检索结果-南通市图书馆

维普期刊数据库博看期刊

business Process Dynamic Reengineering Technology Based on Mode

在线全文

学校读者我要写书评

暂无评论

Journal of Beijing Institute of Technology 2019年第2期28卷 344-355页

作者： Ming Ding Shuling Zhang Chen Zhang School of Information and Technology Northwest UniversityXi'an 710127China Xi'an Aeronautics Computing Technique Research Institute Xi'an 710119China School of Computer Science and Technology Xidian UniversityXi’an 710071China

To ensure the efficiency and quality of complex business process design,a mode-based dynamic business process reengineering approach is proposed in this paper.Firstly,the composition of business process is divided into five levels.business process modes from three levels of mission,content and resource are defined,and the transition relationships between modes are given.Secondly,the architecture model of business process is defined based on the architecture analysis and design language(AADL).The dynamic reengineering framework and implementation procedure are designed.Finally,the AADL architecture models are analyzed and verified to evaluate the business process performance,and a blueprint for reengineering is formulated.Under the guidance of the blueprint,the detailed design and development of attributes such as business processes,activities,resources and cost are completed.Case studies are presented to validate that the mode analysis and dynamic reengineering approach based on the AADL architecture is able to improve the efficiency,reliability and reusability of business process design.

关键词： business process mode architecture analysis and design language dynamic reengineering

Blockchain technology in the future of business cyber security and accounting

在线全文

学校读者我要写书评

暂无评论

Journal of Management Analytics 2020年第2期7卷 189-208页

作者： Sebahattin Demirkan Irem Demirkan Andrew McKee The O’Malley School of business Manhattan CollegeNew YorkNYUSA Sellinger School of business Loyola University MarylandBaltimoreMDUSA PKF O’Connor Davies New YorkNYUSA

This study looks into the current,and potential uses of Blockchain technology in business,specifically in Accounting and in cybersecurity.We relate Blockchain uses to current concerns within cybersecurity and accounting.We review the literature that includes topics such as Big Data in Accounting,blockchain’s use in financial security and cybersecurity,and its use in financial accounting though the use of ledger technology and also as a system of tracking financial misconduct.We also review the Department of Homeland Security plan for cybersecurity over the next few years to understand what the US Government plans because of the importance of cybersecurity development.We show that Blockchain impacts auditing in different ways that will change the profession drastically.We also find that blockchain should be effectively implemented into different aspects of cybersecurity,and accounting,such as Auditing and general accounting procedures.

关键词： blockchain business cybersecurity accounting big data Department of Homeland Security

business Ecosystem Strategies of Mobile Network Operators in the 3G Era

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

China Communications 2008年第3期5卷 114-118页

作者： Zhang Jing Huo Yumei Liang Xiongjian Beijing Univ Posts & Telecommun Sch Econ & Management Beijing 100876 Peoples R China

This paper applies the perspective of business ecosystem to mobile communications industry,trying to help mobile network operators improve their strategies in the era of the third generation mobile communications(3G).According to the definition of the business ecosystem,the ecosystem structure of mobile network operators is analyzed.As an important hub in the ecosystem,mobile network operators are advised to take a keystone strategy.The key points of the strategy are summarized.Finally,suggestions for Chinese mobile network operators are given based on the analysis.

关键词： business ecosystem mobile network operator keystone strategy the third generation mobile communications(3G)

WHAT DRIVES business AND LEISURE AIR PASSENGER TRANSPORT DEMAND

在线全文

学校读者我要写书评

暂无评论

Transactions of Nanjing University of Aeronautics and Astronautics 2013年第1期30卷 88-95页

作者：郭仕尧陈淑娟 Department of Air Transportation Management Aletheia University

The back-propagation neural network ( BPN ) is used to explore what the most influential variables are to drive business and leisure air passenger travel from Japan to Taiwan.The variables are systematically identified , evaluated and analyzed in detail.The results reveal that some factors affect both leisure and business air passenger transport , and the others only affect one of them.Flights from Tokyo to Taipei and average hotel rate in Taiwan are the two most important factors for forecasting the demand of leisure air passenger transport , while variables related to business activities have more effect on the demand forecast of business air passenger transport.By using BPN , a forecasting model that considers actual market segments is established , and the results show that it is an accurate tool to forecast air transport demand.

关键词： air passenger travel business leisure back-propagation neural network

Expert Perception of ChatGPT in Internet Platform business Operations

在线全文

学校读者我要写书评

暂无评论

教育技术与创新 2023年第2期5卷 85-87页

问题1:您是如何得知ChatGPT的?您为什么要使用它?回答:我在阿里巴巴的一个同事,有一天那个在海外股市在国外做贸易的同事,发一个二维码。他说最近有个很厉害的人工智能,大家赶紧来体验一下。嗯应该是已经很早了嗯。我这个我应该是第一... 详细信息

问题1:您是如何得知ChatGPT的?您为什么要使用它?回答:我在阿里巴巴的一个同事,有一天那个在海外股市在国外做贸易的同事,发一个二维码。他说最近有个很厉害的人工智能,大家赶紧来体验一下。嗯应该是已经很早了嗯。我这个我应该是第一批用户。答:当时可能是冲着好奇,就是想知道新一代人工智能现在进展到哪了?我们自己是和科技相关的,我们对这个事情很敏感。

关键词：人工智能二维码阿里巴巴 Expert Chat Internet GPT business

Pricing and Ordering Strategies of E-Retailers in Electronic business Environments

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Tsinghua Science and Technology 2005年第Z1期10卷 778-789页

作者： XIE Ming CHEN Jian Research Center for Contemporary Management School of Economics and ManagementTsinghua University Beijing 100084 China Research Center for Contemporary Management School of Economics and ManagementTsinghua University Beijing 100084 China

It is becoming increasingly evident that in the future the Internet will host large numbers of software agents that aid or even act on behalf of companies and consumers to make decisions and carry out transactions. In this paper, we develop different pricing and ordering strategies with limited information requirements for e-retailers under the electronic business environment, and study the dynamics and performance of these strategies through multi-agent simulation. The results not only reproduce some phenomena in former literature, such as the "tacit collusion" and the cyclical price wars,but also generate new findings, for example, the "tacit collusion" does not always exist among hill-climbing e-retailers, and the cyclical price wars will be suppressed when e-retailers consider their competitors'strategies. The results show that in electronic business environments, to test different strategies and evaluate their performance by simulation before they are employed into practice is of great importance.

关键词： pricing strategy ordering strategy agent-based simulation electronic business

BPR Oriented business Process Model Based on Petri Net

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

High Technology Letters 1999年第2期5卷 67-73页

作者：乔非 CIMS Research Center Tongji University Shanghai 200092 China

This paper focuses on BPR oriented business process model based on Petri net. First, the necessary features and requirements for BPR oriented model are analyzed. Then a BPR oriented business process model (BPM) based on Petri net is proposed, and two groups of its model mechanisms are discussed. Then, how to use the proposed BPM for modeling, analyzing and optimizing the business process is further explored. At last, an example is illustrated.

关键词： business process reengineering (BPR) Petri net Modeling

Panel Random Analysis of Credit Risk in business

在线全文

学校读者我要写书评

暂无评论

Wuhan University Journal of Natural Sciences 2005年第5期10卷 887-891页

作者： LIU Wei ZHOU Yue-mei ZHOU Ke business School Wuhan University Wuhan 430072 Hubei China Information School Zhongnan University of Economics and Law Wuhan 430060 Hubei China

Market economy is a kind of credit economy. The survival and development of an individual in the society are closely related with his credit. Without credit, market economy can not continue, the society can hardly run in good order and good health. This paper defines the basic concept of trade credit risk with its manifestation and brings forward the basic mode quantitatively analyzing the credit risk. The data structure of information is analyzed, the decomposition model of credit risk is structured and with the aid of statistical analysis, including regression analysis, analysis of variance, test of hypothesized, the description, classification, certification and confirmation of credit risk model are completed, then, we can describe and control the credit risk with the model to provide basis when building credit support system in today＇s society.

关键词： credit risk model business

在线全文

学校读者我要写书评

暂无评论

business

Beijing Review 2007年第16期50卷 42-43页

Shrinking Trade Surplus Su r prisingly, China’s trade surplus shrank sharply to around $6.9 billion in March (see graph). This put the surplus

关键词： exp business