Wireless Personal Area Networks & Wide Area Networks

Save this PDF as:

Size: px
Start display at page:

Download "Wireless Personal Area Networks & Wide Area Networks"

Transcription

1 Wireless Personal Area Networks & Wide Area Networks Patrick J. Stockreisser

2 Lecture Outline In the lecture we will: Look at PAN s in more detail Look at example networks Look at specific technologies Bluetooth Infrared A quick look at advancements in home networks Look at wireless WAN s in more detail Overview of GSM and GPRS

3 Personal Area Network (PAN) A personal area network (PAN) is a computer network used for communication among computer devices (including telephones and personal digital assistants) close to one person. The devices may or may not belong to the person in question. The reach of a PAN is typically a few meters. PANs can be used for communication among the personal devices themselves (intrapersonal communication), or for connecting to a higher level network and the Internet (an uplink). Personal area networks may be wired with computer buses such as USB and FireWire. A wireless personal area network (WPAN) can also be made possible with network technologies such as IrDA and Bluetooth. WPANs address wireless networking of portable and mobile computing devices such as: PCs, Personal Digital Assistants (PDAs), peripherals, cell phones, pagers, and consumer electronics; allowing these devices to communicate and interoperate with one another.

4 Example Equipment for PANs

5 Local Area Network Standards

6 Bluetooth Bluetooth is an industrial specification for wireless personal area networks (PANs). Bluetooth provides a way to connect and exchange information between personal devices via a secure, globally unlicensed short-range radio frequency. In 1998 Ericsson, IBM, Toshiba, Nokia and Intel form Bluetooth Special Interest Group (SIG). Provides universal short-range wireless capability Uses 2.4-GHz band with a data rate of 1 Mbps Available globally for unlicensed users Devices within 10m can share up to 720 kbps of capacity Supports an open-ended list of applications

7 Bluetooth Applications Data and voice access points Real-time voice and data transmissions Cable replacement Eliminates need for numerous cable attachments for connection between devices of close proximity Ad hoc networking Device with Bluetooth radio can establish connection with another when in range

8 Classes of Transmitter Class Maximum Permitted Power (mw) Maximum Permitted Power (dbm) Range (approximate) Class 1 Still Available 100 mw 20 dbm ~100 meters Class 2 Most Common 2.5 mw 4 dbm ~10 meters Class 3 Rare 1 mw 0 dbm ~1 meter

9 Bluetooth Standards Documents Core specifications Details of various layers of Bluetooth protocol architecture Profile specifications Use of Bluetooth technology to support various applications

10 Bluetooth Protocol Stack

11 Usage Models

12 Piconet A piconet is an ad-hoc computer network of devices using Bluetooth technology protocols to allow one master device to interconnect with up to seven active slave devices Basic unit for Bluetooth networking One master and one to seven slave devices Master determines channel and phase

13 Scatternets A scatternet is set of piconets connected through sharing devices. A device in one piconet may exist as master or slave in another piconet. Allows many devices to share same area Makes efficient use of bandwidth

14 Examples

15 Physical Links between Masters and Slaves Synchronous Connection Oriented (SCO) Allocates fixed bandwidth between point-to-point connection of master and slave Master maintains link using reserved slots Master can support three simultaneous links Asynchronous ConnectionLess (ACL) Point-to-multipoint link between master and all slaves Only single ACL link can exist

16 IrDA The Infrared Data Association (IrDA) defines physical specifications communications protocol standards for the short range exchange of data over infrared light, for uses such as in PANs. IrDA is a very short-range example of free-space optical communication. IrDA interfaces are used in palmtop computers and mobile phones.

17 IrOBEX Protocol IrDA developed OBEX (Infrared Object Exchange to exchange data objects over an infrared link Enables the exchange of arbitrary data objects (e.g. vcard, vcalendar or even applications) between infrared devices. It lies on top of the Tiny TP protocol, so Tiny TP is mandatory for IrOBEX to work. OBEX provides a session layer service for applications such as synchronization and file transfer (see slide Usage Models ) OBEX can use either the TCP/IP stack or go directly to RFCOMM interface (see slide Bluetooth Protocol Stack )

18 IrDA versus Bluetooth IrDA-Data Bluetooth Physical Media Infrared RF (2.4 GHz) Communications Range Up to at least 1m 10cm to 100m Connection Type, Direction Point-to-Point, Narrow Angle (30 degrees) Multipoint, Omni-directional Maximum Data Rate 4Mbps (16Mbps on the way) 1Mbps (aggregate) Security Physical limitations offer some builtin protection Authentication, encryption, spread spectrum

19 Home Networks Allow appliances to communicate with one another: with a central controller with an external entity Standards groups: CEBus Industry Council (CEBus) HomePlug Powerline Alliance homerf Working Group (homerf) Home Phoneline Networking Alliance (homepna) Open Services Gateway Initiative (OSGi)

20 ZigBee The ZigBee Alliance is an association of companies working together to enable reliable, cost-effective, low-power, wirelessly networked, monitoring and control products based on an open global standard. ZigBee is a specification set of high level communication protocols designed to use small, low power digital radios based on the IEEE standard for wireless personal area networks (WPANs) This technology is designed to be simpler and cheaper than other WPANs (such as Bluetooth)

21 Home Networks CONTROL Enjoy flexible management of lighting, heating and cooling systems from anywhere in your home Automate control of multiple home systems to improve conservation, convenience and safety CONSERVATION Capture highly detailed electric, water and gas utility usage data Embed intelligence to optimize consumption of natural resource CONVENIENCE Install, upgrade and network home control system without wires Configure and run multiple systems from a single remote control SAFETY Easily install wireless sensors to monitor a wide variety of conditions Receive automatic notification upon detection of unusual events

22 Example HomePlug Network

23 Wireless Wide Area Networks Patrick J. Stockreisser

24 Wireless WAN s Wireless WAN cover a much more extensive area than wireless LANs. For example, it can bridge branch offices of a company, facilitate connectivity for mobile users such as the travelling businessman. In general they allow users to maintain access to work-related applications and information while away from their office. In wireless WANs, communication occurs predominantly through the use of radio signals over analog, digital cellular, or PCS networks, Today, most wireless data communication takes place across 2G cellular systems such as TDMA, CDMA, PDC, and GSM, or through packet-data technology over old analog systems such as CDPD overlay on AMPS. Although traditional analog networks, having been designed for voice rather than data transfer, have some inherent problems, some 2G (second generation) and new 3G (third generation) digital cellular networks are fully integrated for data/voice transmission. With the advent of 3G networks, transfer speeds should also increase greatly.

25 WWAN A WWAN differs from a WLAN because it uses cellular network technologies such as GPRS, CDM, GSM or CDPD to transfer data. It can use also LMDS and Wi-Fi to connect to the Internet. These cellular technologies are offered regionally, nationwide, or even globally and are provided by a wireless service provider. Various computers now have integrated WWAN capabilities. This means that the system has a cellular radio (GSM/CDMA) built in, which allows the user to send and receive data. There are two basic means that a mobile network may use to transfer data 1. Packet-switched Data Networks (GPRS/CDPD) 2. Circuit-switched dial-up connections.

26 Example Portable devices receive communications as the connected wireless modems and wireless networks interact via radio waves. The modem directly interfaces with radio towers, which carry the signal to a mobile switching center, where the signal is passed on to the appropriate public or private network link (i.e., telephone, other high speed line, or even the Internet)

27 Example GPRS/GSM Network

28 General Packet Radio Service GPRS is a mobile data service available to users of GSM mobile phones GSM - The Global System for Mobile Communications GPRS data transfer is typically charged per megabyte of transferred data, while data communication via traditional circuit switching is billed per minute of connection time, independently of if the user actually has transferred data or been in an idle state. GPRS can be utilised for services such as WAP access, SMS and MMS, but also for Internet communication services such as and web access. In the future, it is expected that low cost voice over IP will be made available in mobile phones. CDPD (Cellular Digital Packet Data) is an older, slower alternative to GPRS that has lost the battle.

29 Lecture Summary In this lecture we have: Looked at PAN s in more detail Looked at example networks Looked at specific technologies Bluetooth Infrared Drawn a comparison between the two technologies Briefly looked at advancements in home networks ZigBee example Looked at wireless WAN s in more detail Looked at a brief overview of GSM and GPRS

ENRNG3076 : Oral presentation BEng Computer and Communications Engineering

ENRNG3076 : Oral presentation BEng Computer and Communications Engineering Jean Parrend ENRNG3076 : Oral presentation BEng Computer and Communications Engineering 1 Origin 2 Purpose : Create a cable replacement standard for personal area network Handle simultaneously both data

More information

Introduction to Wireless Networking ECE 401WN Spring 2009

Introduction to Wireless Networking ECE 401WN Spring 2009 I. Overview of Bluetooth Introduction to Wireless Networking ECE 401WN Spring 2009 Lecture 6: Bluetooth and IEEE 802.15 Chapter 15 Bluetooth and IEEE 802.15 What is Bluetooth? An always-on, short-range

More information

ALL SAINTS COLLEGE OF TECHNOLOGY, BHOPAL

ALL SAINTS COLLEGE OF TECHNOLOGY, BHOPAL BLUETOOTH Amita Tiwari IIIrd Semester amitaasct@gmail.com Sunil Kumar IIIrd Semester sunilasct@gmail.com ALL SAINTS COLLEGE OF TECHNOLOGY, BHOPAL ABSTRACT Blue tooth is a standard developed by a group

More information

Guide to Wireless Communications, 3 rd Edition. Objectives

Guide to Wireless Communications, 3 rd Edition. Objectives Guide to Wireless Communications, 3 rd Edition Chapter 5 Wireless Personal Area Networks Objectives Describe a wireless personal area network (WPAN) List the different WPAN standards and their applications

More information

MOBILE COMPUTING. Jan-May,2012. ALAK ROY. Assistant Professor Dept. of CSE NIT Agartala.

MOBILE COMPUTING. Jan-May,2012. ALAK ROY. Assistant Professor Dept. of CSE NIT Agartala. WPAN: Bluetooth MOBILE COMPUTING Jan-May,2012 ALAK ROY. Assistant Professor Dept. of CSE NIT Agartala Email-alakroy.nerist@gmail.com EM Spectrum ISM band 902 928 Mhz 2.4 2.4835 Ghz 5.725 5.85 Ghz LF MF

More information

Bikash Sadhukhan. M.Tech(CSE) Lecturer. Dept of CSE/IT Techno India College of Technology

Bikash Sadhukhan. M.Tech(CSE) Lecturer. Dept of CSE/IT Techno India College of Technology Bikash Sadhukhan. M.Tech(CSE) Lecturer. Dept of CSE/IT Techno India College of Technology Mobile Communication Entails transmission of data to and from handheld devices Two or more communicating devices

More information

CS4/MSc Computer Networking. Lecture 13: Personal Area Networks Bluetooth

CS4/MSc Computer Networking. Lecture 13: Personal Area Networks Bluetooth CS4/MSc Computer Networking Lecture 13: Personal Area Networks Bluetooth Computer Networking, Copyright University of Edinburgh 2005 BlueTooth Low cost wireless connectivity for Personal Area Networks

More information

Bluetooth Tutorial. Bluetooth Introduction. Bluetooth Technology

Bluetooth Tutorial. Bluetooth Introduction. Bluetooth Technology Bluetooth Tutorial Bluetooth strives to remove the never ending maze of wires which provide a communication link between different electronic devices, through a short range wireless solution. Consider

More information

Bluetooth. Bluetooth Radio

Bluetooth. Bluetooth Radio Bluetooth Bluetooth is an open wireless protocol stack for low-power, short-range wireless data communications between fixed and mobile devices, and can be used to create Personal Area Networks (PANs).

More information

Special Course in Computer Science: Local Networks. Lecture

Special Course in Computer Science: Local Networks. Lecture Special Course in Computer Science: Local Networks Lecture 11 16.5.2012 Roadmap of the Course So far Basic telecom concepts General study of LANs Local Networks Ethernet Token bus Token ring ATM LAN Wi-Fi

More information

Advanced Mobile Computing and Networking - CS 560. Wireless Technologies. Bluetooth. Bluetooth. Bluetooth. Bluetooth 7/3/2014.

Advanced Mobile Computing and Networking - CS 560. Wireless Technologies. Bluetooth. Bluetooth. Bluetooth. Bluetooth 7/3/2014. Advanced Mobile Computing and Networking - CS 560 Assessment CA 40% - Assignment 20% - 2 Tests 10% each Exam 60% Wireless Technologies, Infrared Data Association (),, and Institute of Electrical and Electronic

More information

Bluetooth Demystified

Bluetooth Demystified Bluetooth Demystified S-72.4210 Postgraduate Course in Radio Communications Er Liu liuer@cc.hut.fi -10 Content Outline Bluetooth History Bluetooth Market and Applications Bluetooth Protocol Stacks Radio

More information

LTE : The Future of Mobile Broadband Technology

LTE : The Future of Mobile Broadband Technology LTE : The Future of Mobile Broadband Technology Erick Setiawan tukangbajaksawah@gmail.com 1 Become a necessity today, where the wireless broadband technology needed to meet increasing expectations in terms

More information

CS263: Wireless Communications and Sensor Networks

CS263: Wireless Communications and Sensor Networks CS263: Wireless Communications and Sensor Networks Matt Welsh Lecture 6: Bluetooth and 802.15.4 October 12, 2004 2004 Matt Welsh Harvard University 1 Today's Lecture Bluetooth Standard for Personal Area

More information

GLOSSARY OF CELLUAR TERMS

GLOSSARY OF CELLUAR TERMS GLOSSARY OF CELLUAR TERMS Air Interface: It is the operating system of a wireless network.. Airtime: The amount of time a person spends talking on their cellular device. AMPS: Advanced mobile phone service

More information

Research on Modern Bluetooth Technology

Research on Modern Bluetooth Technology Research on Modern Bluetooth Technology D.Annal 1, T.Indira 2, K.Poojitha 3, R.Rajashree 4 Student, Dept. of CSE, Magna College of Engineering, Chennai, Tamil Nadu, India 1,2,3,4 ABSTRACT: The seemingly

More information

Bluetooth: Short-range Wireless Communication

Bluetooth: Short-range Wireless Communication Bluetooth: Short-range Wireless Communication Wide variety of handheld devices Smartphone, palmtop, laptop Need compatible data communication interface Complicated cable/config. problem Short range wireless

More information

Local Area Networks NETW 901

Local Area Networks NETW 901 Local Area Networks NETW 901 Lecture 6 IEEE 802.15.1 - Bluetooth Course Instructor: Dr.-Ing. Maggie Mashaly maggie.ezzat@guc.edu.eg C3.220 1 The 802.15 Family Target environment: communication of personal

More information

Amarjeet Singh. February 7, 2012

Amarjeet Singh. February 7, 2012 Amarjeet Singh February 7, 2012 References Bluetooth Protocol Architecture v.1 www.bluetooth.org http://www.tutorial-reports.com/wireless/bluetooth/ Slides from last class uploaded on the course website

More information

Introduction to Information Technology Turban, Rainer and Potter John Wiley & Sons, Inc. Copyright 2005

Introduction to Information Technology Turban, Rainer and Potter John Wiley & Sons, Inc. Copyright 2005 Introduction to Information Technology Turban, Rainer and Potter John Wiley & Sons, Inc. Copyright 2005 Network and Telecommunications Basics Chapter Outline The telecommunications system Network services

More information

It is the process of sharing data, programs, and information between two or more computers.

It is the process of sharing data, programs, and information between two or more computers. 1 Communications It is the process of sharing data, programs, and information between two or more computers. Numerous applications depend on communication systems: E-mail Instant messaging (IM) Internet

More information

EC Wireless Networks VIII - Semester Questions Bank

EC Wireless Networks VIII - Semester Questions Bank EC 6802 - Wireless Networks VIII - Semester Questions Bank UNIT I PART A 1. Find out the capacity of a single IS-95 cell that uses QPSK modulation and convolutional coding 3 db < Sr < 9 db, and bandwidth

More information

Bluetooth. Quote of the Day. "I don't have to be careful, I've got a gun. -Homer Simpson. Stephen Carter March 19, 2002

Bluetooth. Quote of the Day. I don't have to be careful, I've got a gun. -Homer Simpson. Stephen Carter March 19, 2002 Bluetooth Stephen Carter March 19, 2002 Quote of the Day "I don't have to be careful, I've got a gun. -Homer Simpson 1 About Bluetooth Developed by a group called Bluetooth Special Interest Group (SIG),

More information

Introduction to Bluetooth Wireless Technology

Introduction to Bluetooth Wireless Technology Introduction to Bluetooth Wireless Technology Jon Inouye Staff Software Engineer Mobile Platforms Group Intel Corporation Bluetooth Bluetooth is is a a trademark trademark owned owned by by Bluetooth Bluetooth

More information

Wireless Networked Systems

Wireless Networked Systems Wireless Networked Systems CS 795/895 - Spring 2013 Lec #7: Medium Access Control WPAN, Bluetooth, ZigBee Tamer Nadeem Dept. of Computer Science Bluetooth Page 2 Spring 2013 CS 795/895 - Wireless Networked

More information

12/2/09. Mobile and Ubiquitous Computing. Bluetooth Networking" George Roussos! Bluetooth Overview"

12/2/09. Mobile and Ubiquitous Computing. Bluetooth Networking George Roussos! Bluetooth Overview Mobile and Ubiquitous Computing Bluetooth Networking" George Roussos! g.roussos@dcs.bbk.ac.uk! Bluetooth Overview" A cable replacement technology! Operates in the unlicensed ISM band at 2.4 GHz! Frequency

More information

Module 5. Embedded Communications. Version 2 EE IIT, Kharagpur 1

Module 5. Embedded Communications. Version 2 EE IIT, Kharagpur 1 Module 5 Embedded Communications Version 2 EE IIT, Kharagpur 1 Lesson 27 Wireless Communication Version 2 EE IIT, Kharagpur 2 Instructional Objectives After going through this lesson the student would

More information

Lecture Objectives. Lecture 1 Wireless Environment and Wireless LANs. Agenda (1) Agenda (2) Wireless Spectrum (1)

Lecture Objectives. Lecture 1 Wireless Environment and Wireless LANs. Agenda (1) Agenda (2) Wireless Spectrum (1) Lecture Objectives Wireless Networks and Mobile Systems Lecture 1 Wireless Environment and Wireless LANs Discuss the impact of the wireless environment on networks Explain the concept of spread spectrum,

More information

SE 4C03 Winter 2005 Bluetooth Wireless Network Technology

SE 4C03 Winter 2005 Bluetooth Wireless Network Technology SE 4C03 Winter 2005 Bluetooth Wireless Network Technology Researcher: Daren Tan Shen Hau Last Revised: April 4, 2005 Bluetooth As everyone will ask, what is Bluetooth? Bluetooth is a new technology that

More information

Overview of Bluetooth

Overview of Bluetooth Wireless Application Programming with J2ME and Bluetooth Page 1 http://developers.sun.com/techtopics/mobility/midp/articles/bluetooth1/ Dec 19, 2004 Article Wireless Application Programming with J2ME and

More information

CEN 538 Wireless LAN & MAN Networks

CEN 538 Wireless LAN & MAN Networks King Saud University College of Computer and Information Sciences Department of Computer Engineering CEN 538 Wireless LAN & MAN Networks Dr. Ridha OUNI rouni@ksu.edu.sa LMS web site References Text book

More information

Chapter 2. Literature Survey. 2.1 Remote access technologies

Chapter 2. Literature Survey. 2.1 Remote access technologies Chapter 2 Literature Survey This chapter presents a brief report on literature reviewed in context to present work with an aim to identify current state of research in the domain. Literature review is

More information

Case study of Wireless Technologies in Industrial Applications

Case study of Wireless Technologies in Industrial Applications International Journal of Scientific and Research Publications, Volume 7, Issue 1, January 2017 257 Case study of Wireless Technologies in Industrial Applications Rahul Hanumanth Rao Computer Information

More information

Session 4 Networks II

Session 4 Networks II 15.561 Information Technology Essentials Session 4 Networks II Copyright 2005 Thomas Malone, Chris Dellarocas Acknowledgments: Slides marked CD are adapted from Chris Dellarocas, U. Md.. Outline Network

More information

A+ Guide to Hardware: Managing, Maintaining, and Troubleshooting, 5e. Chapter 10 Networking Essentials

A+ Guide to Hardware: Managing, Maintaining, and Troubleshooting, 5e. Chapter 10 Networking Essentials A+ Guide to Hardware: Managing, Maintaining, and Troubleshooting, 5e Chapter 10 Networking Essentials Objectives Learn about hardware devices used for networking Learn about the different types of networks

More information

A Study Wireless Communication Domain

A Study Wireless Communication Domain A Study Wireless Communication Domain Sangram Routray 1, Sanjib k. Nayak 2 Lalit M. Satapathy 1 1 Department of Electronics and Communication Engg. KIST,Bhubaneswar 2 Department of Computer science and

More information

[A SHORT REPORT ON BLUETOOTH TECHNOLOGY]

[A SHORT REPORT ON BLUETOOTH TECHNOLOGY] 2011 [A SHORT REPORT ON BLUETOOTH TECHNOLOGY] By Ram Kumar Bhandari 1. Introduction Bluetooth Technology A Technical Report Bluetooth is a short-ranged wire-less communication technology implementing the

More information

Unit title: Mobile Technology: Device Connectivity (SCQF level 5) Outcome 1

Unit title: Mobile Technology: Device Connectivity (SCQF level 5) Outcome 1 1 Outcome 1 A description of mobile device internet connectivity using two current Wi-Fi methods. A description of mobile device internet connectivity using two current GSM mobile telephony methods. A

More information

Computer Networks II Advanced Features (T )

Computer Networks II Advanced Features (T ) Computer Networks II Advanced Features (T-110.5111) Bluetooth, PhD Assistant Professor DCS Research Group Based on slides previously done by Matti Siekkinen, reused with permission For classroom use only,

More information

Bluetooth technology, developed by Ericsson Mobile Communications, a. worldwide telecommunications company based in Sweden, is fast becoming the

Bluetooth technology, developed by Ericsson Mobile Communications, a. worldwide telecommunications company based in Sweden, is fast becoming the Bluetooth technology, developed by Ericsson Mobile Communications, a worldwide telecommunications company based in Sweden, is fast becoming the worldwide standard for short-range wireless communication.

More information

Current Trends in Wireless Networking. G Santhosh Kumar Cochin University of Science and Technology

Current Trends in Wireless Networking. G Santhosh Kumar Cochin University of Science and Technology Current Trends in Wireless Networking G Santhosh Kumar Cochin University of Science and Technology Agenda Trends Existing Wireless Standards WRAN WMAN WLAN WPAN References Some Advertisments What does

More information

UNIT 5 P.M.Arun Kumar, Assistant Professor, Department of IT, Sri Krishna College of Engineering and Technology, Coimbatore.

UNIT 5 P.M.Arun Kumar, Assistant Professor, Department of IT, Sri Krishna College of Engineering and Technology, Coimbatore. Communication Switching Techniques UNIT 5 P.M.Arun Kumar, Assistant Professor, Department of IT, Sri Krishna College of Engineering and Technology, Coimbatore. Bluetooth Techniques References 1. Wireless

More information

Wireless# Guide to Wireless Communications. Objectives

Wireless# Guide to Wireless Communications. Objectives Wireless# Guide to Wireless Communications Chapter 1 Introduction to Wireless Communications Jorge Olenewa jolenewa@georgebrown.ca Office: E425 ext. 6809 Objectives Explain how the major wireless technologies

More information

The Connected Home Raymond Lee Dy Director, Technology Direction

The Connected Home Raymond Lee Dy Director, Technology Direction The Connected Home Raymond Lee Dy Director, Technology Direction 26 November 2002 Outline Overall Trends Home Networking Technologies Digital Home Platforms End-to-End Technology Singapore Landscape Conclusion

More information

Glossary 1. ARPU or Average Revenue per User A method of measuring revenue associated with the delivery of mobile commerce services by MNOs.

Glossary 1. ARPU or Average Revenue per User A method of measuring revenue associated with the delivery of mobile commerce services by MNOs. Glossary 321 Glossary 1 2G or 2nd Generation The currently available digital communication networks for voice and data communication (e.g., GSM, CDMA, PDC). 2.5G or 2.5th Generation Represents an upgrade

More information

Wireless Network Introduction

Wireless Network Introduction Wireless Network Introduction Module W.bas.1 Dr.M.Y.Wu@CSE Shanghai Jiaotong University Shanghai, China Dr.W.Shu@ECE University of New Mexico Albuquerque, NM, USA 1 Wireless network introduction W.bas.1-2

More information

By Ambuj Varshney & Akshat Logar

By Ambuj Varshney & Akshat Logar By Ambuj Varshney & Akshat Logar Wireless operations permits services, such as long range communications, that are impossible or impractical to implement with the use of wires. The term is commonly used

More information

Jeffrey Price Dr. Konak IST 220 Bluetooth Technology

Jeffrey Price Dr. Konak IST 220 Bluetooth Technology Jeffrey Price Dr. Konak IST 220 Bluetooth Technology 1 TABLE OF CONTENTS 1. INTRODUCTION 2. COMPONENTS 3. BLUETOOTH ADVANTAGES/DISADVANTAGES 4. USES OF BLUETOOTH 5. THE FUTURE 7. DOCUMENTATION 2 1. INTRODUCTION

More information

WIRELESS-NETWORK TECHNOLOGIES/PROTOCOLS

WIRELESS-NETWORK TECHNOLOGIES/PROTOCOLS 3 WIRELESS-NETWORK TECHNOLOGIES/PROTOCOLS Dr. H. K. Verma Distinguished Professor (EEE) Sharda University, Greater Noida (Formerly: Deputy Director and Professor of Instrumentation Indian Institute of

More information

Essential Bluetooth It s everywhere you want to be

Essential Bluetooth It s everywhere you want to be IEEE OEB Wireless Seminar Fremont, CA - 12/07/02 Essential Bluetooth It s everywhere you want to be Noel Baisa Technical Marketing Manager Device Connectivity Division 408-721 721-74667466 Noel.Baisa Baisa@nsc.com

More information

G o i n g W i r e l e s s

G o i n g W i r e l e s s WLANs Going Wireless Wireless Local Area Networks (WLANs), are not far more differentiated from the traditional LANs that are commonly used to connect computers and other communicating devices within a

More information

Wireless Grows Up. Craig J. Mathias. Principal, Farpoint Group. Strategic Interop - 10 September Our Objectives for This Morning

Wireless Grows Up. Craig J. Mathias. Principal, Farpoint Group. Strategic Interop - 10 September Our Objectives for This Morning Wireless Grows Up Craig J. Mathias Principal, Farpoint Group Strategic Interop - 10 September 2001 Our Objectives for This Morning Why the interest in wireless? How it (almost always) works Classes of

More information

Wireless networks: from cellular to ad hoc

Wireless networks: from cellular to ad hoc Wireless networks: from cellular to ad hoc The three wireless waves Wave #1: cellular telephony Still, biggest profit maker Wave #2 : wireless Internet access Most Internet access on US campuses is wireless

More information

Lecture 6. Reminder: Homework 2, Programming Project 2 due on Thursday. Questions? Tuesday, September 13 CS 475 Networks - Lecture 6 1

Lecture 6. Reminder: Homework 2, Programming Project 2 due on Thursday. Questions? Tuesday, September 13 CS 475 Networks - Lecture 6 1 Lecture 6 Reminder: Homework 2, Programming Project 2 due on Thursday. Questions? Tuesday, September 13 CS 475 Networks - Lecture 6 1 Outline Chapter 2 - Getting Connected 2.1 Perspectives on Connecting

More information

Hype Cycle for Mobile and Wireless Networking, 2003

Hype Cycle for Mobile and Wireless Networking, 2003 P. Redman, K. Dulaney, W. Clark Strategic Analysis Report 30 May 2003 Hype Cycle for Mobile and Wireless Networking, 2003 A wireless networking technology assessment for personal-, local- and wide-area

More information

Solving the Interference Problem due to Wireless LAN for Bluetooth Transmission Using a Non- Collaborative Mechanism. Yun-Ming, Chiu 2005/6/09

Solving the Interference Problem due to Wireless LAN for Bluetooth Transmission Using a Non- Collaborative Mechanism. Yun-Ming, Chiu 2005/6/09 Solving the Interference Problem due to Wireless LAN for Bluetooth Transmission Using a Non- Collaborative Mechanism Yun-Ming, Chiu 2005/6/09 Outline Overview Survey of Bluetooth Structure of Bluetooth

More information

AT THE END OF THIS SECTION, YOU SHOULD HAVE AN UNDERSTANDING OF THE

AT THE END OF THIS SECTION, YOU SHOULD HAVE AN UNDERSTANDING OF THE Wireless Technology AT THE END OF THIS SECTION, YOU SHOULD HAVE AN UNDERSTANDING OF THE UNDERLYING WIRELESS TECHNOLOGIES. References 2 The physical layer provides mechanical, electrical, l functional,

More information

Modulation. Propagation. Typical frequency bands

Modulation. Propagation. Typical frequency bands References Wireless Technology 2 AT THE END OF THIS SECTION, YOU SHOULD HAVE AN UNDERSTANDING OF THE UNDERLYING WIRELESS TECHNOLOGIES. The physical layer provides mechanical, electrical, l functional,

More information

Demonstration of Remote Wireless Access to a Database for Communicating Water Quality Data

Demonstration of Remote Wireless Access to a Database for Communicating Water Quality Data Demonstration of Remote Wireless Access to a Database for Communicating Water Quality Data Theodore G. Cleveland, Ph.D.,P.E. Matthew T. Smith Civil and Environmental Engineering University of Houston September

More information

Bluetooth. The Bluetooth Vision. Universal Wireless Connectivity. Universal Wireless Connectivity

Bluetooth. The Bluetooth Vision. Universal Wireless Connectivity. Universal Wireless Connectivity 1 2 The Vision Universal wireless connectivity Replace existing cables with radio Connect systems that have been separate Ubiquitous computing environment Intelligent devices performing distributed services

More information

Introducing Bluetooth

Introducing Bluetooth Chapter 1 Introducing Bluetooth In This Chapter From the beginning, Bluetooth technology was intended to hasten the convergence of voice and data to handheld devices, such as cellular telephones and portable

More information

ITP 140 Mobile Applications Technologies. Networks

ITP 140 Mobile Applications Technologies. Networks ITP 140 Mobile Applications Technologies Networks A First Look Under the Hood 2 3 Communication Channels Mediums for transporting data from one system to another Physical Twisted Pair (CAT-3, CAT-5/6)

More information

In the name of God, the most merciful Communication and Networking

In the name of God, the most merciful Communication and Networking In the name of God, the most merciful Communication and Networking In these slides, many figures have been taken from the Internet during my search in Google. Due to the lack of space and diversity of

More information

CHAPTER 3 BLUETOOTH AND IEEE

CHAPTER 3 BLUETOOTH AND IEEE CHAPTER 3 BLUETOOTH AND IEEE 802.15 These slides are made available to faculty in PowerPoint form. Slides can be freely added, modified, and deleted to suit student needs. They represent substantial work

More information

Communications and Networks

Communications and Networks Information Technology Skills (DUT 122) CHAPTER 6: Communications and Networks Miss Wan Nor Ashiqin Wan Ali School of Human Development and Technocommunication Objectives Overview Discuss the purpose of

More information

Wireless Networking. Chapter The McGraw-Hill Companies, Inc. All rights reserved

Wireless Networking. Chapter The McGraw-Hill Companies, Inc. All rights reserved Wireless Networking Chapter 23 Overview In this chapter, you will learn how to Discuss wireless networking components Analyze and explain wireless networking standards Install and configure wireless networks

More information

WIRELESS TECHNOLOGIES

WIRELESS TECHNOLOGIES WIRELESS TECHNOLOGIES Bluetooth, ZigBee and ANT Thomas Aasebø OVERVIEW What are wireless sensor networks? What are personal area networks? What are these networks typically used for? Bluetooth, ZigBee

More information

Pengantar Teknologi Informasi dan Teknologi Hijau. Suryo Widiantoro, ST, MMSI, M.Com(IS)

Pengantar Teknologi Informasi dan Teknologi Hijau. Suryo Widiantoro, ST, MMSI, M.Com(IS) Pengantar Teknologi Informasi dan Teknologi Hijau Suryo Widiantoro, ST, MMSI, M.Com(IS) 1 Topics covered 1. From analog to digital age 2. Networks 3. Wired-communication data 4. Wireless-communication

More information

MOBILE COMPUTING. Bluetooth 9/20/15. CSE 40814/60814 Fall Basic idea

MOBILE COMPUTING. Bluetooth 9/20/15. CSE 40814/60814 Fall Basic idea OBILE COUTING CE 40814/60814 Fall 2015 Bluetooth Basic idea Universal radio interface for ad-hoc wireless connectivity Interconnecting computer and peripherals, handheld devices, DAs, cell phones replacement

More information

Communication Systems. WPAN: Bluetooth. Page 1

Communication Systems. WPAN: Bluetooth. Page 1 Communication Systems WPAN: Bluetooth Page 1 Outline Historical perspective Piconet Scatternet Lattency modes Applications Page 2 Bluetooth Bluetooth (BT) wireless technology is a short-range communications

More information

Overview. M-commerce vs. E-commerce

Overview. M-commerce vs. E-commerce M-COMMERCE Overview What is M-Commerce? M-commerce vs. E-commerce Classes of M-Commerce Applications Benefits of M-commerce Advantages of M-Commerce Disadvantages of M-Commerce Mobile Computing: Content,

More information

Computer networks for the home

Computer networks for the home Technical paper Computer networks for the home Computer networks for the home An overview This paper gives information about current and emerging technologies for networking computers in the home. It is

More information

e-pg Pathshala Quadrant 1 e-text

e-pg Pathshala Quadrant 1 e-text e-pg Pathshala Subject : Computer Science Module: Bluetooth Paper: Computer Networks Module No: CS/CN/37 Quadrant 1 e-text In our journey on networks, we are now exploring wireless networks. We looked

More information

Wireless# Guide to Wireless Communications. Objectives

Wireless# Guide to Wireless Communications. Objectives Wireless# Guide to Wireless Communications Chapter 6 High Rate Wireless Personal Area Networks Objectives Define a high rate wireless personal area network (HR WPAN) List the different HR WPAN standards

More information

Naveen Kumar. 1 Wi-Fi Technology

Naveen Kumar. 1 Wi-Fi Technology Naveen Kumar 1 Contents 2 Introduction Need of Purpose History How a Wi-Fi Network Works Topologies & Configurations Applications Wi-Fi Security Advantages & Limitations Innovations Introduction 3 Wireless

More information

Bluetooth. Basic idea

Bluetooth. Basic idea Bluetooth Basic idea Universal radio interface for ad-hoc wireless connectivity Interconnecting computer and peripherals, handheld devices, DAs, cell phones replacement of IrDA Embedded in other devices,

More information

Mobile Internet: Business Necessity or Toys for Boys?

Mobile Internet: Business Necessity or Toys for Boys? Mobile Internet: Business Necessity or Toys for Boys? Antonio Prišan, B. Sc. EE Business Internet Solution Manager Product Development, Marketing and Sales Department VIPnet d.o.o. a.priscan@vipnet.hr

More information

Introduction. 1.1 Industrial Wireless Communication Products P1-1-1

Introduction. 1.1 Industrial Wireless Communication Products P1-1-1 Introduction. Industrial Wireless Communication Products P-- WLAN Products - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - DSSS RF Products - - - - - - - - - - - - - - - - - - - - - - - -

More information

By FaaDoOEngineers.com

By FaaDoOEngineers.com ABSTRACT The seemingly endless entanglement of data wires connecting today s electronic devices has become slightly less jumbled with the introduction of Bluetooth technology and the creation of a wireless

More information

A+ Guide to Hardware: Managing, Maintaining, and Troubleshooting, 5e. Chapter 10 Networking Essentials

A+ Guide to Hardware: Managing, Maintaining, and Troubleshooting, 5e. Chapter 10 Networking Essentials A+ Guide to Hardware: Managing, Maintaining, and Troubleshooting, 5e Chapter 10 Networking Essentials Objectives Learn about hardware devices used for networking Learn about the different types of networks

More information

WAP/ WML : Wireless Protocol wireless protocol

WAP/ WML : Wireless Protocol wireless protocol Device Connectivity Device Connectivity Pervasive computing devices do not develop their full potential unless they are connected to applications and services through the Internet. Device connectivity

More information

Ethernet. Lecture 6. Outline. Ethernet - Physical Properties. Ethernet - Physical Properties. Ethernet

Ethernet. Lecture 6. Outline. Ethernet - Physical Properties. Ethernet - Physical Properties. Ethernet Lecture 6 Ethernet Reminder: Homework 2, Programming Project 2 due on 9/20/12. Thick-net Thin-net Twisted Pair Thursday, September 13 CS 475 Networks - Lecture 6 1 Thursday, September 13 CS 475 Networks

More information

A Review on Mobile Multimedia

A Review on Mobile Multimedia A Review on Mobile Multimedia Divyang Hemnani 13MECC06 Department of Communication, Nirma University 13MECC06@nirmauni.ac.in Abstract the initial work for mobile multimedia is displayed. The aim is to

More information

Sensor Application for Museum Guidance

Sensor Application for Museum Guidance Sensor Application for Museum Guidance Radka Dimitrova a a TU,Dresden, Germany, e-mail: dimitrova@ifn.et.tu-dresden.de Abstract - This article examines the conditions for successful communication and power

More information

Security. Nelli Gordon and Sean Vakili May 10 th 2011

Security. Nelli Gordon and Sean Vakili May 10 th 2011 Security Nelli Gordon and Sean Vakili May 10 th 2011 What is Bluetooth? Bluetooth is an open standard for short-range radio frequency (RF) communication. Bluetooth technology is used primarily to establish

More information

MI-BPS (Wireless Networks) FIT - CTU

MI-BPS (Wireless Networks) FIT - CTU Evropský sociální fond Praha & EU: Investujeme do vaší budoucnosti MI-BPS (Wireless Networks) FIT - CTU Alex Moucha Lecture 8 - Piconets, Scatternets, Bluetooth, Zigbee 1 Piconet an ad-hoc network linking

More information

Bluetooth: New Freedom, New Possibilities. Value Proposition

Bluetooth: New Freedom, New Possibilities. Value Proposition Bluetooth: New Freedom, New Possibilities Simon Ellis Manager Mobile Marketing, Communications Intel Corporation The Bluetooth Specification is still preliminary. All information regarding Bluetooth is

More information

Bluetooth. 3.3 Latest Technology in Wireless Network. What is BLUETOOTH: Bluetooth 2/17/2016

Bluetooth. 3.3 Latest Technology in Wireless Network. What is BLUETOOTH: Bluetooth 2/17/2016 3.3 Latest Technology in Wireless Network Bluetooth Bluetooth Bluetooth is a high-speed, low-power microwave wireless link technology, designed to connect phones, laptops, PDAs and other portable equipment

More information

Feasibility of a Bluetooth Based Structural Health Monitoring Telemetry System

Feasibility of a Bluetooth Based Structural Health Monitoring Telemetry System Feasibility of a Bluetooth Based Structural Health Monitoring Telemetry System Item Type text; Proceedings Authors Uchil, Vilas; Kosbar, Kurt Publisher International Foundation for Telemetering Journal

More information

MOBILE COMPUTING (Common to Computer Science & Engineering and Information Technology)

MOBILE COMPUTING (Common to Computer Science & Engineering and Information Technology) Code No: R41054 R10 Set No. 1 1 a) Explain functional architecture of GSM. [8] b) Write and explain novel applications of Mobile Computing. [7] 2 a) Explain in detail about IEEE 802.11 MAC Data frames.

More information

Mobile and Sensor Systems

Mobile and Sensor Systems Mobile and Sensor Systems Lecture 2: Mobile Medium Access Control Protocols and Wireless Systems Dr Cecilia Mascolo In this lecture We will describe medium access control protocols and wireless systems

More information

Govt. of Karnataka, Department of Technical Education Diploma in Computer Science Sixth Semester. Contact Hrs / week: 4 Total hrs: 64

Govt. of Karnataka, Department of Technical Education Diploma in Computer Science Sixth Semester. Contact Hrs / week: 4 Total hrs: 64 Govt. of Karnataka, Department of Technical Education Diploma in Computer Science Sixth Semester Subject: Mobile Computing Contact Hrs / week: 4 Total hrs: 64 Table of Contents SN Topic Hours Marks 1 Introduction

More information

WIRELESS SENSOR NETWORK

WIRELESS SENSOR NETWORK 1 WIRELESS SENSOR NETWORK Dr. H. K. Verma Distinguished Professor (EEE) Sharda University, Greater Noida (Formerly: Deputy Director and Professor of Instrumentation Indian Institute of Technology Roorkee)

More information

Chapter 5. Wireless PANs

Chapter 5. Wireless PANs Chapter 5 Wireless PANs 5.1 Introduction Introduction of Wireless PANs (WPANs) has caused the latest revolution in the area of wireless technologies. WPANs are short to very short-range (from a couple

More information

WPAN-like Systems. UWB Ultra Wide Band. IrDA Infrared Data Association. Bluetooth. Z-Wave. WPAN Wireless Personal Area Network

WPAN-like Systems. UWB Ultra Wide Band. IrDA Infrared Data Association. Bluetooth. Z-Wave. WPAN Wireless Personal Area Network WPAN-like Systems WPAN Wireless Personal Area Network PAN: Personal Area Network. Small, within a few meters. WPAN: Wireless PAN. Mostly short-range, low-power, lowrate networks. More or less self-organizing.

More information

CSC 4900 Computer Networks: Wireless Networks

CSC 4900 Computer Networks: Wireless Networks CSC 4900 Computer Networks: Wireless Networks Professor Henry Carter Fall 2017 Last Time Mobile applications are taking off! What about current platforms is fueling this? How are an application s permission

More information

SIMULATION BASED ANALYSIS OF BLUETOOTH NETWORKS. M. Subramani and M. Ilyas

SIMULATION BASED ANALYSIS OF BLUETOOTH NETWORKS. M. Subramani and M. Ilyas SIMULATION BASED ANALYSIS OF BLUETOOTH NETWORKS M. Subramani and M. Ilyas College of Engineering Florida Atlantic University Boca Raton, Florida 33431 {msubrama@cse.fau.edu, ilyas@fau.edu} Abstract Many

More information

Mobile Ad Hoc Networks: Basic Concepts and Research Issues

Mobile Ad Hoc Networks: Basic Concepts and Research Issues Mobile Ad Hoc s: Basic Concepts and Research Issues Ing. Alessandro Leonardi aleonardi@dieei.unict.it Wireless s Generations (1/3) Generation 1G 2G 2.5G 3G 4/5G Time 1980s 1990s Late1990s 2000s (2010 full

More information

Network Communications Standards. Applied Information Technology

Network Communications Standards. Applied Information Technology Network Communications Standards Applied Information Technology Network Standards Why do we need network standards? Defined guidelines for how computers or networked devices communicate Think of it as

More information

Wireless Communications

Wireless Communications 4. Medium Access Control Sublayer DIN/CTC/UEM 2018 Why do we need MAC for? Medium Access Control (MAC) Shared medium instead of point-to-point link MAC sublayer controls access to shared medium Examples:

More information