Research Article
An Analysis of Security System for Intrusion in Smartphone Environment
Table 1
Market share among Smartphone OS-IDC worldwide quarterly mobile phone tracker, May 2013.
| Operating system | 2012 market share (%) | 2013 market share (%) | Year over year change (%) |
| Android | 59.1 | 75.0 | 79.5 | iOS | 23.0 | 17.3 | 6.6 | Windows phone | 2.0 | 3.2 | 133.3 | Blackberry OS | 6.4 | 2.9 | −35.1 | Linux | 2.4 | 1.0 | −41.7 | Symbian | 6.8 | 0.6 | −88.5 | Others | 0.4 | 0.0 | −83.3 |
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