Design of Tower Management Software Based on Java language

The wisdom of public security is an important part of the wisdom of the city, to mobilize the masses to patrol and control is the key of public security. In order to solve the difficult issue of people-management, need to promote the management technology of information by using the methods of science and technology, Internet. The tower-management system arises at the historic moment. The system is equipped with intelligent device, GIS information system, regional grid system, supporting the use of GPS positioning system and service monitoring command center, it can manage and dispatch all the people of the region for daily-scheduling. The kernel development kits of the system is based on Java language, combined with J2EE technology architecture, and mobile communication technology, database sharding technique, NoSQL database technology, massive distributed file service technology. The tower management system includes web service terminal and mobile client app in two parts. The experimental results show that the system has the characteristics of safety, reliability, intelligence expansion, standard open, easy to use and so on. Introduction "Group anti-group management tower management system software" system is established based on the actual needs of Shenzhen Longhua branch, website: www.qunfangtong.org, designed to allow police officers and people through the "Internet + police" shortcut mode, enjoy Public security public service speed and change, improve the efficiency of public security police handling, to achieve the wisdom of the fingertips police. The project is mainly aimed at the police business with the closest relationship with the police. There are eight items on the line: organization management, personnel management, regional management, scheduling management, on-the-job monitoring, service command, vehicle acquisition and integral assessment. After the system is on the line, it is expected to use more than 100,000 people. Group defense system includes WEB background management and APP mobile client in two parts, in the system architecture belongs to the application support layer, the specific realization of the main functions include: System management: institutional management, personnel management, regional management, scheduling management, service management, on-the-job monitoring, service command, integral assessment. APP side: get off work punch, attendance management, task reception, service reporting, a key alarm, service circle. The system completion function mainly includes the construction of the organization and the organization management system, the personnel information system construction, the regional planning management system construction, the vehicle information collection system, the information reporting, the circulation, the process design, and the large data analysis system for the personnel, the area and the time. The real realization of the fingertips on the wisdom of the police design goals is achieved. 318 5th International Conference on Frontiers of Manufacturing Science and Measuring Technology (FMSMT 2017) Advances in Engineering Research (AER), volume 130 Copyright © 2017, the Authors. Published by Atlantis Press. This is an open access article under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/). System overall design structure The overall architecture of the system is divided into logical Group management group management system uses hierarchical classification, service approach to build [2-4]. The system supports a browser-mode management access and intelligent terminal APP access. The overall architecture of the system adopts hierarchical design idea. At the level, the system includes: access layer, application layer, application support layer, data layer, infrastructure layer (including system software support layer, hardware and network layer). The system also includes three support systems: information security system, operational maintenance system, standard system and external system integration and access. Among them, the access portal layer, including the Internet WEB access and smart phones, tablet PCs and other mobile access, you can log on through the account password, with authentication and other security measures. The application layer is a specific functional module, including the tower organization and management module, patrol area grid module, intelligent scheduling and attendance management module, service command management module, integral management module and reporting subsystem. Application support layer in the overall structure of the bearing bear the key role in the application layer and the system between the support layers. Application support layer provide some public functions to facilitate the realization of the application function, divided into management and APP fingertips function side. Data layer contains the system database, service database and distributed picture library, storage of public security bureau, the police station a lot of data information. Overall network architecture The tower system network architecture includes the data transmission network and the application server network in the content. The data transmission network is based on the communication carrier network (including wireless data transmission and fixed network data transmission), and the wireless data transmission needs to provide the relevant data package. The application server network primarily isolates external network attacks and implements external service requests, as well as internal business module interactions. The overall network architecture is hierarchical, the first layer for the Public Security Bureau room server layer, with access server, application server, database and image server, they switch and routing, and set the firewall to protect the internal network, and finally by fiber access The Internet, the realization of data collection and transmission; the second floor for the Public Security Bureau command center, with command electronic screen, monitoring center and system management machine, command staff can monitor the scene according to the situation and staff distribution, So that the task to complete efficiently; the third floor for the squadron police room layer, in the region of the security squadron are equipped with monitoring command center, in the jurisdiction of the area to achieve electronic monitoring and intelligent scheduling; the fourth layer is the wireless access layer, Each of the police officers carrying out patrols and the masses on the smart phone to download "group defense" software, encountered all kinds of emergencies (such as fire or criminal cases, etc.), to collect clues to the case and found some major security risks and so can The first time reported to the Public Security Bureau command center, to achieve the purpose of mass defense. The overall application deployment architecture The system adopts BS, APP + Server mixed mode development, mainly related to APP deployment and server software deployment. 319 Advances in Engineering Research (AER), volume 130