NETWORK VIDEO RECORDER SYSTEM
First Claim
1. In a system comprising a network, a network video recorder connected to the network, a set of cameras connected to the network video recorder, and a server connected to the network, the network video recorder programmed to store and execute instructions that cause the system to automatically perform a method comprising the steps of:
- connecting each camera of the set of cameras to the network video recorder;
powering each camera of the set of cameras;
receiving a broadcast message from each camera of the set of cameras;
automatically transmitting an IP address to each camera of the set of cameras;
determining a set of video parameters based on the broadcast message for each camera of the set of cameras;
sending the set of video parameters to each camera of the set of cameras;
synchronizing a time among the set of cameras;
automatically configuring an event delivery address for each camera of the set of cameras; and
,automatically configuring a set of motion detection parameters for each camera of the set of cameras.
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Accused Products
Abstract
An apparatus and method is presented for network video management and recording of video signals and video analytics generated by a network of IP-enabled cameras. A set of IP cameras are connected in a LAN to a network video recorder further connected by LAN or WAN to a set of client stations. The client station operates a hybrid program including a web-browser and a native application operating on a computer. The network video recorder operates a media recorder to store video streams from the IP cameras into a media database and further operates a relational database for storing camera configuration data, device drivers, event information and alarms. The network video recorder includes a zero configuration networking discovery service for automatically detecting and downloading default configurations to the cameras. Client stations can stream video directly from IP cameras, receive recorded video streams and query the relational database for cameras and events.
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Citations
20 Claims
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1. In a system comprising a network, a network video recorder connected to the network, a set of cameras connected to the network video recorder, and a server connected to the network, the network video recorder programmed to store and execute instructions that cause the system to automatically perform a method comprising the steps of:
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connecting each camera of the set of cameras to the network video recorder; powering each camera of the set of cameras; receiving a broadcast message from each camera of the set of cameras; automatically transmitting an IP address to each camera of the set of cameras; determining a set of video parameters based on the broadcast message for each camera of the set of cameras; sending the set of video parameters to each camera of the set of cameras; synchronizing a time among the set of cameras; automatically configuring an event delivery address for each camera of the set of cameras; and
,automatically configuring a set of motion detection parameters for each camera of the set of cameras. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A security system comprising:
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a first network; a set of security devices connected to the first network; a network video recorder further comprising a processor, a memory connected to the processor, a set of controllers connected to the processor, a set of communication ports connected to the set of controllers, and a power source connected to the set of communication ports, connected to the first network; a power signal generated by the power source; a discovery program saved in the memory and executed by the processor; whereby the discovery program sends the power signal through each of the set of communication ports to each of the set of security devices and configures each of set of security devices. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
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17. A security system comprising:
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a first network; a set of security devices connected to the first network; a network video recorder further comprising a processor, a memory connected to the processor, a set of controllers connected to the processor, a set of communication ports connected to the set of controllers, and a power source connected to the set of communication ports, connected to the first network; a power signal generated by the power source; the network video recorder programmed to automatically carry out the steps of; connecting each security device of the set of security devices to the network video recorder; sending the power signal to each security device of the set of security devices; receiving a broadcast message from each security device of the set of security devices; automatically transmitting an IP address to each security device of the set of security devices; determining a set of video parameters based on the broadcast message for each security device of the set of security devices; sending the set of video parameters to each security device of the set of security devices; synchronizing a time among the set of security devices; automatically configuring an event delivery address for each security device of the set of security devices; and
,automatically configuring a set of motion detection parameters for each security device of the set of security devices. - View Dependent Claims (18, 19, 20)
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Specification