Skip to main content

All Questions

Tagged with
2 votes
1 answer
15k views

Packet vs Circuit switching

I have a 1Mb/s link each user uses 100Kb/s when active. With 10 user active 10% of the time, I can have 10 users in a circuit switched environment. Packet switching with 35 users, probability > 10 ...
dcrearer's user avatar
  • 499
6 votes
2 answers
31k views

End-to-End delay

I’m working through questions from computer networking top down approach and was hoping to get some clarity on the end-to-end delay calculation. At this stage we are not considering processing, ...
dcrearer's user avatar
  • 499
1 vote
1 answer
58 views

IP/Device Question

I am very new to this field and I want to ask a quick question about IP/Device HTTPS. When we type in the IP address of the device (cisco switch, router, firewall, etc), we can access to the web ...
Justin's user avatar
  • 13