There are several different telnet servers / daemons for Linux. The most common one is probably the NetKit implementation. Most Telnet servers are run under the generic name of "telnetd", but this is also the name of a specific implementation.
For software you will need some type of protocol program for telnet, or ssh, or rlogin, or whatever means you will use to log in. Then you need a set of valid credentials, usually account name and password combination.
./ <program file name>
Yes it is, I use POP3 through sbcglobal from Outlook Express and Linux's Thunderbird.
Domain Name System (DNS)
You can stop telnet in windows XP by stopping and disabling the service that is tied to this program. Right-click my computer then click Manage and on the left windows pane click Services then scroll down on the right side until you see the telnet service. That should eliminate the listening of port 23 on this computer. HMTECH78
There is no "the" installation program for Linux. Each distribution has its own (more or less), and it's generally referred to as "the installer" unless they've given it a more specific name.
The directory database is controlled by a Network Operating System (NOS). And examples are Windows Server 2011, UNIX, and Linux.
It stands for TELECOMMUNICATIONS NETWORK. You can remotely control web servers through Telnet. By using Telnet programs you can enter commands. By exchanging data over internet two programs can work cooperatively. With Telnet you can not only control their server but can also communicate with other servers on the network
Linux was named by Ari Lemmke, who ran the FTP server where Linux was originally published. Linus Torvalds originally wanted to call the project "Freax", a combination of "free", "freak", and "Unix", but Lemmke's name stuck.
All binaries are launched by simply typing the name of the application.
whereis [name of program]
if it is n already compiled binary program: ./program-name if it is a code, gcc program-code.c -o program-name if gcc is not installed, on debian: search for a deb package and install it, or, apt-get install gcc on redhat: search for an rpm package and install it.