基于数据集市的银行报表系统设计与实现

分析江苏某银行报表应用现状,探讨依据明确报表需求,运用星型模型构建数据集市,开发的新报表系统,整合了报表应用,实现电子报表、定制报表和固定报表等功能。     

面向多商户的第三方电子券系统设计与实现

电子券正成为商家促销的一种新技术手段.在一个已有的定制化电子券系统的基础上,针对服务于多商户的应用背景,对系统的需求进行了重新梳理和流程优化,给出了改造后的系统架构.同时,还对新系统的权限管理与访问控制问题进行了重点分析和设计,引入基于角色的访问控制模型,使之能支持面向多商户的管理.     

零库存流程管理在医院成本核算中的应用

随着各类医用耗材、消毒品数量和种类的增加,医院物资管理在医院运营中的作用越来越显著。在提倡以患者为中心,提高患者满意度的宗旨下,与患者直接接触的HIS、LIS、PACS、CIS等医疗系统发展十分迅速,而医院内部使用的物资管理系统却比较落后。针对在医院实际医用物资管理中,时常发生医疗物资积压和医疗耗材缺货导致医疗时机延误等问题,对现有物资管理系统中的不足进行分析,并提出一种以零库存管理为基础的新工作流程,以解决现有的一些问题,并在继续深入探讨和研究。     

A case study: California utilities and the progressive business model

Concentration on the new technological and funding requirements for decarbonizing utilities has obfuscated the reality that there is a new utility business model. The Progressive Business Model is legislation and regulatory actions taken to address climate change. Lacking a feedback loop for policy correction, it has raised utility rates, coopted utility management’s operational and investment independence, and sacrificed ratepayer safety and reliability.     

离散型制造企业进销存信息管理系统的设计与实现

针对某离散制造企业的业务流程，采用C／S（Client／Server）结构模式，使用VB6．0作为前台开发工具，SQL Server2000做后台数据库，开发了企业进销存管理系统。该系统以企业管理的计划和控制职能为核心，提供了采购、库管、销售、计划等实用而丰富的管理功能，可以对企业的经营管理活动分析、预测。文章介绍了系统的建模、设计和实现过程。     

炼厂硫腐蚀的典型案例分析及解决措施

通过硫在不同温度与环境下对金属材料腐蚀的典型案例分析，简述其腐蚀机理与解决,工对今后炼厂高硫油加工提出进一步建议。     

A systematic review on security in Process-Aware Information Systems – Constitution,challenges, and future directions

ContextSecurity in Process-Aware Information Systems (PAIS) has gained increased attention in current research and practice. However, a common understanding and agreement on security is still missing. In addition, the proliferation of literature makes it cumbersome to overlook and determine state of the art and further to identify research challenges and gaps. In summary, a comprehensive and systematic overview of state of the art in research and practice in the area of security in PAIS is missing.ObjectiveThis paper investigates research on security in PAIS and aims at establishing a common understanding of terminology in this context. Further it investigates which security controls are currently applied in PAIS.MethodA systematic literature review is conducted in order to classify and define security and security controls in PAIS. From initially 424 papers, we selected in total 275 publications that related to security and PAIS between 1993 and 2012. Furthermore, we analyzed and categorized the papers using a systematic mapping approach which resulted into 5 categories and 12 security controls.ResultsIn literature, security in PAIS often centers on specific (security) aspects such as security policies, security requirements, authorization and access control mechanisms, or inter-organizational scenarios. In addition, we identified 12 security controls in the area of security concepts, authorization and access control, applications, verification, and failure handling in PAIS. Based on the results, open research challenges and gaps are identified and discussed with respect to possible solutions.ConclusionThis survey provides a comprehensive review of current security practice in PAIS and shows that security in PAIS is a challenging interdisciplinary research field that assembles research methods and principles from security and PAIS. We show that state of the art provides a rich set of methods such as access control models but still several open research challenges remain.     

配电网无线宽带网络性能测试系统的研究与实现

通过构建测试平台和编写测试软件,按照测试任务集的要求,产生出具有指定业务(如配电自动化、电力用户用电信息采集、负荷控制等)数据特征的业务数据流,实现满足业务传输协议要求的测试。依据业务传输要求的性能评价指标对无线宽带通信系统进行业务传输性能进行测试,通过这些性能指标来评价宽带无线通信系统能否能承载各业务的数据。     

A formal representation for context-aware business processes

A business process is a set of activities performed in a coordinated manner within an organizational and technical environment that is aimed toward a business goal. The flexibility of a process is related to an understanding of the unexpected events that occur when people, systems and resources interact and require adjustments. Thus, business processes must be designed to respond to information about different events and their specificity. This information defines what the literature calls “context”. To broaden the perception of context in the case of a business process, this work proposes an approach to characterize the context of a business process activity in a given domain through conceptual models structured in layers. A case study was conducted to evaluate the proposal, which provided evidence of the applicability of the model.     

刑事案件现场中微量玻璃的检验及应用

论述了刑事案件现场上微量玻璃检材的组成、提取与包装、检验方法以及在侦破刑事案件中的应用.