Veronin Michael
School of Pharmacy, Health Sciences Center, Texas Tech University, Amarillo, USA.
J Audiov Media Med. 2003 Dec;26(4):153-5. doi: 10.1080/01405110310001636738.
The 'URL File Not Found' message is all too familiar to users seeking biomedical information on the Web, and occurs when a requested Web-site is no longer available. The complex and dynamic nature of information flow is grounded in computer server technologies and makes the Web difficult to preserve. Enhancements in Web-technologies are helping to improve the problem of Web-site transience. Some initiatives to manage Web-site loss include Google's memory cache, the Internet Archive with Wayback Machine, and Web-site recording tools such as Internet Researcher.
对于在网络上搜索生物医学信息的用户来说，“URL文件未找到”的消息再熟悉不过了，当请求的网站不再可用时就会出现这种情况。信息流的复杂和动态性质基于计算机服务器技术，这使得网络难以保存。网络技术的改进有助于改善网站短暂性的问题。一些管理网站丢失的举措包括谷歌的内存缓存、带有回溯机的互联网档案馆以及诸如互联网研究员之类的网站记录工具。
