Samsung Electronics Co., Ltd.

Gu-Pil Cheong

Eui-Bum Han

Tae-Hun Lim

Hyung-Seoung Yoo

Gabriele Vitiello

Shivaji Ramachandra Patil

Andrew Credland

Henrik Ejersbo

According to an embodiment of the present invention, an electronic device for Bluetooth-based data transmission may comprise: a housing; a first communication circuit which is located inside the housing and uses a first band; a second communication circuit which is located inside the housing and uses the first band; a processor electrically connected to the first communication circuit and the second communication circuit; and a memory located inside the housing and electrically connected to the processor, wherein the memory stores instructions configured to, when executed, cause the processor to detect a communication state of at least one of the first communication circuit and the second communication circuit, and control retransmission of at least a part of data having been transmitted to an external electronic device via the first communication circuit, on the basis of the detected communication state. Various other embodiments are possible.

Electronic device, and method for Bluetooth-based data transmission in electronic device

Growing community of inventors

Suwon-si, South Korea

Gu-Pil Cheong