Data processing system and method for in-vehicle short range wireless communication network
AssigneeSamsung Electronics Co., Ltd.
InventorSang Pil Shim
Life of this patent
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Abstract
A data processing system and method for an in-vehicle short range wireless communication network are provided. The data processing system and method enable providing audio data of at least one source through different output means, while displaying video data corresponding to the audio data on a single display. The data processing system of the present invention includes a speaker installed within a vehicle; a master terminal mounted onto the vehicle for outputting an audio through the speaker; and a first slave terminal for outputting an audio received from the master terminal through a wireless channel established between the master and first slave terminals.
Claims16
A data processing system for an in-vehicle network, the data processing system comprising:
- a speaker installed within a vehicle;
- a master terminal mounted onto the vehicle for outputting first audio data through the vehicle speaker;
- a first slave terminal for outputting second audio data received from the master terminal through a wireless channel established between the master terminal and the first slave terminal;
- a second slave terminal for receiving and wirelessly transmitting digital broadcast data to the master terminal;
- and
- a display unit of the master terminal,
- wherein, when the first slave terminal is occupied, a first audio source is activated to output the second audio data through the first slave terminal while the first audio data is output through the vehicle speaker, and
- when the first slave terminal is not occupied, an audio component of the digital broadcast data is output through the vehicle speaker and the first audio data is output through the first slave terminal while both first video data and a video component of the digital broadcast data are simultaneously displayed on the display unit of the master terminal.
A data processing method for an in-vehicle wireless network, the method comprising:
- outputting an audio data of a first multimedia source of a master terminal through a speaker installed within a vehicle;
- outputting an audio data of a second multimedia source of the master terminal through a first slave terminal, and
- receiving transmitting digital broadcast data by a second slave terminal and wirelessly transmitting the digital broadcast data to the master terminal,
- wherein, when the first slave terminal is occupied, a first audio source is activated to output second audio data through the first slave terminal while the first audio data is output through the speaker, and
- when the first slave terminal is not occupied, an audio component of the digital broadcast data is output through the vehicle speaker and the first audio data is output through the first slave terminal while both first video data and a video component of the digital broadcast data are simultaneously displayed on a display unit of the master terminal.
Dependencies are inferred from the claim text.