The Further Results of the Chromatic Uniqueness of Certain Bipartite Graphs K （m,n）- A

With its comprehensive application in network information engineering （e. g. dynamic spectrum allocation under different distance constraints ） and in network combination optimization （e. g. safe storage of deleterious materials）, the graphs＇ cloring theory and chromatic uniqueness theory have been the forward position of graph theory research. The later concerns the equivalent classification of graphs with their color polynomials and the determination of uniqueness of some equivalent classification under isomorphism. In this paper, by introducing the concept of chromatic normality and comparing the number of partitions of two chromatically equivalent graphs, a general numerical condition guarenteeing that bipartite graphs K （ m, n） - A （A belong to E（K （m, n） ） and ｜ A ｜≥ 2） is chromatically unique was obtained and a lot of chromatic uniqueness graphs of bipartite graphs K（m, n） - A were determined. The results obtained in this paper were general. And the results cover and extend the majority of the relevant results obtained within the world.     

CORBA服务在家庭网络中的应用

本文首先介绍了几种CORBA常用的服务,并结合家庭网络的特点和结构,将CORBA服务应用于家庭网络,为家庭网络中信息家电的注册、互操作、动态操作界面的生成以及访问控制提供了一种新的方法和思路。     

基于CAS的统一用户管理系统的设计与实现

本文阐述了如何在统一身份认证平台的基础上,通过Web Service技术将校园各个应用系统进行对接,开发统一的用户管理系统,以实现网络资源、用户账户和访问权限的集中统一管理.     

现代图书馆的服务原则与服务内容

在读者需求、读者行为、出版模式、信息技术、社会期望等一系列变化的环境下,图书馆服务呈现新的发展趋向。现代图书馆的服务原则除基本保障原则外,还有开放与共享、公平与平等、公益与免费、便利与高效、多样与满意、创新与发展。服务内容有文献服务、信息服务、知识服务、方法服务、文化服务、空间服务、智能服务、移动服务。     

浅谈网络环境与图书馆读者服务

该文指出了网络环境为高校图书馆读者服务工作的发展与创新提供了有力的技术支持,随着互联网络的飞速发展和普及,打破了传统的图书馆只能在狭小的空间对定向的读者进行借还的服务模式,逐步淡化了“馆”的概念,以满足读者知识信息需求为主,将图书馆的各种性质充分的体现出来.     

SERVICE VALUE NETWORKS： INTO PRACTICE

Modeling a business to match its customer perceived （and customer desired） outcomes, remains an on-going task. This paper considers shows how a service value networks （SVNs） approach may be engaged to model, and deliver, understanding of the front-end business and its direct engagement with its immediate （or front-end） customers. These front-end customers may be either： （1） its off-line, in-store customers - engaging directly with the business sales staff （or representative）, or-（2） its on-line, virtual customers - engaging with the business via internet or remote access. In this situation, both the business, and the customer draw upon their respective viewpoints, and both sides influence the interaction. External to these business and customer influences are additional factors that capture the immediate and broader global effects - termed environmental effects. These three business-customer engagement areas of influence are captured by a SVN SEM approach.
Without a business-customer encounter of some kind the likelihood of a services business, and a prospecting customer, successfully engaging in an exchange process is reduced. This exchange may be a physical, and/or services exchange, and/or an information and/or ideas exchange. To the business, this encounter is, in effect, a trade, and as a result, the business targets acquiring an economic exchange that will ultimately deliver a net positive economic outcome. To the customer, external and internal information feeds, servicing, perceived value, and satisfaction, are key encounter drivers. SVNs offers a new way to understand the business-customer encounter, and to then utilize this acquired knowledge to either： （1） build a strategic management model, or （2） reengineer its business networks, and to then create a re-positioned, more customer-aligned business operation - one that is capable of delivering win - win, competitive business-customer solutions.     

高职院校图书馆参考咨询服务工作实践

文章结合广东食品药品职业学院图书馆参考咨询服务工作实际情况,提出几点关于高职院校开展参考咨询工作的发展策略。     

基于同步网的BPEL建模和验证

Web服务组合是面向服务架构的一个应用,是指将已有的Web服务组合成为新的服务。业务流程执行语言BPEL（Business Process Execution Language）是一种描述Web服务组合的语言。为了保证BPEL描述的Web服务组合的正确性,提出了分层建模和验证的思想,将BPEL流程分为逻辑层和语义层,并分别建立形式化模型和验证方法。这样不仅能保证对流程正确地建模,而且能降低建模和验证的复杂度。在逻辑层,BPEL元素映射为基于同步网的WSL_net模型。畅通性和无冗余变迁性质保证了BPEL流程基本控制流的正确性并避免了资源的浪费。语义层的建模和验证将另文给出。     

跨世纪的高校图书馆馆员素质建设思考

分析了新时期高校图书馆馆员素质现状和图书情报服务工作的特点，论述了培养，提高自身综合素质是做好服务工作的基础和关键，开展继续教育则是提高素质的重要途径。     

基于B/S三层架构的体育信息处理系统的设计与实现

针对体育比赛场馆分散、规则复杂、数据繁多等特点，提出了基于三层架构的信息处理系统，并以第七届全国大学生运动会信息处理系统为例，详细介绍了在系统中采用的Web Service、VBA等技术，最后给出了系统层次结构的设计和实现。