Axis Communications AXIS 214 PTZ user manual Half-duplex See Full-duplex

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64AXIS 214 PTZ - Glossary of Terms

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. The

802.11standard supports 1 or 2 Mbit/s transmission on the

2.4GHz band. IEEE 802.11b specifies an 11 Mbit/s data rate on the 2.4 GHz band, while 802.11a allows up to 54 Mbit/s on the 5 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 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.

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).

Infrared (IR) - Infrared radiation is radiation at a longer wavelength than visible light, which means it cannot be seen by the naked human eye. As infrared radiation can be detected as heat, this can be shown on a screen or captured by a digital camera, with hotter objects showing up brighter against colder surroundings (e.g. a human body against a colder background).

As color cameras can "see" infrared radiation as well as visible light, these cameras are equipped with an IR-cut filter, to prevent distortion of the colors the human eye can see. To use the camera in very dark locations or at night, this filter can be removed, to allow infrared radiation to hit the image sensor and thus produce images.

An infrared lamp can be used for improved illumination for night surveillance, whilst not producing any extra visible light.

Inputs/Outputs (I/O's) - The digital I/Os on, for example, a network camera can be used to connect any device that can toggle between an open and a closed circuit.

If, for example, a door switch is used as an input device, opening the door could trigger the upload of video images and the sending of notification messages.

An output might, for example, be used to automatically start a siren when there is a motion detection trigger.

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

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Contents Axis 214 PTZ About this Document Table of contents Axis 214 PTZ Index Product Description Rear panel StatusAxis 214 PTZ Product Description Accessing the camera from a browser Accessing the cameraSetting the password for root Accessing the camera from the Internet Live View Pan/Tilt/Zoom controls Control panelViewer controls Server push not available for Microsoft Internet ExplorerQuickTime Java appletPTZ Control Queue Still ImageVideo Stream Types Video and Audio StreamsMotion Jpeg Audio Stream Types MPEG-4 protocols and communication methodsAxis Media Control How to stream MPEG-4RTP/RTSP/HTTP or RTP/RTSP/HTTPS Other methods of accessing the video stream Using Motion JpegUsing MPEG-4 Other MPEG-4 clientsAccessing the Audio Streams QuickTime/Windows Media PlayerSetup Tools Accessing the setup tools from a browserVideo & Image settings Image AppearanceOverlay Settings Overlay Image SettingsGo to Setup Video & Image Overlay Image Video StreamOverlay image requirements Image Formats Image SizeAdvanced Camera Settings Lighting Conditions Image SettingsMPEG-4 Audio Enable AudioAudio Channels Audio Input Audio OutputAdvanced Audio Settings Noise canceller threshold value Noise canceller attenuationAxis 214 PTZ Audio Use custom settings Live View ConfigLayout Upload Own Web Files Own HomeUser Defined Links Check Show Custom LinkPlease use the online help for details Html Examples PTZ Configuration Preset PositionsSequence Mode Advanced LimitsControl Queue Event Configuration Event ServersHow to set up a triggered event Event TypesTriggered Event Click Add triggered on the Event typesHow to set up a scheduled event Pre-trigger and Post-trigger buffersScheduled Event Click Add scheduled on the Event typesConfiguring Motion Detection Motion DetectionPort Status Motion Detection ParametersSecurity Users System OptionsSecurity IP Address Filter Security Https Date & TimeNetwork Basic TCP/IP Settings ServicesNetwork Advanced TCP/IP Settings DNS ConfigurationNTP Configuration Host Name ConfigurationNAT Traversal port mapping Network SocksNetwork Traffic Maintenance Network Smtp emailNetwork Snmp Network UPnPSupport ConfigurationAdvanced Resetting to the factory default settings Using the Control ButtonConnections Inputs and outputsConnecting audio equipment Troubleshooting Setup Basic ConfigurationChecking the Firmware Updating the FirmwareSupport Symptoms, Possible Causes and Remedial Actions Using ARP and PingSnapshot images Poor performance Technical Specifications Video compressionPower Axis 214 PTZ PAL delivers the following file sizes General performance considerations Optimizing your systemFrame rates Motion Jpeg Frame rates MPEG-4Bandwidth Glossary of Terms Compression See Image Compression Half-duplex See Full-duplex Axis 214 PTZ Glossary of Terms Rtcp offers quality-of-service feedback from receivers to URL Uniform Resource Locator An address on the network Axis 214 PTZ Glossary of Terms Index Axis 214 PTZ IndexSmtp

AXIS 214 PTZ specifications

Axis Communications, a pioneer in network video solutions, has made significant strides with the release of its AXIS 214 PTZ camera. This robust camera is designed for professional applications requiring remote pan, tilt, and zoom capabilities, providing excellent versatility and control in surveillance scenarios.

One of the standout features of the AXIS 214 PTZ is its ability to deliver high-quality video with a resolution of up to 720x480 pixels. This ensures that users are able to capture clear and detailed footage, which is essential for effective monitoring and incident identification. The camera also has a wide dynamic range, allowing it to perform well in varying lighting conditions, which can often be a challenge in outdoor settings.

The PTZ function allows users to control the camera's movement remotely, making it possible to monitor large areas with just one device. It can pan a full 360 degrees and has a tilt range that enables it to cover a significant vertical span. Coupled with a 10x optical zoom, users can focus in on specific details, whether it be a facial recognition task, reading a license plate, or just monitoring activity in a specific area.

In terms of connectivity, the AXIS 214 PTZ is equipped with Power over Ethernet (PoE), enabling both power and data to be transmitted over a single cable. This simplifies installation and can reduce installation costs, as the need for separate power sources is eliminated.

Axis’s proprietary technologies enhance the AXIS 214 PTZ's functionality. The camera features Axis’ Zipstream technology, which optimizes bandwidth and storage consumption without compromising video quality. This is particularly beneficial for users managing multiple cameras across large facilities, as it helps to efficiently store and retrieve crucial footage.

Moreover, the camera is designed with weather resistance in mind. With an IP66 rating, it can withstand tough environmental conditions, making it suitable for outdoor use. This durability means users can rely on it in various weather scenarios, from rain to extreme temperatures.

In summary, the Axis Communications AXIS 214 PTZ is a feature-rich surveillance solution that combines high-quality imaging, remote control capabilities, efficient power management, and resilient construction. Its advanced functionalities make it an ideal choice for organizations looking to enhance security and monitoring in diverse settings.
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