Posts Tagged ‘security’

HDcctv Alliance Announces Analog Devices, Cop UK, Pacific Corp, UFINE, and Win4Net Join Global Security Consortium

HDcctv Logo: Look for this logo on HDcctv Alliance products

Sydney, Australia (PRWEB) March 15, 2010

HDcctv Alliance®, the global security industry consortium established to manage and promote technical standards for HDcctv™ equipment interoperability, announced today that five new members – Analog Devices, Cop UK, Pacific Corporation, UFINE and Win4Net – have joined the Alliance. The Alliance is quickly growing its international membership with registration available at or at their Booth #42001, at ISC West, Las Vegas, March 24-26, where many HDcctv Alliance members will be demonstrating their products.

HDcctv-based systems transmit HDTV signals digitally over conventional CCTV media without packetization and without any perceivable compression latency. The HDcctv Alliance has partnered with SMPTE to reference the family of broadcast video interfaces known as HD-SDI to create a derivative standard to enable plug-and-play security systems and equipment that deliver high-resolution, high-definition (HD) surveillance video with no transmission delays, no image artifacts from transmission, with the highest possible signal integrity.

With new members joining from Japan, Korea, England, and the USA, the Alliance is expanding their already significant international presence and diverse array of security products, from component, OEM and branded equipment manufacturers to security sales, support and system installers.

New Alliance member Analog Devices, Inc (NYSE: ADI) is a multinational semiconductor company, headquartered in Norwood, Massachusetts, with design and manufacturing facilities throughout the world, specializing in data conversion and signal conditioning technology.

“Analog Devices is constantly evaluating emerging technologies such as HDcctv to determine alignment to our signal processing product capabilities. We are excited to join the Alliance as an actively contributing member and look forward to continuing the process of positioning our existing and potential new product developments for adoption within the burgeoning HDcctv application space,” said Michael Long, Analog Devices’ security segment manager.

Cop UK, based in North England, with offices in Taiwan, China, Scandinavia and the USA, have supplied and supported more than 2,000,000 products to the security industry in the UK with installations ranging from single-owner/manager companies to large corporations with national installation bases, with an annual turnover in the UK in excess of 10,000,000 USD.

“Cop UK believes the HDcctv Alliance represents a major step forward in meeting the ever-increasing demand for higher-quality, higher-resolution CCTV for our customer base that network camera solutions cannot fulfill,” said Chris Bentley, CEO Cop UK. “Many of our customers have no networking background and consider network cameras as belonging to the ‘big installers club’: too expensive and complicated to install. HDcctv is the logical way forward for small installations that represents a large proportion of the total UK CCTV installation base and fits our customer base perfectly.”

“HDcctv ideally suits our customers’ requirements for quality and ease of installation, at an affordable price point. Our plan is to be selling Cop UK HDcctv products in the UK by the end of 2010 that will include our own brand cameras and embedded DVRs currently under development. We will also be launching a small range of ancillary items like repeaters to provide our customers with a one-stop solution for HDcctv,” Chris added.

Pacific Corporation is the first Japanese company to join the HDcctv Alliance and will demonstrate a 1080p30 auto-focus 18x-zoom camera built to meet HDcctv v1.0 specifications in their ISC West Booth #42003.

“By joining the HDcctv Alliance we gain the ability to collaborate with and share the resources of many companies that have the same goal of bringing the highest quality HD video to the main stream CCTV market,” said Isao Omata, director of sales, Pacific Corporation. “We can seamlessly work with HDcctv members and component manufacturers to ensure our products meet high performance standards and are interoperable, like our HDcctv zoom camera we will be demonstrating at ISC West which incorporates HDcctv Alliance member AltaSens’ wide dynamic range image sensor.”

Win4NET, Ltd, headquartered in Seoul, Korea, manufactures a diverse array of security products including DVR’s, HVR’s, NVR’s, network software solutions, video servers and auxiliary products that include speed dome cameras, storage boxes, housing and bracket, and system equipment. The Trium Security brand, established in 2007 as a separate business entity of Win4NET, Ltd., stands apart as an experienced, professional brand name in the North American security industry and will be exhibiting at ISC West in Booth #23097.

“Joining the HDcctv Alliance is in line with our goals to build a new business foundation based on new products that match the customer’s need, combined with extensive promotional campaigns and increased sales,” said Chris Wembridge, Win4NET Sales Manager. “HDcctv and Win4NET principles are consistent: that surveillance and physical security products should be reliable, cost effective, and readily integrated into new, or concurrently with, existing installations and procedures.”

UFINE Logics & Chips Co., Ltd., located in Gyeonggi-do, Korea, just released a single-chip image signal processor (ISP) optimized for high-resolution applications including HDcctv cameras. UFINE’s ISP chip includes HDcctv interface logic and can process 1080p30 images while implementing such functions as wide dynamic range (WDR), 3D DNR, 3A (AE, AWB, AF), OSD, motion detection, digital zooming and more. Unique functions can easily be added by firmware inside the microcontroller unit (MCU) embedded in the chip.

“We believe that joining the HDcctv Alliance provides a good opportunity for UFINE and our customers, who are CCTV camera manufacturers developing HDcctv cameras,” said Chang-Hyun, Nam, vice president, UFINE Logics & Chips Co., Ltd. “By implementing HDcctv features in the ISP, UFINE makes it easy for our customers to develop cost-effective HDcctv cameras. Together with our customer partners, we intend to contribute to HDcctv market expansion as an active member of HDcctv Alliance.”

Visit the HDcctv Alliance at ISC West, Las Vegas, Booth 42001, March 24-26 and attend the ISC West session panel entitled “High Definition Surveillance: A Clearer Picture” with Todd Rockoff, executive director, HDcctv Alliance, and moderated by Scott Goldfine, editor-in-chief, Security Sales & Integration Magazine, Wednesday, March 24, 2010, 4:00 p.m., in rooms AD04/CS04.

Visit HDcctv Alliance members’ booths at ISC West to fill out a raffle card and qualify to win one of 11 prizes including an HDcctv camera grand prize, two iPads, three valuable art pieces, and five blueCaps coax terminator kits.

Todd Rockoff will also represent the HDcctv Alliance in the panel discussion “Video Surveillance 2.0: HD Standards and Challenges” with PSIA and ONVIF at SecuTech, Taipei, Taiwan, April 22, 1:30 p.m.

To learn more about HDcctv, watch videos on YouTube at

About HDcctv Alliance

HDcctv Alliance is a non-profit, global consortium that manages global industry specifications for high-definition closed-circuit television (HDcctv). HDcctv systems transmit digital video over various media. HDcctv includes features for security applications, while it is derived from broadcast industry standards for serialized transmission of uncompressed video over coaxial cable. The Alliance promotes industry adoption of HDcctv and provides education to the security industry and end market. The Alliance compliance program facilitates the development of high-quality interoperable HDcctv devices. Devices that have passed compliance testing display the HDcctv logo and are promoted by the Alliance. Detailed information about the HDcctv Specification is available only to members on the Alliance’s Website. Further information is available by visiting the HDcctv Alliance website at

About Analog Devices

Innovation, performance, and excellence are the cultural pillars on which Analog Devices has built one of the longest standing, highest growth companies within the technology sector. Acknowledged industry-wide as the world leader in data conversion and signal conditioning technology, Analog Devices serves over 60,000 customers, representing virtually all types of electronic equipment. Celebrating 40 years as a leading global manufacturer of high-performance integrated circuits used in analog and digital signal processing applications, Analog Devices is headquartered in Norwood, Massachusetts, with design and manufacturing facilities throughout the world. Analog Devices’ common stock is listed on the New York Stock Exchange under the ticker “ADI” and is included in the S&P 500 Index.

HDcctv and the HDcctv logos are trademarks of the HDcctv Alliance.

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Online Supplier of High Quality Video Baluns,, Announces Featured Products and Sales, Including Computer, Home Theater, and Security Equipment for December

SATA 3.5’’ to USB 3.0 Hard Drive Enclosure

Rowland Heights, CA (Vocus/PRWEB) December 20, 2010, an online supplier of electronic cables and accessories, is proud to offer sales and discounts on selected online store items. Available now are computer items, such as a 180 ft. USB extender on sale for $ 16.00 or the 80ft model for $ 8.95. Other featured computer hardware items include, a 4 Port 3.0 USB hub drive available for $ 39 and a SATA 3.5’’ to USB 3.0 Hard drive enclosure, now on sale for $ 20. also supplies quality computer accessories, such as a USB Optical Mouse for $ 4.00, Standard USB Keyboard for $ 5.00, a 2-port USB AC Power Adapter for $ 5.11, and a 10ft Ethernet cable for $ 0.72.

In addition to computer items, also supplies a number of Home Theater items and accessories. Featured items this month include an LCD TV adjustable tilting wall mounting bracket for $ 20.00 and an LCD TV adjustable tilt and swivel bracket on sale for $ 40.00. For HD viewing quality, offers various HDMI hardware and cables. Featured HDMI hardware include, a 5 input x 1 output HDMI switch on sale for $ 26.00 and 2 port HDMI Splitter on sale for $ 22.51. For cable needs, a Micro HDMI on sale for $ 4.75, a 6ft Mini DisplayPort Male to HDMI Cable on sale for $ 7.40, and high speed HDMI cables for $ 4.65. is also a premier manufacturer and supplier of high tech security equipment and supplies, such as video baluns. Featured this month is a MJPEG Wi-Fi 802.11 b/g IP Camera 1/4 inch Color CMOS, 6mm with Image Sensor 300K Pixels, on sale for $ 125.00. The camera supports Wireless Encryption, and delivers clear and precise images, which can be viewed from the computer or a mobile device. In addition, supplies a wide selection of top quality video baluns for security needs. For the largest selection of video baluns at the best prices, please visit the security section of the online store. is the online destination for a wide selection of electronic parts and accessories. has a wide range of computer cables, including VGA, USB, DVI or SATA, as well as top quality TV and security equipment, such as video baluns. PIMFG conveniently offers customers same day shipping for in-stock orders as part of its commitment to provide reasonably priced, top quality products and accessories. For more information and updates on the company’s upcoming products and discounts, please visit the’s blog, website, or subscribe to the mailing list.

About PI Manufacturing Corp.

PI Manufacturing Corp. has been serving customers for over 24 years. Specializing as a manufacturer, importer and distributor, PI offers customers a full line of high quality products. It carries computer cables, networking cables, audio/video cables, adapters, home theater products (HDMI, LCD Plasma Wall Mounts, Ceiling/In-Wall Speakers), security products and thousands of other items at wholesale prices. The company has earned the reputation as one of the fastest growing companies in the US. Press release produced by – an Internet marketing services agency that specializes in search engine optimized press release marketing (SEO Marketing).

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Video surveillance systems used as devices to ensure the security of a home or a business come with a variety of capabilities and functions.

Security cameras within the system also have a number of capabilities, and some are “sharper-eyed” than others.

One of the capabilities a prospective purchaser can look at to determine how clearly the camera can “see” is to look at its horizontal definition.

This capability, which has to do with the quality of the picture display, is usually expressed as a certain number of lines of horizontal definition.

The higher the number of lines, the greater the definition or clarity and sharpness of the picture that the camera can create when it “sees” the image, takes the light in through its lens and then sends an electrical signal to the monitor or other device to be decoded and then rendered as an image.

Think of it like this; a camera is looking at something going on outside in the yard and captures that image.

Let’s say that it is capable of rendering 380 horizontal TV lines of horizontal definition (“TV lines” is the standard, along with the number of lines…in this case, 380 of them).

In comparison to a camera which is able to display 320 TV lines of horizontal definition the security camera able to put up 380 lines will feature a picture a bit sharper and clearer.

Today, the typical quality wireless security camera features between 380 and 420 TV lines of horizontal definition. One also sees this standard of the ability of a camera to see clearly and with precision in most mini cameras intended for use in a security setting.

Additionally, many surveillance pinhole cameras (these units are very small) will advertise the number of the lines of horizontal definition as a way to assure a person considering getting one that they’re able to see very clearly.

Normally, a picture from a camera of at least 320 TV lines of horizontal definition can create images sufficiently sharp to show more than enough detail.

It will be well-defined and with no evidence of shadows where they don’t belong or of any blurriness. Any wireless system should be able to meet this standard before it should be seriously considered by a purchaser.

Anybody who’s thinking of purchasing a security system needs to consider a number of factors when it comes to the ability of the system to work well in almost all environmental conditions, including low (or no) light, for one.

They should be able to create a signal strength (which also affects the quality of the picture being displayed) sufficient to ensure captured imagery makes it to the monitor or recorder system in good order.

Nowadays, a great many people are considering some form of video surveillance system in order to bring additional security to a home or business.

There are several different kinds of systems, though, so take the time to learn a bit about them and how they manage their video surveillance duties before deciding on selecting any single one.

Get the best security cameras online. Visit or paste this link into your browser:

Rose Li is the PR Manager for Chinavasion, China’s premier dropshipper for wholesale consumer electronics

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Abstract: This paper front-end cable digital TV broadcast for the safety of all aspects of detailed discussions on the security of cable digital television broadcast has some reference.

Key words: digital television, security, broadcasting, business information, time synchronization, monitoring

1. Preface With Cable Digital TV conversion steady progress overall, cable simulation program will be gradually reduced to six sets, cable TV has been broadcasting from analog, analog to digital broadcast transmission phase, the digital transmission change, to adapt the original analog front end broadcast technology system security is facing new tasks and challenges. This TV station in Guangzhou city, Guangzhou Radio and Television Network Co., Ltd. in the construction of cable digital TV front-end experience, this preliminary study.

2. Digital TV front-end and analog front-end technical features

Analog front-end is a “linear” system, as long as the wiring is correct, the normal level range, the signal can be normal transmission, the user will be able to watch normal. Digital TV front-end is different, compared to analog TV front-end, it has the following four salient features:

(1) standards for many DVB and MPEG2 published nearly 100 standards, basic and common standards are over 30.

(2) types of equipment more than the capital city of the digital TV front-end, generally close to 20 sub-systems, hundreds of different front-end equipment.

(3) software support system complexity, different front-end equipment often use different software platforms and technologies, such as windows, linux operating system; SQL, Oracle, and XML Database; TCP / IP protocol, Firewall And virus protection and so on. Assume that a particular digital TV fault is caused by a computer operating system problems, even windows and database experts, to within a few minutes to restore normal operation is quite difficult.

(4) the number of mixed-mode transmission, technicians must also existing analog TV and a considerable understanding of the system. In addition, digital TV front-end systems and equipment, technical data are basically in English, reading through and correct understanding of these data takes a long time, and standards are still evolving, devices are also increasing, systems engineers need to have very solid foundation and multi-disciplinary knowledge, talents in this country the number of currently difficult to meet the needs of the rapid development of radio and television business.

Therefore, the protection of front-end systems require different professional and technical personnel work closely with each other to jointly complete the construction and maintenance of the system. Entire technology system has been from the traditional “power of examples is endless,” into a collective effort to rely on, rely on forward-looking system construction, to ensure stability and security.

3. Broadcast digital TV front-end to protect the safety of construction

3.1 System Security broadcast an important principle

In the digital TV front-end structures, the Guangzhou cable broadcast safety point of view from the identified some important principles:

(1) System Recovery to “hardware-based backup and recovery, fault repair auxiliary equipment off” approach. Not to repair the system only at a high level technical personnel entrusted him. Given the complexity of the system, the core of the system equipment, the only equipment failure-prone equipment must be double backup. Based backup features and equipment levels were identified as system backup, the backup board, port or line backup backup.

(2) in the system design phase of systems and equipment in light of the characteristics, proceed to develop careful contingency plans. On every aspect of equipment failure caused the fault plane, fault repair time, staff skills and other factors needs to do a comprehensive and detailed analysis of the program on the system optimization and evaluation of repeated, as much as possible to reduce the system’s single point of failure points, and technical risks , the failure time control in the range of permitted and controlled.

3.2 broadcast backup safety Accordance with these principles, to determine a variety of backup devices, shown in Figure 1. STB Will not normally search and watch programs broadcast equivalent of the entire network disruption incident. Therefore, the business information (SI) broadcast is a measure of stability and accuracy of the digital front-end system, one of the important indicators.

4.1 Business Information (SI) mechanism for broadcast

The current system generally, including radio and television, NVOD (Near Video-on-demand), data broadcasting these types of business, in general, radio and television programs, business information (SI) by business information (SI) generated by the server , and NVOD video and data services, the packer will also have their own radio system business information (SI). From the specification and long-term point of view, all business use of a unified business information (SI) generator system can guarantee the best business information (SI) accuracy and consistency. But in practice, the three subsystems are generally provided by different suppliers, all of the business information (SI) of understanding and configuration are not the same, and difficult to coordinate, system integration time is long. With data broadcasting, NVOD business development time is not long, uncertain business forms, business information (SI) of the adjusted and updated more frequently. Therefore, we adopted the following business information (SI) broadcast mechanism:

Compromise with the above, realized all the business information (SI) of the unified planning and guidance, in turn broadcast TV, basic services and value-added services effectively separated. When the NVOD and data broadcasting services information (SI) to update or broadcast fault occurs, will not affect radio and television service information (SI) of normal broadcast, radio and television services will not have any impact on normal operation, and vice versa, This is conducive to the stability of the operation, security, broadcasting has been effectively protected.

4.2 business information bandwidth allocation

As the digital front-end business and growing programs, business information (SI) will synchronize the demand for bandwidth increases, the bandwidth allocation, requiring a balance of programs and business information (SI), the bandwidth requirements, can not simply the pursuit of each frequency the number of program delivery, to business information for the next few years (SI) increase in reserve sufficient bandwidth.

According to DVB standards, the symbol rate 6.875Mbaud, each frequency point of maximum bandwidth = 6.875 * 6 = 41.25Mbps; remove the error correction to protect the actual bytes of effective bandwidth is about 38Mbps. Experience video program at 4.5Mbps or more, the quality of programs was more secure, according to 5Mbps plan, six sets of each frequency point pass program, requiring a total of 30Mbps. Guangzhou program planning target of 200 units a week of programs and program profile on the bandwidth of greater demand, SI distribution

I am Chinese Manufacturers writer, reports some information about flavour and fragrance , sodium potassium bicarbonate.

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