发明名称 Data storage and retrieval
摘要 The invention relates to a method of storing items of data in a memory device. The memory device has an array of a storage locations, each identified by an address corresponding to a unique multi-bit index value. The data items consist of a multi-bit identifier value and an information value. The method includes generating a first index value corresponding to the address of a fist storage location as a first function of the identifier value of an item of data and a first number from a predetermined sequence of numbers. If the first storage location is unoccupied, the item of data is stored therein. Alternatively, if the first storage location is already occupied, a second index value corresponding to the address of a further storage location is generated as a function of the identifier value and a second number from the predetermined sequence of numbers. If the further storage location is unoccupied, the item of data is stored therein. The invention also relates to a memory device for storing items of data.
申请公布号 AU4422200(A) 申请公布日期 2000.11.10
申请号 AU20000044222 申请日期 2000.04.27
申请人 NCIPHER CORPORATION LIMITED 发明人 IAN NIGEL HARVEY
分类号 G11C15/04;G06F17/30;G11C15/00;H04L12/56 主分类号 G11C15/04
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