公开(公告)号：US20170180951A1

公开(公告)日：2017-06-22

申请号：US15045542

申请日：2016-02-17

Applicant: QUALCOMM Incorporated

Inventor： Kuo-Chun Lee ,  Sivaramakrishna Veerepalli ,  Shailesh Maheshwari ,  Mohan Krishna Gowda ,  Srinivasan Rajagopalan ,  Adrian Prentice ,  Hans Agardh ,  Nagaraju Naik ,  Ralph Akram Gholmieh

IPC: H04W4/06 ,  H04W72/08 ,  H04W68/02

CPC classification number: H04W4/06 ,  H04L12/1877 ,  H04L12/1881 ,  H04L12/189 ,  H04W68/00 ,  H04W68/02 ,  H04W72/087 ,  H04W76/15 ,  H04W76/28

Abstract: A method for selectively prioritizing eMBMS includes: determining a collision metric associated with at least one of a plurality of eMBMS data streams on the first subscription; identifying a first eMBMS data stream of the plurality of eMBMS data streams having a highest collision metric amongst the plurality of eMBMS data streams on the first subscription; assigning the first eMBMS data stream with a higher QoS priority than a QoS priority assigned to paging occasions on the second subscription; and in response to detecting that an upcoming paging occasion on the second subscription coincides with an upcoming eMBMS data burst associated with the first eMBMS data stream on the first subscription, utilizing the RF chain to receive the eMBMS data burst on the first subscription based on the first eMBMS data stream on the first subscription having a higher QoS priority than the paging occasions on the second subscription.

公开(公告)号：US20170127329A1

公开(公告)日：2017-05-04

申请号：US14927330

申请日：2015-10-29

Applicant: QUALCOMM Incorporated

Inventor： Shailesh Maheshwari ,  Kuo-Chun Lee ,  Sivaramakrishna Veerepalli ,  Mohan Krishna Gowda ,  Pavan Chaithanya Kaivaram

IPC: H04W36/30 ,  H04W28/04 ,  H04W60/00 ,  H04W36/14

CPC classification number: H04W76/28 ,  H04W8/18 ,  H04W36/14 ,  H04W36/30 ,  H04W48/12 ,  H04W60/005 ,  H04W68/005 ,  H04W74/0841 ,  H04W76/15 ,  H04W88/06

Abstract: Various embodiments include a device processor that may monitor a data loss from a broadcast data stream received by a radio frequency (RF) resource of a multi-subscription multi-standby (MSMS) communication device using a first subscription. In response to determining that an amount of the monitored data loss plus an amount of expected data loss from anticipated tune-aways to a second subscription and a third subscription does not meet a first data loss threshold, the device processor may determine whether an amount of the monitored data loss plus an amount of expected data loss from an anticipated tune-away to a third subscription meets a second data loss threshold. The device processor may prevent the tune-away to the third subscription in response to determining that the amount of the monitored data loss plus the expected data loss from the anticipated tune-away to the third subscription meets the second data loss threshold.

公开(公告)号：US09641986B2

公开(公告)日：2017-05-02

申请号：US14692650

申请日：2015-04-21

Applicant: QUALCOMM Incorporated

Inventor： Jack Shyh-Hurng Shauh ,  Shailesh Maheshwari ,  Sivaramakrishna Veerepalli ,  Daniel Amerga ,  Kuo-Chun Lee

IPC: H04W4/06 ,  H04W36/00 ,  H04L29/06 ,  H04W24/08

CPC classification number: H04W4/06 ,  H04L65/4076 ,  H04W24/08 ,  H04W36/0094

Abstract: A method, an apparatus, and a computer-readable medium for wireless communication are provided. The apparatus may be a UE. The UE receives MBMS in an MBMS session from a base station. The UE determines a data receipt metric associated with data received during the MBMS subframes in the MBMS session. A portion of the MBMS subframes coincides with a measurement gap configured for inter-frequency or inter-RAT measurement. The UE determines whether the data receipt metric is in a first relationship with a first threshold. When the data receipt metric is in the first relationship with the first threshold, the UE refrains from receiving the data during at least the portion of the MBMS subframes that coincides with the measurement gap and performs the inter-frequency or inter-RAT measurement during the measurement gap when the data receipt metric is in the first relationship with the first threshold.

公开(公告)号：US20170064662A1

公开(公告)日：2017-03-02

申请号：US14934483

申请日：2015-11-06

Applicant: QUALCOMM Incorporated

Inventor： Jack Shyh-Hurng Shauh ,  Shailesh Maheshwari ,  Mohan Krishna Gowda ,  Kuo-Chun Lee ,  Sivaramakrishna Veerepalli ,  Alexey Semjonovs ,  Vishwanath Chukkala ,  Qiang Jiang ,  Shishir Ramesha

IPC: H04W60/00 ,  H04W36/14 ,  H04W36/30 ,  H04L29/06

CPC classification number: H04W60/005 ,  H04L65/4076 ,  H04W36/14 ,  H04W36/30 ,  H04W76/15 ,  H04W76/28 ,  H04W88/06

Abstract: Various embodiments include multi-subscription multi-standby (MSMS) communication devices and methods for managing a tune-away by a radio frequency (RF) resource supporting a first subscription to support a second subscription. A device processor may monitor a data loss during a first burst of a segment of a broadcast data stream received using the first subscription by the MSMS communication device. The device processor may calculate a permitted data loss of the segment of a broadcast data stream. The device processor may reserve one or more subframes in a second burst of the segment based on the permitted data loss, and the device processor may prevent a tune-away of the RF resource from the first subscription to the second subscription during the reserved one or more subframes of the second burst.

Abstract translation: 各种实施例包括多订购多待机（MSMS）通信设备和用于通过支持第一订阅的支持第二订阅的射频（RF）资源来管理调谐的方法。 在由MSMS通信设备使用第一订阅接收的广播数据流的段的第一突发期间，设备处理器可以监视数据丢失。 设备处理器可以计算广播数据流的段的允许的数据丢失。 设备处理器可以基于允许的数据丢失在片段的第二突发中预留一个或多个子帧，并且设备处理器可以在保留的数据丢失期间防止RF资源从第一订阅中转移到第二订阅， 第二次突发的更多子帧。

公开(公告)号：US09532185B2

公开(公告)日：2016-12-27

申请号：US13752352

申请日：2013-01-28

Applicant: QUALCOMM Incorporated

Inventor： Daniel Amerga ,  Sivaramakrishna Veerepalli ,  Shailesh Maheshwari ,  Kuo-Chun Lee ,  Jack S. Shauh ,  Ankur Verma ,  Zhen Zhang ,  Muralidharan Murugan ,  Ralph Akram Gholmieh ,  Pratik Kotkar ,  Hashim Shaik

IPC: H04W4/06 ,  H04W72/00

CPC classification number: H04W4/06 ,  H04W72/005

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives a first MTCH. The apparatus stores MBMS control information for at least a second MTCH. The apparatus subsequently determines to receive the second MTCH. The apparatus then accesses the stored MBMS control information for the second MTCH upon determining to receive the second MTCH. The apparatus receives the second MTCH based on the accessed MBMS control information without acquiring the MBMS control information for the second MTCH after the determination to receive the second MTCH.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置接收第一MTCH。 所述装置存储用于至少第二MTCH的MBMS控制信息。 该装置随后确定接收第二MTCH。 然后，该装置在确定接收第二MTCH时，访问存储的第二MTCH的MBMS控制信息。 在接收到第二MTCH的确定之后，装置基于所访问的MBMS控制信息接收第二MTCH而不获取用于第二MTCH的MBMS控制信息。

公开(公告)号：US20160374108A1

公开(公告)日：2016-12-22

申请号：US14744983

申请日：2015-06-19

Applicant: QUALCOMM Incorporated

Inventor： Kuo-Chun Lee ,  Chih-Ping Hsu ,  Jack Shyh-Hurng Shauh ,  Sivaramakrishna Veerepalli ,  Reza Shahidi ,  Chintan Shirish Shah ,  Francis Ming-Meng Ngai ,  Daniel Amerga ,  Shailesh Maheshwari

IPC: H04W72/12 ,  H04L12/18 ,  H04W72/00

CPC classification number: H04W72/1215 ,  H04L12/1881 ,  H04W68/005 ,  H04W72/005 ,  H04W76/15 ,  H04W76/40 ,  H04W88/06

Abstract: Embodiments described herein relate to systems and methods for scheduling subscriptions in a user equipment (UE) having at least a first receive radio and a second receive radio, including receiving, by the first receive radio, a broadcast activity for a first subscription and receiving, by the second receive radio, a reception activity for a second subscription. A trigger event is detected while the broadcast activity for the first subscription is being received by the first receive radio and the reception activity for the second subscription is being received by the second receive radio. In response to detecting the trigger event, the reception activity for the second subscription is received by the first receive radio and the broadcast activity for the first subscription is received by the second receive radio.

Abstract translation: 本文描述的实施例涉及用于在具有至少第一接收无线电和第二接收无线电的用户设备（UE）中调度订阅的系统和方法，包括由第一接收无线电接收用于第一订阅和接收的广播活动， 由第二接收无线电接收第二次订阅的接收活动。 当第一接收无线电接收到用于第一订阅的广播活动并且第二接收无线电正在接收第二订阅的接收活动时，检测到触发事件。 响应于检测到触发事件，由第一接收无线电接收第二订阅的接收活动，并且由第二接收无线电接收用于第一订阅的广播活动。

公开(公告)号：US20160353356A1

公开(公告)日：2016-12-01

申请号：US15168459

申请日：2016-05-31

Applicant: QUALCOMM Incorporated

Inventor： Ajith Payyappilly ,  Lenaig Genevieve Chaponniere ,  Arvind Santhanam ,  Srinivasan Balasubramanian ,  Sivaramakrishna Veerepalli ,  Suli Zhao ,  Vitaly Drapkin ,  Kirankumar Bhoja Anchan

IPC: H04W48/06 ,  H04W24/02 ,  H04W28/10 ,  H04W28/02 ,  H04L12/801

CPC classification number: H04W48/06 ,  H04L47/193 ,  H04L47/2475 ,  H04L47/32 ,  H04W28/0268 ,  H04W28/0284 ,  H04W28/10

Abstract: Aspects of the disclosure are directed to congestion control in a user equipment in connected mode including upon receipt of a trigger, using a register to determine if a data packet transmission has been initiated by an application associated with the UE, wherein the UE is in a connected mode; retrieving an Application-specific Congestion control for Data Communication (ACDC) category mapped to the application associated with the UE, wherein a mapping between the ACDC category and the application is performed a priori to a transition to the connected mode; retrieving at least one access control parameter based on the ACDC category; and determining if the application is allowed to perform the data packet transmission based on the at least one access control parameter.

Abstract translation: 本公开的方面涉及在连接模式中的用户设备中的拥塞控制，包括在接收到触发时，使用寄存器来确定数据分组传输是否已经由与UE相关联的应用发起，其中，UE处于 连接模式; 检索映射到与所述UE相关联的应用的数据通信（ACDC）类别的特定应用拥塞控制，其中ACDC类别和所述应用之间的映射先于转换到所述连接模式; 基于所述ACDC类别检索至少一个访问控制参数; 以及基于所述至少一个访问控制参数来确定所述应用是否允许执行所述数据分组传输。

公开(公告)号：US09473931B2

公开(公告)日：2016-10-18

申请号：US14321132

申请日：2014-07-01

Applicant: QUALCOMM Incorporated

Inventor： Ajith Tom Payyappilly ,  Gerardo Giaretta ,  Sivaramakrishna Veerepalli ,  Susheel Kumar Yadav Yadagiri ,  Juan Zhang

IPC: G06F17/00 ,  H04L29/06 ,  H04W12/00 ,  H04W4/20 ,  H04W4/00 ,  H04L12/24

CPC classification number: H04W12/00 ,  H04L41/0893 ,  H04L63/02 ,  H04W4/00 ,  H04W4/20

Abstract: Various embodiments provide methods performed by an modem-assisted-service-classification (MASC) client application operating on a multi-SIM computing device for implementing MASC functionality for two or more subscriptions. In various embodiments, the MASC client may implement MASC functionality by associating MASC policies for one or more access point names (APNs) with a specific subscription and by applying those policies to applications associated with those one or more APNs while that specific subscription is in active communication with its network. Thus, by managing a mapping of subscriptions, APNs/networks, and applications, the MASC client may enable implementation of MASC functionality for a multi-SIM computing device.

Abstract translation: 各种实施例提供由在多SIM计算设备上操作的调制解调器辅助服务分类（MASC）客户端应用执行的方法，用于实现用于两个或更多个订阅的MASC功能。 在各种实施例中，MASC客户端可以通过将一个或多个接入点名称（APN）的MASC策略与特定订阅相关联并且通过将这些策略应用于与那些一个或多个APN相关联的应用而实现MASC功能，同时该特定订阅处于活动状态 与其网络通信。 因此，通过管理订阅，APN /网络和应用的映射，MASC客户端可以实现多SIM计算设备的MASC功能的实现。

公开(公告)号：US20150245266A1

公开(公告)日：2015-08-27

申请号：US14336125

申请日：2014-07-21

Applicant: QUALCOMM Incorporated

Inventor： Kuo-Chun Lee ,  Daniel Amerga ,  Sohn Paul Gatlin ,  Shian-De Ju ,  Shailesh Maheshwari ,  Arnaud Meylan ,  Arvind Vardarajan Santhanam ,  Jack Shyh-Hurng Shauh ,  Sivaramakrishna Veerepalli ,  Jun Wang ,  Suli Zhao

IPC: H04W36/16

CPC classification number: H04W36/16 ,  H04W36/00 ,  H04W36/36

Abstract: Various aspects directed towards expediting an inter-RAT (radio access technology) reselection are disclosed. A user equipment (UE) operates according to a first RAT and utilizes an evolved multimedia broadcast multicast service (eMBMS) via the first RAT. A second RAT, which is unable to support eMBMS, is selected such that operation of the UE transitions from the first RAT to the second RAT. A reselection of the first RAT is then expedited by modifying at least one of a dormancy timer value initialization, a reselection timer value initialization, or a frequency priority.

Abstract translation: 公开了针对加速RAT（无线接入技术）重选的各个方面。 用户设备（UE）根据第一RAT操作，并经由第一RAT利用演进的多媒体广播多播服务（eMBMS）。 选择不能支持eMBMS的第二RAT，使得UE的操作从第一RAT转换到第二RAT。 然后通过修改休眠定时器值初始化，重选定时器值初始化或频率优先级中的至少一个来加速第一RAT的重选。

公开(公告)号：US20150163704A1

公开(公告)日：2015-06-11

申请号：US14566104

申请日：2014-12-10

Applicant: QUALCOMM Incorporated

Inventor： Amer Catovic ,  Suli Zhao ,  Sivaramakrishna Veerepalli ,  Ajith Tom Payyappilly

IPC: H04W36/00 ,  H04W12/06 ,  H04W12/04

CPC classification number: H04W36/0038 ,  H04W12/06 ,  H04W36/0022 ,  H04W36/14 ,  H04W40/36 ,  H04W84/12 ,  H04W88/16

Abstract: Wireless communications in an integrated network handling data for multimode terminals receiving data over two or more different networks are disclosed. Different networks, including 3GPP and WLAN are disclosed. Mobile entities receiving data packets from a packet gateway are disclosed. Methods for handing off a mobile entity from a cellular wireless network to a trusted wireless access network (TWAN) are disclosed. Determining whether an Internet Protocol (IP) interface of a mobile entity is ready to receive data packets via a TWAN is disclosed. Indicating mobile entity readiness to receive data packets via a TWAN is disclosed.

Abstract translation: 公开了处理在两个或多个不同网络上接收数据的多模终端的数据的集成网络中的无线通信。 披露了不同的网络，包括3GPP和WLAN。 公开了从分组网关接收数据分组的移动实体。 公开了将移动实体从蜂窝无线网络切换到可信无线接入网络（TWAN）的方法。 公开了确定移动实体的因特网协议（IP）接口是否准备好通过TWAN接收数据包。 公开了指示通过TWAN接收数据分组的移动实体准备状态。