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1. 发明授权

US09967911B2 Device auto pairing without touch and tap 有权
公开(公告)号：US09967911B2
公开(公告)日：2018-05-08
申请号：US15269579
申请日：2016-09-19
申请人： Google Technology Holdings LLC
发明人： Rohit R. Sinha , Naveen Aerrabotu
IPC分类号： H04W4/00 , H04W76/02 , H04M1/725 , H04W8/00
CPC分类号： H04W76/14 , H04M1/7253 , H04W4/80 , H04W8/005
摘要： A device-to-device (D2D) pairing assembly comprises: a first and a second device detecting and communicating (DDC) component communicatively coupled to each other and to a microprocessor that executes a device pairing parameter exchange (DPPE) utility, which configures the D2D pairing assembly to: detect a communicative coupling of a first user device to the first DDC component; receive from the first user device at least one first pairing parameter, which first pairing parameter enables another device to connect to and participate in a pairing session with the first user device; detect a communicative coupling of a second user device to the second DDC component; and communicate the at least one first pairing parameter to the second user device, via the second DDC component, to trigger the second user device to connect to and participate in a pairing session with the first user device via a direct device-to-device communication channel.

2. 发明申请

US20170013659A1 DEVICE AUTO PAIRING WITHOUT TOUCH AND TAP 审中-公开
标题翻译：设备自动配对，无触点和TAP
公开(公告)号：US20170013659A1
公开(公告)日：2017-01-12
申请号：US15269579
申请日：2016-09-19
申请人： Google Technology Holdings LLC
发明人： Rohit R. Sinha , Naveen Aerrabotu
IPC分类号： H04W76/02 , H04W8/00 , H04W4/00
CPC分类号： H04W76/14 , H04M1/7253 , H04W4/80 , H04W8/005
摘要： A device-to-device (D2D) pairing assembly comprises: a first and a second device detecting and communicating (DDC) component communicatively coupled to each other and to a microprocessor that executes a device pairing parameter exchange (DPPE) utility, which configures the D2D pairing assembly to: detect a communicative coupling of a first user device to the first DDC component; receive from the first user device at least one first pairing parameter, which first pairing parameter enables another device to connect to and participate in a pairing session with the first user device; detect a communicative coupling of a second user device to the second DDC component; and communicate the at least one first pairing parameter to the second user device, via the second DDC component, to trigger the second user device to connect to and participate in a pairing session with the first user device via a direct device-to-device communication channel.
摘要翻译：设备到设备（D2D）配对组件包括：通信地耦合到彼此的第一和第二设备检测和通信（DDC）组件以及执行设备配对参数交换（DPPE）实用程序的微处理器，其配置 D2D配对组件，用于：检测第一用户设备到第一DDC组件的通信耦合; 从所述第一用户设备接收至少一个第一配对参数，所述第一配对参数使得另一设备能够连接到并参与与所述第一用户设备的配对会话; 检测第二用户设备与第二DDC组件的通信耦合; 以及经由所述第二DDC组件将所述至少一个第一配对参数传达给所述第二用户设备，以触发所述第二用户设备经由直接设备到设备通信连接到并参与与所述第一用户设备的配对会话渠道。

3. 发明授权

US09794253B2 Device security utilizing continually changing QR codes 有权
公开(公告)号：US09794253B2
公开(公告)日：2017-10-17
申请号：US14712034
申请日：2015-05-14
申请人： GOOGLE TECHNOLOGY HOLDINGS LLC
发明人： Shyam Narayan , Naveen Aerrabotu , Rohit R. Sinha
IPC分类号： G06F21/00 , H04L29/06 , G06F21/44 , G06F21/31 , H04L9/32 , H04W12/04 , H04W12/06 , H04W84/18
CPC分类号： H04L63/0846 , G06F21/31 , G06F21/44 , G06F21/445 , H04L9/3228 , H04L63/068 , H04L63/107 , H04L63/108 , H04W12/04 , H04W12/06 , H04W84/18
摘要： A method provides device access security via use of periodically changing Quick Response (QR) codes. The method includes: generating (706) a first authentication QR code and assigning (708) the generated QR code as the current authentication mechanism for accessing the device. Contemporaneously with the generation of the QR code, at least one QR code validity parameter is established (710) to define when access to the device can be provided to a second device that provides the correct authentication QR code along with the access request. The method includes, in response to a pre-defined trigger (712) of the QR code validity parameter: generating (704) a new authentication QR code, different from a previously generated authentication QR code; assigning (708) the new authentication QR code as the current authentication mechanism for accessing the device; and enabling access to the first device to only second devices that provide the current authentication QR code.

4. 发明授权

US09992708B2 Micro to macro IP connection handover 有权
公开(公告)号：US09992708B2
公开(公告)日：2018-06-05
申请号：US13947392
申请日：2013-07-22
申请人： Google Technology Holdings LLC
发明人： Dean E. Thorson , Naveen Aerrabotu
IPC分类号： H04W36/00 , H04W36/14 , H04W84/10
CPC分类号： H04W36/0011 , H04W36/14 , H04W84/10
摘要： Disclosed are a system and method for moving a connection from a localized network, e.g., a personal area network (“PAN”), to a different or larger network, e.g., a wide area network (“WAN”). In one aspect, wherein two devices are in communication on a PAN, each device uses the PAN to query the IPv6 WAN prefix assigned to each other device to which it is communicating on the PAN. The querying device then creates a globally routable IPv6 address for the desired communication and uses it to continue the connection after the device detects that the PAN is out of range. In an embodiment, one of the endpoint devices may determine that it has changed its IPv6 prefix and may transmit the new prefix to the other device through an out-of-band method such as the Short Message Service.

5. 发明授权

US09786291B2 Communicating information between devices using ultra high frequency audio 有权
公开(公告)号：US09786291B2
公开(公告)日：2017-10-10
申请号：US14307559
申请日：2014-06-18
申请人： Google Technology Holdings LLC
发明人： Shyam Narayan , Naveen Aerrabotu , Sreenivasulu Rayanki , Yun-Ming Wang
IPC分类号： G10L19/00 , G10L19/025 , H04B11/00
CPC分类号： G10L19/025 , H04B11/00
摘要： A client device encodes data into an audio signal and communicates the audio data to an additional client device, which decodes the data from the audio signal. The data is partitioned into characters, which are subsequently partitioned into a plurality of sub-characters. Each sub-character is encoded into a frequency, and multiple frequencies that encode sub-characters are combined by the client device to generate an audio signal. Frequencies encoding sub-characters may be above 16 kilohertz, so the sub-characters are transmitted using frequencies that are inaudible to humans. The audio signal is communicated to an additional client device, which decodes frequencies from the audio signal to sub-characters, which are then combined into characters by the additional client device to generate the data.

6. 发明申请

US20150371650A1 Communicating Information Between Devices Using Ultra High Frequency Audio 有权
标题翻译：使用超高频音频传输设备之间的信息
公开(公告)号：US20150371650A1
公开(公告)日：2015-12-24
申请号：US14307559
申请日：2014-06-18
申请人： Google Technology Holdings LLC
发明人： Shyam Narayan , Naveen Aerrabotu , Sreenivasulu Rayanki , Yun-Ming Wang
IPC分类号： G10L19/025
CPC分类号： G10L19/025 , H04B11/00
摘要： A client device encodes data into an audio signal and communicates the audio data to an additional client device, which decodes the data from the audio signal. The data is partitioned into characters, which are subsequently partitioned into a plurality of sub-characters. Each sub-character is encoded into a frequency, and multiple frequencies that encode sub-characters are combined by the client device to generate an audio signal. Frequencies encoding sub-characters may be above 16 kilohertz, so the sub-characters are transmitted using frequencies that are inaudible to humans. The audio signal is communicated to an additional client device, which decodes frequencies from the audio signal to sub-characters, which are then combined into characters by the additional client device to generate the data.
摘要翻译：客户端设备将数据编码成音频信号，并将音频数据传送到额外的客户端设备，该客户端设备对来自音频信号的数据进行解码。将数据划分成字符，随后将其划分为多个子字符。每个子字符被编码成一个频率，并且编码子字符的多个频率由客户端设备组合以产生音频信号。编码子字符的频率可能高于16千赫兹，因此子字符使用人类听不到的频率进行传输。音频信号被传送到另外的客户端设备，其将频率从音频信号解码为子字符，然后由附加客户端设备将其组合成字符以生成数据。

7. 发明授权

US09100943B2 Device auto pairing without touch and tap 有权
标题翻译：设备自动配对，无需触摸和点按
公开(公告)号：US09100943B2
公开(公告)日：2015-08-04
申请号：US14033534
申请日：2013-09-23
申请人： Google Technology Holdings LLC
发明人： Rohit R. Sinha , Naveen Aerrabotu
IPC分类号： H04W4/00 , H04W76/02
CPC分类号： H04W76/14 , H04M1/7253 , H04W4/80 , H04W8/005
摘要： A device-to-device (D2D) pairing assembly comprises: a first and a second device detecting and communicating (DDC) component communicatively coupled to each other and to a microprocessor that executes a device pairing parameter exchange (DPPE) utility, which configures the D2D pairing assembly to: detect a communicative coupling of a first user device to the first DDC component; receive from the first user device at least one first pairing parameter, which first pairing parameter enables another device to connect to and participate in a pairing session with the first user device; detect a communicative coupling of a second user device to the second DDC component; and communicate the at least one first pairing parameter to the second user device, via the second DDC component, to trigger the second user device to connect to and participate in a pairing session with the first user device via a direct device-to-device communication channel.
摘要翻译：设备到设备（D2D）配对组件包括：通信地耦合到彼此的第一和第二设备检测和通信（DDC）组件以及执行设备配对参数交换（DPPE）实用程序的微处理器，其配置 D2D配对组件，用于：检测第一用户设备到第一DDC组件的通信耦合; 从所述第一用户设备接收至少一个第一配对参数，所述第一配对参数使得另一设备能够连接到并参与与所述第一用户设备的配对会话; 检测第二用户设备与第二DDC组件的通信耦合; 以及经由所述第二DDC组件将所述至少一个第一配对参数传达给所述第二用户设备，以触发所述第二用户设备经由直接设备到设备通信连接到并参与与所述第一用户设备的配对会话渠道。

8. 发明授权

US09451649B2 Device auto pairing without touch and tap 有权
公开(公告)号：US09451649B2
公开(公告)日：2016-09-20
申请号：US14816759
申请日：2015-08-03
申请人： Google Technology Holdings LLC
发明人： Rohit R. Sinha , Naveen Aerrabotu
IPC分类号： H04W4/00 , H04W76/02 , H04M1/725 , H04W8/00
CPC分类号： H04W76/14 , H04M1/7253 , H04W4/80 , H04W8/005
摘要： A device-to-device (D2D) pairing assembly comprises: a first and a second device detecting and communicating (DDC) component communicatively coupled to each other and to a microprocessor that executes a device pairing parameter exchange (DPPE) utility, which configures the D2D pairing assembly to: detect a communicative coupling of a first user device to the first DDC component; receive from the first user device at least one first pairing parameter, which first pairing parameter enables another device to connect to and participate in a pairing session with the first user device; detect a communicative coupling of a second user device to the second DDC component; and communicate the at least one first pairing parameter to the second user device, via the second DDC component, to trigger the second user device to connect to and participate in a pairing session with the first user device via a direct device-to-device communication channel.

9. 发明申请

US20160037574A1 DEVICE AUTO PAIRING WITHOUT TOUCH AND TAP 审中-公开
公开(公告)号：US20160037574A1
公开(公告)日：2016-02-04
申请号：US14816759
申请日：2015-08-03
申请人： Google Technology Holdings LLC
发明人： Rohit R. Sinha , Naveen Aerrabotu
IPC分类号： H04W76/02 , H04W4/00 , H04W8/00
CPC分类号： H04W76/14 , H04M1/7253 , H04W4/80 , H04W8/005
摘要： A device-to-device (D2D) pairing assembly comprises: a first and a second device detecting and communicating (DDC) component communicatively coupled to each other and to a microprocessor that executes a device pairing parameter exchange (DPPE) utility, which configures the D2D pairing assembly to: detect a communicative coupling of a first user device to the first DDC component; receive from the first user device at least one first pairing parameter, which first pairing parameter enables another device to connect to and participate in a pairing session with the first user device; detect a communicative coupling of a second user device to the second DDC component; and communicate the at least one first pairing parameter to the second user device, via the second DDC component, to trigger the second user device to connect to and participate in a pairing session with the first user device via a direct device-to-device communication channel.

10. 发明申请

US20160021530A1 Method and Apparatus for Selectively Granting or Denying Mobile Applications Access to Cellular Networks 审中-公开
标题翻译：选择性地授予或拒绝移动应用访问蜂窝网络的方法和装置
公开(公告)号：US20160021530A1
公开(公告)日：2016-01-21
申请号：US14335101
申请日：2014-07-18
申请人： Google Technology Holdings LLC
发明人： Naveen Aerrabotu , Deng-Feng Jiang , Girish B. Koppad , Sreenivasulu Rayanki , Nitya K. Reddy
IPC分类号： H04W8/22
CPC分类号： H04W8/18 , H04L63/0236 , H04L63/101 , H04W12/08
摘要： The present disclosure describes methods and a wireless mobile device for selectively granting or denying mobile applications (“apps”) access to a cellular network. In various implementations, a wireless mobile device having both WiFi capability and cellular data capability receives a data packet from an app executing on the wireless mobile device. If the app is not whitelisted and the wireless mobile device is not connected to a WiFi network, the wireless mobile device drops the data packet. If, on the other hand, the app is whitelisted, the wireless mobile device transmits the data packet over the cellular network.
摘要翻译：本公开描述了用于选择性地授予或拒绝移动应用（“应用”）对蜂窝网络的接入的方法和无线移动设备。在各种实现中，具有WiFi能力和蜂窝数据能力的无线移动设备从在无线移动设备上执行的应用接收数据分组。如果应用程序未被列入白名单，并且无线移动设备未连接到WiFi网络，则无线移动设备丢弃数据包。另一方面，如果应用被列入白名单，则无线移动设备通过蜂窝网络发送数据分组。

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