이동 통신 기술이 2.5G에서 3G 시대로 넘어가고 CPU 성능 향상, 메모리 용량 증대 등 무선 단말기 기술이 발전함에 따라 개인 휴대폰에서 음성 및 데이터 통신뿐만 아니라 멀티미디어 서비스, 인터넷, m-Commerce 등 다양한 기능을 갖춘 스마트폰에 대한 관심이 증대되고 있다. 스마트폰에 요구되는 각종 기능을 제공하기 위해서는 운영 체제의 탑재가 불가피해짐에 따라, 휴대폰이라는 제한된 하드웨어 사양을 가진 단말기에 운영 체제를 탑재하기 위한 기술이 활발히 연구되고 있다. 본 고에서는 이러한 스마트폰에 탑재되는 운영 체제들의 기술 개발 동향을 파악한다.
KSP Keywords
M-Commerce
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