상세정보
학술대회
Design and Implementation of Software Architecture for Mobile Terminals Supporting Interworking between CDMA and WiBro
- 발행일
- 200711
- 출처
- International Conference on Convergence Information Technology (ICCIT) 2007, pp.1010-1013
- 협약과제
- 07MW1400, 모바일 컨버전스 컴퓨팅을 위한 단말적응형 임베디드 운영체제 기술개발, 김흥남
- 초록
- This paper describes the design and implementation of software architecture for Linux-based mobile terminals supporting interworking between CDMA and WiBro. The software architecture includes network switching controller which controls the network switching procedure among other modules and multi-option network selection algorithm. The software architecture also includes function which provides network transparency to the higher network layer and mobile IPv4 based mobility function. The implemented software architecture is designed to have expandability in each function and easily applied to the terminal with more than two networks. The procedures and functions of software architecture are verified by interworking with the multimedia application program. © 2007 IEEE.
- KSP 제안 키워드
- Application program, Mobile IPv4, Network selection algorithm, Switching controller, design and implementation, mobile terminal, multimedia applications, network layer, software architecture