2. operating system that is specifically designed to run on
mobile devices
mobile phones, smartphones, PDAs, tablet computers
and other handheld devices.
is the software platform on top of which other
programs, called application programs, can run on
mobile devices.
3. Became standard OS for smartphone and is licensed
by more than 85% of the world’s handset manufacture
Design for the specific req. of 2.5.G n 3G mobile phone
Features :
Pre-emptive multitasking n memory protection
Created with 3 system design principles
The integrity n security of user data is paramount
User time must not be wasted
All resources are scarce
4. Available on a variety of wireless operator
Find on Dell, Hp, Motorola, Palm n imate product
Available on GSM/CDMA network
Design to be somewhat similar to desktop version of
windows
5. Introduce of the first Palm Pilot in 1996, the palm OS
platform has provided mobile devices with essential
business tools
For PDA’s
designed for ease of use with a touchscreen-based GUI
It is provided with a suite of basic applications
for personal information management
6. The first company to launch phones with Linux as its was
Motorola(2003)
Suitable option for higher-end phone with powerful
processor n larger amounts memory
One of the most widely ported OS kernels running on a
diverse range of system from the handled computer to IBM
architecture
Also been ported to various handled devices
(Tuxphone, Apple’s, iPod, iPhone)
Some OS developed modified version of
Linux (Google Android, Hp webOs,
Nokia maemo)
7. Based on Linux kernel
designed primarily for touchscreen mobile devices
such as smartphone and tablet computers
The world best selling smartphone platform
It have The Android Open Source Project (AOSP)
tasked with maintenance n further development of
Android
8. Technology mobile phones become more powerful
from time to time. For sure mobile operating system
also improved to make sure all the application on the
devices run smoothly.
