Home // Mobile Phones

Mobile Handsets : A Panoramic Overview

Content Inside :

Handsets: Your Next Computer?
* Handsets’ small form factor, mobility have yielded meteoric sales [1]
o 3.3 billion mobile phone subscriptions as of Jan. 2008
o 2.7 billion subscriptions correspond to one person; some people have multiple phones!
* Rapid replacement rate: young adults replace phones every 6 months in South Korea [1]
* These statistics are just for phones
* Your handset: your next computer? [2]

What’s Inside a Mobile Handset?
* Handsets use several hardware components:
o Microphone and speaker
o Hardware interfaces
o LCD display
* Handsets store system data in electronically-erasable programmable read-only memory (EEPROM)
o Service providers can reprogram phones without requiring physical access to memory chips
* OS is stored in ROM (nonvolatile memory)
* Most handsets also include subscriber identity module (SIM) cards

Handset Microprocessors
* Handsets use embedded processors
o Intel, ARM architectures dominate market. Examples include:
+ BlackBerry 8700, uses Intel PXA901 chip [4]
+ iPhone, uses Samsung ARM 1100 chip [5]
o Low power use and code size are crucial [3]
o Microprocessor vendors often package all the chip’s functionality in a single chip (package-on-package) for maximum flexibility

My be you need full description for Mobile Handsets : A Panoramic Overview, you can download this Mobile Handsets : A Panoramic Overview or online view this Mobile Handsets : A Panoramic Overview document. This Mobile Handsets : A Panoramic Overview powerpoint presentation available from category Mobile Phones. Download Seminar Paper Powerpoint Presentation Mobile Handsets : A Panoramic Overview PPT slide and get information about Mobile Handsets : A Panoramic Overview.

Mobile Handsets : A Panoramic Overview.ppt


Mobile Handsets : A Panoramic Overview Category : Mobile Phones
Source : www.cse.ohio-state.edu
File Size : 7223296 Bytes
Language : English
Online View : Preview
Download : 5 times

Share this info:

"We do our best to publish and share Non Copyrighted Material on this blog, We merely take the power of Google Search(ppt search), forums, social bookmarks to find those materials and link to it. None of those materials are hosted in this server. We are neither affiliated with authors of any site nor responsible for its content and change of content. If you see unrelated pdf files with the description or copyrighted materials published on this blog, please contact us, we'll take action as soon as possible. Please read our Disclaimer for more detail."

Get Latest Update for Seminar PPT

Enter your email address:

Related Presentation