The MetaLib & SFX are the integrated management systems for distributing heterogeneous digital resources that have function of federated search,cited link. This paper gives a thorough introduction about MetaLib & SFX system from several facets,that is,way of development,technology feature,function module,application and shortage,etc. We hope it give advices to development and application of new type integrated management systems at home.
The authors analyse the difficulties of one way active informations transmission,give some concepts about characteristic transmission;analyse the internal mechanism and implemental method,at last,point out the characteristic-search-engines are the main pattern at the age of Internet.
This paper studies the solution scheme of statistic graph in MIS based on Internet.The author design and implement BAIFEN domestic economy MIS based on Internet,and use the components of Microsoft Office Web to enrich the system s functions and show all kinds of statistic information more directly.
This article briefly discusses about the technique principles,construction,fun ction and characteristics of CDN as well as its applied feasibility and prospects in the l ibrary network.
The history and tendency of the evaluation of the library automation management software are analyzed and the function and deficiency are evaluated.
This paper,which combines the technology of mobile communication and books-info rmation service,presents the concept of mobile books-information service,and discusses its functions,technology structure and the feasibility of execution.
This paper introduces the speciality and application of radio frequency IC in Ch ina. Through the illustration of the practice of IC system using in NENU campus,this paper t ries to explain in detail about its structure,the function and the working flow as a whole. We wish it may shed some light on founding the radio frequency IC system in other relevant divisions .
This paper discusses the method of book loan system composed by Linux,Apache a nd PHP,and it also offers detailed introduction on the technology of PHP templa te,cookie,session and user authentication.
Along with the rapid development of the Internet,there is more and more image information on WWW which people need various ways to retrieve. In this paper,se veral kinds of architecture of image engine are introduced and the general architecture of imag e engine including four parts is explored and every part is analyzed in detail.
This article introduces the principles of catalogue browsing,text-based and content-based trademark image retrieval. Then it focuses on the analysis of how to apply content-based retrieval to search the specific trademark(device-in-mark ). Finally it summaries the difficulty in the application of trademark image retrie val and some problems to be settled out.
This paper realized dictionary software which provides full-text retrieval.We use four different methods based on the characteristics of dictionary software. The software includes professional,enterprise and net editions. In addition,we evaluated t he techniques by analyzing the realization methods,technical characteristics and experimental results.
The important Window where the homepage of library of university of era of the network has already become the user service,the article carries on the network to investigate and analyse to libraries of 20 universities homepages of Jiangsu Province,some questions that have proposed building the homepage of university library and should notice.
This paper gives explanation and analysis from four aspects and puts forward so me preliminary suggestions on how to construct network platform in library.
Through the investigation and comparison on the status of information service in the university libraries of Guangdong province,the paper points out the features an dproblems existing in these libraries. Then brings forward the developmental ideas.
This article analyses the evaluation indicators of library Website and point out that the library should pay more attention to some factors in Website construction.
With the extensive application of cluster of workstation,cluster management is more and more important. This puper analyzes the structure and characteristics of the Load Balancing Cluster Server. This paper study the primary technology of network loading balance bused on information networks. Network loading balance enhances the usability and scalability of service programes runring on Web server,FIP server,other key task server and so on.
This paper discusses the management and safety of the electronic reading-room from the four aspects of rules and regulations,emergency measures,copy strateg ies and safety strategies. In this paper the specific methods are introduced in great details.
In this article,design methods and implementation techniques are discussed to realize the data exchange and transformation among information systems based on all kinds of database. The data conversion tool with better flexibility,extensibili ty and capability of error handling has efficiently realized the transforming and shari ng of heterogeneous data source.
PDM can handle and control product information throughout the whole product lif e circle,and it is the ideal framework to integrate enterprise information. This paper studies how to integrate enterprise information with PDM .
This paper introduces project of CALIS Japanese literature catalog and relations hip between Japanese literature catalog and CALIS Z39.50 system,discusses signif icance and method of duplicate checking based on Z39.50.
In this paper,the author discusses the problem that how to scientificly and eff iciently manage the accessional CDs of books in library,talks about how to load the data of the acce ssional CDs of books on Internet technically,so that readers can search and download data of CD within campus ne twork and Web server of library on practice.
Functions are introduced in the paper about receiving and sending E-mail and managing mailbox in Python. The authors implemented to connect with mail server and log on it and identify its validate by accessing POP3 accounts. The methods about checking and searching mails are presented,also,the parameters and its meanings are provided. To send mail and inspect validate of the mail address are realized by accessing SMTP accounts. Creating mailboxes and managing it are put in practice also.
This paper particularly introduces the intellectualized testing system . It is proposed and realized two important parts of the system——test question data-based and intel lectualized testing system,and standard test question system and test paper organization of the test question data-base system. Network testing system is intelligent.
From constructing teaching reference book information management and service system of library,the article proves the significance and probability of librar y s developing this system. The article designs a plan merging with source conformity thinking, and extends uptodate function of electronic book s limits of borrowing authority controlled,multi-library joint building and using,on line submitting and so on in system function.
EndNote is a bibliographic management program that allows a researcher to collect,manage and publish references. This article provides an introduction to using EndNote,including how to create a EndNote library,adding citations to the library in one of three ways: manually adding a reference,importing references using filter files and importing through the connection feature. Methods for searching and sorting an EndNote library,and choosing citation styles are a lso described. Finally,instructions on gengenerat ing a bibliography for a paper are provided.
This paper deals with the retrieval skills for Elsevier SDOS Full-text database system with the respects of the search rules,field limitation and the database s applied area.
Data Quality Control is an important tache in database construction,the same as the quality of key word in citation index.Firstly the authors analyse some kinds of problems that may happen on the key word in citation index,and then do some specific research,which is carried out in CSSCI development by means o f computer.
This paper introduced the establishment and application of information managemen t system in Guangdong Medical Science Library.
The article analyses the problem of academic libraries in using foreign electronic document resource databases. Meanwhile,brings some solving ways so that academic libraries use reasonably foreign electronic document database resources.