Method and system for multi-terminal handwritten electronic signature

• Main Authors: ZHUANG YULONG, CHEN LONGFEI, ZHAO YUN, XIE WENXUN, SUN GAOJIAN, LU MENG, SUN XIAOHUI, ZHANG WEI, GUO SHANG, YANG RUIQIN
• Format: Patent
• Language: Chinese; English
• Published: 20.09.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention relates to a method and system for multi-terminal handwritten electronic signatures, and the method comprises the steps: obtaining the operation data of a token terminal user, and transmitting the operation data to other terminals; the other terminals analyze the operation data and update the current file according to the operation data; by acquiring the operation data of the token terminal user and sending the operation data to the other user terminals, the other user terminals can see the operation content of the token user terminal, when the data is sent, the token terminal user does not need to send all data of the operated file, and only the operation data is sent, so that the user experience is improved. Compared with the prior art, the token terminal has the advantages that part of data is changed, the data transmission quantity is obviously reduced, other user terminals spend less time in analyzing the operation data, and the delay between the other user terminals and the token terminal