Telnet
PURPOSE OF THIS REPORT
Before gophers, hypertext, and sophisticated web browsers, telnet was the primary means by which computer users connected their machines with other computers around the world. Telnet is a plain ASCII terminal emulation protocol that is still used to access a variety of information sources, most notably libraries and local BBS's. This report will trace the history and usage of this still popular and widely used protocol and explain where and how it still manages to fit in today.
HISTORY AND FUTURE OF TELNET
"Telnet" is the accepted name of the Internet protocol and the command name on UNIX systems for a type of terminal emulation program which allows users to log into remote computer networks, whether the network being targeted for login is physically in the next room or halfway around the globe. A common program feature is the ability to emulate several diverse types of terminals--
ANSI, TTY, vt52, and more. In the early days of networking some ten to fifteen years ago, the "internet" more or less consisted of telnet, FTP (file transfer protocol), crude email programs, and news reading. Telnet made library catalogs, online services, bulletin boards, databases and other network services available to casual computer users, although not with the friendly graphic user interfaces one sees today.
Each of the early internet functions could be invoked from the UNIX prompt, however, each of them used a different client program with its own unique problems. Internet software has since greatly matured, with modern web browsers (i.e. Netscape and Internet Explorer) easily handling the WWW protocol
(http) along with the protocols for FTP, gopher, news, and email. Only the telnet protocol to this day requires the use of an external program.
Due to problems with printing and saving and the primitive look and feel of telnet connections, a movement is underway to transform information resources from telnet-accessible sites to full fledged web sites. However, it is estimated that it will still take several years before quality web interfaces exist for all of the resources now currently available only via telnet.
Therefore, knowing the underlying command structure of terminal emulation programs like telnet is likely to remain necessary for the networking professional for some time to come.
ADVANTAGES AND DISADVANTAGES OF TELNET
The chief advantage to the telnet protocol today lies in the fact that many services and most library catalogs on the Internet remain accessible today only via the telnet connection. Since telnet is a terminal application, many see it as a mere holdover from the days of mainframe computers and minicomputers.
With the recent interest in $500 Internet terminals may foretell a resurgence
The Eastern European Jews had many troubles before immigrating to America. Jews are well known for overcoming hardships that are thrown at them. In A Bintel Brief, they weren’t exactly overcoming genocide, but they were having many hardships that would be tough for anyone including love, missing family members, poverty, and different religious problems. Many Jews had nothing but the clothes on their backs when they arrived in America. Few had money to bring along with them, all though some did have money. The majority of the people or families that came to America had to start with nothing, and work from the ground up. Some of the people were working for a measly two dollars a week. The Eastern European Jews at that time weren’t working for themselves most of the time. Most of the time they had whole families to feed, or they had prior obligations they had to fulfill. Many of the Jewish people’s wages were put towards a ship fare, to get their family out of Eastern Europe and into the free America. The majority of the Jews were working in shops all over. Many of the Jews were persecuted. They weren’t allowed to have certain jobs. One instance in the book a mother wrote in for her son, who desperately wanted to be a chemist. The mother was outraged, because many people were saying that they wouldn’t hire a Jewish chemist. A lot of the immigrated Jews were finding partners that weren’t of the same religion. The book mentions Gentile and Jewish relationships a countless number of times. Many of the submitters found their relationship with a gentile was not working, that they started out in love, but the other is teaching the wrong things to their children. On the other hand, many Jews were becoming freethinkers.
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The U.S. Constitution is without a doubt the foundation of U.S. Law from which all other laws stem from. Not only does the constitution outline the basic civil liberties and laws, but also protects U.S. citizens from an unfair government. This safe guard to the American people provides a special brand of freedom, and protection from the government. Though all laws abide by the constitution, not all of them can be perfectly aligned with each special situation that individual states may carry; this is where amendments nine and ten come into action, to provide a statement of reserved powers. With the creation of the Constitution, the U.S. became its own, allowing its citizens freedoms that were not clearly defined before.
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