公开(公告)号：US09445442B2

公开(公告)日：2016-09-13

申请号：US14302095

申请日：2014-06-11

Applicant: GM Global Technology Operations LLC

Inventor： Lakshmi Thanayankizil ,  Fan Bai ,  David Pop

IPC: H04B5/00 ,  H04W76/02 ,  H04W4/00

CPC classification number: H04W76/10 ,  H04W4/80

Abstract: A communication system and various methods using that communication system, including a method of providing short-range wireless communication (SRWC) in a vehicle. The method includes the steps of: (a) establishing a first wireless connection over a first communication channel between a vehicle multi-tainment unit (VMU) and a first mobile device, wherein, with respect to the first wireless connection, the VMU operates as a server and the first mobile device operates as a client; (b) establishing a second wireless connection over a second communication channel between the VMU and a second mobile device, wherein, with respect to the second wireless connection, the second mobile device operates as a server and the VMU operates as a client; and (c) following steps (a) and (b), controlling the second mobile device from the VMU to change the second wireless connection from the second communication channel to the first communication channel.

Abstract translation: 一种通信系统和使用该通信系统的各种方法，包括在车辆中提供短距离无线通信（SRWC）的方法。 该方法包括以下步骤：（a）通过车辆多维护单元（VMU）和第一移动设备之间的第一通信信道建立第一无线连接，其中，相对于第一无线连接，VMU以 服务器和第一移动设备作为客户端操作; （b）通过所述VMU与第二移动设备之间的第二通信信道建立第二无线连接，其中，相对于所述第二无线连接，所述第二移动设备作为服务器操作，所述VMU作为客户机操作; 和（c）按照步骤（a）和（b），从VMU控制第二移动设备将第二无线连接从第二通信信道改变到第一通信信道。

公开(公告)号：US20150365981A1

公开(公告)日：2015-12-17

申请号：US14302095

申请日：2014-06-11

Applicant: GM Global Technology Operations LLC

Inventor： Lakshmi Thanayankizil ,  Fan Bai ,  David Pop

IPC: H04W76/02 ,  H04W4/00

CPC classification number: H04W76/10 ,  H04W4/80

Abstract: A communication system and various methods using that communication system, including a method of providing short-range wireless communication (SRWC) in a vehicle. The method includes the steps of: (a) establishing a first wireless connection over a first communication channel between a vehicle multi-tainment unit (VMU) and a first mobile device, wherein, with respect to the first wireless connection, the VMU operates as a server and the first mobile device operates as a client; (b) establishing a second wireless connection over a second communication channel between the VMU and a second mobile device, wherein, with respect to the second wireless connection, the second mobile device operates as a server and the VMU operates as a client; and (c) following steps (a) and (b), controlling the second mobile device from the VMU to change the second wireless connection from the second communication channel to the first communication channel.

Abstract translation: 一种通信系统和使用该通信系统的各种方法，包括在车辆中提供短距离无线通信（SRWC）的方法。 该方法包括以下步骤：（a）通过车辆多维护单元（VMU）和第一移动设备之间的第一通信信道建立第一无线连接，其中，相对于第一无线连接，VMU以 服务器和第一移动设备作为客户端操作; （b）通过所述VMU与第二移动设备之间的第二通信信道建立第二无线连接，其中，相对于所述第二无线连接，所述第二移动设备作为服务器操作，所述VMU作为客户机操作; 和（c）按照步骤（a）和（b），从VMU控制第二移动设备将第二无线连接从第二通信信道改变到第一通信信道。