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Using a sample of 350 companies, this paper investigates the benefits of client-server systems and links them to a set of implementation factors. The paper reveals that companies can expect competitive, operational, financial and ...
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Using a sample of 350 companies, this paper investigates the benefits of client-server systems and links them to a set of implementation factors. The paper reveals that companies can expect competitive, operational, financial and technical benefits. It reports several important steps, activities and tasks that are positively related to those benefits, including defining clear organizational objectives and strategies, re-organizing corporate data and testing multiple levels of clients and servers. Furthermore, they list some of the problems that companies may encounter during a client-server implementation. The paper is relevant to managers and academicians who want to better understand the implementation of client-server.
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Reverse-engineering a commercial client-server system from
PeopleSoft yielded a valuable resource and proved to be cost-effective.
The authors describe the motivations for, approach to, and results of
this project, commissioned by...
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Reverse-engineering a commercial client-server system from
PeopleSoft yielded a valuable resource and proved to be cost-effective.
The authors describe the motivations for, approach to, and results of
this project, commissioned by the Commonwealth of Virginia's government
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The client-server model conforms to the trend of the development of MIS. Based on a project of the Guangzhou Power Supply Bureau, the research method and optimization strategy of MIS are put forward using The client-server computa...
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The client-server model conforms to the trend of the development of MIS. Based on a project of the Guangzhou Power Supply Bureau, the research method and optimization strategy of MIS are put forward using The client-server computation model in a power system enterprise. The structure and function are also intro- Duced.
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Client-server architectures require an extended approach to testing, especially as regards subsystem definitions, inter-subsystem interfaces, communication, data and routine distribution, general system administration, security, a...
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Client-server architectures require an extended approach to testing, especially as regards subsystem definitions, inter-subsystem interfaces, communication, data and routine distribution, general system administration, security, and componentconfiguration. Beyond considerations of specific logical architectures, the client-server model requires additional tests because of factors such as physical and functional security, component heterogeneity, operating procedures, software bridges, andconfiguration management. Tests should ideally tend toward exhaustive coverage of system components, especially as regards user interfaces, with 40% of the software development workload assigned to tests and acceptance procedures.
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Development of a trial Food Composition Database System has been put into practice by JST using the Special Coordination Funds for Promoting Science and Technology for 3 years from 1994 to 1996. It includes not only character data...
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Development of a trial Food Composition Database System has been put into practice by JST using the Special Coordination Funds for Promoting Science and Technology for 3 years from 1994 to 1996. It includes not only character data from Standard Tables of Food Composition of Japan, 4th revised edition and follow-up tables and food sampling data but also food picture data which are produced by scanning and digitizing. We can use this database by client-server-based-system. In this paper, we introduce this system mainly on user-interface.
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In regard to the design of client server systems (CSS), rapid progress in technology prevents an individual system engineer (SE) from utilizing effective cases. The numerous combinations of hardware and software and complexity in ...
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In regard to the design of client server systems (CSS), rapid progress in technology prevents an individual system engineer (SE) from utilizing effective cases. The numerous combinations of hardware and software and complexity in requirement analysis make it difficult for an SE to acquire CSS design technique and it is therefore necessary to sup- Port CSS design. In this paper, we propose a CSS configuration design Support system that consists of the following four functions: A conversational requirement analysis function, a case Based configuration planning function, a plan analysis-ex Planation function, and an adaptable knowledge learning Function.
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The aim of this research is to develop an examining system of students' registration to protect the rule violation problems, such as taking two subjects where one is prerequisite of the other, in the same semester. Another problem...
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The aim of this research is to develop an examining system of students' registration to protect the rule violation problems, such as taking two subjects where one is prerequisite of the other, in the same semester. Another problem is taking unrequired courses more than those stated in the academic rules causing the total Units of unrequired courses over those of required courses. In the former system the advisors checked various Problems by themselves which was time consuming. This developing system will held the advisors to reduce Not only time wasted in examining the registration but also errors which may occur.
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This paper gives a brief introduction to a novel voting system, the Network-based Voting System (NVS). The system design is based on the careful analysis and evaluation of a traditional voting system, the computer controlled and m...
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This paper gives a brief introduction to a novel voting system, the Network-based Voting System (NVS). The system design is based on the careful analysis and evaluation of a traditional voting system, the computer controlled and managed voting system. The new system integrates technologies such as image processing, networking and databases to enhance three aspects of system performance: data collection, data transfer, and data management. Experiments have proved that the performance of the network-based voting system is superior to the CCMVS.
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Emerging distributed query-processing systems support flexible execution strategies in which earch query can be run using a combination of data shipping and query shipping. As in any distributed environment, these systems can obta...
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Emerging distributed query-processing systems support flexible execution strategies in which earch query can be run using a combination of data shipping and query shipping. As in any distributed environment, these systems can obtain tremendous performance and availability benefits by employing dynamic data caching. When flexible execution and dynamic caching are combined, however, a circular dependency arises: Caching occurs as a by-product of query operator placement, but query operator placement decisions are base don (cached) data location. The practical impact of this dependency is that query optimization decisions that appear valid on a per-query basis can actually cause suboptimal performance for all queries in the long run.
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Classifies the critical knowledge/skill set according to content or domain of knowledge by means of a survey. This is conducted in accordance with what IS practitioners and educators can easily relate. The survey uses this approa...
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Classifies the critical knowledge/skill set according to content or domain of knowledge by means of a survey. This is conducted in accordance with what IS practitioners and educators can easily relate. The survey uses this approach and includes four broad categories of critical Information Systems (IS)knowledge/skills: IS technology knowledge/skills, organizational and societal knowledge/skills, interpersonal knowledge/ skills, and personal trait knowledge/skills.
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