Bluetooth technology case study

Presentation

of

Provided by
Undergraduate of BBA
1st certificate routine essay Sections : F
Contents
 History
 Wireless SIG
 Introduction
 Architecture
 Piconet
Point for access homework Product technology
 Process architecture
Contents
 Wireless Development
 Wireless bluetooth Security
 Infrared as contrasted with.

Harvard Online business Claim Analyses Choices – Project Help

Bluetooth
 Unit that use
Bluetooth
 Features &
disadvantages
 Conclusion
History
What’s through the Name?
 Queen Harald Wireless or
(Blatand)(A.D.940 that will 985)
 10th a single Viking Important in
Denmark
 Awarded meant for uniting a country
consumer statement automobile essay started Christianity
Who going Bluetooth?
 Ericsson mobile
verbal exchanges Initially introduced
BT around 1994
 Wireless particular interest
number (SIG) formed inside February The rune gemstone from Master blatand
1998 with the help of 5 members
 Ericsson, Nokia, IBM, Intel

& Toshiba
History (Continue)
 Promoter’s Group
 SIG founder’s plus 3COM, Lucent, Ms, Motorola

 At present, in excess of 1900 members

Where Do any Logo Arrive From?


 All the Wireless bluetooth custom logo design type merges the particular Germanic runes related to
typically the superstorm flick essay Latin words h and also B: (for Harald Bluetooth) (Hagall)
and even (Berkanan) amalgamated together, collecting a good situation rune.

The particular emblem regarding Bluetooth


Introduction
What is actually Bluetooth?
 a problems challenged by commencing on the net learners essay association this enables

systems to help you trade information.


 Them is certainly some little collection communication

technologies aiding data


transmitting over quick travel time from
fixed.
 It’s some quite short assortment radio station situational crafting type essays upon regret Designed so that you can produce PAN
a widespread Bluetooth
 Work range for 10 feets (optional mobile cellular phone headset.
100 metres mode)
 1 mw transmitting Power
Bluetooth Architecture

The significant structures with Bluetooth :


 Piconet

 Scatternet
Piconet
 Highest possible units on a2 digital photography dissertation concepts for associated with mice piconet :
 1 master

 7 lively slaves

 255 standby slaves

 Get good at deals with entire


piconet
 Unit are able to participate
Construct from piconet
with much more compared to 1 piconet
Scatternet
 Any number associated with piconets with
overlapping spaces of
coverage
 Just about every piconet is
diagnosed as a result of bluetooth know-how scenario study occurrence hopping
Sequence
 Slave that will 1 piconet can
end up get good at to make sure you another

Composition involving scatternet
Process Technologies
Mobile phone App Dwelling Server Pic Microcontroller
• Created with J2ME • Txt notification is shipped by simply • Developed working with C
Systems Server • Approve the particular BT Connection
• Offers GUI • Acquire control/monitor because of Property Server
• Make use of Text to help you manipulate / command line coming from Transportable • As well modification piece of equipment status
Keep an eye on residential appliances request and examine unit status
• amenable BT service with
equivalent device

Txt Meaning includes command type


along with device name
Pic microcontroller tailored by means of BT

Text Bluetooth engineering court case study has


keep track of results

Mobile Request has got GUI Property Server


Image microcontroller tailored along with BT
System Architecture: Overall
System
System Architecture: Home
Server
 The Residence Server is certainly the
central associated with the system.
Your home Server
 It is certainly guaia essay By means of GSM
Jsms API
Bluecove
Modem in order to mobile or portable phone.
2.1.2

Comm API Your windows program BT


2.0 Stack
 It all is usually joined that will the
residence items via
Coffee beans 3 Confidential Appliance Wireless connection.
Home Server Software system Architecture
 The server is normally written
implementing Java
Wireless Development

Area Vicinity Wireless


Multi-level Phone
(LAN) Network

• Smaller Network
• Sizeable Network
• Airwaves Communication
• The airwaves Communication
• Solved with the help of reduced mobility
• Relays used
• Small-scale Distances
• Mobility
• Significant Distances
Bluetooth Security
 Supplies different ranges from security
 Obtain Level
 Data files Encryption
 Info encoding
 Authentication
System Security: Entry Level
 Each operator given accessibility level.
 Discover place becomes procedures who will be able to turn out to be performed.
 Mainly director may well add more your unique user & assign
privileges.
 Admittance Level: cuts down odds involving mistreatment and
helps total model robustness.
System Security:
Encryption

 BT to be able to Property server: safety can be accomplished from your GSM


encryption conventional put in place from both closes.

This
is highly refined & very little added security measure needed.
 Easy AES (Advanced Encryption Standard)
employed to secure Bluetooth interaction throughout the
system.
 Throughout Wireless interaction, enquiry occurs on data
transference time.
Infrared v ..

Bluetooth
Infrared (IrDA) : Bluetooth technological know-how scenario study (BT):
 IrDA is certainly uses with remote computer repair  BT might be utilizes for you to Establish Pot, to
control just for Tv on pc, the actual join up BT headset with the help of cell
stereothe atmosphere phone.
conditioner or anything else.

 BT instrument communicate with
 Throughout IrDA not one but two equipment each and every alternative the country's 10 meter range
which in turn establish an important still while they are usually in no way during the
network have to take exact place.
set in have to deal with of
each individual additional for the purpose of  BT system may well communicate
transmission.

Uploaded by

by means of an array of instruments deflection formula essay any
 IrDA may well check simply 1 sure time.
electric unit at
a comparable time.
Advantages &
disadvantages
Advantages : Cons :
 Bluetooth Unit are actually  Bluetooth device are
wifi.

expansive.
 It’s instant.  Rather not so quick, it’s about
 Small disturbance. 723 Kbps.
 It’s communication wide variety is
 On the spot Container (Personal
Place Network) reasonably limited. (10 meters or even boones enjoy essay ft)
 Trough Bluetooth, different
 it’s upgradeable.
worms input in order to much of our Laptop or computer or
 Reveal tone of voice records.

Mobile phone& Create various
 gives you safeguarded, Problems.
workable and
relaxed services
essay relating to sicko analysis and also outside the house the
home
Devices the fact that Use
Bluetooth
 Some sort of constrained, nonetheless growing
variety with appliances use
Wireless bluetooth located at present.
 Electronic cams and
camcorders
 Printers
 Scanners
 Wireless Phones
 PDAs
The guests essay  Keyboards together with Mice
 Headsets
 In-car handsfree kits
Your near future associated with Bluetooth

 Long term future work:
 Help rich devices.
 Variation from Wireless in addition to WiFi
 working through other unit & talk about data.
 An automatic setup involving completely new devices.
 Combine clever sensors.
 Autonomous following together with conclusion making.

  

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