Telnet protocol

The handheld devices were to access the e-SCM system using a variety oftelnet emulation terminal software. Two models of handheld devices were selected. There were some ineompatibility issues with one model. Although emulation terminal software that used telnet protocol was installed in this model, it could not display Chinese characters. It was found out that incompatible character sets between the host system and the emulation terminal software was causing the problem. Compatible Chinese character set was reinstalled in the emulation terminal to resolve the problem. Also some information could not be displayed in one whole screen and some characters even disappeared. This was due to the small display screen and limited range of possible adjustment for character size. In order to address this issue, display information was simplified and the information at the host system side was adjusted aceording to the size of display of the handheld devices. The barcode printers also had issues with Chinese charaeters. Initially the printers were not able to print the Chinese characters. Compatible characters were reinstalled to eliminate the problem. 

Remote login is the ability of a computer user in one location to establish an on-line connection with another computer elsewhere. Once the connection is established, the remote computer is used as if it were a hard-wired terminal of that system. Within the Transmission Control Protocol/Internet Protocol (TCP/IP) suite, this facility is called Telnet. Using Telnet, an Internet user can establish connections with a multitude of library catalogues, other bibliographic databases, university information systems, full text databases, data files (eg, statistics, oceanographic data, meteorological data, and geographic data), and other on-line services. Many of these connections are available to any Internet user and can be accessed without an account. 

Telnet. Telnet is a program using the communication protocol of the Internet (TCP/IP) to provide a connection onto remote computers. You can use Telnet to contact a host machine simply by typing in the host name or IP number if you have Internet access from your computer. You will then be asked for a login identity and your password. Often buried within Telnet is a version of FTP, so you can transfer files from the TCP/IP host to your own computer. 

This was followed with a computer science activity where the students learned how impersonators can use the SMTP protocol on telnet sessions to send fraudulent e-mail messages.7 They also used e-mail headers to determine the origin of the e-mail8 and steganography software called S-Tools to test for and to reveal a hidden image embedded in a picture found as an e-mail attachment (Kessler 2004). This activity emphasized the use and abuse of communication technology, both in their personal and professional lives. 

TCP (transmission control protocol) TCP/IP (transmission control protocol/ Internet protocol) telecommute Telnet... 

The Internet includes World Wide Web (WWW), file transfer protocol (FTP), Telnet, and Gopher sites. These sites can contain almost any kind of information, including databases. Each site has its own electronic address, called a uniform resource locator (URL). Some sites arc accessible by anyone, but others are accessible only by subscription through various providers. 

Telnet An Internet protocol or application that allows users to cormect to computers at remote locations and use these computers as if they were physically sitting at that computer. 

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