OVERVIEW OF BROAD BAND Definition of Broad Band Broadband is often called high-speed Internet‚ because it usually has a high rate of data transmission. In general‚ any connection to the customer of 256 kbit/s or more is considered broadband. HOW IS BROADBAND DIFFERENT FROM DIAL-UP SERVICE? Broadband service provides higher speed of data transmission—Allows more content to be carried through the transmission “pipeline.” Broadband provides access to the highest quality Internet services—streaming
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FSK MODULATION AND DEMODULATION PROGRAM USING MATLAB LIST OF TABLES: CHAPTER 1: INTRODUCTION. 1.1-INTRODUCTION TO WIRELESS MODEM. 1.2-INTRODUCTION TO FREQUENCY SHIFT KEYING 1.2.1-FSK MODULATOR 1.2.2-FSK DEMODULATION CHAPTER 2: COMPONENT DESCRIPTION. 2.1-LIST OF COMPONENTS 2.2-DESCRIPTION OF FUNCTIONAL DIAGRAM 2.2.1 IC 555. 2.2.2 565 PLL. CHAPTER 3: CIRCUIT DIAGRAM AND WORKING. 3.1-CIRCUIT DIAGRAM OF FSK MODULATOR USING IC555. 3.2-CIRCUIT DIAGRAM OF FSK DEMODULATOR USING PLL 555 CHAPTER
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International Journal of Students Research in Technology & Management Vol 1(3)‚ May 2013‚ ISBN [978-93-83006-01-4]‚ pg 278-291 GSM BASED LED SCROLLING DISPLAY BOARD Hardik Gupta‚ Puja Shukla‚ Ankita Nagwekar Electronics and Telecommunication Engineering‚ Rajiv Gandhi Institute of Technology Versoa‚ Andheri‚ Mumbai 400053‚ India hardikent@yahoo.com‚ pujas234@gmail.com‚ ankita26478@yahoo.com Abstract Scrolling display board is a common sight today. Advertisement is going digital. The use
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Roman G. Fall 2012 bsat 303: Final Exam Study Guide Note: The study guide should be used along with the classroom lectures I posted to Moodle‚ your personal notes from my lectures‚ and the information found within the chapters. HTML (Basic knowledge and example code) o Tags‚ Hyperlinks‚ Emails‚ Images o HTML – the language you use to create a Web site o Hyperlink <a href=“www.mtv.com”>Visit MTV</a> o To insert an image <img src=“filename.extension”> Steps in Decision Support Systems o
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Huawei EC150 3G USB Modem Unlocking – Complete Guide – Trusted Method By makeiteasy Disclaimer: This document is intend to show the way how to unlock a Huawei EC150 USB Modem / or a CDMA Mobile device. Methods presented here are tested on a specific models and won’t work or no need to work on all models. Do the unlocking process at your own risk. I am not responsible for any damage cause to the device or loss. For unlocking Huawei EC150 you’ll need the following Tools & Softwares: 1
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environment? I like to think of a CSU/DSU(Channel service and Data service unit) as something similar to a modem. In general Dial-up or DSL service a modem is required to convert digital signals to analog and vice versa. A CSU/DSU acts in the same way. The CSU/DSU converts the digital data frames that local area networks (LAN) uses into a frame a wide-area network (WAN) uses and just like the modem it will change the frames back to go the other direction across the network. Within the cooperate environment
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WIN9x Terminals • 10.1.50.0 Ethernet Network • UPS Standalone • PII 64 mg RAM WIN9x with Office 97 (Server) connected to a printer and an external CD burner • PII w NT Server IIS4 WinFax Pro Built-In Modem and CDROM Reader • 56k Modem for complete Internet access throughout The 56k Modems available at each location will have to be replaced with a DSL or Broadband connection in order for the new program to have the correct amount of power needed to be efficient. The current POS System will be
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Troubleshooting Installation IT 282 February 27‚ 2011 Axia College Material Appendix C Troubleshooting Installation A computer technician must be familiar with troubleshooting different operating system issues. Complete the following activity by reading the scenarios and providing appropriate solutions. Scenario One As a support technician for a small company‚ your job is to support the PCs and their users‚ the employees. Ben‚ a coworker‚ comes to you with a problem. For
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certain amount of time is called the bandwidth of the network and is measured in kilobits per second (kbps) or megabits per second (mbps). A kilobit is 1 thousand bits; a megabit is 1 million bits. A dial-up telephone modem can transfer data at rates up to 56 kbps; DSL and cable modem connections are much faster and can transfer at several mbps. The Internet connections used by businesses often operate at 155 mbps‚ and connections between routers in the heart of the Internet may operate at rates from
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Sr. Executive – Revenue Assurance at Rajasthan (Jaipur) and UP East (Lucknow) Telecom Circle since Oct 2011 to till Date. JOB PROFILE Involved in Complete Process of Revenue Collection for IFWT/FWT‚ SMPS‚ 3G DATA card‚ ADSL MODEM‚ Supplied by VMC Systems in Both Circle. Liaison with especially Bharat Sanchar Nigam Ltd‚ RRVPNL & Indian Railway. Liaison with NTP (Nothern Telecom Projects) ie. Jaipur & Lucknow. Liason with Rajasthan Sales Tax Department. Leads a technical
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