MOBILE PHONE EVOLUTION

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A Presentation on Mobile Phone Evolution
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HEADLINES

• What is A Mobile Phone?
• History Of Mobile Phone.
• Evolution Of Technology in Mobiles.
• First in The Mobile Phones.
• The Latest in Different Aspects.
• The Upcoming Future News.
• Video.
• Conclusion.

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WHAT IS A MOBILE PHONE?
A mobile phone is a device that can make and
receive telephone calls over a radio link while
moving around a wide geographic area. In addition
to telephony, modern mobile phones also support a
wide variety of other services such as text
messaging, MMS, email, Internet access,
short-range wireless communications applications,
gaming and photography. Mobile phones that offer
these and more general computing capabilities are
referred to as smartphones.
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HISTORY OF MOBILE PHONE

• The History of Mobile Phones in Not Much Older
  and it starts from 1983.
• Motorola was the First Company to come up with
  the First ever Handheld Mobile Phone.
• Earlier Telephones were restricted to Houses or
  Automobiles.
• Dr. Martin Cooper of Motorola launched the
  Motorola Dynatac 8000x on 6th March 1983.
• The Cost of this Model was 3995.

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HISTORY OF MOBILE PHONE
MOTOROLA DYNATAC 8000X Specifications

• PHYSICAL SIZE OF 13 x 1.75 x 3.5 inches.
• WEIGHT OF 800 GRAMS.
• TALKTIME OF 35MINUTES.
• CHARGING TIME OF 10 HOURS.
• MEMORY OF 30 NUMBERS TO STORE.
• NOTHING MORE WAS THERE TO OFFER.

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HISTORY OF MOBILE PHONE
NOKIA MOBIRA CITYMAN900 Specifications

• PHYSICAL SIZE OF 11 x 1.50 x 3 inches.
• WEIGHT OF 850 GRAMS.
• TALKTIME OF 50MIN.
• CHARGING TIME OF 8 HOURS.
• MEMORY OF 30 NUMBERS TO STORE FROM CALL LOG.
• PRICE OF 4500.

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Evolution of Technology in Mobiles
The Main Parts that Constitute A Mobile Phone
Are-

• SCREEN
• PROCESSOR
• RAM
• MEMORY
• BATTERY
• KEYPAD
• NETWORK
• MULTIMEDIA

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Evolution of Technology in Mobiles
SCREEN

• The Screen is an Important Part in A Mobile
  Phone.
• The First Mobile Phone was having a 10 Digit LCD
  Display.
• Then Started the trend for Larger Displays.
• First Came the Monochrome LCD Displays Of about
  1.5inches.
• Then it was time for Coloured LCD Screens Of
  Resolution of 12876 Pixels.
• TFT Displays were the next to arrive with
  Increased Contrast Ratio.
• Then the touch Screens were in the Market.

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Evolution of Technology in Mobiles
SCREEN

• There Are two Types of touch Screens used in
  Mobile Phones viz. Resistive And Capacitive.
• Next then Came the LED Displays.
• The Led Displays Consumed Less Power.
• Then The Organic Led (OLED) Came.
• After The OLED there was time For Active Matrix
  OLED.
• Then Arrived The Super AMOLED and the Super
  AMOLED Plus.
• The Typical Size of A Mobile Phone Screen was
  Initially Around 1.5inches.
• At Present it has increased to 5.3inches.
• The Resolution Was Initially At 12876.
• The Highest Resolution Till Date On A Mobile
  Phone Is 1280800.

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Evolution of Technology in Mobiles
PROCESSOR

• The Processor is the most important component in
  the mobile phone.
• It is responsible for all the Processing that is
  being done inside a Mobile Phone.
• The speed of a Processor is measured in Hz and it
  the speed of the cycle of the clock that drives
  the processor
• There has been significant change in this
  technology in the Mobiles Phones with the
  advancements in the field of Electronics.
• The first mobile phone used the Intel 80c286
  processor speed of 12Mhz.

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Evolution of Technology in Mobiles
PROCESSOR

• The main suppliers of processors in the mobile
  phones are Intel, Qualcomm, Exynos, Scorpion,
  NVIDIA, Asus etc.
• The clock speed of the processors has grown leaps
  and bounds from 12Mhz in the starting to above
  1Ghz at present.
• Then there was the arrival of the Dual Core
  Chipsets.
• The Quad core processors for mobile phones are
  going to arrive in mid 2012.
• At present the highest capable processor is the
  Exynos 1.4Ghz of the Samsung Galaxy Note.

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Evolution of Technology in Mobiles
RAM

• RAM stands for Random Access Memory.
• It is a crucial part of an Mobile Phone.
• It along with the processor decide the speed of
  the device and the content that it would be able
  to handle under practical conditions.
• Earlier starting from under 2MB it has grown very
  fast and so is the performance of mobile phones.
• At present we are having RAM capacities of 1GB(
  Giga byte)

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Evolution of Technology in Mobiles
MEMORY

• Memory plays an important role in saving the
  DATA.
• Earlier mobiles phones were having only internal
  memory.
• The size was about 64Kb to 1Mb.
• Then the era of memory cards started.
• Earlier there were SD Cards, then Mini SD Cards,
  Then Micro SD Cards, then Micro SDHC Cards, and
  presently Micro SDXC cards.
• Today maximum there are memory cards available
  upto 64GB.
• Also the internal storage of mobile phones has
  increased to 64Gb.

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Evolution of Technology in Mobiles
BATTERY

• The battery is the powerhouse of a mobile phone.
• It depends upon the size shape and weight of a
  mobile phone the amount of charge it can hold.
• Also the battery backup is varied with the
  technology used in the device.
• Typically there are two categories to measure the
  battery backup of a mobile phone and they are
  talk time and standby time.
• The capacity of battery of mobile phones is
  measured in mAh and at present the maximum
  available on a mobile phone is of 2500mAh.

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Evolution of Technology in Mobiles
KEYPAD

• The keypad is the array of keys on a mobile
  phone.
• Earlier models contained a standard array of 34
  for the numeric keypad and some send end call
  buttons and the power and other option buttons.
• Then after the trend of QWERTY keypad came in the
  market and many of the business phones were
  having QWERTY keypad to increase the
  productivity.
• After the evolution of touch screen there came
  the virtual keypads on the display itself as a
  part of the touch screen.
• Now there are also capacitive keys on some
  models.

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Evolution of Technology in Mobiles
NETWORK

• The network is basically the type of network the
  mobile can be used into.
• Earlier there was 2G then 3G and now 4G.
• Earlier handsets were having support for single
  bands only.
• Now in the market and in the presence of
  globalization we are having upto pentaband
  handsets.
• Earlier there was no facility of SMS or internet
  on mobile phone but now we are having HSDPA and
  much more like Bluetooth, Wi-Fi, DLNA etc.

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Evolution of Technology in Mobiles
MULTIMEDIA

• The first mobile phones were having zero support
  of the multimedia.
• Now we are having full support of all types of
  media.
• Earlier in the starting the camera was limited to
  0.3 megapixel but now we are having upto 14MP.
• We can record and play upto 1080p full HD
  footage.
• We are also having front facing camera for video
  calls.
• We can store thousands of music files and photos
  onto our memory cards.
• Also we are having support for HDMI cables to
  view HD content on HDTV.

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First in The Mobile Phones

• In this section we will discuss about the mobile
  phones that were first in the technological world
  with some revolutionary advancements.
• The first mobile with colour screen in 1997
  Siemens S10.
• The first mobile phone with camera Sharp j-SH04
  in 2001.
• The first mobile phone with GPS Benefon Esc in
  2000.
• First mp3 capable phone was Samsung SPH-M100 in
  2000.
• First mobile with Bluetooth was Ericsson T36 in
  2000.

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First in The Mobile Phones

• World first mobile phone with a QWERTY keypad was
  Nokia 9000 Communicator in 1998.
• First 3G mobile phone was the Nokia 6630 in 2004.
• First phone with Android HTC Gleam in 2008.
• First Multitouch display IPhone in 2007.
• First dual core Mobile phone LG Optimus 2X in
  2010.
• First Phone with NFC Samsung Galaxy S2.
• First Phone with M-HL Samsung Galaxy S2.
• First Phone with Dual Band Wi-Fi Galaxy S2.
• First Phone With Gyro sensor Galaxy S2.

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The Latest in Different Aspects

• Processor- 1.4GHz Dual Core.
• Camera- 14MP.
• RAM- 1GB.
• Screen Size- 5.3 inch.
• Internal storage- 64GB.
• External storage- 64GB.
• Camera Flash- Xenon.
• Screen Resolution- 1280800
• Pixel Density- 326ppi.
• Battery- 2500mAh.
• Multitouch- upto 10.
• Phonebook- Unlimited.

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The Upcoming Future News

• Quad Core Processors in the mid 2012.
• Memory cards of 128GB in end 2012.
• Android 5.0 Jelly bean in mid 2012.
• 3-D camera of 12MP in 2012.
• Waterproof Phone Galaxy S3 in April 2012.
• Slimmest Phone at 6.6mm thin.
• Screen of Full HD resolution in 2013.

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VIDEO
TIMELINE OF MOBILE PHONES
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CONCLUSION
It's amazing to see how quickly mobile phones
evolved really. Even in times of technological
revolution, it's hard to think of another
business where new features are so quickly
adopted and where they go from flagship-exclusives
to mid-range necessities so fast. Can you
imagine what another ten years of such high-paced
evolution will bring? How many features that are
today considered eccentric will become a standard
in that time?