Linux Hw3

IT 250 Linux 19 September 2011 Homework grant 3 Assignment 7 1. scp: encrypted, including drug username/ tidings; cave in of ssh suite, uses port 22; rat put a file anywhere you stool privilege to ftp: plaintext, inc user/password, uses ports 20, 21; usually confine to an ftp dir on server some(prenominal) can be apply to control a ready reck adeptr remotely through commands, provided Secure Shell (SSH) is more than secure than the older Telnet protocol. RSH is non-secure; its batten inions are unencrypted. SSH connections are designed to be secure. 2. Well a server provides a shared run/resource which integrity or more (usually but not necessarily remote) clients can bother. For example: Web server Mail server SSH server 3. The web is PART of the internet. The internet itself is just tons of computers connected unitedly through various con nections. The network was an additional serve up which became a part of the internet. Most people think of the www as the internet but only because that is the only delegacy to connect to the web. Browsers are used to connect to the www part of the internet. Telnet, FTP, SSH, and another(prenominal) types of communications are also allowed and used on the internet. The cyberspace and the Web are not the same entity. The Web is newer than the Internet. It is a set-up of information along with network software that is used to approach shot it. A web page can be seen ostensibly as a document that holds data or pointers (references) lp and lprto data. In this case, data can be text, images, graphics, and programs. Web pages often refine links to other pages. A website is a group of imagine web pages. The Web uses the Internet for communication purposes. In so doing, the Web makes communication on the Internet easier, more juicy and more enjoyable. 4. The SCP (secure copy) utility copies an ordinary or directo! ry file from 1 system to another on a network SFTP is a secure FTP Client. 5. scp...If you want to get a to the entire essay, order it on our website: OrderEssay.net

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