| 摘要 |
<p>A method for protecting a wireless terminal device and a system are provided to increase the utilization of a wireless terminal device by preventing power consumption of a battery of the wireless terminal system against an attack of a malicious code. A domain unit(100) includes a first domain(110) for driving the first application(111) and the second domain(120) for driving the second application(121) discriminated from the first domain. A system resource unit(200) configures hardware of a wireless terminal device. A controller(300) controls an accessing operation of the domain unit with respect to the system resource unit. The first application includes an application for providing at least one of voice call, banking, electronic trading, DRM(Digital Rights Management) services. The second application includes an application for providing an SMS/MMS(Short Messaging Service/Multimedia Messaging Service). The system resource unit includes at least one of a memory(230), a battery(240), and a CPU(Central Processing Unit)(220).</p> |
