引言： Network Working Group S. Crocker
摘要：network working group steve crockerrequest for comments: 16 27 august 1969 m.i.t.m.i.t. is now to receive all network working group memos. memos shouldbe addressed to: abhai bhushan room 807 - project mac 545 technology square cam......
摘要：当您试图利用ftp连接到一台远程计算机时，远程系统会向您要求一个用户名及口令，而在浩如 烟海的internet中要求每个用户向每个服务器系统申请一个账号几乎是不可能的。internet提供了一种绝妙的解决方案──匿名服务，它允许用户即使在计算机上没有账号也照样可以访问。它只要求键入匿名服务账号名，至于口令信息，系统会给您一些提示，您只需按照提示输入相关的信息即可。不同操作系统环境下匿名ftp服务的建立可能略有不同，下面以aix为例介绍unix环境下匿名f......
RFC10 - Documentation conventionsnetwork working group s. crockerrfc-10 ucla 【相关文章:
POP3协议封装类】 【扩展阅读:
RFC1939-POP3协议中文版】 29 july 1969 【扩展信息:
POP3协议命令原始码及工作原理】 documentation conventions this note is a revision of nwg/rfc#3 the network working group seems to consist of steve carr at utah, elmer shapiro and bill english sri, steve crocker at ucla, john haefner at rand, paul rovner and jim curry at lincoln labs. membership is not closed. the network working group (nwg) is concerned with the host software, the strategies for using the network, and initial experience with the network. documentation of the nwgs effort is through notes such as this. notes may be produced at any site by anybody and included in this series. content the content of a nwg note may be any thought, suggestion, etc. related to the host software or other aspect of the network. notes are encouraged to be timely rather than polished. philosophical positions without examples or other specifics, specific suggestions or implementation techniques without introductory or background explication, and explicit questions without any attempted answers are all acceptable. the minimum length for a nwg note is one sentence. these standards (or lack of them) are stated explicitly for two reasons. ...
下一页 摘要：作为internet上的ftp服务器，系统的安全性是非常重要的，这是建立ftp服务器者所考虑的第一个问题。其安全性主要包括以下几个方面： 一、 未经授权的用户禁止在服务器上进行ftp操作。 二、 ftp用户不能读取未经系统所有者允许的文件或目录。 三、 未经允许，ftp用户不能在服务器上建立文件或目录。 四、 ftp用户不能删除服务器上的文件或目录。 ftp服务器采取了一些验明用户身份的办法来解决上述第一个问题，主要包括以下......
