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Satellite Communications Essays and Term Papers
Our Solar System At A GlanceINTRODUCTION
From our small world we have gazed upon the cosmic ocean for untold
thousands of years. Ancient astronomers observed points of light that
appeared to move among the stars. They called these objects planets,
meaning wanderers, and named them after Roman deities -- Jupiter, king of
the ...
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History Of The InternetThe year is 1957 and the USSR has just launched the first artificial earth satellite. In response America launches the Advanced Research Projects
Agency (ARPA) within the Department of Defense (DOD) to create America’s
lead in science and technology. The Internet had its humble beginnings ...
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Hurricane KatrinaIn terms of natural disaster, New Orleans was actually on the weaker western side of the storm. It took a glancing hit rather than a direct blow from Hurricane Katrina. If New Orleans "dodged the bullet" in terms of natural disaster, however, it was not so fortunate in terms of man-made disaster. ...
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SoftwareThis week, Hewlett-Packard (where I am on the board) announced that it is exploring jettisoning its struggling PC business in favor of investing more heavily in software, where it sees better potential for growth. Meanwhile, Google plans to buy up the cell phone handset maker Motorola Mobility. ...
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Radar Tachnology(Name)
(Instructors' name)
(Course)
(Date)
US Army Innovation in Time of War: The Radar Technology
Outline
Introduction
Background
Factors that facilitated development of radar technology
Factors that inhibited development of radar technology
The relevance of the technology ...
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Network Security2.4.1 Passwords 6
2.4.2 Data Encryption and decryption 6
2.4.3 Historical and Statistical Logging 7
2.4.4 Closed User Groups 7
2.2.5 Secure Transmission Facilities 7
2.2.6 Firewalls 7
2.2.7 Physical security 8
APPENDIX B 9
APPENDIX C 9
Security: How do you secure business Information ...
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The ModemFirst of all I would like to start with an introduction I chose this topic
because I thought it would be interesting to learn about how a modem works in a
computer. With modem we are able to access the Internet BBS' or Bulletin Board
Systems.
The MODEM is one of the smartest computer hardware ...
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What Was The Effect Of The Space Shuttle ChallengerDisaster on NASA and the Future of the United States Space Program?
This was the major question proposed during the late 1980's. What was the
future of NASA going to be after this terrible disaster? Would there be
enough funding for the continuation of the United States Space Program?
This ...
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Labor Unions: Aging Dinosaur or Sleeping Giant?
The Labor Movement and Unionism Background and Brief History
Higher wages! Shorter workdays! Better working conditions! These famous words echoed throughout the United States beginning in “1790 with the skilled craftsmen” (Dessler, 1997, p. 544). For the ...
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Radio: A Form Of CommunicationMr. Zambizi
Physics
Radio is a form of communication in which intelligence is transmitted without
wires from one point to another by means of electromagnetic waves. Early forms
of communication over great distances were the telephone and the telegraph. They
required wires between the sender and ...
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ModemsFirst of all I would like to start with an introduction I chose this topic because I thought it would be interesting to learn about how a modem works in a computer. With modem we are able to access the Internet BBS’ or Bulletin Board Systems.The MODEM is one of the smartest computer hardware tools ...
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The Future Of Fiber Optics On The InternetOver the Centuries, the science of communication has evolved in such degrees that normal means of communicating are no longer feasible. Communicating has risen in forms of data, video and voice transmission to such speeds that normal coaxial cables could no longer handle the huge amounts of ...
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HackersIntroduction . . . . . . . . . . . . . . . . . . . 1
Methodology . . . . . . . . . . . . . . . . . . . 6
What is the Computer Underground? . . . . . . . . 11
Topography of the Computer Underground . . . . . . 20
Hacking . . . . . . . . . . . . . . . . . 20
Phreaking . . . . . . . . . . . . . ...
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Fiber OpticsThe latest way to transmit information to many people is called . Fiber is lightweight and flexible, two factors that make it make it easy to handle and install. This is one of the advantages for crews running fiber lines throughout a series of poles or underground in ducts. In addition to that ...
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Cyberspace And The American Dream: A Magna Carta For The Knowledge AgeThis statement represents the cumulative wisdom and innovation of many dozens of
people. It is based primarily on the thoughts of four "co-authors": Ms. Esther
Dyson; Mr. George Gilder; Dr. George Keyworth; and Dr. Alvin Toffler. This
release 1.2 has the final "imprimatur" of no one. In the ...
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Communication Progresses Between PeopleIn today's hustle and bustle of everyday life, men, women, and children
walk past one another without even a friendly smile or hello. As global
technology grows, communication between individuals gets more distant and
less personal. Even in families, messages are left on the answering
machine or ...
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The Computer UndergroundNORTHERN ILLINOIS UNIVERSITY
THE SOCIAL ORGANIZATION OF
A THESIS SUBMITTED TO THE GRADUATE SCHOOL IN PARTIAL
FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE
MASTER OF ARTS
DEPARTMENT OF SOCIOLOGY
BY ...
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Facing RealityAre we all aware of the uses of technologies we are helping to create? "If there is war we shall all die"(Weizenbuaum 716). These are pretty strong words that he suggests. Weizenbaum wants us all to consider if our daily work contributes to the "insanity of further armament"(716) or to the ...
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E-business On Demand By IBMIBM E-business on demand
Abstract:
The concept of e-business on demand has become popular in less than two years. These are applications for medium sized businesses whose requirements include e-services in the area of handling customers, completion of accounting, planning for human ...
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Virtual RealityINTRODUCTION
Imagine yourself being able to jump off of the Empire State
Building and fly over New York City on your own personal tour. You catch a
glimpse of Madison Square, you see a breathtaking view of Broadway, and
then you quickly pass over Monk's Coffee Shop, where Jerry, George, ...
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