What is a topology and what are the categories of topology in network?

In networks, what is the difference between half-duplex mode and full duplex mode?

can anyone tell me how to make your LAN work faster  for USB modems and for USB routers?

Why do I cannot access my Facebook account on a netbook?

My internet connection is good and i can subscribe to any other websites but cannot on Facebook.

Can anyone help me on this?

Thank you so much

USB device is important to us because you can just plug it into your computer and instantly, you can get the important information that you need. But how about if the USB device isn't in your hand? Is it still possible to access it using the feature "USB Over Network Linux"? If yes, how does "USB Over Network Linux" help you?

Hello all,

Even after recharging my internet connection I get this error on opening some websites.

Does anyone know if it is the internet problem or something else?

Thanks for the help.

Network Error (tcp_error)

A communication error occurred;””

The web server may be down, too busy, or experiencing other problems preventing it from responding to requests.

You may wish to try again at a later time.

The Bluetooth of dell computer is not working and could not finding the Bluetooth device.

After uninstalling the Bluetooth, I reinstall the Bluetooth dell 4010. But the Bluetooth is not working.

How can we get the list of all domain name registered today and how to locate the records of the domain names?

Hi

I am really interesting in networking and currently following a diploma in networking in local university.

I heard about a Blu Modem from my friend.

What is this and why it calls as Blu modem?

Thank you