Ppt on bluetooth technology free download

Guide to Wireless Communications. 2 Objectives  Explain how the major wireless technologies are used today - WiFi  Describe the applications used in.

fully supported by hardware and software vendors  Users reluctant to purchase technology that is not fully supported  Microsoft is “straddling the fence”  Provides Bluetooth support for Pocket PC 2002  Does not support Bluetooth in Windows XP 23 Protocol Limitations  Major limitation is no hand-off between piconets  Unlike cell phone switching, Bluetooth connection is broken and must be restored with new master when device/


BLUETOOTH BASED LOCATION SYSTEM SULAIMAN AL AWAD HANI AL RUWAILI.

in location-aware systems and services Objective To develop an indoor location system based on Bluetooth. To develop an indoor location system based on Bluetooth. Technologies and Related Work Infrared – Active Badge Infrared – Active Badge a tag in the form/100 m-~5000 m) indoor(~20 m - ~50 m), outdoor(~100 m-~5000 m) Bluetooth Bluetooth Bluetooth Technology Bluetooth is a standard and communications protocol primarily designed for low power consumption, with a short range, based on low- cost in each /


Bluetooth Scatternet Formation By Mihir Sharma

always limited to two Both techniques suffer due to great number of masters and slaves in Blue MIS and BlueMesh, respectively. Questions? Quiz Question 1 Q. Name two other wireless technologies and compare their specifications with Bluetooth technology. A.  Zigbee: Closest comparable to BT. Wireless range is smaller than BT, but compares very well with price of BT. It uses more power than/


1.  What is a wireless network ₋ Wireless Network vs. a Wired Network ₋ The Benefits  Wireless Personal Area Network ₋ Bluetooth Architecture ₋ Bluetooth.

devices  loudspeaker, joystick, headset ◦ support of ad-hoc networking  small devices, low-cost ◦ bridging of networks  e.g., GSM via mobile phone - Bluetooth – laptop  It does not need any IP infrastructure  Bluetooth wireless technology is a short- range radio technology.  Bluetooth wireless technology makes it possible to transmit signals over short distances between telephones, computers and other devices and thereby simplify communication and synchronization ( تزامن )between devices/


BLUETOOTH Overview General Description A cable replacement technology A cable replacement technology Operates in the unlicensed ISM band at 2.4 GHz Operates.

LMP L2CAP Audio Stream AT Commands Headset profile RFCOMM ACLSCO Bluetooth Baseband LMP L2CAP PPP LAN access point profile Summary Bluetooth is a global, RF-based (ISM band: 2.4GHz), short-range, connectivity technology & solution for portable, personal devices Bluetooth is a global, RF-based (ISM band: 2.4GHz), short-range, connectivity technology & solution for portable, personal devices it is not just a radioit is/


A N I NTRODUCTION TO BLUETOOTH TECHNOLOGY. CONTENT Overview of Bluetooth History The Bluetooth Specifications Typical Bluetooth Scenario Working of Bluetooth.

A N I NTRODUCTION TO BLUETOOTH TECHNOLOGY CONTENT Overview of Bluetooth History The Bluetooth Specifications Typical Bluetooth Scenario Working of Bluetooth System Requirements Profiles Comparison with other technologies Advantages & Disadvantages of Bluetooth E XAMPLE : T HE N ETWORKED H OME W HAT IS B LUETOOTH ? “Bluetooth wireless technology is an open specification for a low-cost, low-power, short-range radio technology for ad-hoc wireless communication of voice and data anywhere/


A presentation by Abhijit Chakrabarty or Dept of Computer Sc. & Engg. Dream Institute of Technology.

supported for Version 2.0 How fast is it ? The most commonly used radio is Class 2 and uses 2.5 mW of power. Bluetooth technology is designed to have very low power consumption. How about power ? Bluetooth enabled electronic devices connect and communicate wirelessly through short-range, adhoc networks known as Piconet. Each device can simultaneously communicate with up to seven other/


I’M BACK ! HAPPY ? Today, we want to talk to you about Bluetooth ?

watch, contains a tiny computer chip with a Bluetooth radio and software that makes it easy to connect. When two Bluetooth devices want to talk to each other, they need to pair. Communication between Bluetooth devices happens over short-range, ad hoc networks known as piconets. A piconet is a network of devices connected using Bluetooth technology. The network ranges from two to eight connected/


Bluetooth Smart SoC Market to Global Analysis and Forecasts by Device Type and Application No of Pages: 150 Publishing Date: Jan 2017 Single User.

streaming capacity is a key factor that hinders the global Bluetooth Smart SoC growth. Also, privacy and security concerns regarding the use to Bluetooth technology can be a major challenge for the industry players. The global Bluetooth smart SoC market is segmented on the basis device type into Bluetooth smart and Bluetooth smart ready. The global Bluetooth smart SoC market is further segmented on the basis of/


Bluetooth Smart SoC Market to Global Analysis and Forecasts by Device Type and Application No of Pages: 150 Publishing Date: Feb 2017 Single User.

streaming capacity is a key factor that hinders the global Bluetooth Smart SoC growth. Also, privacy and security concerns regarding the use to Bluetooth technology can be a major challenge for the industry players. The global Bluetooth smart SoC market is segmented on the basis device type into Bluetooth smart and Bluetooth smart ready. The global Bluetooth smart SoC market is further segmented on the basis of/


Doc.: IEEE 802.15-01/265r0 Submission June 2001 Robert F. Heile, Consultant Steve Shellhammer, Symbol Technologies Slide 1 IEEE P802.15 Working Group for.

-01/265r0 Submission June 2001 Robert F. Heile, Consultant Steve Shellhammer, Symbol Technologies Slide 8 Coexistence Mechanisms Non-Collaborative (Multiple) –Bluetooth Packet Selection and Scheduling –Bluetooth Adaptive Frequency Hopping –IEEE 802.11b Data Rate Scaling doc.: IEEE 802.15/01/265r0 Submission June 2001 Robert F. Heile, Consultant Steve Shellhammer, Symbol Technologies Slide 12 Proposal from IEEE 802.15.2 to the Bluetooth SIG Once the common technique is agreed upon it would be, –Standardized /


Wi-Fi and Bluetooth Laboratorio di El&Tel Mauro Biagi.

power: 0.25 mW (-6 dBm) Class 3 Maximum output power: 1 mW (0 dBm) Bluetooth general features Bluetooth is the name given to a new technology using short-range radio links, intended to replace the cable(s) connecting portable and/or fixed electronic/ in even slots and the slave transmit in odd slots. Bluetooth performance A master Bluetooth device can communicate with up to seven devices in a piconet. (An ad-hoc computer network using Bluetooth technology) The devices can switch roles, by agreement, and the/


America Movil 2011 Q3-Q4 Product Roadmap. Shipping Technology GPRS Type & Size 110*46*12.5mm Ringtone 64polyphonic Band Quad band (850/1900/900/1800)

Quad band (850/1900/900/1800) Screen 1.8” LCD Data Bluetooth Memory 128+64, External memory supports up to 2GB Multimedia FM, MP3, VGA Extras Bluetooth, Vivid screen, Torch 2011 Q3 Technology GPRS Type & Size 106*46*11 mm Ringtone 64polyphonic Band Quad / is a registered trademark of InfoSonics Corp and it’s subsidiaries Q4 2011 Technology 3G HSUPA+Android Froyo CPU Speed 800mhz, ARM 11 Screen 7” Capacitive Touch Lens Data Email, Bluetooth, Full browser, Video/Audio streaming Memory T flash memory slot – up/


Plantronics Retail Product Range. Bluetooth Headsets: Explorer® 210Explorer® 240Explorer® 395Discovery® 975Voyager™ PRO+M100™M1100™ Savor™K100™BackBeat.

wind noise, enhancing Plantronics signature high-quality audio performance. Key features: QuickPair™ technology provides fast and easy set-up with Bluetooth® mobile phones Digital Signal Processing (DSP) reduces noise, wind and echo Convenient /reduces wind noise, enhancing Plantronics signature high-quality audio performance. Key Features: QuickPair™ technology provides fast and easy set-up with Bluetooth® mobile phones Accented with premium design details Digital Signal Processing (DSP) reduces noise/


BLUETOOTH. INTRODUCTION A look around at the moment! Keyboard connected to the computer, as well as a printer, mouse, monitor and so on. What (literally)

have become the bane of many offices, homes etc. That is what the Bluetooth technology aims at – a cable replacement technology! WHAT IS BLUETOOTH? Bluetooth is a wireless technology used to transfer data between different electronic devices. The distance of data transmission /a small network known as a piconet or a personal area network (PAN). Advantage Of Bluetooth: 1.BT devices are wireless 2. Bt technology is inexpensive 3. BT is automatic 4. Standardized protocol= interoperability 5. Low interferences 6/


Bluetooth Technology. What is Bluetooth? Bluetooth is a short- range communications technology that allows devices to communicate with each other without.

Bluetooth Technology What is Bluetooth? Bluetooth is a short- range communications technology that allows devices to communicate with each other without cables or wires while maintaining high levels of security Bluetooth tech has achieved global acceptance The strength of Bluetooth is the ability to simultaneously handle both data and voice transmissions. Ex: (hands free headset, synchronizing PDA) How Bluetooth works? A Bluetooth connection is wireless and automatic. Keep transmission power/


A Comparison of Bluetooth and competing technologies

from contact. wireless point-to-point link between 2 independent nodes Data packets are protected using a CRC. Data transmission from 9600 b/s Advantage and Disadvantage of the three technologies: Bluetooth Advantage of Bluetooth Ad hoc connection Better range than IR Low power consumption Connect through walls Omnidirectional Implemented by a large number of companies Voice and data transmission Disadvantage of/


Chapter 15 Wireless Communications and Networks—W. Stallings

Interest Group (SIG) announced its selection of the WiMedia Alliance Multi-Band Orthogonal Frequency Division Multiplexing (MB-OFDM) version of Ultra-wideband (UWB) for integration with current Bluetooth wireless technology. Bluetooth technology will continue catering to the needs of very low power applications such as mice, keyboards and mono headsets, enabling devices to select the most appropriate physical radio for the application /


Renesas Electronics America Inc. © 2012 Renesas Electronics America Inc. All rights reserved. Embedded Wireless Technologies.

peer to peer, star or mesh © 2012 Renesas Electronics America Inc. All rights reserved.12 Key Wireless Technology: Bluetooth Based on IEEE 802.15.1 standard Uses frequency-hopping spread spectrum Transmits data in chunks 79 bands / America Inc. All rights reserved.41 Summary Embedded Wireless: fast growing market Common wireless technologies: Wi-Fi, ZigBee, Bluetooth, Cellular To pick the best technology Pick the wireless that meets the applications requirements on throughput, power, range and cost /


BLUETOOTH.

“piconet” and start communication. Connections in the “piconets” can occur even when mobile. “Piconet” A collection of devices connected via Bluetooth technology in an ad hoc fashion. A piconet starts with two connected devices, and may grow to eight connected devices. All Bluetooth devices are peer units and have identical implementations. However, when establishing a piconet, one unit will act as a Master/


WIRELESS PERSONAL AREA NETWORKS (WPANs) BLUETOOTH Ian F. Akyildiz Broadband & Wireless Networking Laboratory School of Electrical and Computer Engineering.

during peak periods Serve more users with fewer resources Serve more users with fewer resources Threat or opportunity? Cordless base IFA’2004 106 Biggest Challenges facing Bluetooth Interoperability Interoperability –Always a challenge for any new technology Hyped up expectations Hyped up expectations Out of the box ease of use Out of the box ease of use Cost target $5 Cost target $5/


Bluetooth: It’s not a disease, but it sure feels like it. Paul J. Kreimer, M.A., CCC-A Ariz Slali, Au.D.

as output from a television streamer or during an active phone call References The Official Bluetooth Technology Info Site –www.bluetooth.comwww.bluetooth.com Wikipedia – Bluetooth Reference –http://en.wikipedia.org/wiki/Bluetoothhttp://en.wikipedia.org/wiki/Bluetooth Blue Tomorrow –http://www.bluetomorrow.com/http://www.bluetomorrow.com/ Bluetooth Gagdet Guide –http://gadget.bluetooth.comhttp://gadget.bluetooth.com GSM Arena – Cellphone Reviews –http://www.gsmarena.com Questions Any questions?


Department of Information Technology Prepared by: Ms Melinda Chung Chapter 11: Real time communication on the Internet.

waves you can purchase an adapter to enable use with other Bluetooth devices. Bluetooth doesn’t need an access point for communication; devices communicate with each other automatically. Bluetooth isn’t really “owned” by any specific manufacturer or group. Department of Information Technology 34 of 42 Bluetooth Department of Information Technology 35 of 42 Bluetooth Using Bluetooth technology, you can synchronize and share data between as many as eight/


Wireless Personal Area Networks (WPAN) Part-2: IEEE802.15 Bluetooth IT351: Mobile & Wireless Computing Objectives: – To introduce Ad Hoc networking and.

Architecture Piconets & Scatternets M SSSSSSSM/S SSSSSSSS Bluetooth Standards Details of various layers of Bluetooth protocol architecture Bluetooth v1.1 ratified in 2002 as IEEE 802.15.1 Bluetooth v2.0 goes to up to 3Mbps – 2004 Bluetooth v2.1 adopted July 2007 Wibree, an ultra low power Bluetooth technology adopted as part of the Bluetooth specification – 2007. Bluetooth v3.0 adopted April 2009. up to 24Mbps Protocol Architecture/


Bluetooth By Richard B. Heisler, Jr. Villanova University Distributed Systems CSC 8530 Fall 2006 Instructor - Dr. Paul A. Schragger.

Named after 10 th C King of Denmark and Norway – he unified warring tribes Bluetooth Technology meant to unify technologies such as personal computers, cameras, game consoles, printers, & mobile phones. Bluetooth Technology meant to unify technologies such as personal computers, cameras, game consoles, printers, & mobile phones. What is Bluetooth, Really? Technology that connects devices – wirelessly Technology that connects devices – wirelessly Devices “sense” other devices Devices “sense” other devices It/


1 Bluetooth  Idea The need to interconnect computer and peripherals, handheld devices, PDAs, cell phones – replacement of IrDA led to the emergence of.

be divided into: A core specification which describes the protocols from physical layer to the data link control Profile specifications describe many protocols and functions need to adapt the wireless Bluetooth technology to legacy and new applications.  The core protocols comprise the following elements: Radio: specification of the air interface – frequencies, modulation, power Baseband: connection establishment, packet formats, timing, QoS Link management/


An Introduction to BLUETOOTH TECHNOLOGY PRESENTED BY M.SRIKANTH REDDY.

An Introduction to BLUETOOTH TECHNOLOGY PRESENTED BY M.SRIKANTH REDDY CONTENT Overview of Bluetooth History The Bluetooth Specifications Typical Bluetooth Scenario Protocols Profiles Security Future of Bluetooth 28 FEB 20122 What is Bluetooth? “Bluetooth wireless technology is an open specification for a low-cost, low-power, short-range radio technology for ad-hoc wireless communication of voice and data anywhere in the world.” 28 FEB 20123 One of the first modules/


GENERAL PRESENTATION ON BLUETOOTH Neeraj Dhiman.

phones, MP3 players, printers, keyboards and mice, GPS receivers, phone and computer headsets, and many more. As Bluetooth technology continues to grow, so will the number of devices that use it. The Advantages of Bluetooth Main Reasons to Use a Bluetooth Device: Bluetooth Devices are Wireless. Bluetooth Technology is Inexpensive. Bluetooth is Automatic. Standardized Protocol = Interoperability Low Interference Low Energy Consumption Instant Personal Area Network (PAN) Upgradeable Limitations/


Doc.: IEEE 802.15-01/031r0 Submission January, 2001 Tod Sizer, Lucent Technologies / Bell LaboratoriesSlide 1 Bluetooth SIG Coexistence Working Group Liaison.

radio designs. doc.: IEEE 802.15-01/031r0 Submission January, 2001 Tod Sizer, Lucent Technologies / Bell LaboratoriesSlide 4 IEEE 802.15 TG2/ Bluetooth SIG Coexistence Working Group Coordination Would like to work with the IEEE on how best to / these simulations with live testing and develop White Paper to aid deployment of Bluetooth. doc.: IEEE 802.15-01/031r0 Submission January, 2001 Tod Sizer, Lucent Technologies / Bell LaboratoriesSlide 8 Adaptive Hopping to Avoid Interference When no interference is /


“A TECHNOLOGY WHICH MAY OVERWRITE BLUETOOTH” BY V.BHEEM REDDY BTech(CSE) 07K91A0511.

.0 high speed and Wibrees low power and extended ability to communicate with a new generation of smaller wireless devices. Wibree technology is up to ten times more efficient than Bluetooth and have an output power around -6dbm. DUAL MODE IMPLEMENTATION Wibree link layer provides ultra low power idle mode operation, simple device discovery and reliable point-to-multipoint data transfer /


A SEMINAR ON. Prepared By: CONTENTS What is Bluetooth. How Bluetooth Technology Works Frequency Band What are the Applications? The Current State of.

. Japan-2471-2497 MHz. Spain-2445-2475 MHz. France-2445-2483.5 MHz. SIG Working towards harmonization of frequency. Applications of Bluetooth tremendous potential in moving and synchronizing information in a localized setting. The Bluetooth technology connects all your office peripherals wirelessly. Bluetooth allows us to have THREE way phones Automatic Message Delivery. Have automatic synchronization of your desktop, mobile computer, notebook and mobile/


Android Tablet Technology

, touch & hold the name of the network. 3 Touch Forget network in the dialog that opens. Connecting to Bluetooth devices Bluetooth is a short-range wireless communications technology that devices can use to exchange information over a distance of about 8 meters. The most common Bluetooth devices are headTablets for making calls or listening to music, hands-free kits for cars, and other portable/


The Single Chip Wireless Solutions Company

become an important selling feature in a huge variety of products Customers will increasingly demand more than just basic Bluetooth features, adding: Security Interoperability Performance Product development cycles will be compressed bringing the need to reuse technology from previous product generations as much as possible Prices for end user devices will be forced down The life cycle of new devices will get/


Created by Matt Romita and Mohammed Hasham for BCS 312 and used in BCS 555 Bluetooth Technology Matt Romita & Mohammed Hasham.

Mohammed Hasham for BCS 312 and used in BCS 555 Bluetooth Technology Matt Romita & Mohammed Hasham Created by Matt Romita and Mohammed Hasham for BCS 312 and used in BCS 555 What Is Bluetooth? Designed to be used to connect both mobile devices and peripherals that currently require a wire Short range wireless radio technology - operate range of 10 meters Simplifying communications between: - devices/


Indian Institute of Technology Hyderabad Presented By : Harish Kumar, Tulasi Ram. Bluetooth.

to help reduce unlawful access or other means of telecommunications to cross paths and cause interruption What is Bluetooth Technology: Types Of Bluetooth Devices: 1.Head Set 2.In-Car Bluetooth System 3.Bluetooth Equipped Printer 4.Bluetooth Equipped Web Cam 5.Bluetooth GPS System 6.Bluetooth Key Board Importance Of Bluetooth: These have Replaced cables for transferring Information from one Electronic Device to another one. These have decreased/


Asoke K Talukder Hasan Ahmed © Tata McGraw Hill

device being a master in one piconet can simultaneously be a slave in the other one Bluetooth Protocol Bluetooth Core protocols plus Bluetooth radio protocols are required by most of Bluetooth devices Uses spread spectrum technologies at the Physical Layer while using both direct sequence and frequency hopping spread spectrum technologies Uses connectionless (ACL–Asynchronous Connectionless Link) and connection-oriented (SCO–Synchronous Connection-oriented Link) links/


Voice Recognition Phone “ Touch Screen Phone “

Key Security BREW or JAVA WAP 2.0 Sync ML 65K TFT 40 poly CDMA 1x EVDO Sync ML Bluetooth IrDA PC sync SMIL MMS WAP 2.0 Wallet One Key Security Sync ML IrDA Bluetooth Technology & Materials Technology & Materials DESX, PKI/VPN, ,… Sync ML, Bluetooth, IrDA, SMIL, … Compact TV phone “ Liquid Metal Phone “ Nude Phone “ Water Proof Phone Lay-Out Lay-Out Key Spec/


Wireless/Cellular Technologies

Institut of Computer Science Mobile Communications 2002 Mobile Communication Technology according to IEEE (examples) WiFi 802.11a 802.11b 802.11g 802.11h 802.15.4 802.15.1 802.15.2 Bluetooth 802.15.4a/b/c/d/e/f/g /.g., AES Future Trends RTLS: Real-Time Locating System – big efforts to make total asset visibility come true Integration of RFID technology into the manufacturing, distribution and logistics chain Creation of „electronic manifests“ at item or package level (embedded inexpensive passive RFID tags)/


Bluetooth, Zigbee, and Wibree: A Comparison of WPAN Technologies

://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=01454281 [7] Bluetooth.com, "Compare with Other Technologies," http://www.bluetooth.com/Bluetooth/Technology/Works/Compare/ [8] Mike Foley, "The new wireless frontier," http://www.bluetooth.com/NR/rdonlyres/9A00E8AB-1337-40FF-A4A5-4092D9E17121/0/BluetoothLowEnergyTechnology_MikeFoley_TheNewWirelessFrontier.pdf [9] Bluetooth.com, "Market potential for Bluetooth low energy technology," http://www.bluetooth.com/NR/rdonlyres/30CC41D0-5270-41ED-BE9F-C6608AE0C9DD/0/


Overview of the Bluetooth technology

Wireless Networking Seminar Overview of the Bluetooth technology Mihaela Cardei mihaela@cs.umn.edu August 2, 2002 References W. Stallings, Wireless Communications and Networks, Prentice Hall 2002 C-K Toh, Ad Hoc Mobile Wireless Networks, Protocols and Systems, Prentice Hall 2002 Bluetooth Tutorial, http://www.ee.iitb.ernet.in/uma/~aman/bluetooth/ Bluetooth Resource Center, http://www.palowireless.com/infotooth/ Bluetooth named after a Danish Viking/


Presented by: Ahmad Mohawish & Hasan Al-Khudhair

functions as a mobile phone (cellular charge); When the phone comes into range of another phone with in-built Bluetooth technology, it may function as a walkie-talkie (no telephone charge). SERVICES INTENDED TO PROVIDE 2) Hidden Computing Model: The Bluetooth SIG predicts that a Bluetooth device will function automatically and may send you periodic updates (within a 10m-100m range). This means that/


BLUETOOTH Margaret A. Sears St. Xavier University ACSG - Computer Networks for Internet Information Systems Spring 2005.

have developed software patches to fix the problem The device can be set to the non- discoverable mode when not using Bluetooth technology or when in an unknown area The device can be set to the non- discoverable mode when not using Bluetooth technology or when in an unknown area References http://www.wirelessip.info> http://www.wirelessip.info> http://www.wirelessip.info http/


Personal Assistant System: Use of Computer Technologies to Facilitate Elderly People with Assisted Living Presenter: Jennifer C. Hou ‡ Collaboration with.

and localization Security and privacy Software safety, reliability, and availability Human computer interface Do Elderly People Accept This Technology? Pilot studies Where Do We Go From Here? Software Infrastructure Needed A software infrastructure that integrates sensing, /Do Elderly People Accept This Technology? Pilot studies Where Do We Go From Here? ALSP Gateway ALH TV earplug Internet WLAN (e.g. IEEE 802.11) Networked Software Architecture Peripheral Bluetooth Network Internet-capable Medical Meters/


Bluetooth: Blackberry (JSR 82) And Android

://java.sun.com/javame/reference/apis/jsr082/ http://developers.sun.com/mobility/midp/articles/bluetooth2/ Wireless Application Programming with J2ME and Bluetooth http://developers.sun.com/mobility/midp/articles/bluetooth1/ Part II: The Java APIs for Bluetooth Wireless Technology JSR-82 : Java Bluetooth http://www.jsr82.com/jsr-82-basics/ More example code http://www.codeguru.com/java/article.php/c13147 Android Package: android/


Bluetooth Justin Paupore (jpaupore) Russ Bielawski (jbielaws)

.15.4 (MAC and PHY of ZigBee) o Nike+ No Mesh Networking Support Bluetooth "Variants" BLE and the Future of Bluetooth Adoption of BLE enables new technology arenas o Home Automation o Medical Devices o Wearable Electronics New product branding Outline What is Bluetooth? Licensing, Patents and Certification Bluetooth "Variants" Profiles The Bluetooth Protocol Stack Profiles Profile Examples Advanced Audio Distribution Profile (A2DP) o e.g/


Wireless Connectivity Solutions

) Designed to avoid interference Hop between 79 frequencies of 1MHz each (2.401-2.480 GHz) Pseudo-random pattern known to transmitter and receiver Let’s now discuss how Bluetooth actually works. Bluetooth technology resides on the 2.4GHz unlicensed ISM band. ISM stands for Industrial, Scientific, and Medical, and was designed to allow products like microwaves, baby monitors, and cordless phones, to/


Group Members: Ankita Pattanaik Vivash Kr. Pandey Rakesh Kr. Jena Soumya Shree Rath Vivek Kumar Topic: Wireless LAN, IEEE 802.11,Bluetooth, Virtual Circuit.

; costs more than 802.11g; the use of multiple signals may greatly interfere with nearby 802.11b/g based networks BluetoothBluetooth(R) wireless technology is a open wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions.  Bluetooth uses a radio technology called frequency- hopping spread spectrum.  Creating personal area networks (PANs) with high levels of security  Created by telecoms vendor/


WPAN S-72.3240 Wireless Personal, Local, Metropolitan, and Wide Area Networks1 Contents Bluetooth (IEEE 802.15.1) Network topology FHSS operation Link.

hops/s WPAN S-72.3240 Wireless Personal, Local, Metropolitan, and Wide Area Networks7 Frequency hopping spread spectrum (1) Bluetooth technology operates in the 2.4 GHz ISM band, using a spread spectrum, frequency hopping, full-duplex signal at a nominal/ Personal, Local, Metropolitan, and Wide Area Networks35 IEEE 802.15.4 LR-WPAN (ZigBee) ZigBee technology is simpler (and less expensive) than Bluetooth. The main objectives of an LR-WPAN like ZigBee are ease of installation, reliable data transfer, short/


IAR Bluetooth technical support 23th, April, 2002 Taipei David Feng IAR Business Concept.

customer’s Blueotooth embedded system development Customer’s embedded system development problems and IAR’s solution Bluetooth products application level problems Bluetooth development Software tool level problems Hardware level problems Test and qualifications problems Etc... Solution Software tools for Bluetooth embedded system development total solution from IAR Bluetooth technology expert support team from IAR Problem IAR provides high level proffesional technical support for... Graphical programming/


Bluetooth Qualification Program with TÜV Rheinland Korea Ltd. Uon-Chae Song Bluetooth Qualification Body ( BQB )  +82 (2) 539 1901  +82 (2) 539 0988.

DPITs for interoperability tests. These DPITs shall consist of different Bluetooth wireless technology elements. w w w. t u v. c o m 29 The Bluetooth Qualification Second Step - Testing (4) The Bluetooth Qualification Second Step - Testing (4) Blue Unit Testing /Listing requirements Definitions –They are products intended either for developing or for demonstrating the Bluetooth wireless technology –Nether one may be sold to ordinary consumers Requirements –Qualification testing is not required –Requirement can be satisfied/


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