Data Centre
A data centre is a facility that centralizes an organization’s shared IT operations and equipment for the purposes of storing, processing, and disseminating data and applications. Because they house an organization’s most critical and proprietary assets, data centres are vital to the continuity of daily operations.
Network Switches/Routers
Router and Switch are both networks connecting devices. Router works at network layer and is responsible to find the shortest path for a packet whereas Switch connects various devices in a network. Router connects devices across multiple networks. Following are the important differences between Router and Switch.
Server-Storage
In computing, a server is a piece of computer hardware or software that provides functionality for other programs or devices, called “clients”. This architecture is called the client–server model.
Structure Cabling
Structured cabling is the low voltage copper or Fiber wiring (Optic Cable) in the walls that makes up a cabling system. These telecommunications cables connect your computer, phone, wireless access points, cameras, copiers, etc. to your data and phone network. Without a cabling system, we would not have network capability. These cables can also provide power to devices, such as cameras, wireless access points, and phones, using Power Over Ethernet (PoE) technology.
Wireless
This networks are different than wired networks, where one end of the data connection is physically connected by a cable to enable communication with the other end. Wireless networks remove the need for fixed wired data cabling within an organization or network to connect different endpoint computing devices — such as tablets, laptops and smartphones — and embedded and peripheral devices.
EPABX/Voice
EPABX (Electronic Private Automatic Branch Exchange): A Private Branch Exchange (PBX) is a telephone exchange that serves a particular business or office, as opposed to one that a common carrier or telephone company operates for many businesses or for the general public.
CCTV Surveillance
Closed-circuit television, also known as video surveillance, is the use of video cameras to transmit a signal to a specific place, on a limited set of monitors.
