Axis Communications 207MW user manual Half-duplex See Full-duplex, VOP See VOP

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54AXIS 207MW - Glossary of Terms

images (VOP's) in the GOV structure. See also GOV and VOP.

GOV structure - The GOV structure describes the composition of an MPEG-4 video stream, as regards the type of images (I-VOP's or P-VOP's) included in the stream, and their internal order. See also GOV and VOP.

Half-duplex - See Full-duplex.

HTML (Hypertext Markup Language) - HTML is the set of "markup" symbols or codes inserted in a file intended for display in web browser. The markup tells the browser how to display the page's words and images for the user.

HTTP (Hypertext Transfer Protocol) - HTTP is the set of rules for exchanging files (text, graphic images, sound, video, and other multimedia files) on the web. The HTTP protocol runs on top of the TCP/IP suite of protocols.

Hub - A (network) hub is used to connect multiple devices to the network. The hub transmits all data to all devices connected to it, whereas a switch will only transmit the data to the device it is specifically intended for.

IEEE 802.11 - A family of standards for wireless LANs. 802.11b supports a data rate of 11 Mbit/s on the 2.4 GHz band, 802.11a allows up to 54 Mbit/s on the 5 GHz band, and 802.11g allows up to 54 Mbit/s on the 2.4 GHz band.

Image compression - Image compression minimizes the file size (in bytes) of an image. Two of the most common compressed image formats are JPEG and GIF.

Interlacing - Interlaced video is video captured at 50 pictures (known as fields) per second, of which every 2 consecutive fields (at half height) are then combined into 1 frame. Interlacing was developed many years ago for the analog TV world and is still used widely today. It provides good results when viewing motion in standard TV pictures, although there is always some degree of distortion in the image.

To view interlaced video on e.g. a computer monitor, the video must first be de-interlaced, to produce progressive video, which consists of complete images, one after the other, at 25 frames per second. See also Progressive scan.

IP (Internet Protocol) - The Internet Protocol is a method for transmitting data over a network. Data to be sent is divided into individual and completely independent "packets." Each computer (or host) on the Internet has at least one address that uniquely identifies it from all others, and each data packet contains both the sender's address and the receiver's address.

The Internet Protocol ensures that the data packets all arrive at the intended address. As IP is a connectionless protocol, which means that there is no established connection between the communication end-points, packets can be sent via different routes and do not need to arrive at the destination in the correct order.

Once the data packets have arrived at the correct

destination, another protocol - Transmission Control Protocol (TCP) - puts them in the right order. See also TCP.

Internet Protocol version 6 - IPv6 follows IPv4 (see IP (Internet Protocol) above) as the second version of the protocol to be formally adopted for general use. IPv6 is intended to provide further IP addresses for the increasing number of networked devices. IPv6 supports 3.4x1038 IP addresses.

IP Address - An IP address is simply an address on an IP network used by a computer/device connected to that network. IP addresses allow all the connected computers/devices to find each other and to pass data back and forth.

To avoid conflicts, each IP address on any given network must be unique. An IP address can be assigned as fixed, so that it does not change, or it can be assigned dynamically (and automatically) by DHCP.

An IP address consists of four groups (or quads) of decimal digits separated by periods, e.g. 130.5.5.25. Different parts of the address represent different things. Some part will represent the network number or address, and some other part will represent the local machine address.

See also IP (Internet Protocol).

I-VOP - See VOP.

JPEG (Joint Photographic Experts Group) - Together with the GIF file format, JPEG is an image file type commonly used on the web. A JPEG image is a bitmap, and usually has the file suffix '.jpg' or ".jpeg." When creating a JPEG image, it is possible to configure the level of compression to use. As the lowest compression (i.e. the highest quality) results in the largest file, there is a trade-off between image quality and file size.

kbit/s (kilobits per second) - A measure of the bit rate, i.e. the rate at which bits are passing a given point. See also Bit rate.

LAN (Local Area Network) - A LAN is a group of computers and associated devices that typically share common resources within a limited geographical area.

Linux - Linux is an open source operating system within the Unix family. Because of its robustness and availability, Linux has won popularity in the open source community and among commercial application developers.

MAC address (Media Access Control address) - A MAC address is a unique identifier associated with a piece of networking equipment, or more specifically, with its interface with the network. For example, the network card in a computer has its own MAC address.

Manual iris - This is the opposite to an autoiris, i.e. the camera iris must be adjusted manually to regulate the amount of light allowed to reach the image sensor.

Mbit/s (Megabits per second) - A measure of the bit rate, i.e. the rate at which bits are passing a given point.

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Contents User’s Manual About this Document Support Contents Axis 207MW Product Features Key featuresOverview LED indicators WirelessAccessing the Camera Access from a browserSetting the Password Accessing the camera from the Internet3GPP Compatibility Focusing Live ViewTo focus Setup Live View Config Layout AMC audio controls Video recordingHow to stream MPEG-4 Video StreamsAxis Media Control AMC MPEG-4 clientsMotion Jpeg QuickTime & Real PlayerAlternative methods of accessing the video stream Configuration Accessing the Setup toolsAxis Media Control Video and Image settings Overlay SettingsImage Appearance Advanced Camera Settings Advanced MPEG-4 SettingsAudio Settings Enable audioAudio input Live View Config LayoutCustomizing the default Upload Own Web FilesOwn Home Action Buttons Default Video FormatDefault Viewer Output ButtonsViewer Settings Html ExamplesEvent Configuration When TriggeredTriggered by Motion Detection Port Status Object Size History SensitivityIP Address Filtering System OptionsSecurity ReferralsDate & Time HttpsNetwork Basic TCP/IP Settings Network Interface ModeIP Address Configuration NTP Configuration Network Advanced TCP/IP SettingsDNS Configuration Host Name ConfigurationHttp NAT traversal port mapping for IPv4FTP Network TrafficWireless Status of Wireless NetworksWireless Settings WPA/WPA2-PSK Wi-Fi Protected Access Pre-Shared Key WEP Wired Equivalent ProtectionQoS Quality of service Smtp emailBonjour LED SettingsUPnP Ports & DevicesMaintenance ConfigurationSupport Resetting to the Factory Default Settings Using the Control ButtonAdvanced I/O Terminal Connector Function Pin No SpecificationsTerminal connectors Checking the Firmware TroubleshootingBasic Configuration Upgrading the FirmwareEmergency Recovery Procedure Axis SupportWireless network from a browser Camera is accessible locally, but not externallyBrowser Users Power indicator is not constantly litCamera is inaccessible Decode only I framesIs enabled under System Options Date & Time Problems uploading filesAudio volume too low/high Poor quality snapshot imagesTechnical Specifications IlluminationUsers Software General performance considerations Optimizing your systemResolution Frame rates Motion Jpeg and MPEG-41280 x 640 x 480 x 352 x 320 x 240 x 176 x 160 x Bandwidth Glossary of Terms Compression See Image Compression Half-duplex See Full-duplex VOP See VOPNtsc National Television System Committee Ntsc is SSL/TSL Secure Socket Layer/Transport Layer Security URL Uniform Resource Locator An address on the network An I-VOP is complete image frame Index NumericsWPA-PSK

207MW specifications

Axis Communications has been a leader in the field of network video solutions, providing innovative products that enhance surveillance and security. One of their notable offerings is the Axis Communications 207MW, a wireless network camera that combines advanced features with ease of use.

The Axis 207MW is designed for both indoor and outdoor applications, making it versatile for various security needs. One of its standout features is the built-in Wireless LAN capability, which allows for easy installation without the need for extensive cabling. The camera supports both WEP and WPA/WPA2 encryption, ensuring secure wireless transmission of video data.

Equipped with a high-quality image sensor, the 207MW delivers clear video in resolutions up to 640x480. This allows users to capture detailed images, which can be crucial for identifying intruders or monitoring activities in sensitive areas. The camera operates in varying light conditions, thanks to its automatic day/night functionality, which enhances visibility in low-light situations.

Additionally, the Axis 207MW boasts a compact and discreet design, making it an ideal choice for retail environments, offices, and residential properties. Its small footprint allows for unobtrusive placement, which is particularly advantageous for surveillance applications where aesthetics are a consideration.

The camera supports Motion JPEG and MPEG-4 video compression, enabling efficient bandwidth management and storage utilization. This flexibility ensures that users can optimize their network resources according to their specific security needs. The Axis 207MW also includes a built-in web server, allowing users to access video feeds remotely through any standard web browser.

For those requiring interactive features, the 207MW includes audio input/output capabilities, facilitating two-way communication. This functionality is particularly valuable in scenarios where immediate interaction is necessary, such as in security alerts or customer service situations.

In summary, the Axis Communications 207MW is a robust solution for those seeking a reliable and versatile surveillance camera. With its wireless capabilities, high-quality imaging, and advanced features, it meets the demands of modern security applications while providing ease of integration into existing systems. Its combination of technology and practicality makes it a compelling choice for a wide range of security challenges.