While closed-circuit television (CCTV) or video surveillance systems have often sparked debate around personal privacy issues, they are often used by some individuals and business owners as a deterrent for crime. It is important to recognize where the system is set up so that it does not cross the lines of privacy in areas where there should not be monitoring.
Digital Video Recorders (DVR) record videos that are in digital format to a medium. A disk drive is a sample of this medium. DVRs come in a stand-alone set-top box that is connected to a monitor or television set for viewing. By connecting a digital video recorder to your video surveillance system, you can easily record the images captured by your security camera.
Telephone technicians play a crucial role in the proper repair or installation of your new business phone system. There are many technicians available for the task. However, there are fewer that truly meet the criteria for excellence that today’s integrated phone systems demand. The test of a good phone technician is not just expertise and experience, but also respect for the customer and good interpersonal skills.
Samsung Prostar is a discontinued model, but still a big seller in the used and reconditioned phone marketplace. These phones are often referred to as hybrids, which means that they use both conventional switch technology and digital integration with your PC, PDA, and other digital devices. These phones are a great in-between step for growing businesses for which big, network-driven phone systems aren’t practical, yet wants to keep up with the exciting new changes in technology.
A SIP (Session Initiation Protocol) trunk is a service that allows businesses with an installed PBX to use real-time communications including VoIP. By connecting a SIP trunk to an internal traditional PSTN (public switched telephone network) phone system, companies can communicate over IP outside the enterprise. In addition, companies can replace traditional fixed PSTN lines with an IP phone system connected externally through an SIP-trunking service, thereby creating a single conduit for multimedia components including voice, video and data.
