公开(公告)号：US08909219B2

公开(公告)日：2014-12-09

申请号：US13744144

申请日：2013-01-17

Applicant: QUALCOMM Incorporated

Inventor： Balvinder Singh ,  Royston Rodrigues ,  Bhasker Neti ,  Ram Mohan Korukonda ,  Pradeep Panigrahi ,  Nitin Shivpure

IPC: H04W4/00 ,  G06F13/16 ,  G06F15/167 ,  H04W88/02 ,  H04W88/06

CPC classification number: H04W88/06 ,  G06F13/1663 ,  G06F15/167 ,  H04M1/72522 ,  H04W88/02

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in connection with improving interactions between various components within a wireless device to enable improved communications between wireless devices. In an example, a wireless device may include an application processor equipped to send first and second amounts of data to be buffered in a buffer associated with a controller, and cease communications with the controller after the second amount of data is sent. In an aspect, the ceasing of communications may include switching to a sleep mode. In an aspect, the amounts of data are larger than a threshold data size, and the buffer includes logically combined dedicated memories from SOCs for a plurality of access technologies controlled by the controller.

Abstract translation: 提供一种用于无线通信的方法，装置和计算机程序产品，用于改善无线设备内的各种组件之间的交互作用，以实现无线设备之间的改进的通信。 在一个示例中，无线设备可以包括应用处理器，其被配置为发送要缓冲在与控制器相关联的缓冲器中的第一和第二数量的数据，并且在发送第二数据量之后停止与控制器的通信。 在一方面，通信的停止可以包括切换到睡眠模式。 在一方面，数据量大于阈值数据大小，并且缓冲器包括用于由控制器控制的多个接入技术的来自SOC的逻辑组合专用存储器。

公开(公告)号：US11540221B2

公开(公告)日：2022-12-27

申请号：US15885003

申请日：2018-01-31

Applicant: QUALCOMM Incorporated

Inventor： Sandip Homchaudhuri ,  Pradeep Kumar Yenganti ,  Bhasker Neti

IPC: H04W52/02 ,  H04W52/22 ,  H04W28/02

Abstract: Methods, systems, and devices for wireless communication are described. A station may be communicating with an access point during a first active communication period. The communication may be performed in a first power mode. The station may switch to a second power mode to transition to a sleep period. The station may determine, based on traffic indicator metric(s), whether to perform a speculative wakeup and switch to the first power mode at the end of the sleep period.

公开(公告)号：US20140199995A1

公开(公告)日：2014-07-17

申请号：US13744144

申请日：2013-01-17

Applicant: QUALCOMM INCORPORATED

Inventor： Balvinder Singh ,  Royston Rodrigues ,  Bhasker Neti ,  Ram Mohan Korukonda ,  Pradeep Panigrahi ,  Nitin Shivpure

IPC: H04W88/06

CPC classification number: H04W88/06 ,  G06F13/1663 ,  G06F15/167 ,  H04M1/72522 ,  H04W88/02

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in connection with improving interactions between various components within a wireless device to enable improved communications between wireless devices. In an example, a wireless device may include an application processor equipped to send first and second amounts of data to be buffered in a buffer associated with a controller, and cease communications with the controller after the second amount of data is sent. In an aspect, the ceasing of communications may include switching to a sleep mode. In an aspect, the amounts of data are larger than a threshold data size, and the buffer includes logically combined dedicated memories from SOCs for a plurality of access technologies controlled by the controller.

Abstract translation: 提供一种用于无线通信的方法，装置和计算机程序产品，用于改善无线设备内的各种组件之间的交互作用，以实现无线设备之间的改进的通信。 在一个示例中，无线设备可以包括应用处理器，其被配置为发送要缓冲在与控制器相关联的缓冲器中的第一和第二数量的数据，并且在发送第二数据量之后停止与控制器的通信。 在一方面，通信的停止可以包括切换到睡眠模式。 在一方面，数据量大于阈值数据大小，并且缓冲器包括用于由控制器控制的多个接入技术的来自SOC的逻辑组合专用存储器。

公开(公告)号：US20180220372A1

公开(公告)日：2018-08-02

申请号：US15885003

申请日：2018-01-31

Applicant: QUALCOMM Incorporated

Inventor： Sandip Homchaudhuri ,  Pradeep Kumar Yenganti ,  Bhasker Neti

IPC: H04W52/02 ,  H04W52/22 ,  H04W28/02

Abstract: Methods, systems, and devices for wireless communication are described. A station may be communicating with an access point during a first active communication period. The communication may be performed in a first power mode. The station may switch to a second power mode to transition to a sleep period. The station may determine, based on traffic indicator metric(s), whether to perform a speculative wakeup and switch to the first power mode at the end of the sleep period.

公开(公告)号：US20160081019A1

公开(公告)日：2016-03-17

申请号：US14485138

申请日：2014-09-12

Applicant: QUALCOMM Incorporated

Inventor： Sunit Pujari ,  Hemant Kumar Sahoo ,  Imran Ansari ,  Sougat Ray ,  Rohit Singh ,  Bhasker Neti ,  Ajay Kumar Gaja

IPC: H04W52/02 ,  H04W4/00

CPC classification number: H04W52/0209 ,  H04W4/80 ,  H04W84/12 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22

Abstract: A method and apparatus are disclosed for reducing power consumption of wireless devices operating in a wireless network. In one embodiment, a first wireless device may operate in low-power mode and receive a BLUETOOTH low energy (BLE) message from a second wireless device. The first wireless device may leave the low-power mode and enter a normal operating mode based, at least in part, on the BLE message. In some embodiments, the BLE message may include informational elements that the first wireless device may use to determine whether to remain in or leave the low-power mode. In some other embodiments, the BLE message may be synchronized to a Wi-Fi message, such as a Wi-Fi beacon. In at least one embodiment, the first wireless device may stop scanning for wireless networks when in the low-power mode.

Abstract translation: 公开了一种用于降低在无线网络中操作的无线设备的功耗的方法和装置。 在一个实施例中，第一无线设备可以在低功率模式下工作，并且从第二无线设备接收BLUETOOTH低能量（BLE）消息。 至少部分地基于BLE消息，第一无线设备可以离开低功率模式并进入正常操作模式。 在一些实施例中，BLE消息可以包括第一无线设备可以用于确定是否保持或者离开低功率模式的信息元素。 在一些其他实施例中，BLE消息可以被同步到诸如Wi-Fi信标的Wi-Fi消息。 在至少一个实施例中，当处于低功率模式时，第一无线设备可以停止扫描无线网络。