The wireless LED information technology in the application of the human resource service

Small and medium-sized cities in collect recruitment information, using special information platform through wireless network real-time transmission to the distribution of various counties and various universities in the city of the receiver, the receiver displayed on the LED large screen after processing. This way will be on-site recruitment is combined with modern information technology, breakthrough the limitation of the traditional recruitment, maximize the information transmission range, at the same time improve the success rate of recruitment, employment, etc. , has a great role in promoting.

a, LED information technology analysis because of the traditional LED display information input can be directly connected to the computer through the data line, so for the traditional LED display can not meet the need of real-time remote information release, and therefore cannot build large-scale networked LED screen information publishing system. While the new LED information release system can solve the problem of the LED display the remote network. This kind of system based on GPRS/CDMA wireless network technology, provides a common LED communication control interface, realize large-scale network of LED display. Either a regular text of the screen, or the big screen by screen, as long as the plug in the LED wireless transmission terminal, can immediately to break the limitation of the traditional LED display, can be mass connected to the wireless LED information display. We are using the technology to jining talent market wireless information release system is established. We in colleges and universities set up a LED display, through the talent market to release the recruitment information of related background, system of master control center will be released information accurately and promptly to specify one or more or all of the LED display screen, so that the general job seekers can convenient to check the recruitment information. The wireless LED information release system can greatly enhance the LED display screen as information carrier release information of flexibility and real time, for extending the application of LED display exert great effect.

2, characteristics of the wireless LED information release system

1. The advanced nature. Make full use of the computer Internet, mobile wireless communication system, LED display control and other advanced technology, the design has the domestic advanced wireless LED information release system. The wireless LED information release system through GPRS/CDMA wireless network to send information, by using TCP network transmission protocol, terminal connected to the Internet there is no limit on the number can be as many as tens of thousands of. Adopting the advanced system software platform and terminal equipment, not only can the wireless LED information networking issue needs, but also can support related industries within the specific business needs.

　　2. Reliability. Due to the particularity of the wireless LED information release system using environment, must ensure that the system is relatively stable and reliable. The reliability of this system is mainly reflected in three aspects: one is the center of the reliability of the system, including the reliability of hardware system, operating system, database, center service system, the reliability of the software platform; Second, the reliability of the wireless LED display terminal, is mainly refers to the wireless LED display terminal can work stably and reliably, hardware failure rate is low. Three is a reliable communication mechanism, because the use of wireless network communication environment has the characteristics of the complexity of system communication mechanism must ensure efficient and reliable data transmission.

　　3. Extensibility. System should have good scalability, as the number of terminal increased, the use of user scope, system function, can upgrade smoothly, protect the investment. The wireless LED information release system can support the existing all kinds of wireless access, GSM communication system, GPRS communication system, CDMA communication system, and realizes the parallel operation of the system, and in the future through the development and installation of the corresponding communication interface protocol access other future communication system can be realized.

　　4. Practicality. The operation of the whole system in order to convenient, concise, and high efficiency as the goal, fully embodies the characteristics of rapid response, both to facilitate operation personnel for information processing and publishing, convenient for management to understand the various statistical information in time. Because do not need laying optical cable or communication cable, the installation position of the wireless LED display is easy to choose. The product adopts modular design, easy to maintain and repair.

　　5. Confidentiality. For strict authority management system, only hold certain access key to access, monitoring, implementation of the corresponding management and operation of control, to ensure the system safe and reliable.

3, the wireless LED information release system main function

1. System support wireless LED display number greater than 10000; 2. Communication system supporting GPRS communication mode, CDMA communication way; 3. System software adopts B/S structure; 4. Support LED display equipment information management functions; 5. Time support text information in real time to send, send; 6. Release information of add, delete, and edit modify functions; 7. Define different users have different operation rights, realize the user classification management.

four, conclusion and the social benefit analysis of

through the project implementation, not only can bring considerable economic benefits, also has strong social benefits. It in order to improve the public employment, especially the fresh college graduates and migrant workers employment provides a great help, in the short term for abiding by the government, for a long time for the steady development of the talent to provide adequate analysis of the first-hand data and decision support. Achieve level 3 ShiXian Township talent information resources sharing important measures, at the same time, the modern technology will support and promote innovation of hr service industry and the improvement of service level.

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human resource management