The Transmission Control Protocol (TCP) is a fundamental communication standard that ensures reliable, ordered, and error-checked delivery of data between applications over a network. It is a core component of the Internet Protocol Suite, often paired with the Internet Protocol (IP) to form TCP/IP, which is the foundation of the internet's data exchange.

TCP Protocol

Transmission Control Protocol (TCP) is a core protocol of the Internet Protocol Suite that enables reliable, ordered, and error-checked delivery of data between applications running on hosts communicating over an IP network. It ensures that data packets are delivered in the same order they are sent, providing a connection-oriented communication service that is essential for many internet applications like web browsing and email.

Transmission Control Protocol

Communication standard

Reliable delivery of data

Ordered delivery of data

Error-checked delivery of data

Applications over a network

The Internet Protocol Suite, commonly known as TCP/IP, is the fundamental set of communication protocols used for the Internet and similar networks, enabling diverse devices to connect and exchange data. It organizes data transmission into layers, with each layer serving specific functions, ensuring reliable and efficient communication across interconnected networks.

Internet Protocol Suite

Internet Protocol (IP) is a set of rules governing the format of data sent over the internet or local network, ensuring data packets are addressed and routed to their intended destinations. It is a fundamental component of the Internet Protocol Suite, which is essential for inter-network communications and is used in conjunction with other protocols like TCP and UDP to facilitate reliable data transmission.

Internet Protocol

TCP/IP is a foundational suite of communication protocols used to interconnect network devices on the internet, ensuring data is sent and received accurately across diverse networks. It consists of four abstraction layers: link, internet, transport, and application, each serving a specific function in the data transmission process.

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