Patent · US Active

Method for sequentially encrypting and decrypting singly linked lists based on double key stream ciphers

US11082210B2 · kind B2 · utility

0Cited by

7References

17Claims

0Family size

Assignees

Zhuhai College of Jilin University · CN
JILIN UNIVERSITY · CN

Inventors

Yujuan Si · Longbeilingcun, CN
Liuqi Lang · Tangxia, CN

Key dates

Filing date	Jun 29, 2018
Grant date	Aug 3, 2021
Priority date	—
Expiry date	Dec 21, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2209/08
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method for sequentially encrypting and decrypting singly linked lists based on double key stream ciphers comprises: establishing a plaintext set M according to a plaintext file; using the plaintext set M as an initial value and performing iterative decryption to obtain a ciphertext set C, wherein a key set P and an algorithm set A are used during the iterative decryption; for the ciphertext set C, performing multiple decryptions by calling the key set P and calling keys in the key set P, wherein a key set P and an algorithm set A are used during the decryptions; and, converting the obtained result of decryption into a plaintext file.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.