US 2011/0216891 A1 · METHOD AND EQUIPMENT FOR IMPLEMENTING INFORMATION EXCHANGE

Abstract

A method for implementing information exchange is disclosed in the present invention, and the method comprises: a calling user terminal sending information to be sent to a called user terminal by carrying the information in a user-to-user signaling (UUS) field of a call message; the called user terminal sorting out the information carried in the UUS field from the call message after receiving the call message, and feeding back a message other than an acknowledge message to the calling user terminal; the calling user terminal terminating this call after receiving the message fed back by the called user terminal. The simplicity and the easy transformation of the software update of user terminals are fully utilized in the present invention; therefore the present invention can enable a user terminal to have the information exchange function only by properly modifying the software of the user terminal.

Claims10

Dependent claims

A method for implementing information exchange, comprising the following steps of:

a calling user terminal sending information to be sent to a called user terminal by carrying the information in a user-to-user signaling (UUS) field of a call message;
the called user terminal sorting out the information carried in the UUS field from the call message after receiving the call message, and feeding back a message other than an acknowledge message to the calling user terminal;
and
the calling user terminal terminating this call after receiving the message fed back by the called user terminal.

1 more element

An equipment for implementing information exchange, comprising:

an inserting module, a detecting module, a judging module and a processing module, wherein;
the inserting module is used to insert information to be sent into a user-to-user signaling (UUS) field of a call message that is sent to a called user terminal;
the detecting module is used to detect a type of the UUS field of the call message that is received, and then instruct the judging module to work if the type is sending information type;
the judging module is used to sort out the information carried in the UUS field of the call message that is received, and instruct the processing module to work;
the processing module comprises a called terminal processing sub-module and a calling terminal processing sub-module;
the called terminal processing sub-module is used to feed back a message other than an acknowledge message to the calling user terminal;
the calling terminal processing sub-module is used to terminate this call after receiving the message fed back by the called user terminal.

4 more elements

Dependencies are inferred from the claim text.

Method and equipment for implementing information exchange

Life of this patent

Method and equipment for implementing information exchange

Life of this patent

Abstract

Claims10