulation of TFBGA packages for telecommunication applications

53rd Electronic Components and Technology Conference, 2003. Proceedings., 2004
Reliabilit!- perfonnance of IC packages during drop impact is critical, especially for handheld electronic products. Currently. thcrc is no detailed test standard in the industry to advise on the procedures for board level dmp test. nor there is any model Ilia1 providcs good correlation with experimental ineasiircinents of acceleration and impact life.
null Tong Yan Tee, null Hun Shen Ng, null Chwee Teck Lim, E. Pek, null Zhaowei Zhong   +4 more
openaire   +1 more source

Telecommunication customer satisfaction using self‐organized network‐based heuristic algorithm

International Journal of Communication Systems, 2021
Gebrehiwet Gebrekrstos Lema
exaly  

The flagship is dropping behind the fleet [UK telecommunication industry]

Electronics & Communication Engineering Journal, 1994
openaire   +1 more source

Reconfigurable Add–Drop Optical Filter Based on Arrays of Digital Micromirrors

Journal of Lightwave Technology, 2008
Luis Grave De Peralta, A A Bernussi
exaly