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Case Study: The University of Arizona Taps NEC for Large WLAN, VoIP Deployment Founded in 1885, The University of Arizona (UA), with about 37,000 students, is considered by academic experts to be among the foremost student-centered institutions in the United States. It also is ranked among the nation’s top 20 public research institutions. With a dedicated, world-class faculty in fields as diverse as astronomy, plant science, biomedical science, business, law, music and dance, Net Neutrality Redux: Markey Approaches the Issue from a New Angle Rep. Ed Markey has a new take on how to approach net neutrality. The Massachusetts Democrat has proposed simply this: porting nondiscrimination philosophies from Title II of the 1934 Communications Act to Title I, where they would apply to broadband.The four amendments in the Internet Freedom Preservation Act of 2008 echo the FCC’s broadband policy statement in their support of Microsoft Thinks Outside Business Box in the Battle for the Wireless Prosumer Microsoft Corp.'s wireless division wants you. And everyone else as well. In a shift in strategy announced last week at Mobile World Congress in Barcelona, the software giant noted, a bit creepily, that it will be our constant "companion in a world of change." In fact, it is now actively targeting the con-sumer -- or, more specifically, the prosumer, which Case Study: Appia Brings IP Justice to Indianapolis-based Law Firm Krieg DeVault, a major law firm headquartered in Indianapolis now has disaster recovery for its voice services, thanks to the managed IP communications solution provided by Appia Communications.The ClientKreig DeVault is a law firm with 230 employees. The firm is headquartered in Indianapolis, and has additional offices in Indiana and Chicago. Krieg DeVault is one of the first law firms Partners Go Exclusive With Mitel Unified Communications Three months after introducing its Exclusive BusinessPartner (EBP) program, Mitel has more than 100 indirect sales partners as part of the tier, which offers resellers strategic advantages in selling and servicing Mitel's portfolio of unified communications solutions in ex-change for exclusivity.Mitel, which merged with Inter-Tel last year, has more than 800 U.S. indirect sales partners. The EBP program was introduced Quantifying the Impact of UNE-P Deregulation For the first time, the impact of UNE-P deregulation is becoming quantifiable. New data are showing what we all now know -- that few CLECs operate on a resale ba-sis, choosing either commercial agreements or their own facilities to replace the preferred competitive model of the late ‘90s.A December 2007 FCC report on local phone competition shows the migration of Case Study: Psytechnics Helps Friends Provident With Voice Performance Management The client in this case study is Friends Provident, the FTSE 100 life and pensions company.ProblemIn the financial services industry, quality of customer service can be more important to revenue growth than product performance. In a competitive market, the quality of customer-facing staff is critical in fostering customer loyalty, and ultimately in driving revenue growth. Factors such as the time FCC Revises Anti-Slamming Rules In January, the Federal Communications Commission released its fourth report and order modifying its rules against slamming, or unauthorized carrier changes - a move that should eliminate the confusing and disputable components of the verification process, thereby minimizing carriers' exposures to federal and state slamming liability.The changes, which stem from proposals issued by the Commission as far back as 2003, will Editor's Letter: Open for Business As you are reading this letter, the 700MHz spectrum auction will be in full swing. At press time, just two weeks before the auction’s start on Jan. 24, it’s unclear which companies will be the winners. It’s also unclear when we’ll know who the winners are since the auction has not set a close date. The auction will end when Not Necessarily News: Ma Bell or Ma Gray? Else the Bell a Liar CallWith the name Bell, you’d think Alexander Graham was destined to invent the telephone. However, a new book, "The Telephone Gambit: Chasing Alexander Graham Bell’s Secret" by Seth Shulman, casts doubt on Bell’s role in the invention of the telephone based on Bell’s own laboratory notebooks and voluminous correspondence. Author Shulman says he discovered a

history of Telecommunications

history of telecommunication however it was not until the 1830s that electrical began with the use of smoke signals and drums in Africa, the Americas and parts of Asia. In the 1790s the first fixed semaphore systems emerged in Europetelecommunication systems started to appear. This article details the history of telecommunication and the individuals who helped make telecommunication systems what they are today.

History of telecommunication is an important part of the larger history of communication.

A replica of one of Chappe's semaphore towers.

Early telecommunications

Early telecommunications included smoke signals and drums. Drums were used by natives in Africa, New Guinea and South America, and smoke signals in North America and China. Contrary to what one might think, these systems were often used to do more than merely announce the presence of a camp.
In 1792, a French engineer, Claude Chappe built the first visual telegraphy (or semaphore) system between Lille and Paris. This was followed by a line from Strasbourg to Paris. In 1794, a Swedish engineer, Abraham Edelcrantz built a quite different system from Stockholm to Drottningholm. As opposed to Chappe's system which involved pulleys rotating beams of wood, Edelcrantz's system relied only upon shutters and was therefore faster. However semaphore as a communication system suffered from the need for skilled operators and expensive towers often at intervals of only ten to thirty kilometres (six to nineteen miles). As a result, the last commercial line was abandoned in 1880.