Mobile Phones

 Essay on Mobile Phones

A mobile os, also referred to as mobile OS, is the operating system that operates a smartphone,  tablet,  PDA, or other digital mobile devices. Modern mobile phone operating systems incorporate the features of a personal computer operating system with touchscreen,  cellular,  Bluetooth,  WiFi,  GPS mobile routing,  camera,  video camera, conversation recognition,  voice recorder,  music player,  Near field connection,  personal digital assistant (PDA), and other features.

History

Main document:  Smartphone

Mobile operating system milestones mirror the development of mobile phones and smartphones:

▪ 1979–1992 Mobile phones have embedded systems to control operation. ▪ 1993 The first smartphone, the IBM Simon, experienced a touchscreen,  email, and PERSONAL DIGITAL ASSISTANT features. ▪ 1996 Palm Pilot 1000 personal digital assistant is introduced with the Palm OS mobile operating system. ▪ 1996 First Windows CE Handheld PC devices will be introduced. ▪ 1999 Nokia S40 OS was officially introduced with the launch of the Nokia 7110 ▪ 2000 Symbian became the first modern cellular OS on a smartphone while using launch of the Ericsson R380. ▪ 2001 The Kyocera 6035 is the first smartphone with Palm OS. ▪ 2002 Microsoft's first Windows CE (Pocket PC) smartphones will be introduced. ▪ 2002 BlackBerry releases their first smart phone.

▪ 2005 Nokia introduced Maemo OS for the first net tablet N770. ▪ 2007 Apple iPhone with iOS introduced as an iPhone, " mobile phone" and " net communicator. "[1] ▪ 2007 Open Handset Alliance (OHA) formed by Google,  HTC,  Sony,  Dell,  Intel,  Motorola,  Samsung,  LG, etc .[2] ▪ 08 OHA releases Android 1. 0 with the HTC Dream (T-Mobile G1) as the 1st Android phone. ▪ 2009 Palm introduced webOS with the Palm Pre. Simply by 2012 webOS devices had been no longer offered. ▪ 2009 Samsung announces the Bada OS while using introduction of the Samsung S8500. ▪ 2010 Windows Phone OS cell phones are unveiled but are not compatible with the previous Windows Mobile OS. ▪ 2011 The MeeGo the initially...

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