CN115174974B - Intelligent cinema system based on future network - Google Patents

Intelligent cinema system based on future network Download PDF

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CN115174974B
CN115174974B CN202210572583.XA CN202210572583A CN115174974B CN 115174974 B CN115174974 B CN 115174974B CN 202210572583 A CN202210572583 A CN 202210572583A CN 115174974 B CN115174974 B CN 115174974B
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server
cinema
user
unit
information
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CN115174974A (en
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楼培德
赵思行
艾博
谢明芹
陈光琳
张晓薇
梁峰
谢建平
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41415—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance involving a public display, viewable by several users in a public space outside their home, e.g. movie theatre, information kiosk
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/10—Movable barriers with registering means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
    • G16Y10/00—Economic sectors
    • G16Y10/65—Entertainment or amusement; Sports
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
    • G16Y40/00—IoT characterised by the purpose of the information processing
    • G16Y40/10—Detection; Monitoring
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
    • G16Y40/00—IoT characterised by the purpose of the information processing
    • G16Y40/20—Analytics; Diagnosis
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
    • G16Y40/00—IoT characterised by the purpose of the information processing
    • G16Y40/30—Control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866—Management of end-user data
    • H04N21/25891—Management of end-user data being end-user preferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44213—Monitoring of end-user related data
    • H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing

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  • Engineering & Computer Science (AREA)
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Abstract

The application discloses an intelligent cinema system based on a future network, which comprises: the people flow detection module is used for detecting the people flow entering and exiting the cinema in a preset time period; the preference capturing module is used for identifying user preferences according to facial expressions and limb actions; the identity verification module is used for verifying the identity of the user, and when the identity verification passes, the gate is automatically opened to allow the user to enter the movie viewing hall; the server cluster module is used for carrying out server load balancing according to a preset dynamic load balancing algorithm, and checking and storing the transmitted films; and the internet of things module is used for carrying out coding addressing on all internet of things equipment in the system according to the electronic tag codes. The intelligent cinema system with perfect functions is constructed by means of a future network, the progress of the cinema in the aspects of intellectualization, informatization and automation is promoted, technical support and guarantee are provided for development and function expansion of the film industry, and the user viscosity of cinema audience is improved.

Description

Intelligent cinema system based on future network
Technical Field
The application relates to the technical field of intelligent cinema, in particular to an intelligent cinema system based on a future network.
Background
Theatres are the end of the movie industry, and their construction can directly drive the development of the movie market.
At present, the intelligent cinema is in close line with the time demand, scientific research strength is converted into innovative kinetic energy, a modern information technology means is utilized, cinema operation mode, management method and audience viewing flow are optimized, the power-assisted cinema optimal management method is improved, management benefit is improved, cost reduction and synergy are realized, and ticket purchasing and viewing experience of a user is improved. The internet of things is used as a basis and a key of an intelligent cinema, and each device in the cinema can be addressable, communicable and controllable. However, due to the continuous expansion of the application scene of the internet of things, the high-speed increase of the number of the global internet of things devices brings the problems of serious shortage of IP addresses, high concurrency of servers, difficulty in unified management of intelligent devices and the like.
Disclosure of Invention
The embodiment of the application provides an intelligent cinema system based on a future network. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
The embodiment of the application provides an intelligent cinema system based on a future network, which comprises the following components:
the people flow detection module is used for detecting the people flow entering and exiting the cinema in a preset time period;
the preference capturing module is used for acquiring the facial expression and limb actions of the user in front of the cinema advertisement screen and identifying the preference of the user according to the facial expression and the limb actions;
the identity verification module is used for verifying the identity of the user, and when the identity verification passes, the gate is automatically opened to allow the user to enter the movie viewing hall;
the server cluster module is used for carrying out server load balancing according to a preset dynamic load balancing algorithm, and checking and storing the transmitted films;
and the internet of things module is used for carrying out coding addressing on all internet of things equipment in the system according to the electronic tag codes.
In some embodiments of the application, a server cluster module includes:
the load balancing server is used for distributing the service request to the actually executed server according to a preset dynamic load balancing method;
the cinema downloading node server is used for downloading films;
and the file storage server is used for receiving, checking and storing films and distributing the films to the projectors.
In some embodiments of the present application, a preset dynamic load balancing method includes:
calculating the average value, variance and deviation of all request response time of the target server in a preset feedback period;
obtaining the maximum value of the average response time according to the difference value of the average value and the variance of the request response time in the first feedback period when the system stably operates;
if the average value of all the request response time of the target server in the current feedback period is smaller than the maximum value of the average response time and the variation amplitude of the deviation degree in the two adjacent feedback periods is larger than or equal to a preset threshold value, the weight of each performance index of the target server is updated.
In some embodiments of the present application, updating the weights of the individual performance metrics of the target server includes:
calculating the current average value of the occupancy rate of each performance index of all servers in the server cluster;
when the occupancy rate of the target performance index of the target server is larger than or equal to the corresponding occupancy rate average value, increasing the weight corresponding to the target performance index of the target server;
and when the occupancy rate of the target performance index of the target server is smaller than the corresponding occupancy rate average value, reducing the weight corresponding to the target performance index of the target server.
In some embodiments of the application, further comprising:
if the average value of all the request response time of the target server in the current feedback period is greater than or equal to the maximum value of the average response time, setting the weight of the target server to 0;
if the average value of all the request response times of the target server in the current feedback period is smaller than the maximum value of the average response time and the variation amplitude of the deviation degree in the two adjacent feedback periods is smaller than a preset threshold value, the weight of the target server is not updated.
In some embodiments of the present application, an internet of things module, comprising:
the internet of things unit is used for carrying out electronic tag coding on cinema equipment according to cinema requirements, mapping the electronic tag coding into an IPV9 polymerizable global monocular address according to preset mapping rules, and directly routing the IPV9 polymerizable global monocular address to a corresponding server, so that addressing inquiry of target equipment is completed;
the database unit is used for carrying out data storage and analysis to obtain an administrator information table, a cinema flow monitoring table, a viewer preference capturing record table, a movie hall in-out information record table, a movie hall temperature record table, a download server film transmission schedule information table and an equipment fault information table;
the front-end interface unit is used for providing basic functions of user registration, user login and authority management, carrying out modularized display on data collected by the terminal, carrying out real-time update according to the data in the database and realizing communication among components in the system.
In some embodiments of the present application, the IPV9 polymerizable global monocular address includes six parts, each of which is fixed in length, and sequentially includes a format prefix, a top-level aggregation identifier, a reserved domain, a second-level aggregation identifier, a site-level aggregation identifier, and a network interface identifier.
In some embodiments of the application, a traffic detection module comprises:
the human body induction unit is used for detecting the flow of people entering and exiting the cinema in an infrared detection mode;
the display unit is used for displaying the current time information and the people flow information;
the audible and visual alarm unit is used for sending audible and visual alarm information when the equipment fails;
and the communication unit is used for sending the detected people flow information to the database.
In some embodiments of the application, a preference capture module includes:
the human body detection unit is used for detecting the distance between a user and the cinema advertisement screen;
the photosensitive detection unit is used for detecting the ambient illumination intensity;
the color screen display unit is used for displaying ticket prices, occasions and movie trailer information;
the audible and visual alarm unit is used for sending audible and visual alarm information when the equipment fails;
the image processing unit is used for shooting facial expression images and limb action images of the user in front of the cinema advertisement screen and identifying user preference according to the facial expression images and the limb action images;
And the communication unit is used for sending the user preference information to the database.
In some embodiments of the application, an identity verification module comprises:
the identity verification unit is used for verifying the identity of the user in one or more modes of head portrait identification, identity card swiping and two-dimensional code identification;
the gate unit is used for automatically opening the gate when the user identity verification passes, and allowing the user to enter the movie hall;
the human body induction unit is used for lighting when the gate is opened and detecting whether a user passes through the gate;
the communication unit is used for sending prompt information to a manager when a user runs a gate hard;
and the voice unit is used for sending out voice prompt when the user identity verification fails or the gate is hard to break.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
the embodiment of the application provides an internet of things system based on a future network, which is used for monitoring and uniformly managing equipment of a business oriented intelligent cinema, and the main working results comprise the following points:
(1) Aiming at the characteristics of the proliferation of the access quantity, the mobility requirement, the security requirement and the network layer addressing of the sensing layer terminal of the Internet of things, the intelligent cinema system based on the future network is provided. The system uses future network IPV9 to carry out networking in the data access part of inter-city server communication between cinema, and the future network has good scalability due to 2048 bit address and 42 layer address structure, which can practically solve the problem of route addressing, and can realize the requirements of providing massive IP addresses, simplifying the automatic address configuration process, reducing communication cost, improving transmission safety and the like.
(2) Aiming at the problem of server overload performance reduction caused by overlarge total access flow of users, from the aspect of load balancing of a server cluster, an optimization algorithm for dynamic load balancing is provided. The average value of the response time of the server to the network request is used as an evaluation standard of the load state, and the weight of the server in the cluster and the weight of each performance index of the single server are dynamically updated, so that the problem of single-point overload is avoided, and the load capacity of the server cluster is greatly improved.
(3) In combination with the future network related technology, the intelligent cinema is comprehensively analyzed and conceived, the cinema equipment is uniformly coded and addressed by the IPv9 address and IPv9 digital domain name and DPC code of the equipment, the equipment is identified and managed, the development and the test of the intelligent cinema background management system are completed in an experimental network, and the feasibility and the development potential of the system in the future network are verified by utilizing the networking characteristics and the future network related equipment.
The intelligent cinema system with perfect functions is built through a future network, aims to promote the progress of the cinema in the aspects of intellectualization, informatization and automation, provides technical support and guarantee for the development and function expansion of the film industry, improves the user viscosity of cinema audiences, detects the number of people staying in the cinema and the user preference in real time, and provides comfortable film watching environment and service for the users.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic diagram of a future network based intelligent cinema system in accordance with an exemplary embodiment;
FIG. 2 is a schematic diagram of a server cluster shown in accordance with an exemplary embodiment;
FIG. 3 is a schematic diagram illustrating a dynamic load balancing method according to an example embodiment;
FIG. 4 is a diagram illustrating a smart cinema system networking topology, according to an exemplary embodiment;
fig. 5 is a diagram illustrating a standard format for DPC encoding in accordance with an exemplary embodiment;
FIG. 6 is a diagram of a projector information encoding shown according to an exemplary embodiment;
fig. 7 is a DPC encoding and IPV9 address map shown according to an example embodiment.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them.
It should be understood that the described embodiments are merely some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the invention. Rather, they are merely examples of systems and methods that are consistent with aspects of the invention as detailed in the accompanying claims.
With the increase of cinema, screen and quantity, the film viewing fan also puts new demands on film viewing experience. Cinema is continuously improved in the aspects of showing technology, showing equipment and the like, china rapidly goes into an informatization age in the 21 st century, the research and development of electronic equipment is scheduled, a 2D showing mode is gradually replaced by a 3D film showing mode, and film content showing management is gradually moved from manual playing to an automatic cinema management system. The intervention of the intelligent equipment effectively promotes the viewing experience of audience, stimulates the consumption desire of users, simultaneously provides new challenges for cinema operation and technical support, and completes the full-intelligent and networked monitoring of cinema and the automatic monitoring of the integrated cinema showing quality to become the technical target of 21 st century cinema.
Based on the future network architecture, the intelligent cinema system with perfect functions is constructed by means of the Internet of things, the intelligent cinema system aims at promoting the progress of the cinema in the aspects of intellectualization, informatization and automation, technical support and guarantee are provided for the development and function expansion of the film industry, the user viscosity of cinema audience is improved, the number of people staying in the cinema and the user preference are detected in real time, and comfortable film watching environment and service are provided for users. And the system uses future network networking in the data access part of inter-city server communication among cinema. The intelligent cinema system can provide a large number of IP addresses, simplify the automatic address configuration process, reduce communication cost, improve transmission safety, and can accurately, timely, efficiently and safely realize cinema intellectualization.
The future network-based intelligent cinema system provided by the embodiment of the application is described in detail below with reference to the accompanying drawings.
As shown in fig. 1, the intelligent cinema system includes a traffic detection module for detecting traffic entering and exiting the cinema in a preset period of time.
In an alternative embodiment, a traffic detection module includes: and the human body induction unit is used for detecting the flow of people entering and exiting the cinema in an infrared detection mode. For example, the DSS-050 wireless PIR human body induction sensor is used as a data input end and is composed of a mechanical control part, a lens, a photosensitive circuit, a photosensitive element and a mechanical part, and the DSS-050 wireless PIR human body induction sensor is used as an infrared pyroelectric sensor capable of detecting human body, can be used for detecting the inflow and outflow directions of people, and is displayed after counting operation by a main control chip.
The system also comprises a display unit, a data output end and a control unit, wherein the display unit is used for displaying current time information and people flow information, for example, an OLED (organic light emitting diode) organic laser display screen is used as a data output end and used for displaying the current time information and the people flow information.
The device also comprises an audible and visual alarm unit which is used for emitting audible and visual alarm information when the device fails, for example, an audible and visual alarm is formed by a light emitting diode and a buzzer, and the audible and visual alarm unit is used as a data output end, and the audible and visual alarm information is emitted when the device fails.
The system also comprises a communication unit, which is used for sending the detected people flow information to a database, for example, through a DL-20 wireless serial transparent transmission module, a full duplex wireless transparent transmission module based on UART interface is used as a data output end for carrying out data wireless transmission with other devices and a core server.
The people flow rate detection module can detect the people flow rate in each half hour, the people number entering and exiting the cinema is counted and then uploaded to the server, the people flow rate detection module is used as a data base for showing the movie in the movie theatre, and resource waste of idle time and idle seats is reduced.
The intelligent cinema system provided by the embodiment of the application further comprises a preference capturing module, wherein the preference capturing module is used for acquiring the facial expression and limb actions of the user in front of the cinema advertisement screen and identifying the preference of the user according to the facial expression and the limb actions.
The subsystem uses the current mature singlechip technology to identify facial expressions and limb actions of audiences which stay in front of the cinema corridor advertising screen for more than half a minute, and after the data are returned, the big data are further analyzed through machine learning to obtain user preference, accurately grasp the requirements and provide effective service so as to enhance the user viscosity.
In some embodiments of the application, a preference capture module includes: and the human body detection unit is used for detecting the distance between the user and the cinema advertisement screen and can be an ultrasonic sensor. The viewer distance from the screen is detected by converting the ultrasonic signal into an electrical signal. The photosensitive detection unit is used for detecting the ambient illumination intensity, converting the optical signal into an electric signal by responding to an external optical signal or optical radiation, and realizing screen brightness adjustment by matching with the ultrasonic sensor. And the color screen display unit is used for displaying ticket prices, occasions, movie trailer information, and playing ticket price consultation, movie trailers and the like which are possibly interested by the user. And the audible and visual alarm unit is used for sending audible and visual alarm information when the equipment fails. And the image processing unit is used for shooting facial expression images and limb action images of the user in front of the cinema advertisement screen, analyzing the images by adopting a preset machine learning algorithm, and identifying user preference according to the facial expression and limb action. For example, the classification model is trained by the image set of interest to the user, and the captured user image is input into the classification model to obtain whether the user is interested in the movie in the advertisement. And the communication unit is used for sending the user preference information to the database. For example, a full duplex wireless transparent transmission module based on UART interface is adopted as a data output end for wireless data transmission with other devices and a core server.
In an alternative embodiment, the preference capture module is configured to detect the distance between the viewer and the screen by incorporating US-016 ultrasonic sensor and photo sensor in the advertising screen in the waiting area of the auditorium, and to reduce the brightness of the screen when the distance is less than a threshold value to enhance the viewing comfort of the viewer. When the stay time of the audience before an advertisement exceeds 60s, judging that the audience is interested in the advertisement content at the moment, and reporting the advertisement content interested by the audience to a data processing server by a system in a character string with a format of 'AA_002_1_2_080_n', wherein AA is a head code; 002 is the intelligent device number of the system throughout the theatre system; 1 indicates that the operation state is normal, 2 indicates an advertisement serial number of interest to the viewer, and 080 indicates the residence time. When the equipment fails, the system can realize active audible and visual alarm and send a character string of 'AA_002_0_0_000_n' to the server.
By setting the user preference capturing module, the user preference can be analyzed, the number of scenes and the number of scenes of the film can be adjusted according to the user preference, and the user viscosity can be enhanced.
The intelligent cinema system provided by the embodiment of the application further comprises an identity verification module for verifying the identity of the user, and when the identity verification passes, the gate is automatically opened to allow the user to enter the movie viewing hall.
The subsystem mainly limits the authority and allows the condition that whether the audience can enter a certain movie hall, cancels the manual ticket checking function, facilitates the ticket purchasing user to quickly enter the movie hall for watching the movie by identifying and comparing the multi-element characteristics of the audience, and alarms security personnel and cinema managers through short messages for multiple verification failures or direct hard rushing users.
In some embodiments of the application, an identity verification module comprises: the identity verification unit is used for verifying the identity of the user through one or more modes of head portrait identification, identity card swiping and two-dimensional code identification. For example, a face recognition device is arranged at the gate, the photographed face image is compared with the face image stored by the server on the identity card of the ticket buyer, and if the face image is consistent with the face image, the identity verification is passed. Or after buying the ticket, the user generates a ticket buying two-dimensional code, and when entering the movie hall, the two-dimensional code in the mobile phone is opened for code scanning identification. Identity verification can also be performed by swiping an identity card. The gate unit is used for automatically opening the gate when the user identity verification passes, and allowing the user to enter the movie hall; and the human body induction unit is used for lighting when the gate is opened and detecting whether a user passes through the gate, and controlling the gate to be closed after the user passes through the gate. The communication unit is used for sending prompt information to a manager when the user hard breaks the gate, and the voice unit is used for sending voice prompt when the user identity verification fails or the user hard breaks the gate.
In some optional embodiments, the authentication module adopts a relay to simulate a ticket gate, uses an RFID radio frequency module to simulate the identity card of a ticket purchasing audience, activates the identity card of the audience in an information management system after the ticket purchasing of the user is successful, and the audience can swipe the card through the gate, and the system reports the identity information of the audience to a data processing server in a character string with the format of 'AA_004_1_16431649\n', wherein AA is a head code; 002 is the intelligent device number of the system throughout the theatre system; 1 indicates that the operation state is normal, and 16431649 is the identity number of the viewer. When a customer does not buy a ticket and intrudes into a gate, the system uses an Air724UG communication module to send an alarm short message to cinema security personnel and management personnel, and an audible and visual alarm is sent, wherein the content is 'illegal intrusion', and a character string 'AA_004_1_FFFFFFFFFF_n' is sent to a server. When the equipment fails, the system can realize active audible and visual alarm and send a character string of 'AA_004_0_00000000/n' to the server.
Through setting up identity verification module, can independently discern user's identity, cancel artifical ticket checking, reduce cinema operation cost, improve customer experience degree.
Optionally, the intelligent cinema system in the embodiment of the application further comprises a temperature and humidity control module, wherein the temperature and humidity control module measures the temperature and humidity of the air in real time by using a DHT11 digital temperature and humidity sensor, sets the threshold range of the ambient temperature to 18-25 ℃, sets the threshold range of the relative humidity to 40-70%, and starts the temperature and humidity control system when the temperature and humidity exceed the threshold. The system reports the current environmental temperature and humidity to a data processing server every two hours in a character string with the format of 'AA_003_1_20_50_n', wherein AA is a header code; 003. the intelligent equipment number of the system in the whole cinema system; 1 indicates that the operation state is normal, 20 indicates the current temperature (in c), and 50 indicates the current relative humidity. When the equipment fails, the system can realize active audible and visual alarm and send a character string of 'AA_003_0_00_n' to the server.
Through setting up temperature and humidity regulation module, can rationally automatic regulation and control shadow room humiture, provide comfortable sight shadow environment for the user, improve user experience degree.
The intelligent cinema system based on the future network provided by the embodiment of the application further comprises a server cluster module which is used for carrying out server load balancing according to a preset dynamic load balancing algorithm, and checking and storing the transmitted films.
As shown in fig. 2, the network diagram of the hospital line server is a building trial of the intelligent cinema which is being developed in cooperation with the five-ocean cinema in the state of su. Mainly comprises the following modules:
and the load balancing server is used for distributing the service request to the actually executed server according to a preset dynamic load balancing method, so that the response time of the whole system is reduced.
The server hardware configuration of each server in the server cluster is difficult to unify due to various reasons such as using time length, hardware replacement or software upgrading, so that most of the server clusters are heterogeneous cluster systems. A heterogeneous server cluster system S composed of n servers with different performances can be represented by a set as s= { S 1 ，s 2 ，s 3 ，s 4 ，......，s n }。
The application takes four basic performance indexes of CPU frequency, disk I/O rate, memory size and network bandwidth as server load state evaluation parameters, the influence weights of the performance indexes in different services are different, and the weights of the CPU frequency, disk I/O rate, memory size and network bandwidth on the influence degree of the server performance are respectively w cpu ，w disk ，w storage ，w tape To express, wherein:
w cpu +w disk +w storage +w tape ＝1
node server s i Initial performance index CP of (1)U frequency, disk I/O rate, memory size and network bandwidth are used respectivelyTo represent. Then server s i The initial performance of (2) can be expressed as:
considering that the occupancy rate of the server performance index cannot objectively reflect the real load capacity of the server, there is a situation that the occupancy rate of the high-performance server A performance index is smaller than that of the low-performance server B, but the response time of the server A request is still smaller than that of the server B, the load evaluation model uses the current load rate of the server to evaluate, and the node s i The actual load of (2) is:
wherein the actual performance of each performance index is equal to the product of the initial performance and the occupancy of the initial performance in the production environment. Then node server s i Is:
s i the residual load rate of (2) is:
as shown in fig. 3, the preset dynamic load balancing method includes:
And calculating the average value, variance and deviation degree of all the request response time of the target server in a preset feedback period, and obtaining the maximum value of the average response time according to the difference value of the average value and the variance of the request response time in the first feedback period when the system is stably operated. The specific value of the preset feedback period is not particularly limited, and the embodiment of the application can be set according to actual conditions.
Ideally, the response time of each node to the request is the same, and when the degree of dispersion of the response time of each node to the request is larger, the current performance decay speed of the server node is faster, the variance of the response time T of the server is selected to quantify the degree of dispersion of the response time. In order to accurately acquire the load state of the server and reduce the frequent adjustment weight to reduce the performance of the server, the evaluation model takes 60s as a feedback period, the server records the response time of each request, and the average value, variance and deviation of all the response time of the request in the period are calculated when each period is finished.
The average value of all the request response times in the feedback period is calculated according to the following formula:
the variance of all requested response times within the feedback period is calculated according to the following formula:
The degree of deviation of all the request response times in the feedback period is calculated according to the following formula:
the change amplitude of the deviation of the request response time in two adjacent feedback periods is calculated according to the following formula:
wherein the variables are described in the following table:
the first group of request responses after the weight correction is completed and the system operation is stable occur in the best state of server performance, so the average value and variance of the group of request time are taken as reference standard values and recorded asWhen the number of clusters is large and there is a high concurrency request, the response time of the server to the single request accords with the normal distribution, so the maximum value Max (T) of the average response time of each group of data is set as +.>
The current load situation of the server can be described according to the threshold value as shown in the following table:
further, the weights are updated according to the state in which the server is located. When the server is in the state 1, the server is seriously overloaded, the server cluster is seriously unbalanced, if the server cluster is not timely adjusted and damage to the hardware of the server is possibly caused, the weight of the server is set to 0 in the task scheduling process of the next period, and a new task is not allocated to the server. When the server is in the state 2, the performance of the server is seriously reduced, the occupancy rate of each performance index of the server is checked, and the influence degree of each performance index is timely adjusted.
Specifically, if the average value of all the request response times of the target server in the current feedback period is smaller than the maximum value of the average response time, and the variation amplitude of the deviation in two adjacent feedback periods is greater than or equal to a preset threshold value, the weight of each performance index of the target server is updated.
Calculating the current average value of the occupancy rate of each performance index of all servers in the server cluster; when the occupancy rate of the target performance index of the target server is larger than or equal to the corresponding occupancy rate average value, increasing the weight corresponding to the target performance index of the target server; and when the occupancy rate of the target performance index of the target server is smaller than the corresponding occupancy rate average value, reducing the weight corresponding to the target performance index of the target server.
For a single server, a single node s can be passed through the server i Occupancy P of each performance index si And the current occupancy average value of all the performance indexes of all the servers of the server clusterTo adjust the weight of each performance index in a single server node, where
The update algorithm is described below by taking the CPU frequency as an example:
when (when)If it is, then consider the server node s i The influence of the CPU frequency of (2) on the server increases, and the corresponding weight value w should be increased cpu Otherwise, consider the server node s i The influence of the CPU frequency of (2) on the server is reduced, and the corresponding weight value w is reduced cpu The weight change amount is:
to make the weight of each performance index coincide with 1, the weight is corrected to be:
at this time, the node load capacity is updated as:
the node weight is updated as follows:
and if the average value of all the request response times of the target server in the current feedback period is greater than or equal to the maximum value of the average response time, setting the node weight of the target server to 0.
If the average value of all the request response times of the target server in the current feedback period is smaller than the maximum value of the average response time and the variation amplitude of the deviation degree in the two adjacent feedback periods is smaller than a preset threshold value, the weight of the target server is not updated.
The server cluster also comprises a cinema downloading node server for downloading the films issued by the transit node, and a file storage server which is used as a whole cinema line film storage server and is used for receiving, checking and storing the films and is responsible for distributing the films and programs to various projectors.
The embodiment of the application explores the performance requirements of each service scene on the server from the service angles of movie distribution and client data return in shadow smart movie projects, constructs a server cluster system and provides an algorithm for carrying out load balancing based on each performance index of the server. The algorithm takes 60s as a feedback period, judges the server load state according to the relation between the average value of all request response time in the period and the threshold value, and corrects the server node weight according to the residual load capacity of each server. Simulation experiments prove that when the request concurrency reaches 2000 pieces/second, the algorithm can still realize the effect that the single request time is less than 10ms and the actual concurrency request connection number is more than 1400, and the overall resource utilization rate of the server cluster is effectively improved.
The intelligent cinema system provided by the embodiment of the application further comprises an internet of things module, wherein the internet of things module is used for coding and addressing all internet of things equipment in the system according to the electronic tag codes.
In some embodiments of the present application, an internet of things module, comprising:
the internet of things unit is used for carrying out electronic tag coding on cinema equipment according to cinema requirements, mapping the electronic tag coding into an IPV9 polymerizable global monocular address according to preset mapping rules, and directly routing the IPV9 polymerizable global monocular address to a corresponding server, so that addressing inquiry of target equipment is completed. The IPV9 can aggregate the global monocular address and comprises six parts, wherein the lengths of the parts are fixed, and the parts are format prefix, top-level aggregation identification, reserved domain, second-level aggregation identification, site-level aggregation identification and network interface identification in sequence. IPV9 is based on decimal digital code, the address space is up to 2-256 bits, and the future network architecture adopting a communication-first zero trust security mechanism is verified and then communicated is compatible with all functions of the Internet of things at present. IPV9 adopts a TCP/IP/M three-layer and four-layer mixed architecture, virtual and real circuits are mixed, the safe high-speed large code stream transmission is completed, a zero trust security mechanism is realized, the direct routing can be realized, and the advantages of low distributed analysis delay, multiple addresses, extremely low communication cost and the like are realized.
As shown in fig. 4, in the embodiment of the present application, in the design of the intelligent cinema subsystem, for example, a preference capturing subsystem, a temperature and humidity collecting subsystem, and an identity checking subsystem, the data uploading has periodicity, each subsystem has replicability and mobility, and the physical distance between each subsystem and the cinema server is not greater than 100 meters. The Zigbee based on the 802.15.4 physical layer protocol can realize ad hoc network and multipoint relay, and can well meet the requirement of the network inside the movie and the city, so the Zigbee networking is used in the perception layer data access part of the cinema system.
In the whole hospital line system, the data transmission content is mainly film files and whole city customer data. The data transmission process has the characteristics of high code stream, large bandwidth transmission and multi-level addressing. Therefore, the system uses future network networking in the data access part of inter-city server communication among cinema. Future networks based on IPV9 have 2048-bit addresses and a 42-layer addressing model, and can meet the requirements of increasing the number of addressable nodes in real time, simplifying the automatic address configuration process, reducing communication cost, improving transmission safety and the like.
Furthermore, the future network provides a new naming and addressing scheme for the intelligent cinema Internet of things, and because of the characteristic that the digital domain name of the future network can be directly used as an IP address, all devices in the system are encoded and addressed according to an electronic tag coding (DPC coding) system based on the future network in the intelligent cinema system.
The electronic tag codes, which correspond to the digital domain name and IP address of the future network, can realize the addressable and communicable functions of the equipment. The DPC code consists of eight parts, the standard format of which is shown in fig. 5, the specific meaning of each field in the figure is as follows:
code segment 0: the code segment length is two bits under decimal format, which represents the composition and length of the following code segment. 00 represents a decimal length of 256 bits. Code segment 1: the code segment length is 1-4 bits in decimal format, representing country code and region code. Code segment 2: the code segment bit length is 6 bits under decimal format, which represents administrative area code of a certain country. Code segment 3: the code segment length is 4 bits in decimal format, and represents the device management subject information using the coding mode. Code segment 4: the code segment length is 14 bits in decimal format for representing hardware manufacturer information. Code segment 5: the code segment length is 20 bits in decimal format and is used for identifying hardware commodity information. Code segment 6: the code segment length is 8-207 bits in decimal format, 8 bits are used for identifying the age information of the hardware itself, and the longest 199 bits are used for identifying the information of commodity units.
The DPC code connects each code segment into 256-bit code through "-" and the design scheme of cinema code according to positioning code and cinema requirement in intelligent cinema is as follows:
for example, a theatre projector, as shown in fig. 6, is a projector information code map. The complete code of the film hall projector located in the region of the chinese lake of the ocean, vanda film city number 23 is: 00-156-110108-425-001-003-20210617-00040023.
The said coding method can realize equipment addressing inquiry, DPC code with unique characteristic may be used as unique identifier in network to realize the unification of product code, digital domain name and future network address. The coding mode of the equipment is mapped to the future network eight-segment address according to the corresponding mapping relation and is stored in a server for addressing. The specific mapping is shown in fig. 7.
The mapping process is completed by the IPV9 router, the electronic tag code is mapped into the IPV9 global monocular address according to the mapping rule in the figure, and the IPV9 global monocular address is directly routed to the corresponding server, so that the addressing inquiry process of a certain device can be completed.
The system also comprises a database unit for data storage and analysis to obtain an administrator information table, a cinema flow monitoring table, a viewer preference capturing record table, a movie hall in-out information record table, a movie hall temperature record table, a download server film transmission progress information table and an equipment fault information table.
The database abstracts a conceptual model in real life, and the relations between a plurality of data items and the primary keys are displayed in a tabular mode. The key information table in the database used was designed as follows:
the manager information table is responsible for storing information data of all managers registered in the intelligent cinema management platform, and is convenient for managing different administrators, and the information table is as follows:
/>
the cinema flow monitoring table is responsible for storing the number of people entering, exiting and staying in the movie theatre within each half hour, as shown in the following table.
The audience preference capturing record table is responsible for storing residence time and corresponding advertisement content before a certain advertisement screen of an audience, and is shown in the following table:
the movie theatre entrance and exit information record table is responsible for storing information of movie theatre entrance personnel, and is shown in the following table:
the hall temperature record table is responsible for storing the temperatures of the hall every two hours, as shown in the following table:
the download server film transmission progress information table is responsible for storing film receiving progress, verification results and dispatching progress in the download server, wherein status records the current state of the server, 0 is a non-working state, 1 is a film receiving state, 2 is a dispatching film state, and CheckResult is a system automatic verification result. The following table shows:
The equipment fault table is responsible for storing information, solutions and the like of faults occurring in the operation of the system, wherein status records the current state of equipment, 0 is the fault state, 1 is in maintenance, and 2 is repaired. FailureRanking is a failure level, and reference is specifically made to the following table:
/>
the system also comprises a front-end interface unit which is used for providing basic functions of user registration, user login and authority management, carrying out modularized display on data collected by the terminal, carrying out real-time update according to the data in the database and realizing communication among internal components of the system.
With the increase of intelligent equipment and intelligent business of cinema, information interaction among different modules is more frequent, and due to the communication requirement, the application realizes predictable state management based on the reduced state container, efficiently and conveniently realizes storage and refreshing of page data, and supports unified call of each data interface of a platform.
The system comprises a basic function module which realizes perfect basic functions of authentication login, authority control, user registration and the like. The login authentication is an essential basic function in front-end application, the system verifies the identity of a user based on Token login authentication flow and integrates a common verification code function, if the system verification is passed, the system jumps to a system home page, if the user is not registered, a registration button can be clicked to enter a registration page, and after the registration is successful, the system jumps to enter a personal information page to complete information.
The intelligent cinema system provides visual cinema data display for an administrator on a home page, performs modularized display on data collected in a terminal system based on an Echarts chart, performs real-time update according to the data in a database, and can realize data content expansion display by clicking an icon.
For example, showing data of a cinema flow detection system of nearly three months, the vertical axis is the flow quantity, the horizontal axis is the time, the broken line trend is the daily flow change, and when a mouse points to any point on the broken line, the flow quantity of different time periods of the day can be realized. Showing the actual total number of seats in the theatres on the same day detected by the ticket office supervision system. The result of showing cinema audience preference capturing system can be seen that the audience is more interested in the trailers of the pre-sold films, the stay time is longer, the number of the people concerned is more, and the propaganda of the pre-sold films can be increased in the operation process of the cinema to attract the audience.
The communication function module mainly realizes the communication among the components in the system and comprises the design of parent-child component value transmission, brother component value transmission and API interface and the design realization of interaction with a server, and the introduction of Mock data.
In the development process of the front-end page, a large number of repeated methods, classes and functions exist, and the development inherits and encapsulates common functions, classes, methods, global functions, data types, enumeration types, constants and the like according to the design specifications of the interface in order to reduce code repetition, promote modularization and improve code optimizability.
In act is a unidirectional data stream, data can only be transferred from a parent component to its child component by way of attributes. The parent component passes the value to the child component, passing the state of the parent component to the child component via tips. The child component transmits the value between brother components of the message to the parent component by calling the method that the parent component transmits to the child component, and the value is transmitted by the parent component, and the flow is as follows: component a-pass value- > parent component-pass value- > component B. This work generates many errors under the conditions of high component value transmission frequency and large data volume, so the present development uses reduce, a predictive state container facing JavaScript application. The state of the entire application is stored in an object tree, and this object tree exists in only one store. The main advantage is to handle the shared state of the application. If two components need to access the same state, the "data sharing state". Only two components are required to read the same data source store, the data in the store is read-only data, the only method for changing the state is to trigger an action, the action is a common object for describing an occurred event, and the prior state and the action are received and the new state is returned by calling a reducer pure function. All variable values read from a state will be modified after the state is modified.
The intelligent cinema system provided by the embodiment of the application mainly utilizes a future network as a network support, and utilizes methods such as addressing technology, dynamic load balancing and the like to provide a design scheme of the intelligent cinema system based on the future network. The automatic checking and intelligent film arrangement system mainly achieves the functions of automatic checking, intelligent film arrangement, capturing of viewer preference, automatic ticket checking, constant temperature of a film hall, self-checking of equipment and the like. The intelligent, informationized and automatic development of the cinema is promoted, technical support and guarantee are provided for development and function expansion of the film industry, and the user viscosity of cinema audience is improved.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.

Claims (6)

1. An IPV 9-based intelligent cinema system, comprising:
the people flow detection module is used for detecting the people flow entering and exiting the cinema in a preset time period;
the preference capturing module is used for acquiring the facial expression and limb actions of the user in front of the cinema advertisement screen and identifying the preference of the user according to the facial expression and the limb actions;
the identity verification module is used for verifying the identity of the user, and when the identity verification passes, the gate is automatically opened to allow the user to enter the movie viewing hall;
the server cluster module is used for carrying out server load balancing according to a preset dynamic load balancing algorithm, and checking and storing the transmitted films; the server cluster module comprises: the load balancing server is used for distributing the service request to the actually executed server according to a preset dynamic load balancing method; the preset dynamic load balancing method comprises the following steps: calculating the average value, variance and deviation of all request response time of the target server in a preset feedback period; obtaining the maximum value of the average response time according to the difference value of the average value and the variance of the request response time in the first feedback period when the system stably operates; if the average value of all the request response time of the target server in the current feedback period is smaller than the maximum value of the average response time and the variation amplitude of the deviation in two adjacent feedback periods is larger than or equal to a preset threshold value, updating the weight of each performance index of the target server; updating the weight of each performance index of the target server comprises the following steps: calculating the current average value of the occupancy rate of each performance index of all servers in the server cluster; when the occupancy rate of the target performance index of the target server is larger than or equal to the corresponding occupancy rate average value, increasing the weight corresponding to the target performance index of the target server;
When the occupancy rate of the target performance index of the target server is smaller than the corresponding occupancy rate average value, reducing the weight corresponding to the target performance index of the target server; further comprises: if the average value of all the request response time of the target server in the current feedback period is greater than or equal to the maximum value of the average response time, setting the weight of the target server to 0; if the average value of all the request response times of the target server in the current feedback period is smaller than the maximum value of the average response time and the variation amplitude of the deviation in the two adjacent feedback periods is smaller than a preset threshold value, the weight of the target server is not updated;
the internet of things module is used for coding and addressing all internet of things equipment in the system according to the electronic tag codes; the system comprises an Internet of things unit, a target device and a target device, wherein the Internet of things unit is used for carrying out electronic tag coding on cinema devices according to cinema requirements, mapping the electronic tag coding into IPV9 polymerizable global monocular addresses according to preset mapping rules, and directly routing the IPV9 polymerizable global monocular addresses to the corresponding servers so as to finish addressing inquiry of the target device; the IPV9 polymerizable global monocular address comprises six parts, wherein the lengths of the parts are fixed, and the parts are format prefix, top-level aggregation identification, reserved domain, second-level aggregation identification, site-level aggregation identification and network interface identification in sequence.
2. The system of claim 1, wherein the server cluster module comprises:
the cinema downloading node server is used for downloading films;
and the file storage server is used for receiving, checking and storing films and distributing the films to the projectors.
3. The system of claim 1, wherein the internet of things module comprises:
the database unit is used for carrying out data storage and analysis to obtain an administrator information table, a cinema flow monitoring table, a viewer preference capturing record table, a movie hall in-out information record table, a movie hall temperature record table, a download server film transmission schedule information table and an equipment fault information table;
the front-end interface unit is used for providing basic functions of user registration, user login and authority management, carrying out modularized display on data collected by the terminal, carrying out real-time update according to the data in the database and realizing communication among components in the system.
4. The system of claim 1, wherein the people flow detection module comprises:
the human body induction unit is used for detecting the flow of people entering and exiting the cinema in an infrared detection mode;
The display unit is used for displaying the current time information and the people flow information;
the audible and visual alarm unit is used for sending audible and visual alarm information when the equipment fails;
and the communication unit is used for sending the detected people flow information to the database.
5. The system of claim 1, wherein the preference capture module comprises:
the human body detection unit is used for detecting the distance between a user and the cinema advertisement screen;
the photosensitive detection unit is used for detecting the ambient illumination intensity;
the color screen display unit is used for displaying ticket prices, occasions and movie trailer information;
the audible and visual alarm unit is used for sending audible and visual alarm information when the equipment fails;
the image processing unit is used for shooting facial expression images and limb action images of a user in front of the cinema advertisement screen, and identifying user preference according to the facial expression images and the limb action images;
and the communication unit is used for sending the user preference information to the database.
6. The system of claim 1, wherein the authentication module comprises:
the identity verification unit is used for verifying the identity of the user in one or more modes of head portrait identification, identity card swiping and two-dimensional code identification;
The gate unit is used for automatically opening the gate when the user identity verification passes, and allowing the user to enter the movie hall;
the human body induction unit is used for lighting when the gate is opened and detecting whether a user passes through the gate;
the communication unit is used for sending prompt information to a manager when a user runs a gate hard;
and the voice unit is used for sending out voice prompt when the user identity verification fails or the gate is hard to break.
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108494847A (en) * 2018-03-15 2018-09-04 楼培德 A kind of digital movie distribution projection method and system
CN108508790A (en) * 2018-03-15 2018-09-07 楼培德 A kind of wisdom movie theatre box office supervisory systems
CN108632402A (en) * 2018-03-15 2018-10-09 楼培德 A kind of wisdom movie theatre network-building method and system based on IPV9
CN110769287A (en) * 2019-11-07 2020-02-07 中影环球（北京）科技有限公司 Counting method based on cinema on-demand system
CN111064973A (en) * 2019-11-28 2020-04-24 湖北工业大学 Live broadcast system based on IPV9
CN111464880A (en) * 2020-03-05 2020-07-28 北京邮电大学 Digital movie copy transmission system based on IPv4 and IPv9 hybrid network
WO2022057781A1 (en) * 2020-09-15 2022-03-24 杭州淘票票影视文化有限公司 Cinema system control method, server, proxy terminal, display terminal and system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106550218B (en) * 2015-09-23 2019-07-12 北京丰源星际传媒科技有限公司 Cinema content prison is broadcast and viewing statistical integration solution and system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108494847A (en) * 2018-03-15 2018-09-04 楼培德 A kind of digital movie distribution projection method and system
CN108508790A (en) * 2018-03-15 2018-09-07 楼培德 A kind of wisdom movie theatre box office supervisory systems
CN108632402A (en) * 2018-03-15 2018-10-09 楼培德 A kind of wisdom movie theatre network-building method and system based on IPV9
CN110769287A (en) * 2019-11-07 2020-02-07 中影环球（北京）科技有限公司 Counting method based on cinema on-demand system
CN111064973A (en) * 2019-11-28 2020-04-24 湖北工业大学 Live broadcast system based on IPV9
CN111464880A (en) * 2020-03-05 2020-07-28 北京邮电大学 Digital movie copy transmission system based on IPv4 and IPv9 hybrid network
WO2022057781A1 (en) * 2020-09-15 2022-03-24 杭州淘票票影视文化有限公司 Cinema system control method, server, proxy terminal, display terminal and system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
朱琳."基于IPV9和NB-IOT智慧影院设计与实现研究".《中国优秀硕士学位论文全文数据库 (信息科技辑)》.2018,I138-112. *

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