Advanced Materials Research Vols. 268-270

Abstract: The Negotiation Service Management Agent (NSMA) is the directorial proxy of negotiation service in the E-Commerce negotiation platform based on Service-Oriented Architecture, and takes the tasks of acceptance the registration of the negotiation web services, startup the negotiation services and the message communication management among the negotiators in the negotiation procedure. This paper presented a SOA Negotiation platform with the kernel part of NSMA, designed and implemented the main algorithm of the negotiation request response, the negotiation ontology similarity computation and the negotiation services invoker in the NSMA. The results validated the efficiency of the NSMA in the negotiation procedure.

Abstract: The existence of heterogeneous data sources brings great inconvenience to realize the exchange visits to data between different information systems. Therefore, it becomes a meaningful research topic to solve the problem of realizing convenient and flexible exchange visits. This paper combines the data representation format of XML generally used in current network with an interaction technique of WebService, and constructs a UDM data model, which can implement structured data of relational type as well as describe unstructured data and self-describing semi-structured data. So UDM data model can be used as a common data model integrated by heterogeneous data to integrate these heterogeneous data.

Abstract: Regional safety alarm system is a security system widely used in enterprises and institutions, residential districts and office buildings, which has a complex structure and higher costs. This design is mainly to use SCM and some simple photoelectric sensors to achieve a regional safety alarm system with high reliability and low misoperation, and its size can be easily extended according to user needs.

Abstract: This paper analyzes the data acquires from ultraviolet spectroscopy. Combining with information theory, it conducts pattern recognition analysis research to Radix Cynanchi Paniculati medicinal materials from different locations. The results show that combining with information theory, ultraviolet spectrometry can do identification analysis to Radix Cynanchi Paniculati. This analysis has easy method and simple operation.

Abstract: This paper puts forward an application of IOT technologies in campus security，such as the RFID, wireless sensor networks, Zigbee，and so on, and designs an integrative campus security system including RFID application system, network video monitoring system and fire alarm system, etc. It will contribute to build “safe campus” and “intelligent campus”, and resolve the serious situation facing the campus safety.

Abstract: The electromagnetic field of a Single Phase Synchronous Generator(SPSG) with no-load and rated load is analyzed in this article, the voltage waveforms in both conditions are computed and the harmonics are analyzed. The computation results are close to the test results, which prove the computation method in this article is correct and effective. The results can provide theoretical bases and method to engineers in optimizing the design parameters and improving the electric power supply quality of SPSG.

Abstract: The focus of soil erosion research has been in two categories: (i) built USLE based on the GIS platform, carried out a dynamic study of the soil erosion in Harbin;(ii) influence of forest cover and landforms on soil erosion comprehensively. Research shows that, the serious erosion area in 1990 and 2005 account for 28% and 41% of the total respectively. It mostly distributed in Shangzhi, Wuchang, Binxian, Acheng, Bayan. And the gully erosion of Bayan, Shangzhi has reached 11,000 t/a. The affect of geomorphology on soil erosion space variation mainly showed the erosion focus on the area with a gradient fewer than 25°, the erosion mostly shared in arable land with a slope between 10°and 25°. The soil erosion changes with the woodland changes, compare 2005 with 1990, the area of woodland has fallen by 3027.48 km² and the total amount of erosion has increased 4,669.11 t/a.

Abstract: Vacuum booster is an important assembly part of the auto brake system．It influences the driving security directly so that it must be tested whether it reaches the design target and the related standards before leaving factory or in servicing in order to eliminate the driving danger．The virtual instrument based on LabVIEW is a kind of advanced technique with powerful analytical ability, flexible configure and rich tool modules providing many advantages for engineering test in virtue of computer and digital signal processing．The thesis based on its advantage to teat the performance of vacuum booster in a simulated work conditions, which is based on the National Standard of GB12676-1999, QC/T 307-1999 and QC/T 308-1999.The test system has been designed with the integration of hydraulic pressure control technology, data acquirisition technology, electro mechanics and virtual apparatus．The result indicated that the test system was reliable and the data acquirisition was accurate．Especially, the system could simulate the instance of auto in the state of long slope braking or frequent braking and has certain superiority compared with existing equipment．

Abstract: SMEs are important part of the national economy. The level of human resources management in an enterprise ultimately determines the competitiveness of enterprises and effective development and scientific and rational management of human resources is the key to the business success. Therefore, how to strengthen and improve the enterprise human resources management are the urgent issues in the development process of current enterprises. The article analyzes the prominent problems in SMEs’ human resources management from human resource perspective, taking Zhengzhou Wuhua Lamp Company for example. It puts forward how to strengthen and perfect the SMEs’ human resources management and gives some countermeasures and suggestions, also highlights the importance of "people-oriented" concept of modern human resources management and provides valuable suggestions for SMEs’ health development.

Abstract: In today's world, the competition between enterprises in the final analysis is talent competition and giving full play to the role of talents of enterprise cannot leave the optimal allocation of human resources. Along with the increasing open of global economy, our state-owned enterprises face the more and more difficult challenge, but also have many opportunities, which will encourage enterprises to renew ideas, adjust human resource structure, strengthen the cultivation of talents, learn and introduce advanced hr optimization technology and method. In Nanyang mobile company, for example, on the basis of expounding the connotation and principle of human resources optimization allocation, the paper summarizes and analyzes the human resource configuration optimization problems and also puts forward some proposals for resolving these problems using human resource configuration optimization theory. By means of human resource configuration optimization, it can realize company efficient, orderly and long-term development, and provides some suggestions about hr optimization for other companies.