Analyzing system for managing information storage table and control method thereof

A control method of an analyzing system which manages an information storage table, the control method comprising:

• mapping unit regions which hash an information storage location in the information storage table to 2M physical basic regions, by means of an analyzing device;
• dividing each of the 2M physical basic regions into 2N physical sub regions, by means of the analyzing device, each of the 2N physical sub regions having same size;
• recombining the divided 2M+N physical sub regions to 2K virtual basic regions and dividing each of the 2K virtual basic regions into 2M+N−K virtual sub regions, by means of the analyzing device, each of the 2K virtual basic regions having same size and each of the 2M+N−K virtual sub regions having same size;
• checking whether number of information to be stored in the virtual basic regions satisfies a predetermined target value, by means of the analyzing device;
• storing, when the number of information to be stored in the virtual basic regions satisfies the predetermined target value, position information of K bits related with the virtual basic regions which satisfies the predetermined target value among M+N bits and position information of M+N−K bits related with the virtual sub regions which satisfies the predetermined target value in a predetermined storage region in a storage medium, by means of the analyzing device;
• and
• storing data corresponding to the position information of K bits and the position information of M+N−K bits stored in the storage region in the information storage table, by means of the analyzing device,
• wherein M, N, and K are natural numbers and K may be equal to or smaller than M+N;
• and
• wherein the mapping of the unit regions to the 2M physical basic regions includes:
• performing, when number of the unit regions is not 2M, a preprocessing process of mapping an existing unit region to 2M new unit regions, by means of the analyzing device.