Patent ID: 11960595
Assignee: SSENSTONE INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 4:
5. The method of claim 2, wherein the searching for the real code comprises:
when the predetermined search algorithm performs rolling motion of a k-gon on a track where k (k is MN) codes are sorted such that a vertex corresponds to a point where each code is arranged, performing the rolling motion of the k-gon to a point on the track, corresponding to the first code in the virtual code received from the virtual code generating device;
setting a location corresponding to the first code to a search start point and searching for a storage location in an arrangement state of the k-gon based on the second code according to a search scheme applied to the second code, the storage location being matched to each vertex of the k-gon; and
searching for the real code stored in the storage location.