A network switch operates at layer 2 of the OSI model and supports duplex transmission, allowing for simultaneous two-way communication. Additionally, switches can handle Virtual Local Area Networks (VLANs), enabling the segmentation of network traffic for improved management and security. This functionality makes switches essential for modern network architecture.
Full-Duplex capability increases the speed with which data can travel over a network.Full-Duplex capability increases the speed with which data can travel over a network.
transmission direction has three basic directions :simplex half duplex full duplex
Full-Duplex
A land- line telephone uses transmission in FULL DUPLEX mode in which simultaneous transmission and receiving of information takes place in both direction. There are three modes of transmission: 1.simplex transmission 2.half duplex 3.full duplex
Full-duplex or duplex
Half Duplex- half duplex device let you sen and receive or channel can either sending or receiving at a time but only one-way at a time.he used a walkie-talkie. Full Duplex- Channel can both send and receive at a time. Fore More help, website:http://www.iyogibusiness.com
A half duplex transmission mode is a process where data can be sent in both directions, yet the data have to be sent at different times. The half duplex transmission mode is used in hard disks, DVD storage and intercom communications.
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In full duplex, a device can send and receive data at the same time. In half duplex, it can only communicate one way at a time.
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