Next year Nokia will use NFC technology
Currently, Wi-Fi and Bluetooth technology has become so widespread in cell phone terminals, and the cell phones supporting Wi-Fi and Bluetooth data transmission will be more and more in the future. But In addition to Wi-Fi and Bluetooth, as well as other wireless communication technology, Recently, Nokia executive vice president Anssi Vanjoki says that the cell phones that Nokia launches in 2011 will use NFC technology (meaning, see the end notes), and will expand the cell phone memory space.Wifi cell phones
NFC technology may change many our way of life, this technology not only has Bluetooth and Wi-Fi data exchange functionality, but also it can be applied to credit cards and electronic key. Because of its relatively low data rates, the maximum is only 212Kbps, so it is not suitable for audio and video applications that require higher bandwidth, in some areas NFC also does not replace Wi-Fi, bluetooth and other wireless technologies.
NFC technology can integrate many functions on a single chip, through the chip, using an antenna and some software groups can receive and transmit data work, and the cost of NFC is not very high, the cost is about 2 to 3 Euro, but if all Nokia cell phones use this technology, the cost is negligible, is the Nokia searching for a broader survival way?In fact, Nokia is the first to use NFC technology in the Chinese, returning to its former career make us a bit surprised, but for users, it is still very beneficial.
Note: NFC technology (Near Field Communication acronym) that is short-range wireless communications technology, and it is paratactic with Wi-Fi, Bluetooth and other wireless communication technologies. NFC is a contactless identification and interconnection technology; it can conduct short-range wireless communications between mobile devices, consumer electronics, PC and intelligent control tools. It provides a simple touch control solution that can allow consumers to exchange information simply and access content and services. The applications are divided into four basic categories: payment or purchase, used for electronic tickets, low transmission rate of data exchange and transmission. From:china cell phone wholesale cell phones