Research On Film Distribution And Exhibition System Based On IPv9

The rapid development of the Internet and the rise of the IoT have brought greater pressure on the overloaded IPv4 network.IPv4 address exhaustion and complex network structure have been a common problem,and the use of IPv6 is less than 0.5%.Therefore,future network is imperative.IPv9 is designed with 256 bits addresses.Its massive address provides a good platform for the IoT.DDNS and better security protocol also reflect the superiority of the IPv9 network.In order to speed up the development of IPv9,we should continuously improve the network structure and develop network hardware devices,and we should constantly promote the application of IPv9 to accelerate the overall landing of IPv9 network.On the subject of theatre management system,IPv9’s multiple addresses,fast transmission and security are highly applicable.This paper creatively proposed the migration of the theatre management system to the IPv9 network to solve the existing practical problems of the system.The main work of this article is as follows:First,theoretical study on the IPv9 characteristics,including address protocol,message protocol,digital domain name system,the current film industry status quo investigation and requirement analysis,based on the proposed IPv9 network network design scheme based on the new,and analyzes the feasibility and advantage.Second,the author in the IPv9 trial network is located in the Beijing University of Posts and telecommunications in a set of TMS and video playback server device,finished debugging.For the "isolated island" state of the current IPv9 network,the author proposes an interconnection scheme using tunnel technology and explains its implementation.In addition,the paper introduces the process of IPv9 network access terminal and verified through the analysis of Wireshark capture tool and Linux command line.After that,the design of the release and release system was discussed.On the whole the system according to the function module is divided into several parts,and separately for each part of the function implementation details are described;sorting out the system properties and the corresponding E-R figure six entities involved,in order to pave the way for the design of the database;lists the detailed design of MySQL key tables,including TMS,server,broadcast the film,key,playlists,user information,and gives the solution to prevent SQL injection.In the end,the specific implementation scheme of the digital film distribution and projection system is given.Introduces the overall technical solutions,including LAMP development environment and B/S system structure model;this paper uses the Ajax database to PHP query request and server front-end interactive mode,and the movie scene list page for example,carries on the detailed elaboration to the code page two;according to the main system are introduced.The page design and functionality Usage;platform development is completed,the test cases are designed to complete the function test.