lThis equipment is a digital video surveillance product specially
designed for the security field.By
using the embedded LINUX operating system to enable the system to operate more
stably.; besides, with the standard H.265 video compression algorithm, to
achieve a high quality, low bit rate, single frame play and other video
functions.
lThis equipment can be used in banking, telecommunications, power,
justice, transportation, intelligent residential areas, factories, warehouses,
resources, water conservancy facilities, and other fields.
Possible Reason: Network is not through Solution:Connect your PC to network directly,,checking whether it works normally or not. Exclude faulty of cable first,faulty network caused by computer virus until it is expedite with the command of Ping.
Possible Reason:IP Address has been occupied by other devices Solution:Stop the connection between NVS and Network, hook up NVS to the PC directly, reinstall IP Address according to the proper operations recommended.
Possible Reason:IP Address is not in the local network. Solution: Check IP Address , Subnet Mask address of the NVS and the setting of Gateway.
Possible Reason: There is a collision between the MAC and NVS. Solution:Change MAC of the NVS.
Possible Reason: Unknown Solution: Press RESET to retrieve default, then connect it again, the defaul IP Address is 192.168.55.160,subnet masking is 255.255.255.0
A web camera is connected to a PC, normally through USB, and uses the PC to make video available to other viewers. It will not work without a PC locally connected to the camera. An IP camera usually stands alone, and combines the functionality of a high-end web camera, the PC and network interface into one network-ready product.
It depends on both the resolution and frame rate. It also depends on the compression technology the IP camera is using. Below are three of the most popular compression technology and the required bandwidth and other important information.
No. The camera works fine also in local network without the internet connection. If the remote users are in the same local network, it’s not necessary to connect the IP cameras to the internet.
Our products support wireless LAN will be available in Q3 2004. Current wireless LAN (802.11) doesn’t support wireless LAN QoS (defined in 802.16), and therefore is not suitable in security surveillance application. The IP camera that support wireless LAN right now are mostly for home security and entertainment applications.
If an IP camera can support DDNS (Dynamic Domain Name Server), users can set the IP camera at a virtual domain name (such as cam1.kitchen.Taipei.xxx.xxx) at dynamic IP, and be able to view this IP camera anywhere that has access to the internet. It saves money when setting up the broadband with service provider, whether it?⑩s ADSL or cable modem, since fixed IP is not a must. Some IP camera manufacturers claim to provide DDNS. However, they are software solution that needs to be installed at client site’s PC. Therefore, it requires users to see those IP cameras at the PCs that have installed the specific AP from manufacturers. This is not as user-friendly. Launch have DDNS function built-in the IP camera so that users can view the IP camera from anywhere.
Launch’s IP cameras provide two RJ-45 connectors. One is WAN and one is LAN. Both of them are 10/100. The difference between a WAN and a LAN is that WAN is to be connected to the internet, while LAN is to be connected to a local network. Since the internet’s bandwidth is very critical, Launch provides hardware QoS (Quality of Service) on the WAN port to ensure the bandwidth when uploading video streams through the internet. Also, the WAN port is equipped with PPPoE (Point-to-Point Protocol over Ethernet) which enables the IP camera to be connected to an ADSL or cable modem without the need to go through a router first. If the IP cameras are to be deployed at a large area, it will be very costly to
The "Digital Time Code Embedded" function is embedded in MPEG data stream. Therefore, the exact time each frame is recorded will be stored. It is very useful when users want to find the video at an exact time or a certain time interval. If an IP camera doesn?⑩t support this function, users have to search for the whole video stream by looking through the video, which takes a lot of time. Some cameras provide software solution to simulate this function. However, this is not as accurate. Video streams with Digital Time Code Embedded are so-called "Smart Video", and can enable a lot of useful applications at client site.
The other advantage of Digital Time Code Embedded is that it provides watermark on the video streams. Since the time code is written in the video stream, if the video is modified by others, the time code will disappear from the video stream, and therefore, the time code can act like a watermark for the video stream and users will find if the video is modified by unauthorized people.
Yes.Huanghe’s IP camera provides built-in motion detection function in the IP camera, not in the AP installed at client site. If the motion detection is in the AP, there will be latency between the time the event occurred, and the time the camera reacts.
IP cameras can be used in professional security systems and enable live video to be viewed remotely by authorized personnel. The IP cameras are easily integrated into larger, complex systems, but can also function as stand-alone solutions in entry-level surveillance applications. IP cameras can be used for surveillance of sensitive areas, such as buildings, casinos, banks and shops. Video of those areas can be monitored from relevant control rooms, at police stations and by security managers from a variety of locations. IP cameras are also effective substitutes for analog cameras in traditional law enforcement applications, such as keeping public places safe. IP cameras can be used for access control. People as well as vehicles can be recorded with time stamps that are easy to locate and review. The images can be stored in a remote location, making it impossible to steal the information.
IP cameras are easily connected to the existing IP network and enable real-time updates of high-quality video to be accessible from any computer on the network. Sensitive areas such as the server room, the reception area or any remote site can be closely monitored in a cost-effective and simple way, over the local network or via the internet. IP cameras enhance the monitoring of a retail location by ensuring that everything is in good order. An IP camera is a useful tool at the office. Areas like the reception area, and conference rooms can be monitored for Launchvity. In addition, users can keep track of who has been in the server room and take appropriate Launchon when problems occur. IP cameras are useful tools for the manufacturing industry. Monitor robots, other machines and production lines from the office or home and allow service engineers to access the cameras remotely. With Pan/Tilt/Zoom cameras it is possible to look at comprehensive as well as detailed views.