You are not login. There are 2 Members and 22 Guest currently online. What Is Important To Know A transmission medium is a physical pathway that connects systems.
Protocols are rules for network communication.
Commit the OSI model to memory. To Need Data Processing. Centralized computing gathers all network security into one location. Additionally, processing and storage can be centralized to varying degrees. The four basic networking topologies are bus, ring, star, and mesh.