If you browse the internet from your workplace, school or library, you realize that many of the famous entertainment or slightly off-color sites have been blocked.

Anonymous surfing is one of the simple solutions to this problem. Surfing websites privately by hiding your details like IP address, location is termed as anonymous surfing.

Anyone who needs to unlock blackberry devices may feel a little frustrated trying to get the right information to do so. It may seem like this information is kept away from consumers and locked down like Fort Knox.

HyperTerminal is communications software used to connect to other computers over modems, RS-232 serial connections, or telnet. In order to use HyperTerminal, the user will have to know details about the computer they wish to connect to, such as the number to dial or the IP address.

ICMP or Internet Control Message Protocol is a network protocol used in Internet Protocol (IP).

INSAT-4A

After many years of faithful service, I recently realised that it was time to trade in my trusty old mobile phone. Despite the jeers from my friends, I had held on to my chunky old phone well after my phone company had offered me a free upgrade. It had always performed reliably and more importantly, I knew exactly where I stood when it came to use it.

It is hard to move or even travel internationally with some assurance that you will be able to talk to your loved ones on a frequent basis. Thank god for international calling cards.