电子商务立法的国际比较及对我国的启示

电子商务的迅速发展实质性地改变了传统市场交易的形式。而作为法律调整和规范的主要对象之一，交易形式的变化要求有新的法律规定与之相适应。在国际上，关于电子商务的立法活动已经形成了一种浪潮。而我国的电子商务立法工作却一直进展缓慢。其中有认识上的问题，更主要的是立法经验的不足。借鉴有关国家电子商务立法的先进经验，我国应当尽快建立和完善电子商务法制，这其中包括应当建立关于电子签名、电子商务认证、电子合同、电子支付等方面的法律规则与制度。     

提高网络环境下的检索效率

围绕查全率、查准率这两个重要指标对网络环境下影响检索效率的因素进行了分析,提出提高网络环境下检索效率的一些方法,以便更好地服务于用户.     

非典与中国的电子商务

探讨了非典对于中国电子商务的影响以及电子商务在此期间发挥出的作用、存在的不足，进而提出了关于如何促进中国电子商务进一步发展的思考和建议．     

网络防火墙技术应用分析

介绍了防火墙的概念、组成原理及几种典型的防火墙系统,对如何加强防火墙的防护作用进行了分析。     

知识经济背景下高等教育改革

知识经济是以知识为基础,以科技为核心,以人力资源为依托,建立在知识的生产、创新、流通、分配和应用上的经济模式,同时又是信息化、网络化、创新化和智力化的新型经济形态.知识经济作为一个新经济形态,为高等教育提供了广阔的发展空间,知识经济的发展依赖于教育的发展.我们要注重教育方式的变革,提高学生对知识创新能力的培养,使学生具有独立获取知识的能力,具有开拓精神,使我们的高等教育培养出千千万万知识经济时代需要的高级人才.     

网络环境下图书馆信息服务创新初探

信息资源网络化给图书馆的生存和发展带来了巨大的冲击,图书馆惟有创新才有出路。本文提出转变观念是信息服务创新的前提;加强网络信息资源的开发利用是信息服务创新的基础;技术创新是信息服务创新的手段;高素质的图书馆员是信息服务创新的关键。     

加强高校校园网建设与应用的思考

校园网的建设已成为高校基础建设的重要部分,对于提高高校教学科研水平和管理水平具有重要意义.但是,目前高校校园网建设还存在诸多问题.而加强高校校园网建设与应用,必须做好五方面的工作:统一认识,加强校园网建设方案的规划工作:加强校园网的管理和维护;强化师生校园网知识的培训,提高应用能力;搭建多元化校园网信息平台;拓宽高校之间网络资源的共享.     

日本都道府县防灾无线网的建设及借鉴

日本是世界上灾害管理通信系统建设领先的国家,相关经验对我国灾害管理通信系统的建设有着重要的借鉴意义。都道府县防灾无线网是日本灾害管理通信系统的重要组成部分,已具备了较为成熟的建设模式和应用经验。本文介绍了日本灾害管理通信系统的框架、都道府县防灾无线网的体系架构及其通信系统组成,选择了神奈川县、长野县和三重县作为典型案例,对这三个县的防灾无线网的建设和应用情况作了分析,并借鉴日本的经验,结合我国的实际,提出了五个方面的建设建议。     

Efe fathers: one among many? A comparison of forager children's involvement with fathers and other males

The study reported describes Efe (pygmy) forager one-, two-, and three-year-olds' involvement with males. The Efe of northeastern Zaïre were chosen because their social organization allows us to examine hypotheses based on studies in Western, technologically complex societies about the distinctive role fathers play in the lives of their young children. Behavioral observations of Efe children's day-to-day activities with fathers, men and boys were recorded using a focal subject sampling technique (Altmann, 1974). Two behavioral measures were created to capture the extent to which males were involved with children: Social engagement describes males' involvement with children and social attention describes eavesdropping by children on males' everyday activities. Eight one-year-olds, 7 two-year-olds and 8 three-year-olds were each observed for six, one-hour observation sessions that were distributed evenly over the daylight hours. Data were analyzed using the traditional measure of involvement (e.g., adult males) and using a newly developed measure of the involvement of the average individual (e.g., average adult mate). Comparisons at each of the ages showed that fathers were consistently like other men in the extent to which children participated in social activities with them and watched their activities. Only fathers' level of social engagement declined significantly as children grew older. Boys' role relative to other males became increasingly distinctive as children aged. The findings suggest that Efe fathers may not be unique in the same sense assumed by Western study ideals, and raise questions about the special status given to fathers in Western theory and data. The patterning of mate involvement with children is discussed in terms of Efe community life, and in terms of Efe children's developing understanding of their relationship with fathers and other males.     

“一卡在手，走遍校园”——邯郸职业技术学院校园一卡通建设方案

“校园一卡通”系统将多项管理职能融为一体,实现“一卡在手,走遍校园”总体目标,不但提高了管理效率,降低了成本,方便了教师和学生,而且计算机管理工作也得到了进一步的深入完善。文章详细介绍了邯郸职业技术学院一卡通系统的设计目标、功能,以及系统组织结构。