论文部分内容阅读
INTERNET是目前世界上最大的信息资源网络,全球150多个国家和地区连入了这一网络,网上有数千万台电脑,三千多万个用户.网上的信息资源从自然科学、社会科学的各个方面到体育、音乐、艺术、商业、旅游、娱乐等社会公众服务领域和日常生活信息,几乎无所不包.我国国内个人用户连入INTERNET后可享有的服务一般有电子邮件、远程登录、文件传输、网络新闻及信息情报检索等等.相信用户花费了一定的代价上网,如果不能亲身体验一下所有这些功能,不免会有一丝资源浪费的遗憾.要实现这
INTERNET is currently the world’s largest network of information resources, more than 150 countries and regions in the world connected to the network, tens of millions of computers online, more than 30 million users online information resources from the natural sciences, social sciences All aspects of the public service areas such as sports, music, art, commerce, tourism, entertainment and daily life information, almost all-encompassing. China’s domestic individual users even after access to INTERNET can enjoy the services generally have e-mail, remote login , File transfer, network news and information intelligence retrieval, etc. I believe users have spent a certain price on the Internet, if you can not experience all these features, you will inevitably have a hint of waste of resources Unfortunately,