Research on application of computer database technology in information management

Author(s):  
Juan Cai
2005 ◽  
Vol 2005 (1) ◽  
pp. 321-328
Author(s):  
Julian Roberts ◽  
Alain Lamarche

ABSTRACT The Maritime Safety Authority of New Zealand (MSA) has a mandate to promote a safe and clean marine environment and to provide an effective marine pollution response capability. As part of its obligations, the MSA is responsible for the New Zealand Marine Oil Spill Response Strategy and the preparation of a National Marine Oil Spill Contingency Plan for Tier 3 spill events (Maritime Transport Act 1994, S.283). The MSA is currently working on the design of an extensive coastal information database—including information such as marine and natural resource inventories and coastal human-built infrastructures—that can be mapped in a GIS system. A customised toolset is also being developed to streamline the management of the database. The benefits of GIS-based information management systems in oil spill response have been demonstrated by a number of overseas response agencies. However, many of these rely on discrete components or only fulfil specific individual requirements, such as the provision of coastal resource information. Having reviewed these approaches, New Zealand has embarked on the development of a more integrated and comprehensive oil spill information management system that will deliver a broad range of applications and serve to provide a framework for the seamless management and reporting of all the types of data that are generated throughout the life cycle of an oil spill response. The system combines GIS and database technology. It includes field survey management support, as well as automated treatment mechanisms to produce reports and maps to support planning and operations. The system also integrates a pre-spill shoreline segmentation database. The benefits of such a system will include the recording and presentation of all types of response data that is more responsive to the needs of operational decision makers; the ability to better track the progress of spill cleanup activities in both a temporal and spatial context; and the generation of customised reports to assist in cost recovery claims on termination of response activities.


2014 ◽  
Vol 513-517 ◽  
pp. 2919-2922
Author(s):  
Li Jun Qiu ◽  
Jun Wen ◽  
Hong Zhuan Cai

This paper designs a meet the requirements of equipment repair information management system, to realize the scientific management of instruments and equipments. Based on RFID technology, database technology, information processing and transmission technology, we aimed to systemize the management over the equipment. The test showed that, the designed system meets the requirements, design management process equipment is stable and reliable, through the serial port and the read and write tag subroutine to achieve a good exchange of electronic tags and database information, and has the advantages of simple operation, convenient use, safety and protection measures of powerful and perfect. This system can greatly improve the working efficiency of the instrument and equipment management, equipment information management more accurate, standard and perfect, to meet the need of dynamic management of equipment effectively.


2019 ◽  
Vol 3 (3) ◽  
pp. 125 ◽  
Author(s):  
Yan Wang ◽  
Yan Wu

<p>With the development of the society and the progress of the times, data information shows a leap growth phenomenon. Each industry has a huge amount of data information, so in every field people's demand for information management technology increasingly enhance. The development of database technology solves the problem people meet and can manage the huge data information effectively. Nowadays, database technology is widely used in every field. This paper discusses the application of computer database technology in the field of information management and discusses the relevant measures and methods to strengthen the application function of database technology.</p>


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