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A bank has its head office in the financial district in the middle of a city. It has six branches, three in the north of the city and three in the south all 5 km from the centre and spaced 3 km apart. The bank wishes to link all its branches via private leased lines but must decide between providing an individual line to each branch of via a number of inter-branch links and a smaller number of multiplexed lines to the centre. If a modem costs £100, a multiplexer/demultiplexer costs £200 and leased lines cost £100 per km per year to rent, suggest a design that will yield the most cost effective solution if the installation is to remain in operation for four years. wwwwww

A bank has its head office in the financial district in the middle of a city. It has six branches, three in the north of the city and three in the south all 5 km from the centre and spaced 3 km apart. The bank wishes to link all its branches via private leased lines but must decide between providing an individual line to each branch of via a number of inter-branch links and a smaller number of multiplexed lines to the centre. If a modem costs £100, a multiplexer/demultiplexer costs £200 and leased lines cost £100 per km per year to rent, suggest a design that will yield the most cost effective solution if the installation is to remain in operation for four years. wwwwww

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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A bank has its head office in the financial district in the middle of a city. It has six branches, three in the north of the city and three in the south all 5 km from the centre and spaced 3 km apart. The bank wishes to link all its branches via private leased lines but must decide between providing an individual line to each branch of via a number of inter-branch links and a smaller number of multiplexed lines to the centre. If a modem costs £100, a multiplexer/demultiplexer costs £200 and leased lines cost £100 per km per year to rent, suggest a design that will yield the most cost effective solution if the installation is to remain in operation for four years. www
Transcribed Image Text:A bank has its head office in the financial district in the middle of a city. It has six branches, three in the north of the city and three in the south all 5 km from the centre and spaced 3 km apart. The bank wishes to link all its branches via private leased lines but must decide between providing an individual line to each branch of via a number of inter-branch links and a smaller number of multiplexed lines to the centre. If a modem costs £100, a multiplexer/demultiplexer costs £200 and leased lines cost £100 per km per year to rent, suggest a design that will yield the most cost effective solution if the installation is to remain in operation for four years. www
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