→ Methods Of Communication, Model Of Relationship. → Empezar lección / Descargar tarjetas en MP3

término		definición
Why communication is needed? empezar lección		Networks can vary in size and complexity. It is enough to have a connextion, devices must agree on how to communicate.
Three elements to any communication? empezar lección		Source (sender), Destination (receiver), Channel (media)
What are communications protocols? empezar lección		All communication are governed by protocols, Protocols are the rules that communications will follow. These rules will vary depending on the protocol.
What are network protocol requirements? empezar lección		Common computer protocols must be in agreement and include the following requirements: message encoding, message formatting and encapsulation, message size, message timing, message delivery options
What is message encoding? empezar lección		Encoding is the process of converting information into another acceptanle form for transmission. Decoding reverses this process to interpret the information.

Methods of communication, model of relationship.