COMPUTER NETWORK PROTOCOL - creado desde un Mapa Mental

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How network protocols work?

What it is?

Implementing Network Protocols

Uses of network protocol

Advanges of network protocol

Disadvantages of Network Protocol

break larger processes into discrete, narrowly defined functions and tasks

some types protocols

Every packet contains

Major types of network protocols

Systems Interconnection model,(OSI)

Layers

Transmission Control Protocol (TCP)

Transfer Protocol (FTP)

Hypertext Transfer Protocol(HTTP)

Internet Protocol (IP)

User Datagram Protocol (UDP)

binary data

header or footer

Store information (sender and destination)

Communucation

Management

security

sets of established rules that dictate how to format ,transmit and receive data

provide a common language for network devices

In order for network protocols to work, they must be coded within software

Vulnerabilities of network protocols

part of SO

app

implemented within the hardware

Are not designerd for security

eavesdropping

cache poisoning

Internet

Anyone can connect to a computer network –

Central Storage of Data

Faster Problem solving

Reliability

highly flexible

Security through Authorization

It boosts storage capacity

It lacks robustness

Virus and Malware

It lacks independence

Cost of Network