The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2020
Filed:
Sep. 07, 2018
Alibaba Group Holding Limited, George Town, KY;
Li Yang, Hangzhou, CN;
Alibaba Group Holding Limited, George Town, Grand Cayman, KY;
Abstract
The present disclosure relates to a published information processing method and device. One example method includes obtaining a data item to be published in a published information record from a network site, the data item associated with a service item of the network site; determining that the published information record does not include a prior published data item associated with the service item; in response to determining that the published information record does not include a prior published data item associated with the service item, generating an encryption value based on predetermined initial information; and storing the data item and the generated encryption value in the published information record, wherein the encryption value is configured to enable a user to detect whether the data item has been modified on the network site.