Free Wireless Essays   Free Wireless Essays

The Titanic
The Titanic On April 14,1912 a great ship called the Titanic sank on its maiden voyage. That night there were many warnings of icebergs from other ships. There seems to be a conflict on whether or not the warnings reached the bridge. We may never know the answer to this question. The greatest tragedy of all may be that there were not enough lifeboats for everyone on board. According to Walter Lord, author of The Night Lives On, the Titanic could have been saved in the very beginning of the cris...

AT&T, TCI To Merge, Create New
AT&T, TCI to Merge, Create New AT&T Consumer Services Unit Summary This article discusses the merger agreement that was signed between AT&T and Tele-Communications, Inc. (TCI) with a stock transaction valued at $48 billion. This will help AT&T to combine its current consumer long-distance, wireless and Internet services units with TCI's cable, telecommunications, and high-speed Internet businesses to create a new subsidiary ? AT&T Consumer Services. This merger is going to make the company be t...

Survey Of Wireless Computing School Of Computer Science Florida Intern
Survey of Wireless Computing School Of Computer Science Florida International University Abstract Wireless technology can provide many benefits to computing including faster response to queries, reduced time spent on paperwork, increased online time for users, just-in-time and real time control, tighter communications between clients and hosts. Wireless Computing is governed by two general forces: Technology, which provides a set of basic building blocks and User Applications, which determine a...

Motorola
Motorola Since it first entered the competitive electronic firm market, Motorola has continued to remain successfully as a world leader in mobile communication technology, ranking as the leading maker of cellular telephones, paging devices, automotive semi-conductors, and microchips that are used to operate devices other than computers. Although it has lost a few battles, Motorola has taken on the Japanese head to head, through these times of Japanese competition. In the 1980's Motorola controll...

Mci Worldcom
Mci Worldcom Introduction MCI Worldcom new CEO Bernard Ebbers is changing MCI's old ways. The problem is that MCI before merging spent too much money on accommodations for senior management. The second problem is that MCI Worldcom is ignoring the wireless industry boom. Recommendation I recommend that MCI Worldcom should try to acquire a wireless company like Nextel or Airtouch to gain entry to the booming market. The company would become a better telecommunications business and establish signif...

Pbx Hybrid Networks
Pbx Hybrid Networks PBX and Key/Hybrid Systems PBX and Key systems are the wave of communication for business everywhere. The key difference between PBX and Key/Hybrid systems are the amount of stations each can handle. Key systems are designed for clients with very small line size requirements and very basic needs. It usually handles between 16 to 48 stations. PBX systems on the other hand handle a lot more stations as well as more features and sophistication. PBX are designed for larger corpor...

Networks
Networks Network, in computer science, techniques, physical connections, and computer programs used to link two or more computers. Network users are able to share files, printers, and other resources; send electronic messages; and run programs on other computers. A network has three layers of components: application software, network software, and network hardware. Application software consists of computer programs that interface with network users and permit the sharing of information, such as ...

Titanic Outline,Paper&
Titanic Outline,Paper& Bibliography Outline In retrospect, blame for the sinking of the Titanic can be placed on the inferior materials used by the ship builder, the misled motivation of Captain Smith and the White Star Line, and the poor emergency provisions and procedures. I. Situations surrounding the sinking of Titanic A. Who operated the Titanic B. Events of April C. Extent of loss II. Titanic sets sail A. Description of ship 1. Ship builder 2. Materials used 3. Outfitting the ship B. The m...

Radio
Radio HISTORY Towards the end of the 19th century scientists were attempting to send messages over distances without wires. They were not searching for a means of mass-communication, but simply exploring the possibility of using electromagnetic waves in order to communicate between two fixed points. There in no single inventor of radio, it came from several international developments. The pioneers of radio studied the work of a British physicist James Clerk Maxwell, who published his theory of e...

Pager Vs. Cell Phone
Pager Vs. Cell Phone What Does This Message Mean? Today devices known as Pagers are over flooding the world of communication. Pagers are devices that bring confusion to their users. The most common problem would be the method of sending a message. To send a message is very simple but you cannot give the message its sense of seriousness. That is why some Pagers owners discard messages that in fact might be a serious matter. Beginning in the late seventy's when pagers started to gain popularity, m...

Technology Revolution
Technology Revolution The technology revolution is upon us. In recent years there have been many triumphs in technology. Now more than ever, people are able to communicate over thousands of miles with the greatest of ease. Wireless communication is much to thank for the ease of communication. What used to take weeks threw mail, now takes seconds over the Internet. But just like any revolution there are social consequences, especially when the revolution takes place around the globe. Since the wo...

Computers In Soceity
Computers In Soceity Don't know anything about computers? Don't think they are a big part of your life? Think again! Computers are wondrous machines that improve our lives in many areas like education, entertainment, and work.(Paragraph)The use of computers in and out of school has made improvements in the way we learn. For instance, ?the use of computers in the classroom has freed up some of my time so I can give more individualized instruction to the needy,? says Instructor Mary S. Teachemall ...

History Of The Internet
History Of The Internet History of the Internet The Internet as we know today was not a concept that was quickly enacted when it was first thought up. It was a revolutionary process that was the result of visionary people who painstakingly brought forth the World Wide Web. These individuals saw a promising potential in allowing computers to share information on research and development in scientific and military fields. This is all started in 1962 when the U.S. Defense Advanced Research Projects...

In Mrs. Burrows Seventh Grade English Class, I Wrote A Paper Entitled
In Mrs. Burrows' seventh grade English class, I wrote a paper entitled Women vs. Men in the Work Force. I researched for weeks and weeks to get all of the information I could on pay differences, percentages of working women and what jobs they were doing. In 1988, my paper focused on sexual discrimination and the wage difference. For example, in 1998, ?women received 63% of the pay men received for the same job.? I remember finding that out and asking my dad why that was happening. My father, pa...

Wireless Communications
Wireless communications INTRODUCTION Wireless communications are becoming increasingly popular in today's fast paced world. Mobility, portability, and instant access (via the Internet) to unlimited information have become the mantra of businesses and individuals alike. The evolution of wireless communications has been incredibly quick and the future of this technology is unlimited. The impact of this technology on our lives will be tremendous and allow us to do things we never imagined. What Is ...

The Causes Of World War I
The Causes of World War I The First World War had many causes; the historians probably have not yet discovered and discussed all of them so there might be more causes than what we know now. The spark of the Great War was the assassination of the Archduke Francis Ferdinand, heir to the throne of Austria-Hungary, and his wife by a Serbian nationalist on the morning of June 28, 1914, while traveling in a motorcade through Sarajevo, the capital city of Bosnia and Herzegovina. The Archduke was chosen...

Survey Of Wireless Computing
Survey of Wireless Computing Survey of Wireless Computing School Of Computer Science Florida International University Abstract Wireless technology can provide many benefits to computing including faster response to queries, reduced time spent on paperwork, increased online time for users, just-in-time and real time control, tighter communications between clients and hosts. Wireless Computing is governed by two general forces: Technology, which provides a set of basic building blocks and User App...

The History Of Radio
The History of Radio In 1844, Samuel Morse successfully demonstrated an invention known as the telegraph. The telegraph, which Morse invented in 1832, consisted of a current charged wire, location points (A and B), and a current breaker, which could be used to send dashes and dots. These dashes and dots could be successfully understood at the other end of the cable, thus introducing the world to Morse code. Thirty-two years later, a man by the name of Alexander Graham Bell introduced a device th...

The Evolution Of Apple - January 1976 To May 1995
The Evolution of Apple - January 1976 to May 1995 Let's take a trip back in time and review the evolution of a computer company. It's not IBM or Microsoft. This company is Apple Computers, Incorporated. In the year 1976, before most people even thought about buying a computer for their homes. Back then the computer community added up to a few brainy hobbyist. So when Steve Wozniak and Steve Jobs sold a van and two programmable calculators for thirteen hundred dollars and started Apple Computers,...

Night To Remember
Night To Remember A Night To Remember by Walter Lord is about the well known disaster that the luxury cruse ship the Titanic went thorough. This story takes place on the ship and on its many decks. During the story the Titanic sails along the Atlantic Ocean. Walter Lord wrote this book in 1955, but the famous collision occurred on April 14, 1912 at 11:40 P.M. In this novel the author, Walter Lord wants to show what happened at every moment on the cruse liner. The Novel also has not one main c...

Apple
Apple In past years, Apple was on a downward spiral, but now the Mac is back on the right track. The interim CEO Steve Jobs has brought them from expected quarterly loses to now, first quarter net income of some 150 millions dollars. The question still remains, is Apple back to stay? With the Windows driven world of today, can Apple assert them self to claim market share? Apple's stunning new hardware, user-friendly operating system, and drive for incredible new technology, will not only compar...

Internet Tech
Internet Tech The Internet links people together via computer terminals and telephone lines (and in some cases wireless radio connections) in a web of networks and shared software. This allows users to communicate with one another wherever they are in the net. This Internet link began as the United States military project Agency Network Advanced Research (ARPANET) during the Vietnam War in 1969. It was developed by the United States Department of Defense's (DOD) research people in conjunction...

IT Industry
IT Industry There are many changes that occurred in the industrial organization of interexchange telecommunication services in the United States during the 1985-1995 period. Let's look at the general idea of Telecommunications. It is the two-way exchange of info in the form of voice or data messages between tow users at distinct geographic locations (5, 7). The two-way exchange is now a numerous way exchange through the use of computers and the Internet. There are four important areas of the te...

Technology And Stock Market
Technology And Stock Market The purpose of this research paper is to prove that technology has been good for the stock market. Thanks to technology, there are now more traders than ever because of the ease of trading online with firms such as Auditrade and Ameritrade. There are also more stocks that are doing well because they are in the technology field. The New York Stock Exchange and NASDAQ have both benefitted from the recent technological movement. The NYSE says they are dedicated to main...

Wireless Technology
Wireless Technology Wireless Technology applied to Computer Processing Wireless technology can provide many benefits to computing including faster response to queries, reduced time spent on paperwork, increased online time for users, just-in-time and real time control, tighter communications between clients and hosts. Wireless Computing is governed by two general forces: Technology, which provides a set of basic building blocks and User Applications, which determine a set of operations that mus...

Cell Phone Safety
Cell Phone Safety The use of cellular phones has spread like wild fire in the last ten years. It has become a part of everyday life for many American citizens, and a good number of people depend on them to carry out daily operations. Unfortunately, many of these daily operations occur while the individual is driving. As a result, many accidents have taken place in the last ten years due to the use of cellular phones while on the road. This leads me to believe that if people can't concentrate on...

Global Positioning System
Global Positioning System As we enter the 21st century, we are constantly being bombarded with new technologies. From the wireless community to operations that once took weeks to recover and now only take a day or so, our world will never be the same. Another technology that is revolutionizing the world we live in is the Global Positioning System or GPS. The first GPS satellite was called GPS Block I. Launched in 1978, it was a developmental satellite. Another nine Block I satellites were launc...

Technology Application In 21 Century
Technology Application In 21 Century A quote I heard many times when I was in high school and which I now know traces back to Sir Francis Bacon, one of our earliest scientist or philosophers as they were then called, is the statement Knowledge Is Power. Today, I believe that the fuller, more correct statement is to say, the application of knowledge is power. The study of science, and technology subjects will broader our opportunities in life. As we continue to advance to the 21st century- n...

Telecommunications Advances
Telecommunications Advances Today, telecommunications technology affects lives to a greater degree than ever before. Communication has evolved over many years from the earliest attempts at verbal communication to the use of sophisticated technology to enhance the ability to communicate effectively with others. Every time a telephone call is made, a television is watched, or a personal computer is used, benefits of telecommunication technologies are being received. The concept of telecommunicati...

Universal Product Code
Universal Product Code Last year on a camping trip Lisa Warden and her daughter Jessica stopped for groceries in an extremely small town. While shopping, Jessica kept hearing an unfamiliar noise and asked what it was, but Lisa was not sure what she was talking about. Because Lisa remembers the cash register age she did not realize Jessica had never heard one actually working in a store. When they were in the check out line Jessica pointed at the old cash register and told her mom that is the no...

The First World War Had Many Causes; The Historians Probably Have Not
The First World War had many causes; the historians probably have not yet discovered and discussed all of them so there might be more causes than what we know now. The spark of the Great War was the assassination of the Archduke Francis Ferdinand, heir to the throne of Austria-Hungary, and his wife by a Serbian nationalist on the morning of June 28, 1914, while traveling in a motorcade through Sarajevo, the capital city of Bosnia and Herzegovina. The Archduke was chosen as a target because Serbi...

The Titanic Is One Of The Greatest And Most Known Boat Disaster In His
The Titanic is one of the greatest and most known boat disaster in history. On April 19, 1912, the Titanic was making good time towards New York, when it scraped against an iceberg. It sunk three hours later, before any boats could come and rescue the passengers still aboard. As we look back on the disaster today, we see many ways in which the tragedy might have been prevented, or lessened in severity. On April 19, the Titanic scraped against an iceberg leaving six big holes. They measured six f...

Submarine Warfare
Submarine Warfare Submarine Warfare The First World War, also known as the Great War, took place after the turn of the century from 1914 to 1918, and was named this because it was the first conflict of global proportions. The war resulted in the loss of military lives and the near destruction of Europe. The massive destruction of the war was largely a result of the use of technology in warfare. The use of technology in warfare was a result of the industrial revolution at the end of the ninetee...

When Purchasing A Cellular Phone There Is Always The Question Of Analo
When purchasing a cellular phone there is always the question of analog or digital. In analog cellular service the voice is transmitted over a specific radio frequency, usually 800 MHz. Digital cellular service on the other hand breaks the voice down into a binary format where the voice is represented by a series of 1's and O's. These simple definitions will help to familiarize yourself with the two systems, but to truly determine which phone is right for you there are four issues that should be...

Cellular Essay (ameritech)
Cellular Essay (ameritech) Cellular Essay (ameritech) The orange is the home digital service area and the yellow is analog service area. Ameritech also offers free long distance all over the U.S.A. With a special package deal they have going right now. For sixty-five dollars a month you get 325 minutes per month. For their Chicago land service area it depends on which plan you pick, because the local rate per minute could either be .25 cents or .29 cents per minute for local calls that went over...

Digital Broadcasting
Digital Broadcasting Digital Broadcasting Abstract This essay intends to discuss the following statement; Digital Broadcasting will have a fundamental effect on viewing patterns, popular culture and audience identity. This will be done firstly by looking at the history of the BBC and the original intention of Public Service Broadcasting. It will discuss how by John Reith's successful approach to broadcasting, the BBC became a National Institution creating popular culture and a National Identity....

Telecommunications & Networking Report
Telecommunications Networking Report Matchmaker.com: Sign up now for a free trial. Date Smarter! Telecommunications Networking Report 1. 23-Sep-99: Free Web Services Challenge AOL's Dominance - Internet business analysts generally are not yet convinced of the viability of the free web service business model for bring profitable. None-the-less, most agree that the free access will probably take a significant chunk of AOL's market share before running out of investor's money. 2. 23-Sep-99: Visi...

The Applications Of Technology In The First Decade Of The Twenty-First
The Applications of Technology in the First Decade of the Twenty-First Century The Applications of Technology in the First Decade of the Twenty-First Century A quote I heard many times when I was in high school and which I now know traces back to Sir Francis Bacon, one of our earliest scientist or philosophers as they were then called, is the statement Knowledge Is Power. Today, I believe that the fuller, more correct statement is to say, the application of knowledge is power. The study of s...

As The 21st Century Dawns Ahead Of Us, The Future Holds What Seems To
As the 21st century dawns ahead of us, the future holds what seems to be the best advancements of our civilization. Man has come a long way since the first computer was invented. It is from that enormous monster that we have grown off of, (maybe that accounts for the hideous beige metal boxes computers are housed in). Then along came wires and at the present we are beginning the wire-less age. What lies beyond that may be the answer to all of man-kind's problems. Remember the brick? Also known a...

Sun Microsystems, Inc.
Sun Microsystems, Inc. Introduction By 1998 Sun had become a global Fortune 500 leader in enterprise network computing with operations in 150 countries and generating $8 billion in revenues. Sun's competitors in the technical markets were primarily Intel, Hewlett-Packard (HP), International Business Machine (IBM), Compaq Computer Corporation (CPQ) and Silicon Graphics, Inc. (SGI). The information technology industry, the market for Sun's services and products, was extremely competitive in 1998. ...

GPS: The Future Of Navigation And Technology
GPS: The Future of Navigation and Technology As we enter the 21st century, we are constantly being bombarded with new technologies. From the wireless community to operations that once took weeks to recover and now only take a day or so, our world will never be the same. Another technology that is revolutionizing the world we live in is the Global Positioning System or GPS. The first GPS satellite was called GPS Block I. Launched in 1978, it was a developmental satellite. Another nine Block I sat...

Today, Telecommunications Technology Affects Lives To A Greater Degree
Today, telecommunications technology affects lives to a greater degree than ever before. Communication has evolved over many years from the earliest attempts at verbal communication to the use of sophisticated technology to enhance the ability to communicate effectively with others. Every time a telephone call is made, a television is watched, or a personal computer is used, benefits of telecommunication technologies are being received. The concept of telecommunications may be defined as the tra...

New Product Idea/Business Plan
New Product Idea/Business Plan Executive Summary Since the first cellular mobile telephone networks opened for business in the early 1980's, growth in numbers of subscribers has consistently exceeded even the most optimistic forecasts. Even in the most advanced markets, this growth shows little sign of slowing, and meanwhile, new markets are accelerating rapidly. Cellular telephony was developed by AT&T (American Telephone and Telegraph), in it's Bell laboratories. It operates by allocating a sp...

Hot Stove Rule Of Discipline
Hot Stove Rule Of Discipline HOT STOVE RULE OF DISCIPLINE Spare the rod and spoil the child. This is the moral to Aesop's fable The Thief and his Mother. He proves that discipline is imperative. It emphasizes that if we do not take action in our children's wrong doings we will hurt them in the longer run. Children need discipline in their lives. It is their only way of learning the difference between right and wrong. As parents, it is our duty to mold our children in the right direction. The rew...

Cable Modems: Cable Tv Meets The Internet
Cable Modems: Cable Tv Meets The Internet Cable Modems: Cable TV Meets the Internet John G. Shaw IS 3348 October 2, 1999 Abstract The Telecommunications Act of 1996 opened the way for cable TV (CATV) companies to become full-fledged telecommunications companies, offering two-way voice and data communications services, in addition to television programming. After passage of the Act, the cable companies were eager to expand into the new fields of business that had been opened to them, especially t...

Social Control Of Cyber Space
Social Control Of Cyber Space Social Control of Cyberspace B. Pereyra Our nation's infrastructure is daily becoming much more of an abstract environment due to the use of organized cyber criminals hacking away at our super computer information systems. They are generating unpredictable challenges for law enforcement in discovering the unethical abuse on computer systems and a concentration on the young topic of cyber terrorism threatening our criminal justice system. Our law enforcement continue...

Switching Network In Telecommunications
Switching Network In Telecommunications SWITCHING NETWORK IN TELECOMMUNICATIONS (AT&T 5ESS SWITCH) The direction of this paper is to describe a telecommunications switch and show its purpose and multitasking abilities. This paper will use the AT&T 5ESS Switch to give a real world example of a top rated telecommunications switch. The end result will be an understanding of how a switch works and what it can do. Also, it will show why the AT&T 5ESS Switch is #1 in today's telecommunication world. S...

Telecommunications In Korea
Telecommunications In Korea INTRODUCTION Telecommunications is a tool providing information services to both private and public sectors. It is highly involved in society and helps a society grow and flourish. It affects the ideals and trends of a society and, thus, is a very important factor in a growing country. With an area of 99,019 square kilometers, and a current population of 44.6 million people, the Republic of Korea is a great challenge to connect through telecommunication tools and proj...

Voice Over Internet Protocol(Voip)
Voice Over Internet Protocol(Voip) VOICE OVER INTERNET PROTOCOL (VoIP) INTRODUCTION: In the eyes of most, all packets are created equal. One of the most active areas of telecommunications today is in the area of Voice over Internet Protocol (VoIP). The logic behind this trend makes perfect sense. If we have invested heavily in an Internet Protocol (IP) network, why cant we make full use of it? This is a question posed by many managers and Information Technology (IT) professionals in a wide rang...

Cellular Phone Buying Guide
Cellular Phone Buying Guide Cellular phones are now owned by one out of three people living in the United States. It is believed that this number will approach, and probably reach, one out of two within the short future. With so many companies producing and marketing the use of cellular phones, rates for their use have dramatically reduced within the last four to five years. The size of the phones has decreased, while their number of features and ease of use has increased. Analog connections are...