PhD Topics In Personal computer Science (Data Technologies)introduction to computer network wikipedia
computer systems and networks jobsTo Realize Hacking and Understand Intriguing Things ,One need to have sound Knowledge of How Computer systems talk to every single other, How Computer talks to World wide web Called Networking. In this case, the guest is actually (or rather virtually”) cut off from the rest of the world, except the host computer. In this case, if you want to provide web connectivity to the guest, you will have to turn your host into a proxy server. Then the guest can indirectly access the web by way of your guest’s proxy server. This scenario is very useful when say, you are developing a proxy server and you want to test it. Other scenario is when you never need network in the guest at all. Of course, VirtualBox also supplies an further Not Attached” mode if you want to completely isolate your guest from even the host …