发明名称 |
INQUIRY SYSTEM |
摘要 |
Described is an interactive enquiry system in which a complete data base is contained at a host computer. Local terminal sub-systems are remotely connected to the host with each local sub-system containing a local data base. Each local data base is dynamically maintained so that the most frequently used pages are retained in local storage. If storage space needs to be created, the least frequently used pages are discarded from the local data base. |
申请公布号 |
JPS52112256(A) |
申请公布日期 |
1977.09.20 |
申请号 |
JP19770017834 |
申请日期 |
1977.02.22 |
申请人 |
IBM |
发明人 |
MIKAERU RAHEGARATSUTO KINGUDAM;BURIAN HAARANDO MIDORUTON;MAACHIN KOTSUKUSUUERU PINNERU;TOOMASU EDOWAADO ROBINSON;JIYON SHIMONZU;POORU HAWAADO BENSON;RICHIYAADO EDOWAADO SHIERAA |
分类号 |
G06F12/00;G06F12/10;G06F17/30;G06Q10/00;G07B1/02 |
主分类号 |
G06F12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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