CROSSEFFECT OF COMBINING DIFFERENT DBMS - Alaa El Din Nagy; Zhang Xiong; Abdelmageed Elsadek (Egypt. Comput. Sci. J., 2003)

Messages Exchange Based on Middleware Service Technology - Alaa El Din Nagy; Zhang Xiong; Fang Yi; Yuanxin Ouyang (Egypt. Comput. Sci. J., 2003)