KR101967662B1 - The CCTV monitoring system - Google Patents

Abstract

The power supply unit of the local control server receives the commercial power from the commercial power supply side and supplies the rated power to each part of the local control server via the rectification / smoothing circuit and the fuse. The fuse is connected to one or more fuses of different capacities The main controller, which is composed of a microprocessor, supplies power through a low-capacity fuse, switches to a high-capacity fuse when a low-capacity fuse is short-circuited, and transmits a fuse short-circuit event message to the integrated security center server when each fuse is short-circuited.

Description

The CCTV monitoring system

This is related to security-enhanced CCTV system through a very small quantum random number generator.

An integrated control server including a high-speed quantum random number generator and a video terminal connected to the network include a low-rate quantum random number generator.

It is optimized for security CCTV for maintenance and effective operation of video surveillance CCTV and security for video surveillance.

Especially, it is optimized to implement mobile security system through LTE modem integrated VPN.

Using a technology called UNB (Ultra Narrow Band), Siggox connects a chipset-based communication modem to various objects without a separate base station or transponder. It can send and receive only necessary data at close range, And power consumption is minimized. Urban areas can be transported up to 3km-10km, suburban areas can be transported up to 30-50km, and if visibility is secured, 1,000km is possible. In order to be able to utilize without paying the frequency allocation fee, it is possible to freely provide services by utilizing the 'license-free frequency band' left by the government. Mobile networks, such as general cellular and Wi-Fi, are optimized for general users to make phone calls or support multimedia content consumption, but for the Internet to be a reality, a dedicated network is needed for low-powered computer-powered objects in small batteries. Sigfox is aiming for a service that can accommodate many devices at low cost and low cost. Sigfox uses unlicensed frequency bands and is able to use up to 140 messages a day for up to 12 bytes of messages. They also offer a fare between $ 1 and $ 12 per device per year.

Among the requirements of network sensors for Internet (IoT) implementation, maintaining battery for a long time and expanding wireless coverage has become a central issue. IoT operators are faced with the challenge of building a simple yet solid infrastructure with limited resources, which requires a solution that allows for easy design, rapid product launch, good interoperability and nationwide deployment while minimizing total cost.

Competing with UNW in the Low Power Wide Area Network (LPWAN), LoRA LPWAN has a battery life of more than 10 years in a range of 10 miles (16.093 kilometers) or more (suburban) (Machine-to-Machine) wireless communications and connect millions of wireless sensor nodes to the gateway. It can easily connect with the Laura Alliance infrastructure along with the existing infrastructure, including public LAN operated by private LAN and telecommunication operators, and it is a technology that can construct Low Power Wide Area Network (LPWAN) nationwide. LoRA technology has been described as a way to address the long dilemma of having to choose one between broader coverage and lower power consumption, enabling higher scalability and cost-effectiveness for embedded applications compared to 3G and 4G cellular networks . By using LoRA technology, it is possible to maximize both, reduce additional repeater costs, operate reliably in harsh outdoor environments, and is well suited for a wide range of low-speed wireless monitoring and control designs.

By definition,

This technology, also known as M2M (Machine To Machine), can be thought of as bringing a transportation card when driving on a bus or subway. This is because the traffic card and the video locator communicate with each other to exchange information and make payments.

This technology, called IoT (Internet of Things), is a physical network in which objects equipped with sensors and communication chips can automatically transmit and receive real-time data without human intervention. Objects In the Internet environment, devices (objects) with sensors or communication functions can be connected to the Internet to collect information around them, exchange information with other devices, and make appropriate decisions. Even if a person does not manipulate or instruct each other, the machine takes care of things. It is a huge ecosystem of wired and wireless networking objects based on attached sensors and chips. Objects The Internet is based on Bluetooth, Near Field Communication (NFC), sensor data, and networks.

Wi-Fi originated in the name of the Wireless Fidelity Alliance, and its official name is Wireless Local Area Network (WLAN).

MAC address is a 48-bit hardware address of a network card used by the MAC layer of the data link layer, and is the same as an Ethernet address or a token ring address.

The hardware address assigned by the network card manufacturer is a universally administered address (UAA), and all the network cards have unique values. However, the UAA can be changed for management purposes. Such a MAC address is called a locally administered address (LAA).

An IP address is an IP address, which is a 32-bit address assigned to a physical network address in order to efficiently route on the Internet. An IP address allows you to identify the network on which the host is located, as well as identify the only host on the network. IP addresses are divided into classes and all hosts on the same network share the same prefix.

The present invention relates to an LPWAN (Low Power Wide Area Network) having a communication radius larger than that of a short distance.

5G mobile communication refers to a mobile communication technology capable of gigabit wireless Internet that is at least 13 times (1Gbps) and up to 1,300 times (100Gbps) faster than LTE (75Mbps), which is a 4G mobile communication. In mobile phones, G stands for 'generation', which means generation. So, 5G mobile communication means 5th generation mobile communication. Generations are based on when technologies are dramatically different. Generally, generations are classified according to how much technology has been developed to transfer large amounts of data at a high speed.

Long Term Evolution (LTE) is a wireless technology designed to increase the capacity and speed of mobile phone networks. It is a wireless technology that supports LTE-A, broadband LTE, LTE-R, narrowband LTE, LTE- (Heterogeneous), and LTE-U (unlicensed).

In particular, narrowband LTE is slower due to its narrow bandwidth due to LTE-MTC (MarrowBand-LTE-Machine) and narrower NB-LTE-M (Narrowband-LTE-Machine) LTE, and NB-IoT pilot service of ultra-low-bandwidth ultra-low-power data.

LTE-M is a mobile communication standard series that can communicate with the narrowband IoT in the permitted frequency band. LTE-M is an international standardization organization.

Internet of Thing, a system for sharing information in daily life through wired / wireless networks, is becoming popular. The object Internet is a object space network that forms intelligent relationships such as sensing, networking, and information processing in cooperation with human, objects, and services.

The security threats are also increasing due to the generalization of the Internet. In order to secure the Internet security of things, it is necessary to secure all sections from the Internet device to the system without interruption. Especially because they have to communicate with devices with various functions and protocols, they are exposed to security threats because they have to use open standard technology.

On the other hand, the software-based random number generation technique has a problem in that it can use a lot of resources and can grasp a random number generation pattern by using an advanced hacking technique.

Therefore, in order to secure the security between the Internet devices of the objects, a natural random number or a genuine random number that extracts a random number from the randomness of a natural phenomenon is requested. Although it has no specific pattern and can not be predicted, it is large and very expensive, There is a problem that is difficult to apply to a device.

IP Security Protocol (IPSec) is a protocol developed for security in the packet processing layer of network communication. It is used to protect data transmitted and received through a VPN (Virtual Private Network) from public network users Lt; / RTI >

The local-based IPSec VPN service is a virtual private network service that allows various communication locales to connect to a VPN local to a public network and connect to a remote private network to exchange VPN traffic without setting up a separate VPN. In order to utilize the virtual private network service as described above, the VPN locally performs an authentication step for creating a virtual private network gateway (VPN GW) and an IPSec tunnel through a public network. In IPSec, a key exchange IKE method is divided into 1 step (Main Mode or Aggressive Mode) and 2 step (Quick Mode). The first stage of the IKE is an Internet Security Association and Key Management Protocol (ISAKMP) step for exchanging encrypted data in a public network without security. The VPN local and virtual private network gateways (VPN G / W) Shared key (Pre-Shared Key), ISAKMP encryption method, and hash function. The second step is to negotiate the encryption method of data to be exchanged through the actual IPSec tunnel and the type of traffic to be exchanged through the IPSec tunnel.

These local IPsec VPN services can be divided into wired base and wireless base. In the wired base, the above-mentioned VPN local connects to the VPN G / W via the wired network, and the wireless base connects to the VPN G / W via the wireless network. will be. In the wireline-based VPN service, a fixed IP address is assigned to the VPN locale and a VPN local and virtual private network gateway (VPN G / W) is assigned for the IKE 1-step authentication between the VPN local and the virtual private network gateway (VPN G / W) (Pre-Shared Key) preset in the VPN G / W, and determines whether the IP address of the VPN local having the corresponding pre-shared key in the VPN G / W is the fixedly assigned IP address Authentication is performed in such a way as to confirm. In this case, the actual user local located in the subscriber's VPN local area can access the remote private network through the VPN local without any authentication procedure.

 As the use of wired and wireless communication including the Internet is rapidly expanding, the security problems of the communication network are becoming more and more important in terms of protection of important confidentiality in the state, enterprise, and finance and personal privacy protection. The asymmetric public key cryptosystem, which was developed in the 1970s and widely used in communication systems such as the Internet, is a method of encrypting information using a mathematical problem that is very difficult to solve as a public key and decrypting the information using the secret key. It is based on mathematical "computational complexity".

The RSA public-key cryptosystem developed by three people, Rivest, Shamir, and Adleman, for example, takes advantage of the fact that it is very difficult to decompose very large numbers into small numbers. In mathematical terms, the problem of factoring in small numbers increases exponentially with computation time as the size of the problem increases. Thus, if the sender and the receiver use a sufficiently large number of factorization problems as their public key, It will be impossible. However, the cryptosystem based on this mathematical computational complexity has been questioned about the safety of more sophisticated algorithms, and Peter Shor of AT & T in 1994 developed quantum computer decomposition algorithms using quantum computers. The RSA cryptosystem is found to be fundamentally decryptable.

Quantum cryptography technology, which has emerged as an alternative to solve this security problem, is based on the principle of quantum mechanics, which is the fundamental law of nature, rather than mathematical computational complexity. . In other words, the quantum cryptography communication technology is a technique for distributing cryptographic keys (disposable random numbers) absolutely securely in real time between a sender and a receiver on the basis of a quantum physics law such as " ) ".

The first quantum cryptography protocol was IBM's C.H. Bennett and G. Brassard of the University of Montreal.

Named after the designers, this protocol, named the BB84 protocol, uses four quantum states (for example, the polarization state of a single photon) that make up two bases.

An example of such a quantum cryptography communication technique is described in " Quantum cryptography communication technology ", Electronic Communications Trend Analysis Vol. 20, No. 5, Oct. 2005.

The prior art describes a quantum cryptography communication technique using a quantum of a Hilbert space having a dimension of 2, that is, a qubit (quantum bit).

However, according to the above prior art, there is a limitation in that a transmission / reception device for a communication image localizer and a server is required to transmit and receive a quantum cipher, and a cost for transmitting / receiving the communication image localizer and the server is increased.

In order to maintain security and effective operation of video surveillance CCTV with enhanced security, video surveillance system is optimized to implement mobile security system through integrated VPN with LTE modem.

It also implements a system that minimizes wireless data rates as well as optimizing mobile wireless CCTV security systems.

In addition, it applies to wired VPN using dynamic IP to maximize security through quantum security.

The present invention has a problem in that it is not a problem to solve a technique for distributing a cryptographic key in video terminal image security.

A cryptographic key that is not securely distributing a quantum key in an on-line state is already installed in the form of a chipset in a hardware terminal, and is not limited to a technique of distributing a cryptographic key on an on-line network.

Particularly, the portable terminal (smart phone) is different from the prior art for secure distribution of the cryptographic key in a state in which the cryptographic key is already distributed to the user (police and business smart phone) authenticated in the form of a dongle (or embedded) have.

The key method in which data is transmitted only in one direction after generating a one-time quantum random number OTP (One Time Password) is the world's first technology.

It has a feature that data can be transmitted only in one direction, not in a bi-directional communication or a log-in manner by simply sharing a key.

The generation of a key also generates a unidirectional transmission authentication key in one time through a quantum random number generator through real time 3CH or more real time authentication of a global positioning system (GPS) time zone.

The network should be designed to separate the Internet from the Internet when building a computer network to communicate work security data (Reflecting the basic design according to Article 40 (NIS) Article 40 (Business Network Security Management)

(2.2.8) "," Service provider (development, maintenance, etc.) to access the Internet. "(2)" Information security management " (2.2.9) "Do you perform security measures on your computer?

Evaluation of security level of e-government public service (Subject: Security Administration) Main issue is network security measures satisfying "Is subcontractor business network separated from internet network (15.6)".

Commercial power is the term for emergency and reserve power. Electricity supplied by the electric power company. If available, it is usually primary power. (Encyclopedia)

Receives the commercial power from the primary side supplied from KEPCO and converts it into low voltage DC to supply the driving power of the equipment.

A high-speed quantum random number is generated by a random random number source generated through a quantum random number generator to generate a decryption key, and a pseudo-random number generator generates a cryptographic key by encrypting a pseudo-random number generated by the program with the decryption key.

A cryptographic key encrypted through a pseudo-random number generated by a pseudo-random number generator program is decrypted through a decryption key generated through a quantum random number generator to generate encrypted data Can be restored.

The decryption key and the cipher key pair are changed each time by a one-time quantum random number OTP (One Time Password) with a pair of a decryption key made by a random number and a cipher key made by a cipher key as a program (pseudo random number) in a decryption key.

The present invention relates to maintenance and effective operation of crime prevention CCTV for the purpose of quantum data communication (fast tunneling data communication, log-in data communication) by combining a quantum random number generator and a pseudo random number generator, It is optimized to implement mobile security system through LTE modem integrated VPN for the purpose.

By implementing mobile security system through LTE modem integrated VPN, it has maintenance, effective operation and best image security effect of security CCTV.

Also, even if a wired network is used, it has an optimal security by a key method in which data is transmitted only in one direction by combining a quantum key and a pseudo random number key with a one-time quantum random number OTP (One Time Password).

The security is enhanced through the generation of a decryption key by a quantum random number generator (QRNG) and a cryptographic key by a pseudo random number generator (PRNG) combined with OTP (One Time Password).

We implement security CCTV system based on maximization of security and convenience of maintenance.

BRIEF DESCRIPTION OF THE DRAWINGS FIG.

The local control server generates the primary decryption key received from the integrated security center server by generating the primary decryption key and encrypts the primary center decryption key obtained by encrypting the primary decryption key using the primary local quantum random number as the primary decryption key, Key and matches with the primary decryption key stored in the OTP memory, the security authentication switch is turned on between the local control server and the integrated security center server to connect the log-in network data communication network.

When the integrated security center server sends the initialization decryption key stored in the center OTP memory to the local control server inside the video terminal, the local control server compares the initialization decryption key of the local OTP memory. The initial login (log-in) network is connected between the local control server and the integrated security center server.

Referring to FIG. 1, the present invention transmits data in only one direction. In the first connection, a decryption key is generated through a pseudo-random number generator, and then a cryptographic key is generated through a quantum random number generator. In the reverse process, the encryption key is generated.

The quantum random number generator comprises a random number source generator and a pseudo random number generator.

A random number source generator generates a decryption key with a random random number source generated using an unpredictable natural phenomenon.

Quantum random numbers (QRN) using natural light, LED (Light Emitting Diode), LD (Laser Diode), and radiation are generated as the unpredictable natural phenomenon.

Generates a cryptographic key using the decryption key, and generates a pair of keys for mutual cryptographic communication.

The quantum random number generator of the present invention generates a quantum random number (QRN) decryption key and a pseudorandom number (PRN) cryptographic key, and unidirectional communication is possible through a pair of keys.

And generating a cryptographic key that is encrypted again through the pseudo random number generator in the quantum random number decryption key so that the data encrypted with the cryptographic key can be decrypted through the decryption key.

In one embodiment,

A quantum server provided by an ISP (Internet Service Provider) communication provider includes a high-speed quantum random number generator in the inside, and the high-speed quantum random number generator includes a high-speed random number source generator, a high-speed quantum detection diode, A control unit, and a fast pseudo random number generator.

A high-speed quantum detection diode for detecting quantum particles originating from a high-speed random-number source generator that emits quantum particles through light, a laser light source, and a natural collapse of a radioactive isotope detects a quantum particle event, A random pulse is generated by a high-speed quantum random pulse generator.

The high-speed quantum random number control unit is composed of a microprocessor, and generates a high-speed quantization random number using a random random number source (random pulse) generated through the fast quantum random pulse generator to generate a fast decoding key.

The fast quantum random number control unit transmits a fast decryption key to a fast pseudorandom number generator composed of a microprocessor.

The fast pseudorandom number generator generates a pair of keys by generating a fast cryptographic key through a fast decryption key in a random number generating program in the microprocessor and encrypting / decrypting the encrypted data, and decrypts the data encrypted by the fast cryptographic key only with the fast decryption key (Decryption) becomes possible.

For example,

The fast pseudo-random number generator generates a high-speed encryption key through a fast decryption key, receives a center encryption key from the integrated security center server, generates a center authentication encryption key encrypted with the high-speed encryption key, and transmits the generated center authentication encryption key to the integrated security center server .

The center authentication cipher key obtained by encrypting the center cipher key with the high-speed cipher key can be decrypted with the high-speed decryption key.

In the future, the fast pseudo random number generator generates a center authentication local cryptographic key obtained by encrypting the local cryptographic key received from the video terminal through the fast decryption key and the fast cryptographic key using a fast cryptographic key, and transmits the generated center authentication local cryptographic key to the video terminal.

For example,

The fast pseudo-random number generator generates a first-order high-speed encryption key through the first-order high-speed decryption key, receives the center-secret key from the integrated security center server, generates a center authentication- To the security center server.

The fast pseudo-random number generator generates a center authentication local encryption key obtained by encrypting the newly generated secondary fast decryption key and the local encryption key received from the video terminal through the secondary quick encryption key with the high-speed encryption key, send.

The central authentication cipher key and the center authentication local cipher key may be generated through a pair of the high-speed decryption key and the high-speed cipher key, and the center authentication cipher key and the central authentication cipher key may be generated through the primary high- And generate the center authentication local encryption key through the secondary high-speed decryption key and the secondary high-speed encryption key.

The central quantum random number generator in the integrated security center server consists of a center random number source generator, a center quantum detection diode, a center quantum random pulse generator, a center quantum random number controller, and a center pseudo random number generator.

A center quantum random pulse generator generates a random pulse corresponding to the detection of quantum particles by detecting a quantum particle event from a center quantum detection diode which detects quantum particles generated from a center random number source generator emitting quantum particles.

The center quantum random number control unit is composed of a microprocessor and generates a random number random number generated by the center quantum random pulse generator to generate a quantum random number to generate a center decryption key.

The center quantum random number control unit transmits the center decryption key to a center pseudo random number generator composed of a microprocessor including a random number generation program.

The center pseudo random number generator is a center pseudo random number generator that sequentially generates a center decryption key and a center encryption key by encrypting the center decryption key by generating a center encryption key through a random number generating program.

The video terminal includes a local control server, a surveillance camera, a local pseudo random number generator, a local quantum random number generator, a data controller, an LTE modem virtual private network (VPN), an amplifier integrated speaker, a security authentication switch and a local memory.

The local quantum random number generator in the video terminal comprises a local random number source generator, a local quantum detection diode, a local quantum random pulse generator, a local quantum random number controller, and a local pseudo random number generator.

A quantum particle event is detected from a local quantum detection diode which detects quantum particles generated from a local random number source generator emitting quantum particles, and a random pulse corresponding to the detection of quantum particles is generated by a local quantum random pulse generator.

The local quantum random number controller is a local quantum random number controller which is composed of a microprocessor and generates a quantum random number from a random random number source generated through the local quantum random pulse generator to generate a local decryption key.

The local quantum random number control unit transmits the local decryption key to a local pseudo random number generator composed of a microprocessor including a random number generation program.

The local pseudo-random number generator is a local quantum random number generator and a local pseudo random number generator for sequentially generating a local decryption key and a local encryption key by encrypting and generating a local decryption key through a pseudo-random number program.

Major failures of security CCTV system are short-circuit of fuse, failure of cooling fan, and failure of pan tilt machine.

However, most of the failures in which surveillance camera images can not be transmitted are caused by the failure of the communication network of the service provider, the commercial power supply (KEPCO) And most of the failures do not go directly to the site immediately.

The present invention has the following different components for the purpose of providing a system capable of performing remote maintenance only when security is enhanced by a quantum security technology.

The local control server is composed of a main control unit, an input / output unit, a communication unit, a power supply unit, and a cooling fan, and the communication unit is a communication modem that performs data communication with the local control server and the integrated security center server.

The power supply receives the commercial power from the commercial power supply side and supplies the rated power to each part of the local control server through the rectification / smoothing circuit, the fuse and the super capacitor. The fuse is 90% capacity of rated power. , A 100% capacity secondary fuse of the rated power, 110% capacity of the rated power, and a tertiary fuse. The main processor consisting of a microprocessor is supplied with power through the primary fuse, but with a secondary fuse In case of switching and secondary fuse short-circuit, it switches to third fuse and sends each fuse short-circuit event message to integrated security center server.

A simple fuse short circuit with a failure rate of 1 is a small but useful first (it is different from a simple backup duplication technique in that a triple-switched circuit is used depending on the rated capacity).

The main control unit receives the measurement data of the current transformer (CT) installed in the power supply input terminal of the commercial power supply through the input / output unit and receives the temporary power from the super capacitor during power failure to transmit the power failure event message to the integrated security center server.

In implementing CCTV surveillance camera system for mobile crime prevention, the auxiliary power source is bulky and heavy, and it is inconvenient to perform inspection replacement at a period of three years.

The super capacitor is charged with the minimum charge charge necessary to transfer only the power failure event once by using the characteristic without spontaneous discharge. When the power failure event is received at the integrated security center server, it does not have to go to the spot for repair.

However, the integrated security center server may process the event more than the KEPCO side even if the captured image of the surveillance camera is not received when the power failure event message is received. However, if the captured image of the surveillance camera is not received Ping) test to determine the network network failure, and system failure event is generated only when no image is received even if there is no abnormality in the network network, and on-site maintenance is performed. There is nothing to do)

When the integrated security center server transmits a text to speech (TTS) message to the main control server of the local control server, the main control unit broadcasts the sound through the amplifier-integrated speaker.

The integrated security center server controls broadcasting, town broadcasting, prohibition of illegal garbage dumping, BGM (BackGround Busic) broadcasting with the amplifier integrated speaker through the control of the local control server.

The main control unit broadcasts the stored message (illegal garbage disposal announcement announcement, etc.) to the amplifier integrated speaker when the event data generated from the human body sensor is received through the input / output unit.

The main control unit receives a red light / blink signal from the traffic signal controller from the input / output unit, inserts a red light / blink event on the surveillance camera image, and the main control unit analyzes the signal violation , A speed limiter, a stop line violation, and a tailwash violation event.

The main control unit receives the data of the current transformer and the temperature sensor installed in the cooling fan through the input / output unit and generates a cooling fan failure event and an overheating event when the cooling fan failure and overheating occur, and transmits them to the integrated security center server.

In the data communication between the integrated security center server and the video terminal, the center quantum random number generator in the integrated security center server generates a first center decryption key and a first center cryptographic key to generate a first center cryptographic key To the server.

The fast pseudo random number generator in the proton server generates a center authentication cryptographic key obtained by encrypting the first center cryptographic key received from the integrated security center server through the high speed cryptographic key, and transmits the generated center authentication cryptographic key to the integrated crime prevention center server.

The center authentication cryptographic key obtained by encrypting the first center cryptographic key with the high-speed cryptographic key is decrypted with the fast decryption key that generated the fast cryptographic key. Even if the fast cryptographic key and the center authentication cryptographic key are hacked, Especially, the high-speed decoding key generated by the quantum random number generator is a quantum technology which can not be decrypted unlike the pseudo-random number key which can be decrypted by the program.

The local quantum random number generator in the video terminal generates a first local decryption key and a first local encryption key, and transmits the first local decryption key and the first local encryption key to the quantum server through the network.

The fast pseudorandom number generator in the quantum server generates a center authentication local cryptographic key by encrypting the first local cryptographic key received from the video terminal through the high speed cryptographic key and transmits it to the video terminal local control server.

When the integrated security center server generates the second center decryption key and the second center decryption key through the center quantum random number generator and transmits the second center decryption key to the video terminal local control server, And encrypts and retransmits the authentication local encryption key.

The integrated security center server transmits the center authentication local encryption key decrypted by the second center decryption key to the quantum server.

The quantum server retransmits the first local cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the centralized security center server.

When the video terminal generates the second local decryption key and the second local encryption key through the local quantum random number generator and transmits the second local encryption key to the integrated security center server, the integrated security center server transmits the center authentication password Encrypts the key and retransmits it to the local control server.

The video terminal local control server transmits the center authentication encryption key decrypted with the second local decryption key to the quantum server.

The quantum server retransmits the first center cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the local control server.

When the data transmission from the integrated security center server to the video terminal local control server transmits log-in request data to the first local encryption key authenticated through the quantum server, the local control server decrypts the data with the first local decryption key.

In the data transmission from the video terminal local control server to the integrated security center server, when the log-in approval data is transmitted by the first center cryptographic key authenticated through the quantum server, the integrated security center server decrypts the data with the first center decryption key, The local control server is connected to the local control server and the integrated security center server by switching the output contact of the security authentication switch, which is composed of the contactless relay, to the ON contact through the security authentication, do.

In the log-in state between the local control server and the integrated security center server, the local control server in the video terminal stores the full HD (over 200 megapixels) high-quality video captured by the surveillance camera in the local memory, The data controller in the terminal converts the high definition image of a full HD class (200 or more pixels) into a low definition image of HD class (below 73 mega pixels) and outputs the high definition image or the low image quality to the high definition image Quality image to the integrated security center server through the LTE modem-integrated VPN.

The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and display it on the monitor through the monitor controller. When the monitor controller does not display the image on the monitor or displays the image of another surveillance camera, And automatically log out between the integrated security center servers.

For example, even if 1,000 CCTV cameras are used, only about 300 cameras are monitored by monitoring personnel.

In the present invention, about 700 CCTVs which are not monitored are only stored in the memory without generating a communication charge, and only 300 monitors are monitored wirelessly at a low quality rather than high-definition, and high-quality video is received in real time or downloaded only when necessary Control the data controller according to the control (selection) of the integrated security center server and transmit either the high-quality image or the low-quality image to the integrated security center server through the LTE modem-integrated VPN.

In particular, when the monitor controller does not display images on the monitor or displays images of other surveillance cameras, the monitor controller automatically logs out between the local control server and the integrated security center server to generate data It has an effect of minimizing the cost.

When logging out between the local control server and the integrated security center server, the output contact of the security authentication switch configured as a non-contact relay is switched to the OFF contact and the high speed decryption key, the high speed encryption key, A first center decryption key, a first center decryption key, a second center decryption key, a second local decryption key, a second center decryption key, a second local decryption key, a first center decryption key, And the decryption key is deleted. The above method is repeated at the time of re-login to the CCTV video surveillance system.

In one embodiment,

The center pseudo random number generator inside the video terminal and the center pseudo random number generator in the integrated security center server are a local pseudo random number generator and a center pseudo random number generator which are composed of a microprocessor and generate the same pseudo random number by a program inputted pseudo random number program.

For example, the local pseudo-random number generator and the center pseudo-random number generator generate the same pseudo-random number by the program input pseudo-random number program and generate the same random number in the same GPS time zone (Jan. 1 ~ to be.

The video terminal consists of a local control server, a surveillance camera, a local pseudorandom number generator, a local quantum random number generator, a data controller, an integrated LTE modem virtual private network, an amplifier integrated speaker, a security authentication switch, local memory and OTP memory. When the integrated security center server connects to the local control server inside the video terminal,

The local quantum random number generator includes a local quantum detection diode, which is composed of a local random number source generator, a local quantum detection diode, a local quantum random pulse generator, and a local quantum random number control unit, And generates a random pulse corresponding to the detection of the quantum particles through a local quantum random pulse generator.

The local quantum random number control unit is composed of a microprocessor and generates a first local quantum random number with a random random number source generated through the local quantum random pulse generator.

The local pseudo random number generator generates a pseudo random number by a program to generate a primary decryption key and transmits the generated primary decryption key to the local quantum random number generator of the local quantum random number generator.

The local quantum random number control unit receives the primary decryption key, generates a primary encryption key through the primary local quantum random number, and transmits the primary encryption key to the local control server.

The local control server stores the primary decryption key and the primary encryption key in the OTP memory and transmits the primary encryption key to the integrated security center server.

The center pseudo random number generator in the integrated security center server generates a pseudo random number by a program and generates a primary decryption key through a pseudo random number generated by the same program as the local pseudo random number generator to generate a primary decryption key encrypted with the primary cryptographic key Generates a center decryption key and transmits it to a local control server inside the video terminal.

The local control server includes a primary center decryption key received from the integrated security center server

The primary cryptographic key (generated by generating a primary decryption key and generating the primary local quantum random number)

Decrypts the encrypted primary center decryption key with the primary cryptographic key (if decrypted, the primary decryption key is generated).

If it matches the primary decryption key stored in the OTP memory, the security authentication switch is turned on between the local control server and the integrated security center server to connect the log-in network data communication network.

That is, the local control server encrypts the primary center decryption key received from the integrated security center server with the primary encryption key (primary carboxy generated by generating the primary decryption key and generating the primary local quantum random number) If the center decryption key is decrypted with the primary decryption key stored in the OTP memory and the decryption key is identical with the primary decryption key stored in the OTP memory, the security authentication switch is turned ON between the local control server and the integrated security center server Log-in Connect the network data network.

The local control server consists of a main control unit, an input / output unit, a communication unit, a power supply unit, and a cooling fan.

The communication unit is a communication modem that performs data communication with the local control server and the integrated security center server.

The power supply receives the commercial power from KEPCO and supplies rated power to each part of the local control server via rectifier / smoothing circuit, fuse and super capacitor. The fuse is 90% capacity of the rated power, primary fuse, rated power The main part consisting of a microprocessor is supplied with power through the primary fuse. However, when the primary fuse is short-circuited, it is switched to a secondary fuse and the secondary fuse is connected to the secondary fuse. When the secondary fuse is short-circuited, it switches to the tertiary fuse and sends each fuse short-circuit event message to the integrated security center server.

The main control unit receives the measurement data of the current transformer (CT) installed in the power input unit of the KEPCO through the input / output unit and receives the temporary power from the super capacitor during the power failure, and transmits the power failure event message to the integrated security center server.

The integrated crime prevention server processes the event on the side of the KEPCO side even if the captured image of the surveillance camera is not received when the power failure event message is received. However, if the captured image of the surveillance camera is not received in the state of power failure on the KEPCO side, Tests are performed to determine the network network failure, and a system failure event is generated only when there is no abnormality in the network, and the maintenance is performed on site.

When the integrated security center server transmits a text to speech (TTS) message to the main control server of the local control server, the main control unit broadcasts the sound through the amplifier-integrated speaker.

When the event data generated by the human body sensor is received through the input / output unit, the main control unit broadcasts the stored message to the amplifier integrated speaker.

The main control unit receives a red light / blink signal from the traffic signal controller from the input / output unit and inserts a red light / blink event on the surveillance camera image, and the main controller analyzes the signal violation , Speeding, stop line violation, tail tail violation event to the integrated security center server.

The main control unit receives the data of the current transformer and the temperature sensor installed in the cooling fan through the input / output unit and generates a cooling fan failure event and an overheating event when the cooling fan failure and overheating occur, and transmits them to the integrated security center server.

The local control server in the video terminal stores the high quality (for example, Full HD class 200 or more) images captured by the surveillance camera in the local memory.

The data controller in the video terminal converts the high-definition image into a relatively low-quality image (for example, less than 73 kbytes in HD) and outputs the high-quality image or the low-quality image to the high- One of the images is transmitted to the integrated security center server through the LTE modem-integrated VPN.

To log out and log in again,

A local quantum random number control unit in the local quantum random number generator generates a secondary decryption key through a second local quantum random number with a random random number source generated through a local quantum random pulse generator and transmits the generated secondary random number to the local pseudo random number generator.

As a main feature of the present invention, a second decryption key is generated based on a quantum random number, as opposed to a first decryption key, to generate a decryption key that can not be predicted.

(The first quantum random number generator generates the first decryption key for the first login, and the local quantum random number controller generates the primary cryptographic key through the first local quantum random number.)

The local pseudo random number generator generates a secondary cryptographic key through the pseudo random number generated by the program, and transmits the secondary cryptographic key to the local control server.

The local control server stores the secondary decryption key in the OTP memory and transmits the secondary encryption key to the integrated security center server. (The secondary decryption key can decrypt log data encrypted and stored with the secondary encryption key.)

The local control server deletes the primary decryption key and the primary encryption key of the OTP memory.

The network is physically blocked through a security authentication switch when logging out.

When the local control server receives the log data encrypted with the secondary encryption key transmitted at the time of reconnection, the central control server decrypts the log data with the secondary decryption key of the OTP memory and matches with the log data approved by the user. (CCTV) video surveillance system, which is connected to a log-in network.

In one embodiment,

The integrated security center server consists of a monitor controller, a center pseudorandom number generator, a center quantum random number generator, and a center OTP memory storing the initialization decryption key.

The video terminal stores a local control server, a surveillance camera, a local pseudorandom number generator, a local quantum random number generator, a data controller, an integrated LTE modem virtual private network (VPN), an amplifier integrated speaker, a security authentication switch, Local OTP memory.

The quantum random number generator is composed of a random number source generator, a quantum detection diode, a quantum random pulse generator, and a quantum random number controller. The quantum detector detects quantum particles from quantum detection diodes that are emitted by a random number generator, Is a quantum random pulse generator that generates a corresponding random pulse.

The quantum random number controller includes a quantum random number generator for generating a quantum random number from a random random number source generated through the quantum random pulse generator and generating a decryption key, A random number generator, and a local quantum random number generator to generate a center decryption key and a local decryption key.

A pseudo-random number generator generates a pseudo-random number by a program and generates a cryptographic key. The center pseudo-random number generator and the local pseudo-random number generator, which generate different pseudo random numbers in different programs, do.

When the integrated security center server sends the initialization decryption key stored in the center OTP memory to the local control server inside the video terminal, the local control server compares the initialization decryption key of the local OTP memory. The initial login (log-in) network is connected between the local control server and the integrated security center server.

For example,

When the integrated security center server transmits the initialization decryption key stored in the center OTP memory to the quantum random number control unit in the local quantum random number generator as the video terminal component, the quantum random number control unit compares the initialization decryption key of the local OTP memory, The security authentication switch is turned on between the control server and the integrated security center server to connect the initial log-in network.

For example,

When the integrated security center server accesses the video terminal, the local quantum random number generator generates log decryption keys with quantum random numbers.

The local pseudo random number generator generates a log cryptographic key through a pseudo-random number in the log decryption key with a pseudo-random number program and transmits it to the integrated security center server.

The integrated security center server encrypts and retransmits the initialization decryption key with the received log encryption key.

If the initialization decryption key obtained by decrypting the initialization decryption key encrypted with the log encryption key by the log decryption key matches the initialization decryption key stored in the local OTP memory, the video terminal performs initial log-in between the local control server and the integrated security center server, Connect the network.

Initial login (Log-in) In the network connection state,

Generates a primary local decryption key through a local quantum random number generator in the video terminal, and generates a primary local decryption key through a pseudo-random number in the primary local decryption key, And transmits the differential local random number to the quantum random number control unit.

The quantum random number control unit stores the primary local decryption key and the primary local encryption key in the local OTP memory and transmits the primary local encryption key to the integrated security center server.

The integrated security center server stores the primary local encryption key in the center OTP memory.

Generates a first center decryption key through a center quantum random number generator in the integrated security center server, and a center pseudo random number generator generates a first center decryption key through the pseudo random number in the first center decryption key, , The first center cryptographic key is stored in the center OTP memory, and the first center cryptographic key is transmitted to the quantum random number controller.

The quantum random number control unit stores the primary center encryption key in the local OTP memory.

When the integrated security center server transmits the integrated security center server log data using the primary local encryption key to the video terminal quantum random number control unit, it decrypts it with the primary local decryption key.

If video data log data is transmitted from the video terminal quantum random number controller to the integrated security center server using the primary center encryption key, the primary center decryption key is decrypted using the primary center decryption key.

Integrated Security Center If the log data of the server and the log data of the video terminal are mutually authenticated log data, switch the security authentication switch ON and log in between the local control server and the integrated security center server -in) Connect the network data communication network.

The local control server consists of a main control unit, an input / output unit, a communication unit, a power supply unit, and a cooling fan.

The communication unit is a communication modem that performs data communication with the local control server and the integrated security center server.

The power supply receives the commercial power from KEPCO and supplies rated power to each part of the local control server via rectifier / smoothing circuit, fuse and super capacitor. The fuse is 90% capacity of the rated power, primary fuse, rated power The main part consisting of a microprocessor is supplied with power through the primary fuse. However, when the primary fuse is short-circuited, it is switched to a secondary fuse and the secondary fuse is connected to the secondary fuse. When the secondary fuse is short-circuited, it switches to the tertiary fuse and sends each fuse short-circuit event message to the integrated security center server.

The main control unit receives the measurement data of the current transformer (CT) installed in the power input unit of the KEPCO through the input / output unit and receives the temporary power from the super capacitor during the power failure, and transmits the power failure event message to the integrated security center server.

The integrated crime prevention server processes the event on the side of the KEPCO side even if the captured image of the surveillance camera is not received when the power failure event message is received. However, if the captured image of the surveillance camera is not received in the state of power failure on the KEPCO side, Tests are performed to determine the network network failure, and a system failure event is generated only when there is no abnormality in the network, and the maintenance is performed on site.

When the integrated security center server transmits a text to speech (TTS) message to the main control server of the local control server, the main control unit broadcasts the sound through the amplifier-integrated speaker.

When the event data generated by the human body sensor is received through the input / output unit, the main control unit broadcasts the stored message to the amplifier integrated speaker.

The main control unit receives a red light / blink signal from the traffic signal controller from the input / output unit and inserts a red light / blink event into the surveillance camera photographed image, and the main control unit controls the light / Violation, speeding, stop line violation, tail tail violation event.

The main control unit receives the data of the current transformer and the temperature sensor installed in the cooling fan through the input / output unit and generates a cooling fan failure event and an overheating event when the cooling fan failure and overheating occur, and transmits them to the integrated security center server.

The local control server inside the video terminal stores the Full HD (over 200 mega pixels) high quality video shot by the surveillance camera in the local memory.

The data controller in the video terminal converts the full HD (over 200 mega) high-definition video into the HD (lower than 73 mega) low-definition video and outputs the high-definition video or the low- Or low-quality image to the integrated security center server through the LTE modem-integrated VPN.

The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and displays it on the monitor through the monitor controller.

The monitor controller automatically logs out between the local control server and the integrated security center server if it does not display images on the monitor or displays images from other surveillance cameras.

Deletes the initialization decryption key in the local OTP memory at the time of the first log-out.

Integrated security center When reconnecting between the server and the video terminal,

When the integrated security center server log data is transmitted from the integrated security center server to the video terminal using the primary local encryption key, the quantum random number control unit decrypts the primary local decryption key.

Also, if the video terminal transmits log data of the video terminal with the primary center cryptographic key to the integrated security center server, it decrypts it with the primary center decryption key.

Integrated Crime Prevention Center When the log data of the server and the log data of the video terminal are log-in data that is mutually authenticated by the user, it is used for the second log-in. One time password (OTP) Key is generated and deleted.

In one embodiment,

The data controller of the data controller records the image quality (resolution) of the image taken by the surveillance camera at a resolution of 3840x2160 pixels at a maximum width x height of at least 8M pixels at 2592x1944, 2592x1464, 1920x1080, 1280x1024, 1280x960, 1280x720, 1024x768, 800x600, 800x450, 720x576, 640x480, 640x360 , 320x240 and 320x180, respectively, to a low image quality of at least 58K pixels.

In addition, video data can be reduced by reducing the number of frames of the still image per second in the surveillance camera.

For example, the local control server in the video terminal stores a high capacity (image quality) image of 30 frames or more captured in the surveillance camera in the local memory;

The data controller in the video terminal converts the high capacity image or the low image quality image into a low capacity image of 15 frames or less and outputs the high capacity image or low image according to the control of the integrated security center server (Capacity) image quality image to the integrated security center server.

In one embodiment,

The local control server inside the video terminal stores the Full HD (over 200 mega pixels) high quality video shot by the surveillance camera in the local memory.

The data controller in the video terminal converts a full HD high-definition image into a low-quality image of either HD (700,000 pixels) or D1 (700,000 pixels) or CIF (700,000 pixels) One low-quality image is transmitted to the integrated security center server through the communication modem under the control of the integrated security center server, either the high-quality image or the one of the low-quality images.

The integrated security center server controls the data controller to receive the high-quality image or the low-quality image, and display the low-quality image on the monitor through the monitor controller.

In one embodiment,

The ISP business quantum server includes a high-speed quantum random number generator and a fast pseudo random number generator, and the smart phone includes a smartphone quantum random number generator and a smartphone fast pseudo random number generator. The home terminal includes a home quantum random number generator, And a pseudo-random number generator.

When a smartphone accesses a ISP server, a high-speed quantum random number generator generates a high-speed quantum random number, generates a high-speed decryption key, and transmits the high-speed random number generator to a fast pseudorandom number generator. And transmits the high-speed encryption key, which is obtained by encrypting the high-speed decryption key, to the smart-phone communication modem MAC address.

When the smartphone receives the high speed cryptographic key, it generates a quantum random number through the smartphone quantum random number generator, generates a smartphone decryption key, and transmits the generated smart phone decryption key to the smartphone fast pseudo random number generator.

The smartphone fast pseudo random number generator generates a smartphone encryption key through a pseudo random number program and retransmits the smart encryption key encrypted with the high speed encryption key including the smartphone encryption key and the home terminal communication modem MAC address to the ISP provider's server .

The ISP provider quantum server decrypts the smart cryptographic key with a fast decryption key.

The ISP server transmits the high-speed encryption key to the home terminal communication modem MAC address.

Upon receiving the fast cryptographic key, the home terminal generates a quantum random number through a home quantum random number generator, generates a home terminal decryption key, and transmits the home terminal decryption key to the home fast pseudo random number generator.

The home high speed pseudo random number generator generates a home terminal encryption key through a pseudo random number program and retransmits the home terminal encryption key, which is encrypted with the high speed encryption key, to the ISP business quantum server.

The ISP provider quantum server decrypts the smart cryptographic key with a fast decryption key.

The ISP server encrypts the home terminal cryptographic key with the smartphone cryptographic key and transmits the encrypted home terminal cryptographic key to the smartphone. The smartphone decrypts the smartphone with the smartphone decryption key, thereby obtaining the home terminal cryptographic key.

When the ISP server encrypts the smartphone cryptographic key with the home terminal cryptographic key and transmits it to the home terminal, the home terminal decrypts the home terminal using the home terminal decryption key, thereby obtaining the smartphone cryptographic key.

The ISP provider's server deletes the high-speed encryption key, the high-speed decryption key, the smart encryption key, and the home terminal encryption key.

In the log-in data communication between the smartphone and the home terminal, data transmission from the smart phone to the home terminal home control unit transmits log-in request data using the home terminal cipher key authenticated through the quantum server , And the home control unit decodes it using the home terminal decryption key.

In the case of data transmission from the home terminal home control unit to the smart phone, when the log-in confirmation data is transmitted to the smartphone encryption key authenticated through the quantum server, the home control unit decrypts the data using the smartphone decryption key, Then, the home control unit switches the security authentication switch to the ON contact and connects the log-in network data communication network between the home terminal and the smart phone.

When a log-out is performed between the home terminal and the smartphone, the security authentication switch is switched to the OFF contact, and the smart cryptographic key, the smartphone cryptographic key, the home terminal cryptographic key, and the home terminal cryptographic key are deleted CCTV video security system.

In one embodiment,

Wherein the quantum random number generator and the pseudo random number generator are integrated on an embedded electronic circuit board or a high density printed circuit board (HDI PCB) to perform data communication through an IO port.

In one embodiment,

The network communication may be performed by using a long term evolution (LTE), LoRA, NB-IoT, Sigfox, UNBWAN (Loop Wide Area Network), LoRAWAN (LoRA Wide Area Network), WeightlessWAN, Long Term Evolution Wide Area Network And a Low Power Wide Area Network (LPWAN) is used for the CCTV video surveillance system.

In one embodiment,

A high-speed quantum random number generator in an ISP company quantum server includes a high-speed random number source generator, a high-speed quantum detection diode, a high-speed quantum random pulse generator, a high-speed quantum random number controller, and a high-speed pseudo random number generator.

A fast random number source generator emits quantum particles.

The fast quantum detection diode detects quantum particles generated from the fast random number source generator.

The fast quantum random pulse generator detects a quantum particle event from the fast quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The fast quantum random number controller is a fast quantum random number controller which is composed of a microprocessor and generates a fast quantum random number from a random random number source generated through the fast quantum random pulse generator to generate a fast decryption key.

The fast quantum random number control unit transmits a fast decryption key to a fast pseudorandom number generator composed of a microprocessor.

The fast pseudo-random number generator generates a high-speed encryption key through a high-speed decryption key, receives the center encryption key from the integrated security center server, generates a center authentication encryption key encrypted with the high-speed encryption key, and transmits the center authentication encryption key to the integrated security center server.

The fast pseudorandom number generator is a fast pseudorandom number generator for generating a fast cryptographic key using a fast decryption key and generating a center authentication local cryptographic key obtained by encrypting a local cryptographic key received from a video terminal and transmitting the generated center authenticated local cryptographic key to a video terminal.

The integrated security center server consists of a monitor controller and a center quantum random number generator inside.

The center quantum random number generator consists of a center random number source generator, a center quantum detection diode, a center quantum random pulse generator, a center quantum random number controller, and a center pseudo random number generator.

The center random number source generator emits quantum particles.

The center quantum detection diode detects quantum particles generated from the center random number source generator.

The center quantum random pulse generator detects a quantum particle event from the center quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The center quantum random number controller is a center quantum random number controller that is composed of a microprocessor and generates quantum random numbers from a random random number source generated through the center quantum random pulse generator to generate a center decryption key.

The center quantum random number control unit transmits the center decryption key to a center pseudo random number generator composed of a microprocessor.

The center pseudo random number generator is a center pseudo random number generator for encrypting and generating a center decryption key through a random number generating program.

The video terminal includes a local control server, a surveillance camera, a local quantum random number generator, a data controller, an LTE modem-integrated virtual private network (VPN), an amplifier integrated speaker, a security authentication switch and a local memory.

The local quantum random number generator in the video terminal comprises a local random number source generator, a local quantum detection diode, a local quantum random pulse generator, a local quantum random number controller, and a local pseudo random number generator.

The local random number source generator emits quantum particles.

The local quantum detection diode detects quantum particles generated from the local random number source generator.

A local quantum random pulse generator detects a quantum particle event from the local quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The local quantum random number controller is a local quantum random number controller which is composed of a microprocessor and generates a quantum random number from a random random number source generated through the local quantum random pulse generator to generate a local decryption key.

The local quantum random number control unit transmits the local decryption key to a local pseudo-random number generator composed of a microprocessor.

The local pseudo-random number generator is a local pseudo-random number generator for encrypting and generating a local decryption key through a pseudo-random number program.

The local control server consists of a main control unit, an input / output unit, a communication unit, a power unit, and a cooling fan,

The communication unit is a communication modem that performs data communication with the local control server and the integrated security center server.

The power supply receives the commercial power and supplies the rated power to each part of the local control server through the rectifier / smoothing circuit, fuse and super capacitor. The fuse is 90% of the rated power, the primary fuse, 100% Capacity secondary fuse and a 110% capacity third power fuse of rated power, the main part composed of a microprocessor is powered by the primary fuse, but when the primary fuse is short-circuited, it is switched to the secondary fuse and the secondary fuse is short- And transfers each fuse short-circuit event message to the integrated security center server.

The current transformer CT is installed in the commercial power source primary side power input unit.

The local control server internal main controller receives the measurement data of the current transformer CT through the input / output unit.

The main controller receives the temporary power from the super capacitor during the power failure and transmits the power failure event message to the integrated security center server.

The integrated crime prevention server processes the event more than the commercial power source primary side even if the photographed image of the surveillance camera is not received when the power failure event message is received. However, if the photographed image of the surveillance camera is not received while the commercial power primary side power failure is not received, (Ping) test to determine the network network failure and generate a system fault event only when there is no abnormality in the network.

When the integrated security center server transmits a text to speech (TTS) message to the main control server of the local control server, the main control unit broadcasts the sound through the amplifier-integrated speaker.

When the event data generated by the human body sensor is received through the input / output unit, the main control unit broadcasts the stored message to the amplifier integrated speaker.

The main control unit receives a red light / flashing signal from the traffic signal controller from the I / O unit and inserts a red light / flashing event on the surveillance camera image.

The main control unit generates signal violation, speed, stop line violation, and tail tail violation event through the light / blink event through the stored image analysis program.

The main control unit receives the data of the current transformer and the temperature sensor installed in the cooling fan through the input / output unit and generates a cooling fan failure event and an overheating event when the cooling fan failure and overheating occur, and transmits them to the integrated security center server.

In the data communication between the integrated security center server and the video terminal, the center quantum random number generator in the integrated security center server generates a first center decryption key and a first center cryptographic key to generate a first center cryptographic key To the server.

The fast pseudo random number generator in the proton server generates a center authentication cryptographic key obtained by encrypting the first center cryptographic key received from the integrated security center server through the high speed cryptographic key, and transmits the generated center authentication cryptographic key to the integrated crime prevention center server.

The local quantum random number generator in the video terminal generates a first local decryption key and a first local encryption key, and transmits the first local decryption key and the first local encryption key to the quantum server through the network.

The fast pseudorandom number generator in the quantum server generates a center authentication local cryptographic key by encrypting the first local cryptographic key received from the video terminal through the high speed cryptographic key and transmits it to the video terminal local control server.

When the integrated security center server generates the second center decryption key and the second center decryption key through the center quantum random number generator and transmits the second center decryption key to the video terminal local control server, And encrypts and retransmits the authentication local encryption key.

The integrated security center server transmits the center authentication local encryption key decrypted by the second center decryption key to the quantum server.

The quantum server retransmits the first local cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the centralized security center server.

When the video terminal generates the second local decryption key and the second local encryption key through the local quantum random number generator and transmits the second local encryption key to the integrated security center server, the integrated security center server transmits the center authentication password Encrypts the key and retransmits it to the local control server.

The video terminal local control server transmits the center authentication encryption key decrypted with the second local decryption key to the quantum server.

The quantum server retransmits the first center cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the local control server.

The data transmission from the integrated security center server to the video terminal local control server transmits log-in request data encrypted with the first local encryption key authenticated through the quantum server;

The video terminal local control server decrypts the log-in request data encrypted with the first local encryption key with the first local decryption key.

In the data transmission from the video terminal local control server to the integrated security center server, when the log-in approval data is transmitted by the first center cryptographic key authenticated through the quantum server, the integrated security center server decrypts the data with the first center decryption key, The security authentication switch is turned on between the local control server and the integrated security center server through the security authentication to confirm whether or not the log-in network data communication network is connected.

In the log-in state between the local control server and the integrated security center server, the local control server in the video terminal stores the Full HD (over 200 megapixels) high-quality video captured by the surveillance camera in the local memory.

The data controller in the video terminal converts the full HD (over 200 mega) high-definition video into the HD (lower than 73 mega) low-definition video and outputs the high-definition video or the low- Or low-quality image to the integrated security center server through the LTE modem-integrated VPN.

The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and displays it on the monitor through the monitor controller.

The monitor controller automatically logs out between the local control server and the integrated security center server when it does not display images on the monitor or displays images from other surveillance cameras.

When the log-out between the local control server and the integrated security center server is performed, the security authentication switch is turned off and the high-speed decryption key, the high-speed encryption key, the center authentication encryption key, the center authentication local encryption key, A first center decryption key, a first local decryption key, a second center decryption key, a second local decryption key, a second center decryption key, and a second local decryption key are deleted It is a security system.

In one embodiment,

The ISP provider quantum server comprises a high-speed quantum random number generator.

The ultrafast quantum random number generator comprises a fast random number source generator, a fast quantum detection diode, a fast quantum random pulse generator, a fast quantum random number controller, and a fast pseudorandom number generator, and the fast random number source generator emits quantum particles.

The fast quantum detection diode detects quantum particles generated from the fast random number source generator.

The fast quantum random pulse generator detects a quantum particle event from the fast quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The fast quantum random number controller is a fast quantum random number controller which is composed of a microprocessor and generates a fast quantum random number from a random random number source generated through the fast quantum random pulse generator to generate a fast decryption key.

The fast quantum random number control unit transmits a fast decryption key to a fast pseudorandom number generator composed of a microprocessor.

The fast pseudo-random number generator generates a high-speed encryption key through a fast decryption key, receives a center encryption key from the control center server, generates a center authentication encryption key encrypted with the high-speed encryption key, and transmits the center authentication encryption key to the control center server.

The fast pseudorandom number generator generates a fast cryptographic key using a fast decryption key, generates a center authentication local cryptographic key obtained by encrypting the local cryptographic key received from the home terminal, and transmits the generated center authenticated local cryptographic key to the home terminal.

The home terminal includes a home control unit including a microprocessor, a local quantum random number generator, and a security authentication switch.

The local quantum random number generator in the home terminal comprises a local random number source generator, a local quantum detection diode, a local quantum random pulse generator, a local quantum random number controller, and a local pseudo random number generator.

The local quantum detection diode detects quantum particles generated from the local random number source generator.

A local quantum random pulse generator detects a quantum particle event from the local quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The local quantum random number controller is a local quantum random number controller which is composed of a microprocessor and generates a quantum random number from a random random number source generated through the local quantum random pulse generator to generate a local decryption key.

The local quantum random number control unit transmits the local decryption key to a local pseudo-random number generator composed of a microprocessor.

The local pseudo-random number generator is a local pseudo-random number generator for encrypting and generating a local decryption key through a pseudo-random number program.

In the data communication between the control center server and the home terminal, a center quantum random number generator in the control center server generates a first center decryption key and a first center cryptographic key, and transmits a first center cryptographic key to a quantum server send.

The high-speed pseudo-random number generator in the quantum server generates a center authentication cryptographic key obtained by encrypting the first center cryptographic key received from the control center server through the high-speed cryptographic key, and transmits the center authentication cryptographic key to the control center server.

The local quantum random number generator in the home terminal generates a first local decryption key and a first local encryption key, and transmits the first local encryption key to the quantum server through the network.

The fast pseudo random number generator in the quantum server generates a center authentication local cryptographic key obtained by encrypting the first local cryptographic key received from the home terminal through the fast cryptographic key, and transmits the generated center authentication local cryptographic key to the home terminal home control unit.

When the control center server generates the second center decryption key and the second center decryption key through the center quantum random number generator and transmits the second center decryption key to the home terminal home control unit, the home control unit transmits the center authentication local password Encrypts the key and retransmits it.

The control center server transmits the center authentication local encryption key decrypted by the second center decryption key to the quantum server.

The quantum server retransmits the first local cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the control center server.

When the home terminal generates the second local decryption key and the second local encryption key through the local quantum random number generator and transmits the second local encryption key to the control center server, the control center server uses the second local encryption key to generate the center authentication key And retransmits it to the home terminal.

The home terminal home control unit transmits the center authentication encryption key decrypted with the second local decryption key to the quantum server.

The quantum server retransmits the first center cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the home control unit.

Data transmission from the control center server to the home terminal home control unit transmits log-in request data encrypted with the first local cryptographic key authenticated through the quantum server.

The home terminal home control unit decrypts the log-in request data encrypted with the first local encryption key with the first local decryption key.

In the data transmission from the home terminal home control unit to the control center server, when the log-in approval data is transmitted by the first center cryptographic key authenticated through the quantum server, the control center server performs security authentication by decrypting with the first center decryption key The home control unit switches the security authentication switch to the ON contact and connects the log-in network data communication network between the home control unit and the control center server.

At the time of logout between the home control unit and the control center server, the security authentication switch is turned off and the high-speed decryption key, the high-speed encryption key, the center authentication encryption key, the center authentication local encryption key, The first center decryption key, the first center decryption key, the first center decryption key, the first center decryption key, the first center decryption key, the second center decryption key, to be.

In one embodiment,

The ISP provider quantum server comprises a high-speed quantum random number generator and a fast pseudorandom number generator.

The smart phone includes a smartphone quantum random number generator and a smartphone fast pseudo random number generator.

The home terminal includes a home control unit, a home quantum random number generator, a home pseudo random number generator, and a security authentication switch. When the smart phone accesses the ISP business quantum server, the ISP business quantum server high speed quantum random number generator generates high- A high speed pseudo random number generator generates a high speed decryption key and transmits the high speed pseudo random number to the smart phone communication modem MAC address.

When the smartphone receives the high speed cryptographic key, it generates a quantum random number through the smartphone quantum random number generator, generates a smartphone decryption key, and transmits the generated smart phone decryption key to the smartphone fast pseudo random number generator.

A smartphone fast pseudo-random number generator receives a smartphone decryption key, generates a smartphone encryption key through a pseudo-random number program, and transmits a smart encryption key including a smartphone encryption key and a home terminal communication modem MAC address, The ISP server retransmits to the bilateral server.

The ISP provider quantum server decrypts the smart cryptographic key with a fast decryption key.

The ISP server transmits the high-speed encryption key to the home terminal communication modem MAC address.

Upon receiving the fast cryptographic key, the home terminal generates a quantum random number through a home quantum random number generator, generates a home terminal decryption key, and transmits the generated home random number to the home pseudo random number generator.

The home pseudo-random number generator generates a home terminal encryption key through a pseudo-random number program, and retransmits the home terminal encryption key, which is the home terminal encryption key encrypted with the high-speed encryption key, to the ISP business quantum server.

The ISP provider's server decrypts the home terminal cryptographic key with a fast decryption key.

The ISP server encrypts the home terminal cryptographic key with the smartphone cryptographic key and transmits it to the smartphone, and decrypts the smartphone with the smartphone decryption key.

When the ISP server encrypts the smartphone cryptographic key with the home terminal cryptographic key and transmits the encrypted smart home cryptographic key to the home terminal, the home terminal decrypts the home terminal using the home terminal decryption key.

The ISP provider's server deletes the high-speed encryption key, the high-speed decryption key, the smartphone encryption key, and the home terminal encryption key.

In the log-in data communication between the smartphone and the home terminal, data transmission from the smart phone to the home terminal home control unit transmits log-in request data using the home terminal cipher key authenticated through the quantum server , And the home control unit decodes it using the home terminal decryption key.

When the home terminal home control unit transmits log-in confirmation data to the smartphone cipher key authenticated through the quantum server, the home control unit performs security authentication to decrypt the smart phone decryption key, Switch the authentication switch to the ON contact and connect the log-in network data communication network between the home terminal and smart phone.

When the log-out is performed between the home terminal and the smartphone, the security authentication switch is turned off and the smart cryptographic key, the smartphone decryption key, the smartphone cryptographic key, the home terminal decryption key, the home terminal cryptographic key, Is deleted from the CCTV image security system.

In one embodiment,

The ISP provider quantum server comprises a high-speed quantum random number generator and a fast pseudorandom number generator.

The portable terminal comprises any one of a smart phone, a tablet PC, a notebook PC, an industrial PC, a control server, and a PDA (personal digital assistant) including a quantum random number generator and a smartphone fast pseudo random number generator.

The home terminal includes a home quantum random number generator and a home terminal pseudo random number generator. When the portable terminal accesses the ISP business quantum server, the ISP quantum server generates a fast quantum random number by generating a fast quantum random number, Speed pseudo-random number generator, the fast pseudo-random number generator transmits the high-speed cryptographic key that encrypted the fast decryption key to the portable terminal communication modem MAC address through the pseudo-random number program.

Upon receipt of the high speed encryption key, the portable terminal generates a quantum random number through the portable terminal quantum random number generator, generates a portable terminal decryption key, and transmits the random number to the portable terminal fast pseudo random number generator.

The portable terminal fast pseudo random number generator generates a portable terminal cryptographic key through a pseudo random number program and retransmits the smart cryptographic key encrypted with the high speed cryptographic key including the portable terminal cryptographic key and the home terminal communication modem MAC address to the ISP provider quantum server .

The ISP provider quantum server decrypts the smart cryptographic key with a fast decryption key.

The ISP server transmits the high-speed encryption key to the home terminal communication modem MAC address.

Upon receiving the fast cryptographic key, the home terminal generates a quantum random number through a home quantum random number generator, generates a home terminal decryption key, and transmits the generated home random number to the home pseudo random number generator.

The home pseudo-random number generator generates a home terminal encryption key through a pseudo-random number program, and retransmits the home terminal encryption key, which is the home terminal encryption key encrypted with the high-speed encryption key, to the ISP business quantum server.

The ISP provider quantum server decrypts the smart cryptographic key with a fast decryption key.

The ISP server encrypts the home terminal encryption key using the portable terminal cryptographic key and transmits the encryption key to the portable terminal. The portable terminal decrypts the portable terminal with the portable terminal decryption key.

When the ISP server encrypts the portable terminal cryptographic key with the home terminal cryptographic key and transmits it to the home terminal, the home terminal decrypts the home terminal using the home terminal decryption key.

The ISP provider's server deletes the high-speed encryption key, the high-speed decryption key, the smart encryption key, and the home terminal encryption key.

In the log-in data communication between the portable terminal and the home terminal, data transmission from the portable terminal to the home terminal home control unit transmits log-in request data to the home terminal cipher key authenticated through the quantum server , And the home control unit decodes it using the home terminal decryption key.

In the data transmission from the home terminal home control unit to the portable terminal, when the log-in confirmation data is transmitted to the portable terminal cipher key authenticated through the quantum server, the home control unit performs security authentication for decrypting with the portable terminal decryption key, And switches the authentication switch to the ON contact, thereby connecting the log-in network data communication network between the home terminal and the portable terminal.

Wherein the security authentication switch is turned off and the smart cryptographic key, the portable terminal cryptographic key, the home terminal cryptographic key, and the home terminal cryptographic key are deleted at the time of logout between the home terminal and the portable terminal. System.

In one embodiment,

The smart phone is replaced with a portable terminal.

In one embodiment,

The high-speed quantum random number generator in the quantum server includes a high-speed random number source generator, a high-speed quantum detection diode, a high-speed quantum random pulse generator, a high-speed quantum random number controller, and a fast pseudo random number generator. .

The fast quantum detection diode detects quantum particles generated from the fast random number source generator.

The fast quantum random pulse generator detects a quantum particle event from the fast quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The fast quantum random number controller is a fast quantum random number controller which is composed of a microprocessor and generates a fast quantum random number from a random random number source generated through the fast quantum random pulse generator to generate a fast decryption key.

The fast quantum random number control unit transmits a fast decryption key to a fast pseudorandom number generator composed of a microprocessor.

The fast pseudo-random number generator generates a high-speed encryption key through a high-speed decryption key, receives the center encryption key from the integrated security center server, generates a center authentication encryption key encrypted with the high-speed encryption key, and transmits the center authentication encryption key to the integrated security center server.

The fast pseudorandom number generator is a fast pseudorandom number generator for generating a fast cryptographic key using a fast decryption key and generating a center authentication local cryptographic key obtained by encrypting a local cryptographic key received from a video terminal and transmitting the generated center authenticated local cryptographic key to a video terminal.

The centralized security center server includes an internal monitor controller and a center quantum random number generator. The center quantum random number generator includes a center random number generator, a center quantum detection diode, a center quantum random pulse generator, a center quantum random number controller, .

The center random number source generator emits quantum particles.

The center quantum detection diode detects quantum particles generated from the center random number source generator.

The center quantum random pulse generator detects a quantum particle event from the center quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The center quantum random number controller is a center quantum random number controller that is composed of a microprocessor and generates quantum random numbers from a random random number source generated through the center quantum random pulse generator to generate a center decryption key.

The center quantum random number control unit transmits the center decryption key to a center pseudo random number generator composed of a microprocessor.

The center pseudo random number generator is a center pseudo random number generator for encrypting and generating a center decryption key through a random number generating program.

The video terminal includes a local control server, a surveillance camera, a local quantum random number generator, a data controller, a communication modem, an amplifier-integrated speaker, a security authentication switch and a local memory, , A local quantum detection diode, a local quantum random pulse generator, a local quantum random number controller, and a local pseudo random number generator.

The local random number source generator emits quantum particles.

The local quantum detection diode detects quantum particles generated from the local random number source generator.

A local quantum random pulse generator detects a quantum particle event from the local quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The local quantum random number controller is a local quantum random number controller which is composed of a microprocessor and generates a quantum random number from a random random number source generated through the local quantum random pulse generator to generate a local decryption key.

The local quantum random number control unit transmits the local decryption key to a local pseudo-random number generator composed of a microprocessor.

The local pseudo-random number generator is a local pseudo-random number generator for encrypting and generating a local decryption key through a pseudo-random number program.

When the integrated security center server sends a text to speech (TTS) message to the local control server, the local control server broadcasts it with an amplifier integrated speaker.

When the event data generated by the human body sensor is received through the input / output unit, the main control unit broadcasts the stored message to the amplifier integrated speaker.

In the data communication between the integrated security center server and the video terminal, the center quantum random number generator in the integrated security center server generates a first center decryption key and a first center cryptographic key to generate a first center cryptographic key To the server.

The fast pseudo random number generator in the proton server generates a center authentication cryptographic key obtained by encrypting the first center cryptographic key received from the integrated security center server through the high speed cryptographic key, and transmits the generated center authentication cryptographic key to the integrated crime prevention center server.

The local quantum random number generator in the video terminal generates a first local decryption key and a first local encryption key, and transmits the first local encryption key to the quantum server through the network.

The fast pseudorandom number generator in the quantum server generates a center authentication local cryptographic key by encrypting the first local cryptographic key received from the video terminal through the high speed cryptographic key and transmits it to the video terminal local control server.

When the integrated security center server generates the second center decryption key and the second center decryption key through the center quantum random number generator and transmits the second center decryption key to the video terminal local control server, And encrypts and retransmits the authentication local encryption key.

The integrated security center server transmits the center authentication local encryption key decrypted by the second center decryption key to the quantum server.

The quantum server retransmits the first local cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the centralized security center server.

When the video terminal generates the second local decryption key and the second local encryption key through the local quantum random number generator and transmits the second local encryption key to the integrated security center server, the integrated security center server transmits the center authentication password Encrypts the key and retransmits it to the local control server.

The video terminal local control server transmits the center authentication encryption key decrypted with the second local decryption key to the quantum server.

The quantum server retransmits the first center cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the local control server.

When the data transmission from the integrated security center server to the video terminal local control server transmits log-in request data encrypted with the first local encryption key authenticated through the quantum server,

The video terminal local control server decrypts the log-in request data encrypted with the first local encryption key with the first local decryption key.

In the data transmission from the video terminal local control server to the integrated crime prevention center server, when the log-in approval data is transmitted to the first center cryptographic key authenticated through the quantum server, the integrated crime prevention center server decrypts the data with the first center decryption key The local control server switches the security authentication switch to the ON contact and connects the log-in network data communication network between the local control server and the integrated security center server.

In a log-in state between the local control server and the integrated security center server, the local control server in the video terminal stores the first high-quality video captured by the surveillance camera in the local memory.

The data controller in the video terminal converts the first high-quality image into a low-quality image and transmits either the high-quality image or the low-quality image through the communication modem to the integrated security center server Lt; / RTI >

The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and displays it on the monitor through the monitor controller.

The monitor controller automatically logs out between the local control server and the integrated security center server when it does not display images on the monitor or displays images from other surveillance cameras.

When logging out between the local control server and the integrated security center server, the security authentication switch is switched to the OFF contact and the high-speed decryption key, the high-speed encryption key, the center authentication encryption key, the center authentication local encryption key, The first center decryption key, the first center decryption key, the second center decryption key, the second center decryption key, and the second local decryption key are deleted Is a CCTV video security system.

In one embodiment,

A high-speed quantum random number generator in a quantum server includes a high-speed random number source generator, a high-speed quantum detection diode, a high-speed quantum random pulse generator, a high-speed quantum random number controller, and a fast pseudo random number generator.

A fast random number source generator emits quantum particles.

The fast quantum detection diode detects quantum particles generated from the fast random number source generator.

The fast quantum random pulse generator detects a quantum particle event from the fast quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The fast quantum random number controller is a fast quantum random number controller which is composed of a microprocessor and generates a fast quantum random number from a random random number source generated through the fast quantum random pulse generator to generate a fast decryption key.

The fast quantum random number control unit transmits a fast decryption key to a fast pseudorandom number generator composed of a microprocessor.

The fast pseudo-random number generator generates a high-speed encryption key through a high-speed decryption key, receives the center encryption key from the integrated security center server, generates a center authentication encryption key encrypted with the high-speed encryption key, and transmits the center authentication encryption key to the integrated security center server.

The fast pseudorandom number generator is a fast pseudorandom number generator for generating a fast cryptographic key using a fast decryption key and generating a center authentication local cryptographic key obtained by encrypting a local cryptographic key received from a video terminal and transmitting the generated center authenticated local cryptographic key to a video terminal.

The integrated security center server consists of a monitor controller and a center quantum random number generator inside.

The center quantum random number generator consists of a center random number source generator, a center quantum detection diode, a center quantum random pulse generator, a center quantum random number controller, and a center pseudo random number generator.

The center random number source generator emits quantum particles.

The center quantum detection diode detects quantum particles generated from the center random number source generator.

The center quantum random pulse generator detects a quantum particle event from the center quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The center quantum random number controller is a center quantum random number controller that is composed of a microprocessor and generates quantum random numbers from a random random number source generated through the center quantum random pulse generator to generate a center decryption key.

The center quantum random number control unit transmits the center decryption key to a center pseudo random number generator composed of a microprocessor.

The center pseudo random number generator is a center pseudo random number generator for encrypting and generating a center decryption key through a random number generating program.

The video terminal includes a local control server, a surveillance camera, a local quantum random number generator, a data controller, a communication modem, a security authentication switch, and a local memory. The local quantum random number generator in the video terminal includes a local random number generator, A local quantum random pulse generator, a local quantum random number controller, and a local pseudo random number generator.

The local random number source generator emits quantum particles.

The local quantum detection diode detects quantum particles generated from the local random number source generator.

A local quantum random pulse generator detects a quantum particle event from the local quantum detection diode and generates a random pulse corresponding to the detection of the quantum particle.

The local quantum random number controller is a local quantum random number controller which is composed of a microprocessor and generates a quantum random number from a random random number source generated through the local quantum random pulse generator to generate a local decryption key.

The local quantum random number control unit transmits the local decryption key to a local pseudo-random number generator composed of a microprocessor.

The local pseudo-random number generator is a local pseudo-random number generator for encrypting and generating a local decryption key through a pseudo-random number program.

The main control unit receives a red light / flashing signal from the traffic signal controller from the I / O unit and inserts a red light / flashing event on the surveillance camera image.

The main control unit generates signal violation, speed, stop line violation, and tail tail violation event through the light / blink event through the stored image analysis program.

In the data communication between the integrated security center server and the video terminal, the center quantum random number generator in the integrated security center server generates a first center decryption key and a first center cryptographic key to generate a first center cryptographic key To the server.

The fast pseudo random number generator in the proton server generates a center authentication cryptographic key obtained by encrypting the first center cryptographic key received from the integrated security center server through the high speed cryptographic key, and transmits the generated center authentication cryptographic key to the integrated crime prevention center server.

The local quantum random number generator in the video terminal generates a first local decryption key and a first local encryption key, and transmits the first local encryption key to the quantum server through the network.

The fast pseudorandom number generator in the quantum server generates a center authentication local cryptographic key by encrypting the first local cryptographic key received from the video terminal through the high speed cryptographic key and transmits it to the video terminal local control server.

When the integrated security center server generates the second center decryption key and the second center decryption key through the center quantum random number generator and transmits the second center decryption key to the video terminal local control server, And encrypts and retransmits the authentication local encryption key.

The integrated security center server transmits the center authentication local encryption key decrypted by the second center decryption key to the quantum server.

The quantum server retransmits the first local cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the centralized security center server.

When the video terminal generates the second local decryption key and the second local encryption key through the local quantum random number generator and transmits the second local encryption key to the integrated security center server, the integrated security center server transmits the center authentication password Encrypts the key and retransmits it to the local control server.

The video terminal local control server transmits the center authentication encryption key decrypted with the second local decryption key to the quantum server.

The quantum server retransmits the first center cryptographic key decrypted by the high-speed decryption key with the high-speed cryptographic key to the local control server.

When the data transmission from the integrated security center server to the video terminal local control server transmits log-in request data encrypted with the first local encryption key authenticated through the quantum server,

The video terminal local control server decrypts the log-in request data encrypted with the first local encryption key with the first local decryption key.

In the data transmission from the video terminal local control server to the integrated crime prevention center server, when the log-in approval data is transmitted to the first center cryptographic key authenticated through the quantum server, the integrated crime prevention center server decrypts the data with the first center decryption key After the authentication, the local control server switches the security authentication switch to the ON contact and connects the log-in network data communication network between the local control server and the integrated security center server.

In a log-in state between the local control server and the integrated security center server, the local control server in the video terminal stores the first high-quality video captured by the surveillance camera in the local memory.

The data controller in the video terminal converts the first high-quality image into a low-quality image and transmits either the high-quality image or the low-quality image through the communication modem to the integrated security center server Lt; / RTI >

The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and displays it on the monitor through the monitor controller.

The monitor controller automatically logs out between the local control server and the integrated security center server when it does not display images on the monitor or displays images from other surveillance cameras.

When the log-out between the local control server and the integrated security center server is performed, the security authentication switch is turned off and the high-speed decryption key, the high-speed encryption key, the center authentication encryption key, the center authentication local encryption key, A first center decryption key, a first local decryption key, a second center decryption key, a second local decryption key, a second center decryption key, and a second local decryption key are deleted It is a security system.

Claims (15)

The quantum random number generator comprises a random number source generator, a quantum detection diode, a quantum random pulse generator, and a quantum random number controller,
The random number source generator emits quantum particles;
The quantum detection diode detects quantum particles generated from the random number source generator;
The quantum random pulse generator detects a quantum particle event from the quantum detection diode to generate a random pulse corresponding to the detection of the quantum particle;
A quantum random number generator for generating a quantum random number by a random random number source generated through the quantum random pulse generator and generating a decryption key, the quantum random number generator comprising a center quantum random number generator, A random number generator;

A pseudo-random number generator generates a pseudo-random number by a program to generate a cryptographic key, which is distinguished by a center pseudo random number generator and a local pseudo random number generator;

The integrated security center server consists of a monitor controller, a center pseudorandom number generator, a center quantum random number generator, and a central OTP memory storing an initialization decryption key;
The video terminal stores a local control server, a surveillance camera, a local pseudorandom number generator, a local quantum random number generator, a data controller, an integrated LTE modem virtual private network (VPN), an amplifier integrated speaker, a security authentication switch, Local OTP memory;
When the integrated security center server sends the initialization decryption key stored in the center OTP memory to the local control server inside the video terminal, the local control server compares the initialization decryption key of the local OTP memory. Connect an initial log-in network between the local control server and the integrated security center server;

Initial login (Log-in) In the network connection state,
The local quantum random number generator in the video terminal generates a primary local decryption key;
The local pseudo-random number generator generates a primary local encryption key through the pseudo-random number in the primary local decryption key, and transmits the primary local decryption key and the primary local encryption key to the quantum random number control unit;
The quantum random number control unit stores the primary local decryption key and the primary local encryption key in the local OTP memory and transmits the primary local encryption key to the integrated security center server;
The integrated security center server stores the primary local encryption key in the center OTP memory;
Generates a first center decryption key through a center quantum random number generator in the integrated security center server, and a center pseudo random number generator generates a first center decryption key through the pseudo random number in the first center decryption key, , Storing the first center encryption key in the center OTP memory and transmitting the first center encryption key to the quantum random number controller;
The quantum random number control unit stores the primary center encryption key in the local OTP memory;
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the integrated security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, A log-in network data communication network is connected between the local control server and the integrated security center server through a security authentication switch when the data is mutually user authenticated log data;

The local control server consists of a main control unit, an input / output unit, a communication unit, a power unit, and a cooling fan,
The communication unit is a communication modem that performs data communication with the local control server and the integrated security center server;
The power supply receives the commercial power from the commercial power supply side and supplies the rated power to each part of the local control server through the rectification / smoothing circuit, the fuse and the super capacitor. The fuse is 90% capacity of rated power. , A 100% capacity secondary fuse of the rated power, 110% capacity of the rated power, and a tertiary fuse. The main processor consisting of a microprocessor is supplied with power through the primary fuse, but with a secondary fuse Switching to a third fuse upon switching and secondary fuse shorting and sending each fuse short-circuit event message to the integrated security center server;
The current transformer (CT) is installed in the power supply input portion of the commercial power supply primary side;
The local control server internal main controller receives the measurement data of the current transformer CT through the input / output unit;
Wherein the main control unit receives the temporary power from the super capacitor during the power failure and transmits the power failure event message to the integrated security center server;
The integrated crime prevention server processes the event more than the commercial power source primary side even if the photographed image of the surveillance camera is not received when the power failure event message is received. However, if the photographed image of the surveillance camera is not received while the commercial power primary side power failure is not received, A ping test is performed to determine a network network failure, and a system failure event is generated only when there is no abnormality in the network;
When the integrated security center server transmits a text to speech (TTS) message to the main control server of the local control server, the main control unit broadcasts to the amplifier-integrated speaker;
The main control unit broadcasts the stored message to the amplifier-integrated speaker when the event data generated by the human body sensor is received through the input / output unit;
The main control unit receives a red light / blink signal from the traffic signal controller from the input / output unit and inserts a red light / blink event on the surveillance camera image, and
The main control unit generates signal violation, overspeed, stop line violation, and tail tail violation event through the on / off event through the stored image analysis program;
The main controller receives data of the current transformer and the temperature sensor installed in the cooling fan through the input / output unit and generates a cooling fan failure event and an overheating event when the cooling fan failure and overheating occur, and transmits them to the integrated security center server.

The local control server in the video terminal stores a Full HD (over 200 mega pixels) high quality video shot by a surveillance camera in a local memory;
The data controller in the video terminal converts the full HD (over 200 mega) high-definition video into the HD (lower than 73 mega) low-definition video and outputs the high-definition video or the low- Or low-quality image to the integrated security center server through the LTE modem-integrated VPN;
The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and display it on the monitor through the monitor controller; and
The monitor controller automatically logs out between the local control server and the integrated security center server when the monitor controller does not display the image on the monitor or displays images of other surveillance cameras;
Delete the initialization decryption key in the local OTP memory at the time of first logout;

Integrated security center When reconnecting between the server and the video terminal,
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the integrated security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, Wherein the second log-in is performed when the data is mutually user authenticated log data, and a one-time OTP (One Time Password) encryption key is generated and deleted each time the data is reconnected.
The integrated security center server consists of a monitor controller, a center pseudorandom number generator, a center quantum random number generator, and a central OTP memory storing an initialization decryption key;
The video terminal is composed of a local control server, a surveillance camera, a local pseudo random number generator, a local quantum random number generator, a data controller, a communication modem, an amplifier integrated speaker, a security authentication switch, a local memory, and a local OTP memory storing initialization decryption keys;
The quantum random number generator comprises a random number source generator, a quantum detection diode, a quantum random pulse generator, and a quantum random number controller,
The random number source generator emits quantum particles;
The quantum detection diode detects quantum particles generated from the random number source generator;
The quantum random pulse generator detects a quantum particle event from the quantum detection diode to generate a random pulse corresponding to the detection of the quantum particle;
A quantum random number generator for generating a quantum random number by a random random number source generated through the quantum random pulse generator and generating a decryption key, the quantum random number generator comprising a center quantum random number generator, A random number generator;
A pseudo-random number generator generates a pseudo-random number by a program to generate a cryptographic key, which is distinguished by a center pseudo random number generator and a local pseudo random number generator;
When the integrated security center server transmits the initialization decryption key stored in the center OTP memory to the quantum random number control unit in the video terminal, the quantum random number control unit compares the initialization decryption keys of the local OTP memory. Connect an initial log-in network between the local control server and the integrated security center server;

Initial login (Log-in) In the network connection state,
The local quantum random number generator in the video terminal generates a primary local decryption key;
The local pseudo-random number generator generates a primary local encryption key through the pseudo-random number in the primary local decryption key, and transmits the primary local decryption key and the primary local encryption key to the quantum random number control unit;
The quantum random number control unit stores the primary local decryption key and the primary local encryption key in the local OTP memory and transmits the primary local encryption key to the integrated security center server;
The integrated security center server stores the primary local encryption key in the center OTP memory;
Generates a first center decryption key through a center quantum random number generator in the integrated security center server, and a center pseudo random number generator generates a first center decryption key through the pseudo random number in the first center decryption key, , Storing the first center encryption key in the center OTP memory and transmitting the first center encryption key to the quantum random number controller;
The quantum random number control unit stores the primary center encryption key in the local OTP memory;
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the integrated security center server log data encrypted with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, A log-in network data communication network is connected between the local control server and the integrated security center server through a security authentication switch when the data is mutually user authenticated log data;

The local control server consists of a main control unit, an input / output unit, a communication unit, a power unit, and a cooling fan,
The communication unit is a communication modem that performs data communication with the local control server and the integrated security center server;
The power supply receives the commercial power from the commercial power supply side and supplies the rated power to each part of the local control server through the rectification / smoothing circuit, the fuse and the super capacitor. The fuse is 90% capacity of rated power. , A 100% capacity secondary fuse of the rated power, 110% capacity of the rated power, and a tertiary fuse. The main processor consisting of a microprocessor is supplied with power through the primary fuse, but with a secondary fuse Switching to a third fuse upon switching and secondary fuse shorting and sending each fuse short-circuit event message to the integrated security center server;
The current transformer (CT) is installed in the power supply input portion of the commercial power supply primary side;
The local control server internal main controller receives the measurement data of the current transformer CT through the input / output unit;
Wherein the main control unit receives the temporary power from the super capacitor during the power failure and transmits the power failure event message to the integrated security center server;
The integrated crime prevention server processes the event more than the commercial power source primary side even if the photographed image of the surveillance camera is not received when the power failure event message is received. However, if the photographed image of the surveillance camera is not received while the commercial power primary side power failure is not received, A ping test is performed to determine a network network failure, and a system failure event is generated only when there is no abnormality in the network;
When the integrated security center server transmits a text to speech (TTS) message to the main control server of the local control server, the main control unit broadcasts to the amplifier-integrated speaker;
The main control unit broadcasts the stored message to the amplifier-integrated speaker when the event data generated by the human body sensor is received through the input / output unit;
The main control unit receives a red light / blink signal from the traffic signal controller from the input / output unit and inserts a red light / blink event on the surveillance camera image, and
The main control unit generates signal violation, overspeed, stop line violation, and tail tail violation event through the on / off event through the stored image analysis program;
The main controller receives data of the current transformer and the temperature sensor installed in the cooling fan through the input / output unit and generates a cooling fan failure event and an overheating event when the cooling fan failure and overheating occur, and transmits them to the integrated security center server.

The local control server in the video terminal stores the first high-quality video captured by the surveillance camera in the local memory;
The data controller in the video terminal converts the first high-quality image into a low-quality image and transmits either the high-quality image or the low-quality image through the communication modem to the integrated security center server Lt; / RTI >
The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and display it on the monitor through the monitor controller; and
The monitor controller automatically logs out between the local control server and the integrated security center server when the monitor controller does not display the image on the monitor or displays images of other surveillance cameras;
Delete the initialization decryption key in the local OTP memory at the time of first logout;

Integrated security center When reconnecting between the server and the video terminal,
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the integrated security center server log data encrypted with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, Wherein the second log-in is performed when the data is mutually user authenticated log data, and a one-time OTP (One Time Password) encryption key is generated and deleted each time the data is reconnected.
The integrated security center server consists of a monitor controller, a center pseudorandom number generator, a center quantum random number generator, and a central OTP memory storing an initialization decryption key;
The video terminal comprises a local control server, a surveillance camera, a local pseudo random number generator, a local quantum random number generator, a data controller, a communication modem, a security authentication switch, a local memory, and a local OTP memory storing initialization decryption keys;
The quantum random number generator comprises a random number source generator, a quantum detection diode, a quantum random pulse generator, and a quantum random number controller,
The random number source generator emits quantum particles;
The quantum detection diode detects quantum particles generated from the random number source generator;
The quantum random pulse generator detects a quantum particle event from the quantum detection diode to generate a random pulse corresponding to the detection of the quantum particle;
A quantum random number generator for generating a quantum random number by a random random number source generated through the quantum random pulse generator and generating a decryption key, the quantum random number generator comprising a center quantum random number generator, A random number generator;
A pseudo-random number generator generates a pseudo-random number by a program to generate a cryptographic key, which is distinguished by a center pseudo random number generator and a local pseudo random number generator;
When the integrated security center server transmits the initialization decryption key stored in the center OTP memory to the quantum random number control unit in the video terminal, the quantum random number control unit compares the initialization decryption keys of the local OTP memory. Connect an initial log-in network between the local control server and the integrated security center server;

Initial login (Log-in) In the network connection state,
The local quantum random number generator in the video terminal generates a primary local decryption key;
The local pseudo-random number generator generates a primary local encryption key through the pseudo-random number in the primary local decryption key, and transmits the primary local decryption key and the primary local encryption key to the quantum random number control unit;
The quantum random number control unit stores the primary local decryption key and the primary local encryption key in the local OTP memory and transmits the primary local encryption key to the integrated security center server;
The integrated security center server stores the primary local encryption key in the center OTP memory;
Generates a first center decryption key through a center quantum random number generator in the integrated security center server, and a center pseudo random number generator generates a first center decryption key through the pseudo random number in the first center decryption key, , Storing the first center encryption key in the center OTP memory and transmitting the first center encryption key to the quantum random number controller;
The quantum random number control unit stores the primary center encryption key in the local OTP memory;
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the combined security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, A log-in network data communication network is connected between the local control server and the integrated security center server through a security authentication switch when the data is mutually user authenticated log data;

The power supply unit of the local control server receives the commercial power from the commercial power supply side and supplies the rated power to each part of the local control server via the rectification / smoothing circuit and the fuse. The fuse is connected to one or more fuses of different capacities The main controller configured by a microprocessor is powered by a low capacity fuse but switches to a high capacity fuse during a short circuit of a low capacity fuse and transmits a fuse shortage event message to the integrated security center server when each fuse is shorted;

The local control server in the video terminal stores the first high-quality video captured by the surveillance camera in the local memory;
The data controller in the video terminal converts the first high-quality image into a low-quality image and transmits either the high-quality image or the low-quality image through the communication modem to the integrated security center server Lt; / RTI >
The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and display it on the monitor through the monitor controller; and
The monitor controller automatically logs out between the local control server and the integrated security center server when the monitor controller does not display the image on the monitor or displays images of other surveillance cameras;
Delete the initialization decryption key in the local OTP memory at the time of first logout;

Integrated security center When reconnecting between the server and the video terminal,
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the combined security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, Wherein the second log-in is performed when the data is mutually user authenticated log data, and a one-time OTP (One Time Password) encryption key is generated and deleted each time the data is reconnected.
The integrated security center server consists of a monitor controller, a center pseudorandom number generator, a center quantum random number generator, and a central OTP memory storing an initialization decryption key;
The video terminal comprises a local control server, a surveillance camera, a local pseudo random number generator, a local quantum random number generator, a data controller, a communication modem, a security authentication switch, a local memory, and a local OTP memory storing initialization decryption keys;
The quantum random number generator comprises a random number source generator, a quantum detection diode, a quantum random pulse generator, and a quantum random number controller,
The random number source generator emits quantum particles;
The quantum detection diode detects quantum particles generated from the random number source generator;
The quantum random pulse generator detects a quantum particle event from the quantum detection diode to generate a random pulse corresponding to the detection of the quantum particle;
A quantum random number generator for generating a quantum random number by a random random number source generated through the quantum random pulse generator and generating a decryption key, the quantum random number generator comprising a center quantum random number generator, A random number generator;
A pseudo-random number generator generates a pseudo-random number by a program to generate a cryptographic key, which is distinguished by a center pseudo random number generator and a local pseudo random number generator;
When the integrated security center server transmits the initialization decryption key stored in the center OTP memory to the quantum random number control unit in the video terminal, the quantum random number control unit compares the initialization decryption keys of the local OTP memory. Connect an initial log-in network between the local control server and the integrated security center server;

Initial login (Log-in) In the network connection state,
The local quantum random number generator in the video terminal generates a primary local decryption key;
The local pseudo-random number generator generates a primary local encryption key through the pseudo-random number in the primary local decryption key, and transmits the primary local decryption key and the primary local encryption key to the quantum random number control unit;
The quantum random number control unit stores the primary local decryption key and the primary local encryption key in the local OTP memory and transmits the primary local encryption key to the integrated security center server;
The integrated security center server stores the primary local encryption key in the center OTP memory;
Generates a first center decryption key through a center quantum random number generator in the integrated security center server, and a center pseudo random number generator generates a first center decryption key through the pseudo random number in the first center decryption key, , Storing the first center encryption key in the center OTP memory and transmitting the first center encryption key to the quantum random number controller;
The quantum random number control unit stores the primary center encryption key in the local OTP memory;
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the combined security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, A log-in network data communication network is connected between the local control server and the integrated security center server through a security authentication switch when the data is mutually user authenticated log data;

The integrated security center server handles events above the primary power source even if the surveillance camera image is not received when the power failure event message is received. However, if the surveillance camera image is not received while the commercial power source is not in the primary power failure state, Ping) test to determine a network network failure and generate a system failure event only when there is no abnormality in the network;

The local control server in the video terminal stores the first high-quality video captured by the surveillance camera in the local memory;
The data controller in the video terminal converts the first high-quality image into a low-quality image and transmits either the high-quality image or the low-quality image through the communication modem to the integrated security center server Lt; / RTI >
The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and display it on the monitor through the monitor controller; and
The monitor controller automatically logs out between the local control server and the integrated security center server when the monitor controller does not display the image on the monitor or displays images of other surveillance cameras;
Delete the initialization decryption key in the local OTP memory at the time of first logout;

Integrated security center When reconnecting between the server and the video terminal,
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the combined security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, Wherein the second log-in is performed when the data is mutually user authenticated log data, and a one-time OTP (One Time Password) encryption key is generated and deleted each time the data is reconnected.
The integrated security center server consists of a monitor controller, a center pseudorandom number generator, a center quantum random number generator, and a central OTP memory storing an initialization decryption key;
The video terminal is composed of a local control server, a surveillance camera, a local pseudo random number generator, a local quantum random number generator, a data controller, a communication modem, an amplifier integrated speaker, a security authentication switch, a local memory, and a local OTP memory storing initialization decryption keys;
The quantum random number generator comprises a random number source generator, a quantum detection diode, a quantum random pulse generator, and a quantum random number controller,
The random number source generator emits quantum particles;
The quantum detection diode detects quantum particles generated from the random number source generator;
The quantum random pulse generator detects a quantum particle event from the quantum detection diode to generate a random pulse corresponding to the detection of the quantum particle;
A quantum random number generator for generating a quantum random number by a random random number source generated through the quantum random pulse generator and generating a decryption key, the quantum random number generator comprising a center quantum random number generator, A random number generator;
A pseudo-random number generator generates a pseudo-random number by a program to generate a cryptographic key, which is distinguished by a center pseudo random number generator and a local pseudo random number generator;
When the integrated security center server transmits the initialization decryption key stored in the center OTP memory to the quantum random number control unit in the video terminal, the quantum random number control unit compares the initialization decryption keys of the local OTP memory. Connect an initial log-in network between the local control server and the integrated security center server;

Initial login (Log-in) In the network connection state,
The local quantum random number generator in the video terminal generates a primary local decryption key;
The local pseudo-random number generator generates a primary local encryption key through the pseudo-random number in the primary local decryption key, and transmits the primary local decryption key and the primary local encryption key to the quantum random number control unit;
The quantum random number control unit stores the primary local decryption key and the primary local encryption key in the local OTP memory and transmits the primary local encryption key to the integrated security center server;
The integrated security center server stores the primary local encryption key in the center OTP memory;
Generates a first center decryption key through a center quantum random number generator in the integrated security center server, and a center pseudo random number generator generates a first center decryption key through the pseudo random number in the first center decryption key, , Storing the first center encryption key in the center OTP memory and transmitting the first center encryption key to the quantum random number controller;
The quantum random number control unit stores the primary center encryption key in the local OTP memory;
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the combined security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, A log-in network data communication network is connected between the local control server and the integrated security center server through a security authentication switch when the data is mutually user authenticated log data;

When the integrated security center server transmits a text to speech (TTS) message to the main control server of the local control server, the main control unit broadcasts to the amplifier-integrated speaker;
The main control unit broadcasts the stored message to the amplifier-integrated speaker when the event data generated by the human body sensor is received through the input / output unit;

The local control server in the video terminal stores the first high-quality video captured by the surveillance camera in the local memory;
The data controller in the video terminal converts the first high-quality image into a low-quality image and transmits either the high-quality image or the low-quality image through the communication modem to the integrated security center server Lt; / RTI >
The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and display it on the monitor through the monitor controller; and
The monitor controller automatically logs out between the local control server and the integrated security center server when the monitor controller does not display the image on the monitor or displays images of other surveillance cameras;
Delete the initialization decryption key in the local OTP memory at the time of first logout;

Integrated security center When reconnecting between the server and the video terminal,
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the combined security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, Wherein the second log-in is performed when the data is mutually user authenticated log data, and a one-time OTP (One Time Password) encryption key is generated and deleted each time the data is reconnected.
The integrated security center server consists of a monitor controller, a center pseudorandom number generator, a center quantum random number generator, and a central OTP memory storing an initialization decryption key;
The video terminal is composed of a local control server, a surveillance camera, a local pseudo random number generator, a local quantum random number generator, a data controller, a communication modem, an amplifier integrated speaker, a security authentication switch, a local memory, and a local OTP memory storing initialization decryption keys;
The quantum random number generator comprises a random number source generator, a quantum detection diode, a quantum random pulse generator, and a quantum random number controller,
The random number source generator emits quantum particles;
The quantum detection diode detects quantum particles generated from the random number source generator;
The quantum random pulse generator detects a quantum particle event from the quantum detection diode to generate a random pulse corresponding to the detection of the quantum particle;
A quantum random number generator for generating a quantum random number by a random random number source generated through the quantum random pulse generator and generating a decryption key, the quantum random number generator comprising a center quantum random number generator, A random number generator;
A pseudo-random number generator generates a pseudo-random number by a program to generate a cryptographic key, which is distinguished by a center pseudo random number generator and a local pseudo random number generator;
When the integrated security center server transmits the initialization decryption key stored in the center OTP memory to the quantum random number control unit in the video terminal, the quantum random number control unit compares the initialization decryption keys of the local OTP memory. Connect an initial log-in network between the local control server and the integrated security center server;

Initial login (Log-in) In the network connection state,
The local quantum random number generator in the video terminal generates a primary local decryption key;
The local pseudo-random number generator generates a primary local encryption key through the pseudo-random number in the primary local decryption key, and transmits the primary local decryption key and the primary local encryption key to the quantum random number control unit;
The quantum random number control unit stores the primary local decryption key and the primary local encryption key in the local OTP memory and transmits the primary local encryption key to the integrated security center server;
The integrated security center server stores the primary local encryption key in the center OTP memory;
Generates a first center decryption key through a center quantum random number generator in the integrated security center server, and a center pseudo random number generator generates a first center decryption key through the pseudo random number in the first center decryption key, , Storing the first center encryption key in the center OTP memory and transmitting the first center encryption key to the quantum random number controller;
The quantum random number control unit stores the primary center encryption key in the local OTP memory;

Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the integrated security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, A log-in network data communication network is connected between the local control server and the integrated security center server through a security authentication switch when the data is mutually user authenticated log data;

The local control server in the video terminal stores the first high-quality video captured by the surveillance camera in the local memory;
The data controller in the video terminal converts the first high-quality image into a low-quality image and transmits either the high-quality image or the low-quality image through the communication modem to the integrated security center server Lt; / RTI >
The integrated security center server controls the data controller to receive the high-quality image or the low-quality image and display it on the monitor through the monitor controller; and
The monitor controller automatically logs out between the local control server and the integrated security center server when the monitor controller does not display the image on the monitor or displays images of other surveillance cameras;
Delete the initialization decryption key in the local OTP memory at the time of first logout;

Integrated security center When reconnecting between the server and the video terminal,
Transmits the integrated security center server log data encrypted with the primary local encryption key from the integrated security center server to the video terminal quantum random number control unit;
The video terminal quantum random number control unit decrypts the integrated security center server log data encrypted by the primary local encryption key with the primary local decryption key;
When video terminal log data is transmitted from the video terminal quantum random number controller to the integrated center server using the first center cryptographic key, it decrypts the video data using the first center decryption key and outputs the combined security center server log data and video terminal log data, Wherein the second log-in is performed when the data is mutually user authenticated log data, and a one-time OTP (One Time Password) encryption key is generated and deleted each time the data is reconnected.
delete delete The method of any one of claims 1, 2, 3, 4, 5, and 6,
The ISP provider quantum server comprises a high-speed quantum random number generator, a fast pseudorandom number generator, and
The portable terminal is composed of any one of a smart phone, a tablet PC, a notebook PC, an industrial PC, a control server, and a PDA (personal digital assistant) including a quantum random number generator and a smartphone fast pseudo random number generator;
The home terminal includes a home quantum random number generator and a home terminal pseudo random number generator,
When the portable terminal accesses the ISP server and the ISP server,
In the ISP server, the high-speed quantum random number generator generates a high-speed quantum random number to generate a high-speed decoding key, and transmits the generated high-speed random number to the fast pseudorandom number generator. The fast pseudorandom number generator generates a fast cryptographic key To the portable terminal communication modem MAC Address;
Upon receipt of the fast cryptographic key, the portable terminal generates a quantum random number through the portable terminal quantum random number generator, generates a portable terminal decryption key, and transmits it to the portable terminal fast pseudorandom number generator;
The portable terminal fast pseudo random number generator generates a portable terminal cryptographic key through a pseudo random number program and retransmits the smart cryptographic key encrypted with the high speed cryptographic key including the portable terminal cryptographic key and the home terminal communication modem MAC address to the ISP provider quantum server ;
The ISP provider's server decrypts the smart cryptographic key with a fast decryption key;
The ISP server transmits a high-speed encryption key to the home terminal communication modem MAC address;
Upon receiving the fast cryptographic key, the home terminal generates a quantum random number through a home quantum random number generator, generates a home terminal decryption key, and transmits the generated home random number to the home pseudo random number generator;
The home pseudo random number generator generates a home terminal encryption key through a pseudo random number program and retransmits the home terminal encryption key having the home terminal encryption key encrypted with the high speed encryption key to the ISP business quantum server;
The ISP provider's server decrypts the smart cryptographic key with a fast decryption key;
When the ISP server encrypts the home terminal encryption key using the portable terminal encryption key and transmits the encryption key to the portable terminal, the portable terminal decrypts the portable terminal with the portable terminal decryption key;
If the ISP server encrypts the portable terminal encryption key with the home terminal encryption key and transmits the encrypted encryption key to the home terminal, the home server decrypts the home terminal using the home terminal decryption key;
The ISP provider's server deletes the high speed encryption key, the high speed decryption key, the smart encryption key, and the home terminal encryption key;
In log-in data communication between a portable terminal and a home terminal,
When data is transmitted from the portable terminal to the home terminal home control unit, the home control unit decrypts the data with the home terminal decryption key when the log-in request data is transmitted to the home terminal cipher key authenticated through the quantum server.
In the data transmission from the home terminal home control unit to the portable terminal, when the log-in confirmation data is transmitted to the portable terminal cryptographic key authenticated through the quantum server, the home control unit performs security authentication for decrypting with the portable terminal decryption key, Switching the authentication switch to the ON contact to connect a log-in network data communication network between the home terminal and the portable terminal;
Upon log-out between the home terminal and the portable terminal,
The security authentication switch is turned off, and the smart encryption key, the portable terminal encryption key, the home terminal encryption key, and the home terminal encryption key are deleted.
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