Which one is costly - ethernet of ring networks ?
what are the characteristic of switch and hub ?
Can we extend the range of Wifi with the use of some softwares, if yes, which one? Or is there any hardware to do so, how much will it cost?
Explain the following ARQ techniques in detail 1. Stop and wait ARQ 2. Selective repeat ARQ
what are the basic networking questions?
wht is DSL?
What is the Rule of 17 concerning mapping devices to FAs?
What is Device Manager?
not able to connect to SBI Visa payment server...Getting message like "Server not found"...."proxy protected by firewall"....how to resolve this issue?
Differentiate between stop-and wait ARQ and Go-back-N protocol.
Explain The ATM reference model
What is region
What are the advantages and disadvantages of NIC