基于Web-Services的业务流程建模标准

对Web服务领域的业务流程建模标准进行了讨论。对WSFL、XLAN和ebXML三个主要的业务流程建模标准进行了比较,并结合业务需求和Web服务技术的发展趋势作了翔实的论述。     

基于资源发现领域的元数据(Metadata)标准

Metadata 作为组织和检索Web 信息资源的数据, 是网络搜寻的关键因素之一, 本文以资源发现领域的元数据标准为研究对象, 探讨了该领域元数据标准的功能、类别和Dublin Core 与MARC 的关系。     

从Web标准看大学图书馆网站的构建

从Web标准的角度出发，通过对Web标准的定义和分析，在对国内大学图书馆网站研究的基础之上，提出Web标准模型来进行图书馆网站的构建，并较为详细地分析如何应用到大学图书馆网站上，对高校图书馆网站建设给出一些建设性的意见。     

网络信息采集与保存标准规范研究

标准规范体系研究是网络信息资源保存方法研究中重要的领域之一,是保证网络信息资源保存工作顺利进行的基础。网络信息资源的特点决定了现有的数字资源长期保存标准并不完全适用。文章通过对相关领域进行研究,从两个角度对网络信息采集与保存标准规范进行分析与组织,提出了网络信息采集与保存标准规范体系,并在文章结尾阐述了网络信息采集当前面临的困难。该文为2009年第七期“网络信息资源保存”专题文章之一。     

Web服务组合标准规范的研究*

简要介绍Web服务组合，分析几种Web服务组合标准规范，包括BPML、WSCI、WS CDL和WS BPEL，着重分析WS BPEL服务组合规范。最后指出Web服务组合技术在数字图书馆中具有应用价值。     

Web 2.0 and Information Literacy Instruction: Aligning Technology with ACRL Standards

The purpose of this article is to report on how Web 2.0 tools in an online information literacy instruction course aligned with ACRL's Information Literacy Competency Standards for Higher Education. A qualitative case study was undertaken on an online graduate course related to information literacy instruction. Data collected included: course activities, assignments, emails, online discussions, and surveys. The educational theory of constructivism and its adherence to reflection, active learning, and social interaction was used to find patterns in the data. Activity theory provided a framework for data analysis and interpretation related to the patterns of activities that took place while students used each Web 2.0 tool. Web 2.0 was found to enhance all five information literacy standards. These standards related to collaboration, information organization, creativity, discussion, and technology education.     

State Standards,Planning, and Public Library Size

Data from a 1992 survey of compliance by Ohio public libraries with state standards were used to examine relationships between achievement of a planning standard and each of 22 size variables. Significant but. weak correlations were found between planning scores and population of the service area, volumes per capita, number of ALA/MLS employees per capita, interlibrary loans to the library, and interlibrary loans from the library. Findings suggest that library size as traditionally measured may not have a substantial influence on a library's capacity to engage in long range planning.     

Firewalls,Ad-Blockers,Web Accelerators,etc.

ABSTRACT

The past ten years have seen remote access to electronic resources emerge as the preferred method of use for many, if not most, library patrons. Unfortunately, the misuse of the Internet has also led to a culture in which many personal computer users feel they must install accessory programs that complicate the normal processes associated with the retrieval of Web-based information. Various programs that users install, often with the best of intentions, can interfere with the authentication processes that many libraries and their vendors use. An exploration of firewalls, ad-blockers, pop-up blockers, Web accelerators, and similar software will examine the complications caused by popular programs in each category when users attempt remote access to library-provided information resources. Additional exploration will focus on similar complications experienced by users behind workplace firewalls. Discussion of each type of software will include minimally invasive remedies to recommend to users and suggestions for managing the technical support burden. Particular attention will focus on the interaction of firewalls and related software with popular remote access solutions such as EZproxy. Finally, analysis of this situation will include consideration of human factors, including suggested messages to convey to skeptical patrons and network administrators.