Patent Document ID: 10061762
Application ID: 15341144
Patent Flag: 1

Claim One:
1. A method for identifying digital information included in an electronic message received by a smart device, comprising: identifying a clause in the electronic message, wherein the clause comprises a preset keyword and the electronic message is a Short Message Service (SMS) message transmitted from a service provider; segmenting the clause to identify one or more words from the clause; extracting at least one characteristic word from the identified one or more words; identifying a labeling result of the preset keyword based on the preset keyword, the characteristic word, and a predetermined template, wherein the preset keyword is digital information and the labeling result is an attribute of the digital information; and when the attribute of the digital information is an airtime balance or a remaining flow: when the value of the digital information is less than or equal to a numerical threshold, providing a shortcut interface for implementing a prepaid recharge; and periodically querying a terminal sending the electronic message to obtain an updated value of the digital information, and when the updated value of the digital information is less than or equal to a threshold warning value, providing a warning notification for reminding the user to timely recharge.