Patent ID: 8515838
Filing Date: 2013-08-20
Classification: G06Q

Abstract:
1. A method for providing household budget book services using mobile terminals with a budget book function, comprising: receiving data on e-commerce transactions conducted by a plurality of users from an e-commerce service server; registering the data in a plurality of database areas respectively assigned for the users; sending the registered data to the users' slave mobile terminals respectively; sending the registered data for the users to a master mobile terminal; receiving inputted expenditure or transaction information at each of a plurality of slave mobile terminals; and sending the expenditure or transaction information from the plurality of slave mobile terminals to both the master mobile terminal and a budget book management server, wherein the expenditure or transaction information is directly sent from each of the slave mobile terminals to the master mobile terminal without downloading the expenditure or transaction information from the budget book management server, wherein when the slave mobile terminals are registered for the household budget book service, the master mobile terminal directly receives the expenditure or transaction information inputted in the registered slave mobile terminals without downloading the expenditure or transaction information from the budget book management server, and for the expenditures or transactions incurred by the user of a non-registered slave mobile terminal, the master mobile terminal receives the expenditure or transaction information through the budget book management server.