Based on the problem that the p2p network does not support semantic query and the centralization of knowledge storage in semantic web,this article adopted the super-class peer-to-peer network method,the combination of p2p technologies and semantic web technologies was covered in this paper as well as a new kind of semantic peer-to-peer web architecture.In the structure of Semantic P2P web,depending on the different physical locations of topology the peer forms Area Autonomy System(AAS).The nodes in the AAS form a Semantic Cluster(SC)in accordance with the semantic similarity.The nodes with highest property in the SC were selected as Super-Peer(SP).According to the semantic relations,SP forms the Super-Peer Semantic web(SSW).Thus a three-layer architecture of semantic p2p web was accomplished.Finally,the architecture of semantic p2p web was verified by an example.

The paper analyzed the characteristic,current situation and existing problems of cultural relic information resource,and then proposed the opinion of cultural relic information resource categorizing organization based on ontology.Based on the above analysis,this paper elaborated its significance.

From the total literature,the amount of newly Purchased literature this year,a total circulation of people and loan volume of literature,these indicators were selected on reflect the volume of collection and circulation,it is used to express collection and utilization of public libraries from the side.Significant positive correlation was analyzed using statistical methods between the total literature,the amount of newly Purchased literature this year,a total circulation of people and GDP.Through regression analysis between the collection and use of public libraries and GDP,can predict the total literature,the amount of newly Purchased literature this year,a total circulation of people and GDP,can also provide a theoretical basis for the scientific preparation on construction planning of public library collection.

This paper constructed a set of evaluation index system on intellectual capital of library.With this index system,it evaluated the efficiency of library intellectual capital.Based on those evaluation scores,it studied the output-input efficiency of library intellectual capital.And it gave some advice on how to improve the output-input efficiency in poor efficiency libraries.

Virtual reality technology is used to simulate the real world thereby forming simulation technology.In this paper,the combination of virtual reality technology on the basis of the theory,in view of tacit knowledge explicit condition analysis,focuses on the virtual reality technology in mining of tacit knowledge and technical elements,and the combination of virtual reality system for various application,exploration of virtual learning community in the tacit knowledge management application system.

This paper investigated the characteristics of procurement mode,service and sharing about the consortia acquisition of digital resources from Jiangsu consortia.The complete index system and the significance of the evaluation on digital resources of consortia acquisition was obtained by surveying experts and purchasing clerks of digital resources in the library,then the weight of every sub-indicator was calculated by the method of the Analytical Hierarchy Process(AHP).

As the environment of research becomes more and more complex,Computer Supported Collaborative Research becomes the main trend of scientific research.The other hand,as the environment of network becomes more and more complex,there is a challenge of the privacy of members of the Computer Supported Collaborative Research.From three aspects,including legal,technical,autonomy,proposed privacy policy.

Based on global economics,patent information is as a new research area.Patent sources is consist of the foundation of Patinformation,including documents,databases and web sites.A variety of needs for patent information coming from uses is as a study object for Patinformation.Patinformation studies in means of patent software.Patinformation develops in future of patent intlligences.

By analyzing the current regional educational resources development and application,this paper put forward the ideas and methods based on the concept of cloud computing technology for building a regional education resources platform which can fully share hardware and data resources.The architecture and function including the access portal layer,application service layer,the support tool level,the underlying technology layer,resource clouds were emphatically described.Meanwhile,the article analyzed the build mode,education resources sharing and information systems SaaS service.

The cloud service platform system of digital library based on cloud computing requirement for scalability,reliability and availability is increasing.With the development of cloud service platform and service pattern for digital library based on cloud computing,there are more and more needs for cloud reading services.In this paper,firstly,analyzed cloud service model and risk issues for the digital Library based on cloud computing.And then,proposed the cloud service model for digital library based on statistics of service relationship.

Digital resources integration is the inevitable trend of library development at present.According to author's experience on the construction of digital resources integration platform,this paper introduced domestic and international representative resources integration systems,compared the mode of domestic main resources integration,made clear the goal of resources integration,described the construction process of digital resources integration platform based on Metadata storage,including the construction of metadata storage,united research and resource control system.

Knowledge management needs IT support to realize its function and services.The software of knowledge management in project team includes, Lotus Notes/Domino in IBM and the software system in Microsoft.Based on the perspective of SNA and the KM software of IBM,the article put forward the frame of IT support of knowledge management in project team,including the platform of information coordination,knowledge sharing data bank,and"know-who"system.

From the construction of collection of ancient documents database,purchase quantity of ancient documents electronic resources,relating to the construction of the characteristic database of ancient documents,the paper investigated the digitalization of ancient documents among 49"211"colleges and universities which have many ancient document,analysed their different.The problems that should be paid attention to in the ancient documents digitization are discussed.It has important significance to the university library to learn from the experience and deepening of ancient documents service work.

Scientific and technological innovation in the process of building academic university has a prominent role,and is an important part of national innovation system.Information commons(Information Commons,IC)is a late 20th century,90 in the United States the rise of a new mode of learning.This article first described the concept and characteristics of the IC and technological innovation;then,analyzed the relationship between the two;Finally,based on the perspective of technological innovation from the service was designed for academic university libraries in China IC modes,including physical space,virtual space,service support system of these three level content.

《Scientometrics》is the first professional journal of international scientometrics research,in which representative the research fronts of international scientometrics.This paper made a document co-citation analysis on the document data that published between the year 2001 and 2010 based on information visualization method.This paper detected the main research fronts of this research domain,it included quantity statistics analysis of scientific development,research of H-index and relevant indicators,the triple helix theory research,scholar network and semantic structure research,scientometrics research in China and so on.

The main knowledge groups of Technology Readiness Levels was based on the documents of citation and co-citation,analyzed by making use of the newly developed information visualization tool CiteSpaceII.This paper reviewed the beginning of Technology Readiness Levels development,described its Research Frontier and Hot Topics,and combined the Intellectual Base with the Key-point documents,Documents were visualized through a number of co-citation maps by information visualization tool,CiteSpaceII.And from the keywords network we can know the research domain,methods,tendency and so on.At last,from the timeline network the maps show the development progress and Research Status in the field of Technology Readiness Levels.And this will provide a new patterns research for studying Technology Readiness Levels.

Open Access is a new style of academic communication.It can promote academic exchange and dissemination of information.Open Access could be achieved through open access journals.DOAJ is the world's famous open access journals database.People can understand the construction of worldwide open access journals through the analysis of DOAJ.It will be helpful to promote the open access movement and promote academic dissemination of information and optimize resource development in China.

Based on the Bibliometric Analysis,it did some research on 338 academic papers of E-government performance evaluation published in CNKI during 2003-2011,and Analyzed these papers from various aspects including the quantity of published papers,the distribution of Journals,authors,key words and so on.Several interesting findings will be concluded,the research on E-government performance evaluation have been reduction trend,and it have focused on E-government Performance Evaluation Model and index system analysis.The applied research which reflects the times and reality demand will be the main direction of development.

Based on the bibliometrics method,this paper analyzed on the papers which was published between 2003 and 2011 about the universities' portal site to analyze the publishing years, the authors,the journal source,the content,the provide financial aid and the cited frequency.Through this analysis,this paper found the tendency about this research area.According to analyze 255 samples,found that this research area had a bright future,and introduced three features about those analyzed papers and gave three suggestions about the further research.

In order to find out the innovation resources of RFID tags in China,including the main leaders and the leader innovation agencies etc,the profile of China patents on RFID tags was analyzed from aspects of patent overall development trends,patent type,patent distribution,technology field,and innovation organization distribution.The results of patent analysis showed the innovation resources and competitive situation of RFID tags in China.The results were hoped to be useful for our government,our RFID tags research and development institutions in technical cooperation and talent introduction etc.

Destination tourism official website recommends local tourism resource and provides public information service,its network influence has a direct effect on local tourism.By using link analysis method,this paper assessed the link characteristics and network influence of 17 official websites of municipal cities in Guangdong,explored the role of official tourism website in promoting the development of local tourism.The results showed that the influence of tourism official website was closely related to the economical development with large inter-regional differences,but the overall level was still to be improved.External web impact factor,PR value and quantity of webpage could affect tourism significantly.Relevant perfecting suggestions were also put forward in this paper.

At present,the development and utilization of solar energy technology and its popularization and application make a spurt of progress,As the world's fastest growing energy,All countries in the world solar energy resource utilization as the national important content of strategy of sustainable development,In the flat plate solar energy,solar thermal power generation,solar energy air conditioning as the representative of the solar energy industry booming development.This paper took the Chinese solar energy industry patent data analysis and decision support platform construction for example,Exert oneself of country,province,city,orgnaization of information of science and technology three grade joint pushing platform construction was the best mode,with period for the government decision-making,the enterprise technological innovation and China solar thermal industry health development to provide scientific and technological support,at the same time for the long-term development of China's sci-tech information provided a new path selection.

This article made specific and detailed comparison and evaluation in three ways.They were the fundamental state,the patent retrieval function and the function of statistical analysis of the on-line patent service,which were offered by the patent search and services of the State Intelligent Property Bureau,the patent information service platform of the Intellectual Property wet in China and other nine systems.It also offered guidance and help to those patent users and professionals to choose a proper on-line patent service system.

The readers play a crucial role in the service of finding information in well-known retrieval tools.They are the demanders of information services,as well as the participants and dominator of the record and citation activity,in particular the ultimate user and beneficiary.Identification of readers' subjective status in this kind of service,can not only clarify their rights and obligations in this service,but also conduce the establishment of their central position in library services.

Chinese medical journals are the important information mediums which disseminate the knowledge of medicine and traditional Chinese medicine,and journal procurement is one of important part of building library information resources.According to the condition of the library,the thesis formulated the Chinese journal procurement principle,discussed the Chinese journal procurement issues and proposed feasible coping strategies.

With the rapid growth of digital resources in library,evaluation of service performance in digital collections attracts an increasing intensive research.Although the relevant theoretical research has made some progress,there is still lack of research in practical application,especially in service performance evaluation of digital library collections in art colleges.Beijing Institute of Fashion Technology is the only college with distinctive characteristic of clothing in China.The library of this college has rich artistic collections.On the basis of extensive research in the library of Beijing Institute of Fashion Technology and those of other related art colleges,this paper analyzed the influencing factors in evaluation of service performance in digital collections of art colleges with the methods of ontology and differential analysis to provide useful references and basis in construction of digital library collections of artistic college.

With the help of the analysis of the status of the ingredients and information services capabilities of higher vocational college library information service ability in current situation,the thesis put forward the countermeasure to improve higher vocational college library information service ability combined with WEB2.0 information technology,drawing lessons from the status of the ingredients and information services capabilities.

The practical knowledge of reference librarians can have direct effect on libraries' reference service and librarians' professional development.Therefore,it has important significance to investigate connotation,features and value of librarians' practical knowledge,and to seek the way of constructing the above knowledge.

Knowledge service ability reflects the strength of the national universities library services,is the most essential elements that constitute libraries of Universities image,and is the value of the library of the National universities,to improve the knowledge of the service is to enhance the ability of the national universities Library core competitiveness.In comprehensive transition period,the national university library from the knowledge service concept and librarians knowledge service capability and platform construction aspects,and comprehensively improve the knowledge service ability,which is the cultural strategy of library's responsibility and mission.

Discussed the network security threats,the traditional network security measures and its defects of the library.Introduced that the UTM new technology that was"integrated threat management"new model,the use of the technology has brought new hope for library network security.

This paper chose 13 municipal government websites in Jiangsu Province as research samples,and mainly used 8 analysis indicators:WP,TL,EL,SL,WIF,WIFe,WIFs,PR.Then it analyzed the network influence of Municipal Government Website in Jiangsu Province by using link analysis, and then sorted these websites through grey relationship analysis.Finally it deeply analyzed the advantages and disadvantages of Municipal Government Website in Jiangsu Province based on statistical results.

Textbook is basic tool to teach and is important guarantee for teaching reform,competence education and personnel training.It is important to develop all-English teaching in Shanghai by selecting the original edition textbooks.Based on analysing the problem and pattern of current introduction of the original edition textbooks,this paper put forward an evaluation model to guide the introduction of the original edition textbooks.

Firstly,from time distribution,periodical distribution and distribution of research institutions,this paper used bibliometric method to analyze the 442 papers,which retrieved from the China Academic Journal Full-text Database and Vip Database from 1997 to 2011.Then the paper drew the co-word network diagram of the high frequency keywords in the literature by using scientific knowledge mapping method and complete a cluster analysis.Through the analysis,this paper concluded the landscape of Information Retrieval Course Teaching,and provided a reference for further research and development of China's Information Retrieval Course Teaching.

In order to understand the digital reading services in university libraries,this paper made an investigation of online services in"Project 211"university libraries such as mobile library and short message services,E-books;self-built E-book databases and online free E-books.Based on the investigation,this paper put forward the strategies for digital reading services in university libraries.

Regional or even a national digital library technology collaboration and its alliance operation has become a trend,in line with this trend,the paper discussed how to design a network platform to support this integration,analysed the needs of the technology alliance network platform,design the function and models of application,and proposed implementation.

The alumni column in homepages of university libraries at home and abroad were examined and discussed.The alumni services such as circulation,electronic resources,reference and information services in university libraries at home especially Tsinghua University Library was introduced.In addition,it gave some advices about domestic university libraries' open to alumni.

From the social network perspective:centrality analysis,subgroup analysis,position and role analysis,this study explored the feature of Co-Authorship Network in Journal of Library Science(1998-2011)by applying to social network analysis software—Ucinet.Across our analysis,it identified the position of scholars in the field;found academic community which was closely linked to each other among subgroup;analyzed structural holes of whole network and the capacity of each author to use structural holes.

Based on the analysis of the characteristics of government information resources,combined with powerful cloud computing technology and the latest achievements of information management theory,as the center of government information resources integration model on the basis of cloud computing,the structure of government information resources,the government information resources of the cloud,government cloud services research linked to the freedom of government information resources integration,sharing,and data flow of the security.

With its unique developing process,the source open community attracts countless developers,and the information flow phenomenon during this process worth being explored.This essay was focused on the research of information flow phenomenon during the open source community's develop flow.By introducing the open source project team and its development flow in detail,and on the basis of previous research result,it can summarize the main part of information interaction in community,and the inside information flow with depriving from the development flow.On that basis,four kinds of information flow patterns can be induced:directional active,undirectional active,directional passive,undirectional passive.

The unprecedented proliferation of virtual communities gave the online users a convenient way for knowledge sharing,but there always were some inefficient knowledge exchanging in the virtual community.As the knowledge management had greatly impacted on the behavior of members' knowledge sharing and exchanging,the author gave a model of knowledge management process rely on knowledge sharing.Base on this model,the article analyzed the management process that some administrators identify knowledge from the virtual communities,and acquire,organize,storage,evaluate and update knowledge to make up a qualified knowledge system,then transfer them to the required members by learning and Retrieval.Finally,the administrators could share knowledge throughout all the community and improve the efficiency of knowledge exchanging by this approach.

The information disclosure is the most important part in government emergency management.This paper reviewed the domestic and foreign studies of information disclosure in government emergency management,summarized the current researches on information disclosure in government emergency management,and pointed out the shortcomings and potential side of the researches.

The article studied on the related articles of newly build library of universities in China in recent ten years,generalized the research results from five aspects:construction of information resources,information service,library management,construction of the librarians team,Information quality training.At last,this article analyzed the shortage of research about newly build library of universities.Therefore,expected that it can provide some experiences and theory supports for the construction and development of newly build library of universities.