Topica TIP-787VPC, Руководство пользователя по оборудованию

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1-2
1.2 Features and Benefits
The IP vandalproof dome camera series is a cutting-edge digital video
transmission device. It can compress and transmit real time images with
outstanding images quality (D1, 720x480) at reasonable bandwidth through
a standard TCP/IP network. That is because it is Ethernet (LAN and WAN)
ready and has the powerful ARM9 SoC and the MPEG-4 compression
ASIC inside. In addition, with these powerful hardware platform, excellent
SDK support and powerful respective apparatuses (e.g. the transcoder), this
IP vandalproof dome camera is your best choice building up either
conventional IP surveillance system or intelligent IP surveillance system.
Real-time MPEG-4 Compression
With hardware MPEG-4 compression chip inside, the composite video
inputs can be efficiently compressed into MPEG-4 bit stream without
any delay. The ASIC base compression engine can support not only
CIF, but also FULL D1 image resolution.
QoS Enabled Video Streaming
For real-time video streaming requirements, the
IP vandalproof dome
camera
series implemented the 802.1pQ features inside the SoC as the
streaming engine to make sure the video streaming package is
forwarded faster than normal TCP/UDP packet.
Automatic Frame Rate Control
The IP vandalproof dome camera series supports automatic/manual
streaming frame rate control, especially for multiple clients’ concurrent
access the same video stream in different network bandwidth.
Digital Time Code Embedded
The “Digital Time Code Embedded” function is to embed the
recording time in the MPEG bit stream. Therefore, each image frame
has its respective time when it was recorded. It is very useful when
users want to find the video at an exact time or between a certain time
intervals.
Build-in LAN and WAN (Low Latency PPPoE Supported) Ports
The IP vandalproof dome camera series provides two RJ-45 connectors.
One is WAN and the other is LAN. The WAN port connects to the
internet and LAN port connects to the local network. Since the
internet’s bandwidth is very critical, the WAN port is equipped with a