发明名称 Portable data-processing terminal
摘要 A cellular phone has a competition manager for controlling a competition between an inquiry task which inquires whether or not the inquiry task is allowed to start and a competing task having a competition with the inquiry task because these two of the tasks use a common lower-level functional unit. The competition manager is implemented by a competition management program which is independent from other application programs.
申请公布号 US2003110202(A1) 申请公布日期 2003.06.12
申请号 US20020314947 申请日期 2002.12.10
申请人 NEC CORPORATION 发明人 SHITAHAKU JUN
分类号 G06F9/46;G06F9/00;H04M11/00;H04Q7/32;H04Q7/38;(IPC1-7):G06F9/00 主分类号 G06F9/46
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