'Base transceiver station' presentation slideshows

EPL476 Mobile Networks Fall 2009

EPL476 Mobile Networks Fall 2009. Cellular Telephony Architectures Instructor: Dr. Vasos Vassiliou Slides adapted from Prof. Dr.-Ing. Jochen H. Schiller and W. Stallings. Mobile phone subscribers worldwide. approx. 1.7 bn. 1600. 2009: >4 bn!. 1400. 1200. GSM total. 1000. TDMA total.

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CCM 4300 Lecture 5 Computer Networks: Wireless and Mobile Communication Systems Dr E. Ever

CCM 4300 Lecture 5 Computer Networks: Wireless and Mobile Communication Systems Dr E. Ever School of Computing Science. Lesson objectives. To acquire a basic understanding of GSM, GPRS, EDGE, Satellite systems, UMTS and Bluetooth and you will be able:

816 views • 67 slides

Telecommunications in Thailand 259109

Telecommunications in Thailand 259109. 29/6/2009 By Perapon Anusarnsunthorn CMU. Mobile phone enter the Thailand market in year 2525 In year 2529, the first operator NMT (Nordic Mobile Telephone) started operating in Thailand using carrier frequency at 470MHz (NMT 470).

744 views • 56 slides

Wireless Application Protocol

660 views • 54 slides

GSM Fundamental

GSM Fundamental. By Uke Kurniawan Usman. Agenda. Network Architecture Functional Layer of GSM Air Interface System Capacity Anti Interference Technology Network Planning Numbering arrangement. GSM Network Structure. OMC. MSC/VLR. BSC. E. BIE. PSTN ISDN PSPDN. A. Abis.

534 views • 52 slides

UNIT - 3

UNIT - 3. GSM, GPRS & UMTS. GLOBAL SYSTEM FOR MOBILE ( GSM ). The GSM is the standard for 2G pan. It is the most successful digital mobile telecommunication system in the world today. It is a special second generation (2G) system, replacing the first generation (1G) analog system.

515 views • 51 slides

Basic radio frequency communications - 2

Basic radio frequency communications - 2. Session 1. Contents. Basic security concepts Attacks against wireless networks Wireless technologies Classification according to the range. Basic security concepts. Vulnerability

565 views • 42 slides

Global System for Mobile communication

Global System for Mobile communication.

539 views • 40 slides

8/21/2014

Final Presentation On Training at Nokia Siemens Network Submitted in the partial fulfillment of the requirements For the degree of Bachelors of technology. Guided By: Mr.D.K Kothari Associate Professor. Presented By: Hitesh Sharma 05BEC107. 8/21/2014. 1. Base Station Subsystem.

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Community Cellular Networks

319 views • 20 slides

GSM Architecture

GSM Architecture. (Global System for Mobile Communication). Alina Lewis MScIT -I. Mobile Station (MS). MS is a combination of terminal equipment and subscriber data.

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Preliminary Concept for Fostering Bottom-Up Achievement via OSE/M4IS2

Preliminary Concept for Fostering Bottom-Up Achievement via OSE/M4IS2. Open Source Ecologies (Civilization Tool-Kit). Solar, Water, Hydroponics ( Sundrop Farms). OpenBTS Wireless Mesh Open Spectrum. Resilience (John Robb+). Humanitarian Technologies (Crisis Mapping/Patrick Meier).

80 views • 1 slides