Communication connection method in bluetooth device and apparatus thereto
AssigneeSamsung Electronics Co., Ltd.
InventorJin-Ho JANG
Life of this patent
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Abstract
A BLUETOOTH communication connection method of a host device communicating with an external device is provided. The method includes determining whether a device to be connected among scanned external devices comprises a predetermined profile based device, and transmitting, by the host device, predetermined identification information to a corresponding connected device when the device to be connected comprises the predetermined profile-based device.
Claims25
A BLUETOOTH communication connection method of a host device communicating with an external device, the method comprising:
- determining whether an external device to be connected among scanned external devices comprises a predetermined profile based device;
- and
- transmitting, by the host device, predetermined identification information to a corresponding connected device when the device to be connected comprises the predetermined profile-based device.
A BLUETOOTH communication connection method for an external device communicating with a host device, the method comprising:
- after establishing a BLUETOOTH communication connection according to a host device and a predetermined profile, determining whether identification information of a corresponding host device is transmitted from the connected host device during a predetermined time;
- and
- during the predetermined time, releasing a connection when the identification information of the host device has been not transmitted, and performing a BLUETOOTH communication when the identification information of the host device has been transmitted.
A host device configured to perform a BLUETOOTH communication connection with an external device, the host device comprising:
- a BLUETOOTH communication unit configured to perform BLUETOOTH communication with the external device;
- and
- a controller configured to control a BLUETOOTH communication unit so as to control an overall operation of the BLUETOOTH communication, and when a device to be connected among external devices comprises a device of a predetermined profile, to control an operation of transmitting, by the host device, predetermined identification information to the corresponding connected device through the BLUETOOTH communication.
An external device configured to perform a BLUETOOTH communication connection with a host device, the external device comprising:
- a BLUETOOTH communication unit configured to perform BLUETOOTH communication with the host device;
- and
- a controller configured to control a BLUETOOTH communication unit so as to control an overall operation of BLUETOOTH communication, to release a connection when identification information of a corresponding host device has not been transmitted during a predetermined time after a BLUETOOTH communication connection according to a host device and a predetermined profile, and to control an operation of performing the BLUETOOTH communication when the identification information of the host device has been transmitted.
Dependencies are inferred from the claim text.