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$1,245 – $1,255
The Automation Systems Can Control The "Hand Off" Of A Customer Handset Moving Between One Cell And Another So That A Call In Progress Continues Without Interruption, Changing Channels If Required.
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$1,000 – $1,022
Additionally, Short-range Wi-fi Infrastructure Is Often Used By Smartphones As Much As Possible As It Offloads Traffic From Cell Networks On To Local Area Networks.
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$550 – $556
A Cellular Network Mobile Phone System Gets Its Name From Dividing The Service Area Into Many Small Cells, Each With A Base Station With (For Example) A Useful Range On The Order Of A Kilometre.
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$1,020 – $1,025
A central processing unit (CPU), the processor of phones. The CPU is a microprocessor fabricated on a metal–oxide–semiconductor (MOS) integrated circuit (IC) chip.
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$218 – $220
The Transmitter Power Of Each Base Station Is Coordinated To Efficiently Service Its Own Cell, But Not To Interfere With The Cells Further Away.
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$340 – $345
Temporary Assignment Of A Channel To A Handset Making A Call, Interface With The Land-line Side Of The Network To Connect To Other Subscribers, And Collection Of Billing Information For The Service.
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$400 – $454
A display which echoes the user's typing, and displays text messages, contacts, and more. The display is typically either a liquid-crystal display (LCD) or organic light-emitting diode (OLED) display.
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