Computer Networking

Computer networking is the engineering discipline concerned with communication between computer systems. Such communicating computer systems compose a computer network. Normally these networks involve at least two devices capable of being networked with at least one usually being a computer. The devices can be separated by a few meters or nearly unlimited distances. Computer networking is considered as a sub-discipline of telecommunications, and sometimes of computer science, information technology and computer engineering as well.

Computer networks rely heavily upon the theoretical and practical application of these scientific and engineering disciplines. A computer network is any set of computers connected to each other. Examples of networks are the Internet, a wide area network that is the largest to ever exist, or a small home local area network (LAN) with two computers connected with standard networking cables connecting to a network interface card in each computer.

Web blog

Web logs, or blogs, are frequently updated online journals in which bloggers, those who write and maintain blogs, share their opinions about a variety of interests from international current events to favorite wines to travels near and far too local rock bands.

Blogs are created with software that is easy to use and can be set up within minutes. Blogs are fun, are easy to use and allow you to voice your opinion online in real time. Maintaining a blog does not mean that you have to make daily updates; however, if you do not make at least somewhat regular updates, visitors will stop checking for new content.