Switches / Hubs. 1  Experts: In a cisco network, what is the difference between a vlan and a bridge group. 2  The main difference is that VLAN dills with nodes on your LAN, bridge dills with networks: VLAN is a group of nodes on one or more networks behaves as if they are on the same subnet.
The TCP/IP model (Transmission Control Protocol/Internet Protocol) is a descriptive framework for the Internet Protocol Suite of computer network protocols. DARPA, an agency of the United States Department of Defense, created it in the 1970s.
The File Transfer Protocol (FTP) is a standard network protocol used to transfer computer files from one host to another host over a TCP-based network, such as the Internet.