Basic Internet & E-mail Skills : How Do Computer Networks Work? HD

Computer networks work by sending information to a unique IP address, which every computer in the network has, through a wired or wireless router, or hub, which direct the flow of information. Learn the inner workings of networked computers with a computer specialist in this free video tutorial on computer networks. Expert: Chris Cook Contact: www.SecurityAwareness.com Bio: Chris Cook has been CEO of Security Awareness Inc. for more than nine years. Filmmaker: Christopher Rokosz