Patent ID: 9026045
Filing Date: 2015-05-05
Classification: H04M

Abstract:
1. A short range wireless communication apparatus comprising: a connection device to connect a predetermined communication protocol between the connection device and a communication-partner side connection device in short range wireless communication; and a controller to alternatively select a first connection mode or a second connection mode to connect the predetermined communication protocol, to start a connection procedure, wherein: the controller selects one of the first connection mode and the second connection mode when connecting the predetermined communication protocol between the connection device and the communication-partner side connection device and then determines whether the connection of the predetermined communication protocol using the one of the first connection mode and the second connection mode results in failure or success; when it is determined that the connection of the predetermined communication protocol using the one of the first connection mode and the second connection mode results in failure, the controller starts the connection procedure using an other of the first connection mode and the second connection mode that is different from the one of the first connection mode and the second connection mode and then determines whether the connection of the predetermined communication protocol using the other of the first connection mode and the second connection mode results in failure or success; and when it is determined that the connection of the predetermined communication protocol using the other of the first connection mode and the second connection mode results in success, the controller selects the other of the first connection mode and the second connection mode upon next connection of the predetermined communication protocol between the connection device and the communication-partner side connection device.