Network based validation method for subscriber input for computer, e.g. mobile phone, validates inputted text according to validation rules applicable for parameters sent by service provider

摘要

The validation method comprises the following steps: (a) the subscriber computer requests a service from a service provider; (b) the service provider sends parameters for validation rules in response to the request; (c) the subscriber inputs text into the computer; (d) the inputted text is validated according to the criteria (1-10) of the validation rules applicable for the sent parameters; and (e) a message is sent to the subscriber as feed-back for the validation. Validation is carried out by a plug-in in a mobile phone SIM card. The network includes the subscriber computer with validation rules saved on it and a service provider. The rules are in the form of chains of blocks of variable parameters. An independent claim is also included for a mobile terminal with a plug-in for validating inputted text using validation rules.