program for the function needed. As the RFID tags are getting cheaper‚ it is a very economical solution to all the security system needed [1]. CHAPTER 2 REVIEW OF LITERATURE REVIEW OF LITERATURE A low cost GSM/GPRS based wireless home security system Home security system is needed for occupants ’ convenience and safety. In this paper‚ we present the design and implementation of low cost‚ low power consumption‚ and GSM/GPRS (global system for mobile communication /general
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Computer Communications 54 (2014) 1–31 Contents lists available at ScienceDirect Computer Communications journal homepage: www.elsevier.com/locate/comcom Review The Internet of Things vision: Key features‚ applications and open issues Eleonora Borgia ⇑ Institute of Informatics and Telematics (IIT)‚ Italian National Research Council (CNR)‚ via G. Moruzzi 1‚ 56124 Pisa‚ Italy a r t i c l e i n f o Article history: Received 12 May 2014 Received in revised form 16 September 2014 Accepted 16 September
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OFDM information wireless‚ quickly and accurately. To address this need‚ communications engineer have combined technologies suitable for high rate transmission with forward error correction (FEC) techniques. This is particularly important as wireless communications channels are far more hostile as opposed to wire alternatives‚ and the need for mobility proves especially challenging for reliable communications. OFDM is effective technique for high data rate wireless communication in multi-path
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KST Technology Co. Ltd. KST-RX806 Superheterodyne receive technical spec KST-RX806 is wireless data transmit and receive module with VHF/UHF super high frequency. adopting LSI circuit with hi-frequency and low-noise which import from famous company of Europe‚it has strong anti-static protection and high reliability. And it is your first choice among the distant transmit products as wireless remote control (rolling code)‚ eletric gate control system and the like. Characteristic as follows： 1.
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dynamicity‚ the objects can interact anywhere and anytime and can interoperate and collaborate heterogeneous range of entities. It is expected that by 2025 a trillion of interconnected devices will be present in the market and a rising demand for sensors‚ wireless networks‚ and cloud apps could be seen in the market. The factors which are driving the IoT and M2M market rely on the government support‚ enhancing connectivity‚ and are proving to be beneficial for the market leaders and the industry. The IoT
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Executive Summary 3 Industry Overview 4 Key Players and Market Size of Wireless Industry 5 Communications Equipment Industry 6 Global Mobile Phones Industry 6 Global Integrated Telecommunications Service Market 7 Global Networking Equipment Market 7 External Analysis 7 Industry Analysis 7 Growth Areas 10 Internal Analysis 13 About RIM 13 Key Financials 16 Strategy 20 Value Analysis 20 Technology Strategy 22 Complementary Assets 24 Intellectual Property Management
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LASER COMMUNICATION SYSTEM Naveen IV Sem‚Dept of Electronics & Communications Sahyadri College of Engineering & Management‚Mangalore ABSTRACT: Laser communication is one of the key area in wireless Communications. This paper includes analysis‚ optimization‚ design and system level development of signal transformation between satellites or any two sources. Which work similarly to fiber optic links‚ except the beam is transmitted through free space. While the transmitter and receiver must
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efficient architecture should undertake part of the signal processing in the analog-domain. Next‚ the multiband UWB transceiver is studied and power-efficient circuits is designed for the transceiver. ABOUT UWB Ultrawide band technology is a wireless technology to transmit large amount of digital data as modulated coded impulses over a very wide spectrum of frequency with very low power for a short distance.In 2002‚the Federal Communications Commission allows UWB Communication in the 3.1-10
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As the internet continues to grow‚ we may never be able to completely protect our privacy especially when it comes to shopping online and social networking sites. Abstract I chose this topic because it seems to always be in the news and there is also an interesting section about this topic in chapter three in the text. Whether it has to do with online shopping or social networking sites‚ it seems like once we make it on the internet‚ anyone can be located and can be at risk. Just Google anyone’s
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these technologies related to UPS’s business strategy? Technologies used by the UPS include handheld computers (DIADs)‚ barcode scanning systems‚ wireless communications networks and storage technology for the package delivery data. UPS’s customers can access the information they need from the company’s Website by using their own computers or wireless devices such as cell phones. With such technology UPS has been able to fulfill its strategy which is “to provide the best service and lowest rates
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