Computer Implemented Systems and Methods for Generating and Recovering an Authorization Code

A computer implemented method for generating authorization code, said method comprising:

• receiving a base-sentence having a plurality of alpha-numeric characters as a user-input;
• calculating the total number of characters in the base-sentence provided by the user and identifying a nearest prefect square matrix based on the total number of characters calculated in the user inputted base-sentence;
• generating a first matrix by populating each cell of the first matrix with at least one character of the base-sentence;
• generating patterns, by selecting at least a cell of the first-matrix;
• enabling the user to select a pattern from the patterns generated;
• extracting ASCII values corresponding to each of the characters of the selected pattern and generating a second matrix by populating each cell of the second matrix with ASCII value of each characters of the selected pattern;
• extracting at least a coordinate of each the characters of the selected pattern and calculating the total number of characters in the extracted coordinates of the selected pattern and generating a third matrix by populating each cell of the third matrix with a coordinate value from the extracted coordinates of the selected pattern;
• matrix-multiplying the second matrix and the third matrix for obtaining a fourth matrix and converting each of the cell value of the fourth matrix into a hex value;
• hashing the hex values of the fourth matrix for obtaining the authorization code.

A computer implemented system for recovering an authorization code, said system comprising:

• computation of a set of instructions stored in a memory by a processor for storing a user input base-sentence into a repository:
• said repository configured to store at least a user related information such as user credentials provided at the time of registration, a user submitted base-sentence having a plurality of alpha numeric characters, a selected pattern corresponding to a user customized pattern and a masked pattern, a Personal Identification Number (PIN), an authorization code, a user selected secret question and an answer to the user selected secret question;
• a first matrix-generator cooperating with said repository, said first matrix-generator comprising a first extractor configured to retrieve characters of the base-sentence, said first extractor further configured to extract ASCII values of each of the characters of the base-sentence, said first matrix-generator configured to generate a first set of matrices to accommodate all the characters of the base-sentence in the first set of matrices, wherein the characters of the base-sentence represented by its corresponding ASCII value in the first set of matrices;
• a second matrix-generator cooperating with said repository, said second matrix-generator comprising a second extractor configured to retrieve characters of the answer of the user selected question, said second extractor further configured to extract ASCII values of each of the characters of the answer, said second matrix-generator configured to generate a second set of matrices to accommodate all the characters of the answer in the second set of matrices, wherein the characters of the answer represented by its corresponding ASCII value in the second set of matrices;
• a first matrix-multiplier cooperating with said first matrix-generator and said second matrix-generator, said first matrix-multiplier configured to multiply each matrix corresponding to the first set matrices with each matrix corresponding to the second set of matrices, said first matrix-multiplier further configured to generate and store a third set of matrices based on the matrix multiplication into said repository;
• a fourth matrix-generator cooperating with said first matrix-generator and said second matrix-generator, said fourth matrix-generator configured to generate a key-matrix by performing matrix multiplication of a matrix selected from the first set of matrices, a matrix selected from the second set of matrices and a key;
• and
• a second matrix-multiplier cooperating with said first matrix-multiplier, said fourth matrix-generator and said repository, said second matrix-multiplier configured to multiply each matrix corresponding to the third set of matrices with the key-matrix and generate a fourth set of matrices, said second matrix-multiplier configured to store the fourth set of matrices into said repository;
• computation of a set of instructions stored in the memory by the processor for recovering the user input base-sentence stored from said repository:
• a third extractor cooperating with said repository, said third extractor configured to extract the fourth set of matrices, the second set of matrices and the key-matrix;
• a transpose module cooperating with said third extractor, said transpose module configure to transpose the key-matrix and the second set of matrices;
• and
• a third matrix-multiplier cooperating with said third extractor and said transpose module, said third matrix-multiplier configured to perform a first matrix multiplication of each matrix corresponding to the fourth set matrices with the transposed key-matrix, based on the matrices obtained as a result of the first matrix multiplication said third matrix-multiplier further configured to perform a second matrix multiplication of each resultant matrices with the transposed second set of matrices to recover the base-sentence.

A computer implemented method for implementing a system for recovering an authorization code, said method comprising:

• computing a set of instructions stored in a memory by a processor for storing a user input base-sentence into a repository:
• storing in a repository, at least a user related information such as user credentials provided at the time of registration, a user submitted base-sentence having a plurality of alpha numeric characters, a selected pattern corresponding to a user customized pattern and a masked pattern, a Personal Identification Number (PIN), an authorization code, a user selected secret question and an answer to the user selected secret question;
• extracting characters of the base-sentence and corresponding ASCII values of each of the characters of the base-sentence;
• generating a first set of matrices to accommodate all the characters of the base-sentence in a cell of a matrix, wherein the characters of the base-sentence represented by its corresponding ASCII value in the first set of matrices;
• extracting characters of the answer of the user selected question and corresponding ASCII values of each of the characters of the answer;
• generating a second set of matrices to accommodate all the characters of the answer in a cell of a matrix, wherein the characters of the answer represented by its corresponding ASCII value in the first set of matrices;
• performing matrix multiplication, each matrix corresponding to the first set matrices with each matrix corresponding to the second set of matrices, further generating and storing a third set of matrices based on the matrix multiplication into said repository;
• generating a key-matrix by matrix multiplying a matrix selected from the first set of matrices, a matrix selected from the second set of matrices and a key;
• and
• performing matrix multiplication, each matrix corresponding to the third set of matrices with the key-matrix, further generating and storing a fourth set of matrices into said repository;
• computing a set of instructions stored in said memory by said processor for recovering the user input base-sentence stored into said repository:
• extracting, from said repository, the fourth set of matrices, the second set of matrices and the key-matrix;
• performing matrix transpose of the key-matrix and the second set of matrices;
• and
• performing matrix multiplication, each matrix corresponding to the fourth set matrices with the transposed key-matrix, based on the matrices obtained as a result of the matrix multiplication further performing matrix multiplication, each resultant matrices with the transposed second set of matrices to recover the base-sentence.