手机的发展史(英文版) PPT课件

R250 PRO
R310
The first sliding cover mobile phone
• Now the people mentioned in the sliding cover type, the first thought would be the Japanese, Korean brand models。
The first flip type mobile phone
Motorola 8900
• Motorola 8900 commonly known as the " brick", 80 time end begins to enter the Chinese market of mobile communication of the first generation of new mobile phone, can also be used for selfdefense. Though ugly in one's appearance, but it is the first lid type mobile phone. As the belt cover, in your pocket will not accidentally touched a key the starting signal Motorola Company and later, in the early 90's introduced a successor to the 8900 products in 9900, because of its small size, lightweight and durable, was the female whitecollar 's pet. But it and type 8900, the nickel cadmium battery, power is too small. Before 1995, has been leading the mobile phone fashion, the highest price ever amounted to 20000 yuan.
Motorola
PPSM ( Personal Portable Systems Manager operating system ). At the same time, it is also the world's first mobile phone with a touch screen mobile phone, it is also the first Chinese handwriting recognition input mobile phone.
Now
A wide variety of Intelligent mobile phone
IPhone With "IOS"
Lumia 900 With "WP 7.5 —
Galaxy S3
&
HuaWei Ascend D1
பைடு நூலகம்
With " Android"
A vision of the future
Nokia 3210
Nokia 8210
The first " 3-proof " mobile phone
• With the development of mobile phone fashion, "3-proof mobile phone " this concept also appears in the field of mobile phone, waterproof, dustproof, shockproof function makes this type of mobile phone by the majority of outdoor sports enthusiasts. 1999 Ericsson launched R250 PRO appearance let you first feel " be fearless " shock. After Ericsson also launched the second generation of 3-proof mobile phone R310, also is the people commonly known as "the shark ", until now it is still in the secondary market to see inaccessibly " treasures ".
FTineacllhy,nloetlougs yenisjomy tahkeinvigdeliofe more beautiful
• But , Nokia in 2002 7650 is the first sliding cover mobile phone
Nokia 7650
The first mobile phone Built in game
Nokia chameleon 6110
• The first mobile phone Built in gameBelong to Nokia 6110, built-in snake, memory, logic guess figure three game, in which the " snake" has spread so far, Nokia mobile phone has become the traditional project. 6110 with 142 g of weight, measurements for the 129 x 47 x 28 mm, blue, grey, purple three colors.
The first antenna monoblock mobile phone
• The first antenna monoblock mobile phone is the Nokia 3210. In 1999, it appears that Nokia straight machine it is the domestic firm footing, but also for the 2000 Nokia 8210 huge success laid a solid foundation for the market.
The Development Of Mobile Phon
• Imperceptibly, mobile phone into our life has been more than 30 years. As people's living standards improve, mobile phone has gradually from the luxury, development up to now, has become very popular consumer electronic products. Review of mobile phone development process, whether from the appearance or function have turn the world upside down changes. Mobile phone development is also passed through a time change, before the formation of the now variety of shapes, a variety of functions, rather than a single communication tools.
The world's first mobile phone
—DynaTAC 8000X
• October 13, 1983, Ameritech company executives Bob Barnett stopped his car at the Chicago Soldier Field outside the stadium, called the United States the first ever commercial mobile phone, its model DynaTAC 8000X is composed of Motorola production, weighs 2 pounds, talk time of half an hour, the sales price of $3995。
The arrival of the era of
Intelligent
Mobile Phone
phone
• At the end of 1999, Motorola is a A6188 mobile phone, don't look
Ad6ow1n8o8n the mobile phone, it is
now the rapid development of intelligent mobile phone true originator. The A6188 employs a Motorola Company independent research and development of dragon ball ( Dragon ball EZ ) 16MHz CPU, support WAP1.1 wireless internet access, using the