TCP IP Part-2 | Transmission Control Protocol/Internet Protocol. | RHCSA |

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Transmission Control Protocol/Internet Protocol.
How does TCP/IP work?
TCP/IP breaks data into packets and assigns each packet a unique IP address.
TCP/IP uses a stack of four layers to manage data transmission.
TCP/IP includes protocols like TCP, IP, UDP, ARP, ICMP, and RARP.
TCP/IP detects errors during data transmission and requests the sender to re-transmit the data.
History
The U.S. Department of Defense developed TCP/IP to support the construction of the internet.
Bob Kahn and Vint Cerf founded TCP/IP in 1978.
TCP/IP layers
Network access layer: Manages the network infrastructure
Internet layer: Handles data packet addressing, routing, and fragmentation
Transport layer: Enables devices to communicate with each other end-to-end
Application layer: Supports services and applications like

Видео TCP IP Part-2 | Transmission Control Protocol/Internet Protocol. | RHCSA | канала RHCSA V9