which characteristic of the network layer in the OSI model allows carrying packets for multiple types of communications amoung many hosts?
Packet Switching
The characteristic of the network layer in the OSI model that allows carrying packets for multiple types of communications among many hosts is called “packet switching.”
Packet switching is a network technology that divides the data into small packets and sends them independently over the network. This approach allows multiple types of communications, such as voice, video, and data, to be transmitted simultaneously over the same network infrastructure.
In packet switching, packets are given headers that contain necessary information for routing and delivery. The network layer in the OSI model is responsible for addressing and routing these packets. It determines the best path for each packet to reach its destination by making use of various network protocols and algorithms.
By using packet switching, the network layer enables efficient and reliable communication among multiple hosts. It can handle different types of data traffic, as each packet is treated independently and can take different routes based on network conditions. This flexibility allows the network layer to support a wide range of communication types and efficiently manage network resources.
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