SSC MTS EXAM

Detailed explanation-1: -Also known as optic cables or optical fiber cables, they transfer data signals in the form of light and travel hundreds of miles significantly faster than those used in traditional electrical cables.

Detailed explanation-2: -LAN (local area network): A LAN connects computers over a relatively short distance, allowing them to share data, files, and resources. For example, a LAN may connect all the computers in an office building, school, or hospital. Typically, LANs are privately owned and managed.

Detailed explanation-3: -There are four types of wireless networks–wireless local area networks, wireless metropolitan area networks, wireless personal area networks and wireless wide area networks–each with its own function.

Detailed explanation-4: -Personal area network. A personal area network (PAN) is the smallest and simplest type of network. Local area network. Metropolitan area network. Campus network. Wide area network. Content delivery network. Virtual private network.