g*c
2 楼
有人预测到智能手机了嘛?
p*m
6 楼
History of the Smartphone
Alexander Graham Bell is the inventor of the telephone. In 1878 he made the
first phone call. Telephones have not only come a long way, but may one day
be completely obsolete.
Motorola introduced some of the first cellphones to the public during the
1980s. These cellphones were completely unlike the cell phones of today
since they were not at all compact nor by any means cost effective. Some of
these cellphones cost as much as $4,000, and weighed over 2 pounds!
The first smartphone was developed by IBM and BellSouth, which came out to
the public in 1993. Althought basic compared to today’s standards “Simon”
had a touch screen that was capable of accessing email and sending faxes.
Smartphones are major extensions on normal cellphones. Cellphones can make
phone calls and even some have video recording capabilities but they do not
have GPS capabilities along with a whole array of other applications. Text
messaging is one of the biggest forms of communication today, especially
among the younger folks.
Smartphones capability does not end at the Internet access, or at document
editing. Smartphones also have the ability to interpret and decipher
information like that from a quick response code that may be on a product’s
packaging. Smartphone users can download QR code scanners as well as other
applications so they have the ability to read the information embedded in
the QR code that may take them to a website, a coupon, or even a social
media site.
Smartphones are advancing at a very quick pace and some have the ability to
talk to you, answer questions, turn off your lights when you are not there,
open doors, and even watch movies.
【在 t**d 的大作中提到】
: 什么时候算?我06年去参加一个业界会议,讨论的就是handheld,上面能打电话,上网
: ,GPS。
c*r
12 楼
68年的电影。
e*s
14 楼
super
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