灵东水库平面控制网的投影变形抵偿分析

文章结合灵东水库除险加固工程,阐述了应用TrimbleGPS全球定位系统施测、TGO平差软件处理数据的情况,介绍投影变形抵偿计算在工程控制网中的重要性,以及投影变形抵偿解决方案的选择。     

浅议网络环境对高校图书馆的新探索

网络环境改变了传统图书馆的管理运行模式,加快了图书馆现代化建设步伐。本文就高校图书馆如何适应网络环境下的发展提出了几点建议。     

在网络经济下的企业边界的研究——基于能力理论的视角

网络经济的到来,企业的经营理念和组织结构都发生了极大的变化,使得传统的交易成本理论对企业边界的解释显得有些不足。通过梳理主流企业边界理论的相关观点,阐释了能力理论对于分析网络经济下企业边界的适用性。在此基础上,从核心能力、附属能力和基本能力三个纬度对企业的边界进行了探讨。     

虚拟软件在高职计算机网络教学中的应用——以Packet Tracer为例

分析了当前使用物理设备进行计算机网络实践存在的不足,由此提出了利用Packet Tracer虚拟软件构建网络虚拟实验室的必要性。重点介绍了Packet Tracer软件的功能模块和实验方法,并给出三层路由中的实验实例。Packet Tracer软件的应用在提高学生学习兴趣与学习效率上取得了较好的效果。     

Stratified network mapping decision making technique based decision support framework for R&D budget allocation in South Korea

In this research work, we proposed and developed a stratified network mapping (SNM) decision making method and used it to improve the industry–university specialization in R&D in each region selected in this study. The proposed method considers the influence of criteria on and their priority in alternatives performance evaluation process. By analyzing the influence of these criteria on decision-making, we can easily improve the performance of alternatives. The SNM gives a clear understanding of each alternatives performance efficiency level. It explores possible and inefficient states and high-level influence states in inefficient states. Narrowly using multi-criteria decision-making methods to rank alternatives does not improve the performance of alternatives. The proposed method helps rank alternatives and improve the performance level of alternatives in each state. We analyzed the R&D investment of central and local governments of South Korea. It is an attempt to invigorate and facilitate R&D collaboration using a decision support model. We analyzed industry–academia research networks and enhanced the efficiency of the research.     

网络环境下高校学报如何为和谐校园文化建设服务

网络中多元文化价值观的相互碰撞,思想尚未成熟的大学生们很容易受个别意识形态的影响,出现价值观的迷失。作为高校学报,有责任和义务帮助大学生认清网络传播存在的不足,并坚持以正确的价值观引导大学生,帮助其形成理性的文化认同,为和谐校园营造一个健康的文化环境。     

Integration of hybrid wireless networks in cloud services oriented enterprise information systems

This article presents a hybrid wireless network integration scheme in cloud services-based enterprise information systems (EISs). With the emerging hybrid wireless networks and cloud computing technologies, it is necessary to develop a scheme that can seamlessly integrate these new technologies into existing EISs. By combining the hybrid wireless networks and computing in EIS, a new framework is proposed, which includes frontend layer, middle layer and backend layers connected to IP EISs. Based on a collaborative architecture, cloud services management framework and process diagram are presented. As a key feature, the proposed approach integrates access control functionalities within the hybrid framework that provide users with filtered views on available cloud services based on cloud service access requirements and user security credentials. In future work, we will implement the proposed framework over SwanMesh platform by integrating the UPnP standard into an enterprise information system.     

网络环境下会计信息系统控制的风险分析与对策

随着信息技术、特别是网络技术的发展,会计信息系统正面临着网络安全、信息风险的挑战。主要阐述了网络条件下会计信息系统面临的风险分析,并在此基础上提出了风险的防范措施。     

数字图像融合综述

本文对数字图像融合的主要研究内容和方向做了一个简单综述,并介绍了几种典型的数字图像融合理论与方法。     

供应链上核心企业评价指标体系研究

在对供应链上核心企业特征分析的基础上,提出基于节点企业的发展能力、节点企业链接的敏捷性和节点企业链接的稳固性等构成要素,构建包括基本构成要素子系统、基本构成要素分解子系统和指标描述子系统三个层次的供应链上核心企业评价指标体系。