What is an ad hoc network and how does it work from within a particular network?

How can you tell if another wireless device such as a laptop is accessing your router?

IPv6 is a new internet protocol. In what way does IPv6 resolve the current problems and limitations of IPv4?

How do you configure a router to limit the time of an internet connection availability?

Some of the most commonly used network classes are B and C. What is the difference between a Class B network and a Class C network?

Sometimes for security reasons, i have to change the ip address. But i think every software can not change the IP perfectly, the original IP can be easily detected. Again some software makes you invisible but they can be a threat. What is the best way to change your IP with maintaining your security?

Hi i do not have a router.

But i want to use WiFi on my mobile from my laptop.

I have heard of software's that can actually turn your laptop into a wireless network enabling design.

Which are the software's for doing so and how they work?

I am a first year student of communication Engineering. I am very much interested on designing a mobile network using gsm structure. What is the best gsm architecture software?

Hello,

I am having problems copying files from my Linux based ftp server to a windows based machine.

Whenever I try to access my ftp server from my LAN network it always gives me the following error:

Anyone have any ideas?

Error:

FTP Folder error

An error occurred copying the selected items from the FTP Server.

Details:
200 Switching to Binary mode.
227 Entering Passive Mode (10,1,1,1,40,75)
213 435847168
550 Failed to open file.

Hi experts!

I have bought a new Acer 722 netbook. I installed OS successfully. Found problem with WiFi. It didn't work. I pressed fn + WiFi symbol and still didn't work. I also had set up the driver. I need your solution.