A server is an application or device that performs service for connected clients as part of client server architecture. It can also be a computer system that has been designated for running a specific server application . A server can also serve applications to users on an intranet. A workstation is a personal computer that…
A personal computer (PC) is any general-purpose computer whose size, capabilities, and original sales price make it useful for individuals, and which is intended to be operated directly by an end-user with no intervening computer operator. This contrasted with the batch processing or time-sharing models which allowed larger, more expensive minicomputer and mainframe systems to…
A device that provides battery backup when the electrical power fails or drops to an unacceptable voltage level. Small UPS systems provide power for a few minutes; enough to power down the computer in an orderly manner, while larger systems have enough battery for several hours. In mission critical datacenters, UPS systems are used for…
A printer is an output device that prints paper documents. This includes text documents, images, or a combination of both. The two most common types of printers are inkjet and laser printers. Inkjet printers are commonly used by consumers, while laser printers are a typical choice for businesses. Dot matrix printers, which have become increasingly…
A local-area network (LAN) is a computer network that spans a relatively small area. Most LANs are confined to a single building or group of buildings, however, one LAN can be connected to other LANs over any distance via telephone lines and radio waves. A system of LANs connected in this way is called a…
A and A Enterprises is an authorised service sales and service provider for Microsoft, Adobe, Corel and Many More Software products and dealers of tally accounting software, Tally ERP implementation services with onsite & remote support, customization service offers. Make your computer easier and more comfortable to use by taking advantage of the many accessibility features…
The three most popular types of machines for copying are a dedicated copier, an all-in-one (also called multifunctional) printer, and a fax machine that is able to copy images. Scanning, on the other hand, usually requires a computer or a memory device in addition to the scanner. A scanner is most effective when partnered with…
Closed-circuit television (CCTV) is the use of video cameras to transmit a signal to a specific place, on a limited set of monitors. It differs from broadcast television in that the signal is not openly transmitted, though it may employ point to point (P2P), point to multipoint, or mesh wireless links. Though almost all video…
A biometric device is a security identification and authentication device. Such devices use automated methods of verifying or recognising the identity of a living person based on a physiological or behavioral characteristic. These characteristics include fingerprints, facial images, iris and voice recognition. As you look for biometric devices online, you will these devices are roughly split into Time Attendance (TA) systems and Access Control…
A security alarm is a system designed to detect intrusion – unauthorized entry – into a building or other area. Security alarms are used in residential, commercial, industrial, and military properties for protection against burglary (theft) or property damage, as well as personal protection against intruders. We are offering wireless fire alarm system, home security alarm system, security alarm Manufacturers /…
Public address system is an electronic amplification system used as a communication system in public areas a simple PA (public address) system consists of a microphone, an amplifier and one or more speakers. The goal of a PA system is to provide “public address“, or a way to transmit audio communication to a group with-in the Building or a campus which contains Emergency Alerts, Timely Messages, Announcements etc. This…
An LCD projector is a type of video projector for displaying video, images or computer data on a screen or other flat surface. It is a modern equivalent of the slide projector or overhead projector. The LCD projectors category includes the latest projectors used for home theater systems, businesses, and schools.
A lot of today’s large screen TVs are still too small for some people. The solution? Convert your home and business discussion space into a bonafide medium screen theater with one of these video projection screens. These screens are perfect for any purpose – whether having a movie marathon or presentation purposes – making it…
Display boards are a practical display solution used for presenting Velcro-backed posters or graphics at trade shows, schools, offices and in other public spaces. Electronic displays in high-traffic areas are changing the face of our public spaces and the possibilities for digital signage are everywhere. Whether used for informational messaging, advertising, entertainment or architectural ambiance, these…
Fire safety equipment has a big impact in reducing the average loss of life and property per fire. If there is a fire in your home, work place, plants, smoke spreads fast and you need smoke alarms to give you time to get out. Fire sprinkler systems react so quickly, they can dramatically reduce the…
Backup storage refers to a storage device, medium or facility that is used for storing copies and instances of backup data. Backup storage enables the maintenance, management, retrieval and restoration of backup data for any individual, application, computer, server or any computing device. Portable backup storage devices, storage at the edge. Several types of removable media are associated with backup storage devices, including cartridge-encrypted tape drives,…
