"Advanced CCTV Installation Training" Do you want to learn Advanced CCTV Installation. Are you searching for Online CCTV Course, CCTV Training Online or CCTV Online Training Course. Have you been longing to learn CCTV surveillance, both analog and digital CCTV Installation. If yes, indigenous i.t solutin training institute (Online Training Ng) has brought an intensive training for people who want to learn Advanced CCTV Installation Online at the comfort of their home or office. This powerful training cover CCTV surveillance : analog and digital video practices and technology. Each lesson begins with an overview and then presents equipment available with their characteristics, features, and application. The first edition of CCTV Surveillance was in 1995, At that time, analog CCTV had progressed from a vacuum tube to a solid state technology that provided reliable, longlife small cameras produced at prices affordable for most security applications. A decade later, significant advances have been made in camera sensors, computers, and digital transmission technology to warrant a complete review of CCTV’s role in the security industry. The migration from legacy analog components to digital technology and the emergence of the Internet have accelerated the utilization of Internet protocol (IP) video and remote monitoring in security. The internet has permitted the widespread interconnection of other technologies including intrusion and fire and intrusion alarm systems, access control, and other communications and control. The ease of interconnection afforded by digital transmission of video and other pertinent security data anywhere in a facility, local environment or globally, engenders a new meaning to video transmission and remote viewing. The explosion of high-capacity magnetic disk, solid state, and optical data storage memories has permitted the generation of new products including digital video recorders (DVR) and data compression algorithms to compress and store video images and replace the time-honored magnetic video cassette recorder (VCR). In this Advanced CCTV Installation Training, I have attempted to add these new technologies to the “non-changing” basic technologies covered in the Beginners CCTV Installation training. Physics does not change—only the technology and products do.
This Advanced CCTV Installation Training includes the new digital video technology and contains eight new added Lessons:
- Lesson 7 Digital Transmission, Video, Communications and Control
- Lesson 10 Hard Copy Video Printers
- Lesson 12 Quads and Multiplexers
- Lesson 14 Dome Cameras
- Lesson 20 Control Room/Console Design
- Lesson 21 Rapid Deployment Video Systems
- Lesson 24 Video-Security Systems Integration
- Lesson 25 Video System Test Equipment.
Lesson 7—Wired and wireless digital transmission represents possibly the most significant technology advancements in the video security industry. It makes use of the Internet and intranets for remote video, data, and audio communication over existing hard wire communication links. Lesson 7 includes an analysis of digital wireless video transmission using the family of 802.11x protocol spread spectrum technology (SST). Prior to 1995–98 the Internet was not available for commercial use and remote video monitoring and control was accomplished primarily over existing telephone lines or expensive satellite links with limited functionality. Ease of installation, camera addressing, and identification using IP cameras has opened a new vista in video transmission and remote monitoring.
Lesson 10—This lesson describes the new technological advances made in hard-copy printers that improve the quality and reduce the cost of monochrome and color video printouts. The advances in ink-jet and laser printer technologies using inexpensive, large solid state memories and high resolution linear CCD imagers have been driven by the consumer and business markets, and have given the security industry access to low-cost, color, hard copy prints rivaling photographic resolution and quality.
Lesson 12—While available in 1995, multiplexers have taken on new importance because of the significant increase in the number of cameras used in a typical security installation and their ability to be integrated into DVRs that were not available many years ago.
Lesson 14—Dome cameras are now everywhere in security systems. In 1995 they were used primarily in selected locations: casinos, department stores, supermarkets, malls, and in outdoor parking lot applications. The public at large has accepted their presence almost everywhere. Domes are easy to install and can be small and aesthetic. Dome cameras are adjustable in pointing direction (manual or motorized, pan and tilt), and many have motorized zoom lenses to change the camera field of view (FOV). The use of small dome cameras has exploded because of significant cost reduction and sophistication of pointing and zooming capabilities. Fast pan/tilt camera modules with remote control via analog or digital communications over two-wire or wireless communication links are reasons for their popularity.
Lesson 20—Consoles and Control Rooms have become more complex and require more design attention for their successful implementation. This lesson analyzes the console and security control room with regard to lighting, monitor locations, operator control placement, and the other human factors required for guard efficiency and comfort.
Lesson 21—There has always been a requirement for a transportable Rapid Deployment Security (RDS) systems having video and alarm intrusion equipment for protecting personnel and assets. The Post-911 era with real terror threats has initiated the need for RDS equipment to protect military, government, business, and other personnel on travel. The majority of these systems consist of alarm intrusion and analog or digital video viewing system. These RDS systems are carried from one location to another and deployed quickly to set up an alarm perimeter and real-time video monitoring and recording. Analog or digital transmission allows local or remote monitoring. After use, the RDS equipment is disassembled and stored in its carrying case, ready for another deployment. The much smaller size of the video and alarm equipment has accelerated its use and acceptance.
Lesson 22—The Video Applications lesson has been updated and expanded to include digital video applications including the combination of legacy analog and IP cameras. One video monitoring application uses on-site local networks and a second application uses the Internet and IP cameras, signal routers, and servers for remote site video monitoring. Security applications require complete integration of communication, video, alarm, access control, and fire to provide monitoring by the local security force, and corporate executives at a local or remote site(s). The integration of these security functions provides the safety and security necessary to protect personnel and assets at any facility.
Lesson 25—Installation and maintenance of video equipment requires the use of video and computer test equipment. Prior to the widespread use of digital technology in security systems, a limited range of test equipment was used. Now with the many computer interfaces and Internet protocols and connection to the Internet, more sophisticated test equipment and some knowledge of software and computer programming is necessary. Parameters to be tested and monitored include: (a) video signal level and quality; (b) control data signals for pan, tilt, zoom, focus; and (c) digital signal protocols for multiplexers, IP cameras, signal routers and servers, DVRs, etc.
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OUR TRAINING COURSE CONTENT AT A GLANCE
- Video’s Critical Role in the Security Plan.
- Video Technology Overview
- Natural and Artificial Lighting
- Lenses and Optics
- Cameras—Analog, Digital, and Internet.
- Analog Video, Voice, and Control Signal Transmission.
- Digital Transmission—Video, Communications, Control.
- Analog Monitors and Digital Displays
- Analog, Digital Video Recorders
- Hard Copy Video Printers
- Video Switchers
- Quads and Multiplexers
- Video Motion Detectors
- Dome Cameras
- Integrated Cameras, Camera Housings, and Accessories.
- Electronic Video Image Splitting, Reversal, and Annotation.
- Camera Pan/Tilt Mechanisms
- Covert Video Surveillance
- Low-Light-Level Cameras, Thermal Infrared Imagers.
- Control Room/Console Design
- Rapid Deployment Video Systems
- Applications and Solutions—Sample Scenarios.
- System Power Sources
- Video-Security Systems Integration
- Video System Test Equipment
- Video Check List
- Education, Standards, Certification.
- New Video Technology
