Before we dwell upon the types, and specifications of IP security cameras and their applications in various fields, it is important to understand that CCTV cameras are different from IP cameras. IP cameras or Internet Protocol cameras convert video signals into IP pockets that are transmitted across networks and stored in network-based storage like NAS or server. Whereas, CCTV or Closed Circuit Television cameras turn video signals into a format that can be used by television, VCRs, or DVRs.
It would be no exaggeration if we say that data is the lifeline of modern organizations and businesses whether small or large. Losing data for whatever reason can cause almost cataclysmic consequences for any organization. It has been estimated that 60% of businesses that experience data loss cannot even survive 6 months if they don’t have storage & backup infrastructure. Therefore, it is crucially important for businesses to design and implement data backup and disaster recovery plans. This article has been written to provide you with some insight into various options available on the market in this regard.
This article will help you understand networking switches and the difference between hubs, switches, and routers. Applications of networking switches have been discussed in depth for further understanding.
Simply speaking, Access Points or Wireless Access Points are networking devices that are deployed as a portal to enable wireless capable devices to connect to LAN or other wired networks. WAPs are installed for extending the wireless coverage of the existing network and for enhancing the number of users. They are used to provide all-time available wireless connectivity to employees working at the workspace or WAPs are deployed to provide wireless internet in public places like coffee shops, airports, train stations, bus stops, etc. Ethernet cable is used to connect routers and Access Points which in return turns those wired signals into wireless ones. In other words, APs relay data between a wired network and wireless devices.
Servers are special computer programs that provide functionalities or servers for other devices or programs which are known as clients. Servers are high-powered and high-end performing computer machines that are built to deliver resources and data to other remote machines by utilizing different types of network architecture like LAN (Local Area Network) and Wide Area Networks (WAN). Though servers can be installed in many types of computers- desktops, laptops, and others-, the hardware must be deployed carefully as per the requirements of the office or businesses. For instance, if you are planning to install a web server, you will have sophisticated and high-end hardware components like a faster processor and sufficient RAM to support the running of web pages without hiccups or slowing down of the pages.
UPS or Uninterrupted Power Supply is a type of immediate power source which is activated automatically when there is a failure of the input power source. UPS systems are electrical equipment that is integrated into an electric system and provides protection not only against power disruption but smooths out voltage spikes, noise, quick reduction in voltage, harmonic distortion, instability in the frequency, and other disturbances that may cause severe harm to connected load (computers, telecommunication equipment, and others devices). In other words, UPS plays a crucial role in providing some runtime so that devices connected to the main input supply can be shut down properly and strategic data can also be saved in the standard manner. UPS’ are now an integral part of every office and workstation. They are finding increasing applications in a vast number of fields like data centers, industries, telecommunication, hospitals, banks, and insurance
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