Date: Tue, 02 Oct 2007 07:33:12 GMT<CRLF>

Server: JVC VN-V26 Network Camera<CRLF>

x-vnv26_response: encode=ulaw&lowdelay=1&assured=1<CRLF><CRLF>

7.4.Restrictions

Access restriction

VN-V26 has access restriction feature that enables to deny access from a specific IP address. If audio is requested from the IP address of access restriction, VN-V26 disconnects the TCP connection after API is sent.

Restriction by maximum bitrate of VN-V26

The maximum bitrate of VN-V26 is about 20 Mbps.

Number of clients

The maximum number of audio stream is 2, 2 TCP streams or 1 TCP stream and 1 multicast stream. When 2 streams are sent from VN-V26, new request for audio is disconnected.

8. Sending Audio to VN-V26

This section describes APIs for audio sending from a client to VN-V26. Make use of the APIs explained in this section in the way as mentioned in Section 5.

8.1. Procedures

1)The client establishes a TCP connection to port number 80.

2)The client sends out API.

API has following structure.

GET

space

API Characters

space

 

HTTP/1.1

0x0D 0x0A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Accept:

 

space

 

text/plain (or text/html)

 

0x0D 0x0A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Host:

space

IP Address of VN-V26

0x0D 0x0A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Authorization: Basic

 

space

Encoded User Name and Password

0x0D 0x0A 0x0D 0x0A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refer to Section 5 on details of the Accept and Authorization lines. The API characters are as follows. /api/receive?from=network&from.ip=data1&from.protocol=tcp_passive&from.ip_translate=on&to=audio

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JVC VN-V26U, VN-V25U manual Sending Audio to VN-V26, Procedures

VN-V26U, VN-V25U specifications

JVC has made significant strides in the surveillance sector with the introduction of its VN-V25U and VN-V26U series of network cameras. These cameras are designed to deliver high-quality video surveillance solutions for various applications, from commercial establishments to residential settings. Both models offer distinct features and technologies that enhance their functionality and usability.

One of the main features of the VN-V25U and VN-V26U is their high-resolution imaging capabilities. The VN-V25U supports 1.3 megapixels resolution, while the VN-V26U boasts an impressive 2 megapixels resolution. This ensures that users receive clear and detailed footage for effective monitoring. The wide dynamic range functionality further enhances image quality in challenging lighting conditions, making sure that important details are captured even in bright and dark areas simultaneously.

The VN-V25U and VN-V26U models are equipped with powerful progressive scan technology. Unlike traditional interlaced scanning, progressive scanning captures the entire image in one go. This results in smoother video, reducing motion blur and providing clearer images of fast-moving subjects. This feature is particularly beneficial in environments where clarity is crucial, such as in retail surveillance or for monitoring public spaces.

Another impressive aspect of these cameras is their flexibility in installation and integration. They support Power over Ethernet (PoE), allowing for simplified wiring and installation processes, reducing the need for additional power cables. Both models offer various lens options, enabling users to customize their field of view based on specific surveillance needs. This adaptability is essential in settings where camera placement can vary significantly.

The VN-V25U and VN-V26U also incorporate advanced video compression technologies such as H.264. This enables efficient video storage and transmission, reducing bandwidth usage without compromising on quality. The inclusion of motion detection capabilities further enhances their functionality, allowing for intelligent monitoring and alert systems.

Finally, JVC's commitment to robustness is evident in these models. They are designed with durable enclosures suitable for both indoor and outdoor applications, ensuring that they can withstand various environmental conditions. Together, these features make the VN-V25U and VN-V26U series a compelling choice for those seeking reliable and advanced video surveillance solutions. Whether used in small businesses or large-scale facilities, these cameras provide the performance and security that end-users demand.