The Blake Transmitter (1833) Francis Blake used a carbon and platinum resistance element. Electromagnetic Telegraph Carl F.Gauss and Ernst H. Weber (1834) The telegraph was the first step to making electrical signals travel from one device to another. Speaking telegraph (1844) Innocenzo Vincenzo Bartolomeo Luigi Carlo Manzetti Transmitting the vibrations of the human voice by electrical means over a telegraph wire. He has lately made improvements in his method of transmission‚ by which
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Harvard Business School – Case Study Summary Abhishek Mehra Balaji P Saruabh Ranadive Sarang Bhutada * 2. The setting It’s summer of 1993 Southwest is expecting delivery of two uncommitted planes McGlade needs to find a way‚ to put these planes in operation‚ keeping the organizational objectives are intact Final decision would have to preserve the Southwest culture and spirit About Southwest Started as a intra-state operator in Texas Budget airline philosophy‚ survived a severe price-war Operating
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By definition‚ “a two-party system is a political system in which two strong and established parties compete for political offices” (Sidlow & Henschen p.146). The Democrats and the Republicans make up our two party system. Some may wonder why the United States has only Democrats and Republicans as their political parties and if there is an opportunity for other parties. There are many factors that are considered relevant in the conjunction of the existence of the two-party system. Likewise‚ there
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Telephone Conversation‚ by Wole Soyinka is about racism; more specifically‚ it is about the way people both white and black fail to communicate clearly about matters of race. The narrator of the poem describes a telephone conversation in which he reaches a deal with a landlady to rent an apartment. He feels that he must let her know that he is black: Nothing remained But self-confession. "Madam‚" I warned‚"I hate a wasted journey—I am African." This is where the lapses in communication begin.
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Different Types of Computer Systems This is a presentation describing the purposes of PCs‚ laptops‚ netbooks‚ PDAs‚ tablets & servers. PCs General purpose computer This computer is designed to perform and is capable of performing in a reasonably efficient manner‚ the functions required by both scientific and business applications. Note: A general purpose computer is often understood to be a large system‚ capable of supporting remote terminal operations‚ but it may also be a smaller computer
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concluding 3 Questions and discussion 65 65 65 66 6R Module 4 Unit 10 Meetings 74 74 74 76 7R 83 83 83 Making meetings effective Module 2 Unit 3 Telephoning ]8 Could I leave a message? Briefing 1 Preparing to make a telephone call 2 Receiving calls 3 Taking and leaving messages 4 Asking for and giving repetition 5 The secretarial barrier 18 18 19 20 23 24 27 27 27 29 Briefing 1 What makes a good meeting? 2 Chairing a meeting 3 Establishing the purpose of a meeting
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revision paper 21th November 2014 The Two Different World High school as well as university have been major parts of my life and I went through a transition between these two diverse and different worlds. My high school‚ which was International Education Centre (Intec) was a preparatory center for students who want to further their education abroad. After I graduated‚ I started my tertiary education at Pennsylvania State University at the Harrisburg campus. While these two schools have a lot of differences
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Telephone Etiquette A phone is ringing somewhere in your office. By the third ring the call should be Answered. BUT… before you pick up that phone: 1. Clear your mind of all but the task at hand – responding to the caller. 2. Prepare your phone voice 3. Answers by the 3rd ring 4. Offer your standardized greeting. 5. Be prepared before you respond. 6. Treat the caller with respect; be efficient‚ effective‚ empathetic and
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Salem Telephone Company ("STC") Question 1 Variable Costs Equipment costs: Power Wages and Salaries: Operations hourly personnel Fixed Costs Space costs: Rent‚ custodial services Equipment costs: Computer leases‚ maintenance‚ depreciation of computer equipment and office equipment / fixtures Wages and Salaries: Operations salaried staff‚ systems development and maintenance‚ administration‚ and sales Sales promotions Corporate services The group actively debated fixed
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System Administrator The IT Systems Administrator is responsible for all aspects of systems administration including networks‚ applications‚ databases‚ and telecommunications. This includes implementation‚ configuration‚ coordination‚ control‚ maintenance‚ troubleshooting‚ security‚ usage monitoring and the development of specialized system procedures. He is also performs basic systems security administration functions‚ including creating customer profiles and accounts‚ monitors and manages system
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