Call establishment method and apparatus, electronic device, and readable storage medium
AssigneeVivo Mobile Communication Co., Ltd.
InventorWenfei MA
Life of this patent
Estimating the term…
Abstract
A call establishment method includes: in a case that a first INVITE request sent by a second electronic device is received and that an INVITE ACK message sent by the second electronic device is not received, receiving a second INVITE request; and in a case that it is determined that both the second INVITE request and the first INVITE request are sent by the second electronic device, sending a target message to the second electronic device, and establishing a communication connection based on the second INVITE request. The target message is used for interrupting a communication connection established on the basis of the first INVITE request.
Claims20
A call establishment method, applied to a first electronic device, wherein the method comprises:
- in a case that a first INVITE request sent by a second electronic device is received and that an INVITE ACK message sent by the second electronic device is not received, receiving a second INVITE request;
- and
- in a case that it is determined that both the second INVITE request and the first INVITE request are sent by the second electronic device, sending a target message to the second electronic device, and establishing a communication connection based on the second INVITE request;
- wherein
- the target message is used for interrupting a communication connection established on the basis of the first INVITE request.
An electronic device, wherein the electronic device is a first electronic device comprising a processor, a memory, and a program or an instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, causes the first electronic device to perform:
- in a case that a first INVITE request sent by a second electronic device is received and that an INVITE ACK message sent by the second electronic device is not received, receiving a second INVITE request;
- and
- in a case that it is determined that both the second INVITE request and the first INVITE request are sent by the second electronic device, sending a target message to the second electronic device, and establishing a communication connection based on the second INVITE request;
- wherein
- the target message is used for interrupting a communication connection established on the basis of the first INVITE request.
A non-transitory readable storage medium, wherein the non-transitory readable storage medium stores a program or an instruction, and the program or instruction, when executed by a processor of a first electronic device, causes the first electronic device to perform:
- in a case that a first INVITE request sent by a second electronic device is received and that an INVITE ACK message sent by the second electronic device is not received, receiving a second INVITE request;
- and
- in a case that it is determined that both the second INVITE request and the first INVITE request are sent by the second electronic device, sending a target message to the second electronic device, and establishing a communication connection based on the second INVITE request;
- wherein
- the target message is used for interrupting a communication connection established on the basis of the first INVITE request.
Dependencies are inferred from the claim text.