TCP/IP
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What is TCP Header ?
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TCP Header: The Transmission Control Protocol (TCP) is one of the core protocols of the Internet Protocol (IP) suite, and it is responsible for ensuring the reliable delivery of data between applications running on different hosts. The TCP header is the part of a TCP packet that contains control information […]
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TCP Flags
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What is TCP Flag? Each TCP Flag is a 1-bit field in the TCP header that indicates the type of control information being conveyed in a TCP segment. In TCP communication, flags are used to indicate certain conditions or control the flow of data. The various flags used in […]
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mtu size packet fragmentation
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We can understand about Fragmentation – if big size packet is broken into a small size (1500 byte) of packet its called fragmentation. Data packets have two main parts: the header and the payload. The header contains information about the packet’s source and destination addresses, while the payload is the actual contents of […]