L5AM2/US (VCC-WB4000) GB 2003, 6, 6

Glossary of Terms

Cookie

A system whereby a computer (HTTP server) that hosts web pages sends information that is stored by a user’s computer, so that when that user visits the same web page a second time, the information that has been automatically saved is transmitted back to the HTTP server. For example, it assigns a unique number to the information from a user and remembers part of the information that the user has entered, so that next time the user accesses the web page, the same information does not need to be entered all over again.

Ethernet

There are a variety of different types of computer network. Ethernet is a type of network that was developed by Xerox Corporation.

Firewall

A firewall is like a barrier between an outside network (the Internet) and a local network (LAN). It is a security measure that is used to prevent unauthorized access to information by outsiders.

Firmware

Software that is used to operate a device.

Frame rate

This is an indication of how many times an image is refreshed in a single second when images are being displayed or moving images are being played back. If the value (fps) is large, the rate at which images are refreshed is faster, but this setting is a theoretical maximum value, and so if the images are complex, the images may be refreshed even more slowly. The set frame rate may not be attained for other reasons also, such as the image loading time and the performance of the computer being used.

FTP (File Transfer Protocol)

A protocol (communication standard) for transmitting files via the Internet. This communication protocol allows files and data to be transferred via the Web, whereas previously it was only possible using e-mail.

Hard disk

A storage device for large quantities of data that is used by equipment such as computers. It contains a flat disc that is coated with magnetic particles, and this disc spins around and a magnetized head is used to read the data stored on the disc. The data can be read at extremely fast speeds, giving it excellent data searching performance.

HTML file

An HTML file is a text file that is written in the HTML language (a language that is mainly used to create web pages). The file extensions used are .htm and .html.

IP address

A code that allocates “addresses” for each individual computer and other device on the Internet or in a network. Devices that communicate by IP all must have an IP address assigned to them. Devices that are connected to the Internet are assigned a unique global IP address so that no two devices have the same address. IP addresses consist of a network ID and a host ID, and the network ID identifies the address as Class A, B or C.

JPEG2000 (Joint Photographic Experts Group)

An image file compression standard that was formulated by the International Organization for Standardization (ISO). It provides higher compression ratios and higher quality than conventional JPEG.

LAN (Local Area Network)

A computer network that is located within a relatively small area, such as a single floor of a company building.

English

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Sanyo VCC-WB4000 instruction manual Glossary of Terms
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VCC-WB4000 specifications

The Sanyo VCC-WB4000 is an advanced surveillance camera designed primarily for outdoor use, offering state-of-the-art features that cater to a variety of security needs. This robust model stands out for its high-resolution imaging capabilities combined with powerful technologies that ensure reliable performance in various lighting conditions.

At the heart of the VCC-WB4000 is its exceptional image sensor. The camera boasts a 1/3-inch CCD sensor, which delivers clear and detailed images with a resolution of up to 400 TV lines. This ensures that users can capture high-quality footage, even in challenging environments. Additionally, the camera’s 3x optical zoom lens allows for versatile viewing angles and the ability to focus on specific subjects without sacrificing image quality.

One of the defining characteristics of the VCC-WB4000 is its weather-resistant housing. Designed to withstand harsh outdoor conditions, this camera is sealed against dirt and moisture, making it suitable for various climates. Its durable construction not only enhances longevity but also reduces maintenance needs, ensuring consistent performance over time.

The Sanyo VCC-WB4000 also integrates advanced digital signal processing (DSP) technology, which optimizes image clarity and enhances features such as automatic gain control, backlight compensation, and noise reduction. This ensures clear images in both bright and low-light situations, providing reliable monitoring around the clock.

Another notable feature is its flexible installation options. The camera can be mounted on walls or ceilings with ease, and its compact design means it can fit into a variety of settings without drawing excessive attention.

Connectivity is also a strong point for the VCC-WB4000. It incorporates multiple output options, including analog video output, which simplifies integration with existing surveillance systems. This ensures that users can easily incorporate the camera into their security infrastructure without the need for extensive reconfiguration.

In conclusion, the Sanyo VCC-WB4000 is an excellent choice for those seeking a dependable outdoor surveillance solution. With its high-resolution imaging, robust weatherproof design, and advanced features, it stands as a testament to Sanyo’s commitment to providing effective security solutions. Whether for residential, commercial, or industrial applications, the VCC-WB4000 delivers the quality and reliability necessary to keep properties secure.
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