Development Method of Wireless Application Based on Wireless Makeup Language and Web Database Technology

Wireless technology is a new emerging delivery networks and development scheme of wireless internet is given widely attention currently. In order to make international visitors to surge education website at any time, anywhere by mobile handsets. The communication method of web database, such as CGI, ISAPI, JDBC and so on have been analyzed and a new Active Server Page & Wireless Makeup Language (ASP-WML) based approach is presented. The dynamical refreshment of the homepage of wireless website and the automatic query of main information have been realized. At last, the wireless website of Dong Hua University is taken as an example to testify the possibility of wireless website design which is mentioned above.     

基于智能网实现彩铃业务的技术研究

随着电信技术的发展，用户的需求更趋于多样化、个性化，彩铃业务就成为市场兴起的一种颇具有个性化特色的业务，分析了彩铃业务的技术难点，基于智能网技术设计了2种彩铃业务的实现方式：IP方案和CAMEL4方案，详细分析和研究了2种方案的技术特点，指出了基于CAMEL4方案是彩铃业务的最优实现方式。     

TOWARDS REAL-TIME CUSTOMIZED MANAGEMENT OF SUPPLY AND DEMAND CHAINS

Our focus herein is on developing an effective taxonomy for the simultaneous and real-timemanagement of supply and demand chains.More specifically,the taxonomy is developed in terms ofits underpinning components and its research foci.From a components perspective,we first considerthe value chain of supplier,manufacturer,assembler,retailer,and customer,and then develop aconsistent set of definitions for supply and demand chains based on the location of the customer orderpenetration point.From a research perspective,we classify the methods that are employed in themanagement of these chains,based on whether supply and/or demand are flexible or fixed.Interestingly,our taxonomy highlights a very critical research area at which both supply and demandare flexible,thus manageable.Simultaneous management of supply and demand chains sets the stagefor mass customization which is concerned with meeting the needs of an individualized customermarket.Simultaneous and real-time management of supply and demand chains set     

SERVICE VALUE NETWORKS： VALUE, PERFORMANCE AND STRATEGY FOR THE SERVICES INDUSTRY

1. Introduction The services industry provides services notgoods (Hughes and Mitchell et al., 1993). Thisindustry is moving towards globalization(Kathawala and Abdou, 2003). In 1870 theservice sector employed slightly more than 20%of the U.S.…     

A Novel Architecture of Metadata Management System Based on Intelligent Cache

This paper introduces a novel architecture of metadata management system based on intelligent cache called Metadata Intelligent Cache Controller （MICC）. By using an intelligent cache to control the metadata system, MICC can deal with different scenarios such as splitting and merging of queries into sub-queries for available metadata sets in local, in order to reduce access time of remote queries. Application can find results patially from local cache and the remaining portion of the metadata that can be fetched from remote locations. Using the existing metadata, it can not only enhance the fault tolerance and load balancing of system effectively, but also improve the efficiency of access while ensuring the access quality.     

数字环境下高校图书馆的学科服务模式研究

实现学科服务是社会发展的客观要求,高校图书馆应把握机遇,实现学科服务模式的创新,进一步实现和深化高校图书馆服务功能,为高校建设和发展服务.     

网络环境下的图书馆读者信息需求与服务工作

针对当前网络环境下图书馆读者信息需求的特点，提出图书馆深入研究读者需求，开展多元化读者服务的新举措。     

区分服务环境下TCP拥塞控制机制研究

区分服务能为不同服务需求的用户提供相应的服务质量，TCP流量在Internet中占有重要的地位，TCP基于窗口的拥塞控制算法限制了具有大RTT连接公平获得带宽，进而限制了TCP对区分服务的支持，因此研究TCP在区分服务体系结构下的拥塞控制机制具有重要的意义。基于提出的一种支持区分服务的主动队列管理机制-EBLUE，结合改进的TCP拥塞控制机制，研究了TCP在区分服务环境下对确保服务的支持，即使在经历拥塞时，TCP连接也能公平地获得其流量规格中说明的带宽。最后，在ns下的仿真实验结果验证本文机制约有效性和公平性。     

在无盘 Win95上实现 Win2000终端

windows2000的WBT终端服务有很多的优点,本文介绍了一种在无盘 Win95上实现Win2000终端的方法.可以用最少的投资就能在低档机上使用基于Win2000的软件,非常适用各类教学及培训场合,经试用效果良好.     

基于时间约束的人气最优路径搜索

当旅游景点数目庞大,而限定时间不足以访问任何路径中的所有景点时,现有的搜索方法找不到事实上存在满足条件的路线.提出了一种高效的最优路径近似搜索算法PSScaling,使用修整参数δ,将景点的人气分数调整为一个整数,然后利用路径标签上缩放后景点的人气分数和子路径的时间代价选择最优的子路径向终点扩展,在同一路径中挑选最佳的访问景点组合.最后,通过实验分析,验证了本文提出的算法能够在很高的执行效率下找到近似的最优路线.