DATA STORAGE METHOD, APPARATUS AND DEVICE AND COMPUTER STORAGE MEDIUM
Provided are a data storage method, apparatus and device and a computer storage medium. The method comprises the following steps: a terminal acquiring text data to be stored, and allocating a key name to the text data (S10); encrypting the key name according to a first preset encryption algorithm to...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng ; fre |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | Provided are a data storage method, apparatus and device and a computer storage medium. The method comprises the following steps: a terminal acquiring text data to be stored, and allocating a key name to the text data (S10); encrypting the key name according to a first preset encryption algorithm to obtain a ciphertext key name (S20); when the text data contains sensitive information, encrypting the text data according to a second preset encryption algorithm to obtain ciphertext text data (S30); and associatively storing the ciphertext key name and the ciphertext text data in a local memory of the terminal (S40). In the method, the key name and the text data in the local memory are encrypted and stored, improving the security of local storage data.
L'invention concerne un procédé, un appareil et un dispositif de stockage de données, et un support d'enregistrement informatique. Le procédé comprend les étapes suivantes : l'acquisition par un terminal de données de texte à stocker, et l'attribution d'un nom de c |
|---|