Archive for the ‘iWatch Visitor Management System’ Category

Serial transmission technology is increasingly used for the transmission of digital data. A large number of up-to-date communications networks apply serial transmission. The numerous applications include computer networks for office communications, Access Control, building and manufacturing automation, Internet etc. Serial data transmission implies that one bit is sent after another (bit-serial) on a single transmission… Read more >>

Over the years, the use of thermal cameras has expanded. Once widely used only for surveillance and security, the current technology has made these cameras serve many other useful purposes. The infra red technology which detects heat energy can detect the minute temperature changes and this is generated as an image on a screen. The… Read more >>

Infrared Light is electromagnetic radiation with a wavelength between 0.7 and 300 micrometers. They are longer than that of visible light but shorter than that of terahertz radiation microwaves. IR is used in the security system as because Human at normal body temperature radiate chiefly at wavelength around 12 micrometer s. An infrared camera is… Read more >>

.Management The plans involving security management are the most important element of any risk management strategy. The plans must define who is responsible for the management of security and how that management is to be implemented. The treatment plan must include: • An organisation plan that clearly defines the global outcome required and the charter… Read more >>

­Switches are the most fundamental part of network. Switches allow different nodes (a network connection point or a computer), i.e- a switch is an intermediate station which interconnects the communication links and subnetworks to enable transmission of data between the end stations. Switching involves transferring information, such as digital data packets or frames, among entities… Read more >>

FEATURES OF VIDEO RECORDER: Interoperate with any type of encoders and third-party edge devices Operate in analog and IP-based environments Support H.263+, MxPEG, MPEG4 and H.264 streams Potentially turn any channel into a smart one by software-only analytics activation Eliminate your dependence on any particular edge device Utilize a single server for both recording and… Read more >>

SETTING A VIDEO MONITORING SYSTEM: There are several things which can to be considered while setting a video surveillance system for a long range monitoring: False and nuisance alarms is a big matter of concern. Debris and natural vegetation growth along the perimeter were causing numerous false alarms. They were not reliably detecting intrusions coming… Read more >>

The incorporation of computer intelligence and network connectivity into devices and systems—the basic convergence influence—allows systems to be of greater and greater real-time benefit to the systems users. The widespread deployment of personal computers and networks has resolved, for all practical purposes, the connectivity barrier. Driven by relentless customer demand for improved systems, a number… Read more >>

BENEFITS OF VIDEO ANAYLTICS ENABLED CCTV Though there are several advantages of using video analytics enabled CCTV but we would like to focus on  ten main points: 1)      CCTV can be made much more efficient and effective because video analytics can be setup to recognise certain people, events or situations, that can be trigger alerts…. Read more >>

WHAT IS IMAGE SENSOR: An image sensor is a semiconductor device that converts an optical image into electrical signals. A CMOS image sensor is a device that converts an optical image into electrical signals using MOS (metal oxide semiconductor) transistors. The CMOS image sensor sequentially detects electrical signals of each unit pixel in a switching… Read more >>