Encapsulation and Demultiplexing
**Encapsulation** and **demultiplexing** are the two complementary processes that move data through the layers of the **[[OSI Model]]**. ### Encapsulation (sender side) When data…
#OSI-model
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TCP Three-Way Handshake
The **TCP three-way handshake** is the process used by the **Transmission Control Protocol (TCP)** to establish a reliable, bidirectional connection between two hosts. It is a fou…
Maximum Transmission Unit (MTU)
# Maximum Transmission Unit (MTU) The **Maximum Transmission Unit (MTU)** is the largest size (in bytes) of a single protocol data unit that can be transmitted over a network lin…
Internet Protocol Suite
# Internet Protocol Suite The **Internet Protocol Suite**, also known as the **TCP/IP protocol suite**, is the collection of protocols used to implement networking functions on t…