2Yang Stephen J H, Tsai Jeffrey J P, Chen Irene. Development of wireless embedded systems using component based software [C]. International Journal of Software Engineering and Knowledge Engineering, 2002.
3Nadia Moertiyoso, Kin Choony Yow. Designing wireless enterprise applications on mobile devices [D]. Singapore :School of Computer Engineering, NTU, 2002.
4Sun Microsystems. Mobile information device profile [S]. 2000.