<p>A method for purchasing services from a user device is provided. Such a device may provide a way to provide for billing for the purchases at a service provider such as a wireless carrier. A transaction system for purchasing services from a user device is also provided.</p>
申请公布号
WO2012098555(A1)
申请公布日期
2012.07.26
申请号
WO2011IN00045
申请日期
2011.01.20
申请人
GOOGLE INC.;SATYAPAL, ARJUN;MORRISSEY, MICHAEL;SAHA, INDRADEEP
