公开(公告)号：WO2011126883A3

公开(公告)日：2011-12-08

申请号：PCT/US2011030517

申请日：2011-03-30

Applicant: QUALCOMM INC ,  KENCHAREDDY SANJAY ,  RAMACHANDRAN VIVEK VENKATESH ,  AMERGA DANIEL ,  BHATTACHARJEE SUPRATIK

Inventor： KENCHAREDDY SANJAY ,  RAMACHANDRAN VIVEK VENKATESH ,  AMERGA DANIEL ,  BHATTACHARJEE SUPRATIK

IPC: H04W36/18

CPC classification number: H04W36/18

Abstract: A method includes receiving a service in a first network coverage area, detecting entry into a second coverage area, acquiring control signaling information of the second coverage area in response to entering into the second coverage area, establishing traffic channels in the second coverage area while the service is received from the first coverage area, and switching to receive the service on the traffic channels in the second coverage area so that service disruption is minimized. Another method includes receiving a service in a first network coverage area, acquiring control signaling information associated with other coverage areas while in the first coverage area, detecting entry into a second coverage area, establishing traffic channels in the second coverage area, and switching to receive the service on the traffic channels in the second coverage area so that service disruption is minimized.

Abstract translation: 一种方法包括在第一网络覆盖区域中接收服务，检测进入第二覆盖区域，响应于进入第二覆盖区域获取第二覆盖区域的控制信令信息，在第二覆盖区域建立业务信道，同时 从第一覆盖区域接收服务，并且切换以在第二覆盖区域中的业务信道上接收服务，使得服务中断被最小化。 另一种方法包括在第一网络覆盖区域中接收服务，在第一覆盖区域获取与其他覆盖区域相关联的控制信令信息，检测进入第二覆盖区域，建立第二覆盖区域中的业务信道，并切换接收 在第二个覆盖区域的业务信道上的业务，使得业务中断被最小化。

公开(公告)号：WO2015095485A3

公开(公告)日：2015-10-29

申请号：PCT/US2014071090

申请日：2014-12-18

Applicant: QUALCOMM INC

Inventor： GHOLMIEH AZIZ ,  PATIL KIRAN ,  MAHESHWARI SHAILESH ,  BALASUBRAMANIAN SRINIVASAN ,  AMERGA DANIEL ,  XIAO GANG ANDY

IPC: H04W8/24 ,  H04W36/00

CPC classification number: H04W76/02 ,  H04W28/06 ,  H04W36/0011 ,  H04W74/00 ,  H04W76/027 ,  H04W76/04 ,  H04W84/047

Abstract: Certain aspects of the present disclosure provide methods and apparatus for implementing extended signaling in wireless communications. An example method generally includes communicating with a second apparatus using one or more communications channels defined by a radio access technology (RAT) standard, and communicating with the second apparatus via extended signaling not defined by the RAT standard.

Abstract translation: 本公开的某些方面提供了用于在无线通信中实现扩展信令的方法和装置。 示例性方法通常包括使用由无线接入技术（RAT）标准定义的一个或多个通信信道与第二设备进行通信，并且经由未由RAT标准定义的扩展信令与第二设备进行通信。

公开(公告)号：WO2014099432A9

公开(公告)日：2015-06-25

申请号：PCT/US2013073791

申请日：2013-12-09

Applicant: QUALCOMM INC

Inventor： PATIL KIRAN ,  RAMACHANDRAN SHYAMAL ,  PANT NITIN ,  BALASUBRAMANIAN ARUN PRASANTH ,  MUMMADI VENKATA SAMPATH KUMAR ,  AMERGA DANIEL ,  CHIVUKULA SRIVATSA V

IPC: H04W76/02 ,  H04W88/02

CPC classification number: H04W28/0289 ,  H04W24/04 ,  H04W28/0205 ,  H04W76/027 ,  H04W88/02

Abstract: Methods, systems, and devices are described for reducing congestion in a wireless communications system. A second connection failure is detected, and a difference between a timestamp of the second connection failure and a timestamp of a first connection failure is calculated. Upon determining that the difference satisfies a first time threshold, information relating to one or more previous connection failures is cleared. A time period is identified. A number of connection failures from a cell that occur during the time period is identified. A determination is made as to whether the number of connection failures satisfies a threshold. Upon determining that the number of connection failures satisfies the threshold, a future connection request may be withheld for a time period.

Abstract translation: 描述了用于减少无线通信系统中的拥塞的方法，系统和设备。 检测到第二连接故障，并且计算第二连接故障的时间戳与第一连接故障的时间戳之间的差异。 当确定差异满足第一时间阈值时，清除与一个或多个先前的连接故障有关的信息。 确定一个时间段。 识别在该时间段期间发生的来自小区的多个连接故障。 确定连接失败的数量是否满足阈值。 在确定连接失败的数量满足阈值时，可以在一段时间内拒绝将来的连接请求。

公开(公告)号：WO2015002927A2

公开(公告)日：2015-01-08

申请号：PCT/US2014045014

申请日：2014-07-01

Applicant: QUALCOMM INC

Inventor： IYER ASHISH SHANKAR ,  RAJAGOPALAN SRINIVASAN ,  AMERGA DANIEL ,  CHIVUKULA SRIVATSA VENKATA ,  PATIL KIRAN

CPC classification number: H04W76/025 ,  H04W76/028

Abstract: Methods, systems, and devices are described for recovery from a connection disruption of a user equipment (UE) operating in a multi-carrier mode. The UE may establish a first connection with a primary cell and a second connection with a secondary cell while operating in the multi-carrier mode. A determination may be made that a disruption in the connection with the primary cell has occurred, and the UE may perform a connection reestablishment procedure to attempt to reestablish communications. The connection reestablishment routine may prioritize the secondary cell ahead of one or more other cells for attempting to reestablish communications. The prioritization may be based at least in part on the establishment of the second connection in the multi-carrier mode.

Abstract translation: 描述了用于从在多载波模式下操作的用户设备（UE）的连接中断恢复的方法，系统和设备。 当在多载波模式下操作时，UE可建立与主小区的第一连接以及与辅小区的第二连接。 可以确定已经发生与主小区的连接中断，并且UE可以执行连接重建过程以尝试重新建立通信。 连接重建例程可以优先于一个或多个其他小区之前的次小区尝试重新建立通信。 优先级可以至少部分地基于在多载波模式中建立第二连接。

公开(公告)号：WO2012118839A9

公开(公告)日：2013-11-28

申请号：PCT/US2012026990

申请日：2012-02-28

Applicant: QUALCOMM INC ,  KLINGENBRUNN THOMAS ,  CASACCIA LORENZO ,  UMATT BHUPESH MANOHARLAL ,  SAGANE GOWDA PRADEEP ,  AMERGA DANIEL ,  RAMACHANDRAN SHYAMAL ,  MURUGAN MURALIDHARAN ,  SURESHCHANDRAN SWAMINATHAN ,  DHARMARAJU DINESH ,  HALBHAVI SUDHIR S ,  DRAPKIN VITALY ,  CHALLA RAGHU NARAYAN

Inventor： KLINGENBRUNN THOMAS ,  CASACCIA LORENZO ,  UMATT BHUPESH MANOHARLAL ,  SAGANE GOWDA PRADEEP ,  AMERGA DANIEL ,  RAMACHANDRAN SHYAMAL ,  MURUGAN MURALIDHARAN ,  SURESHCHANDRAN SWAMINATHAN ,  DHARMARAJU DINESH ,  HALBHAVI SUDHIR S ,  DRAPKIN VITALY ,  CHALLA RAGHU NARAYAN

IPC: H04L5/00

CPC classification number: H04J4/005 ,  H04L5/0053 ,  H04W8/245 ,  H04W76/02 ,  H04W76/06

Abstract: Certain aspects of the present disclosure propose techniques for independently signaling features supported by a user equipment (UE) in different duplexing modes. The UE may be capable of communicating in frequency division duplexing (FDD) and time division duplexing (TDD) modes. The UE may obtain a FDD-specific feature group indicators (FGIs) set and a TDD-specific FGIs set, and signal at least one of the FDD-specific FGIs set or TDD-specific FGIs set. In addition, the UE may take one or more actions to reduce the likelihood of transitioning to a mode of operation that is different from its current mode of operation.

Abstract translation: 本公开的某些方面提出了用于以不同的双工模式独立地发送由用户设备（UE）支持的特征的技术的技术。 UE可以能够以频分双工（FDD）和时分双工（TDD）模式进行通信。 UE可以获得FDD专用特征组指示符（FGI）集合和设置了TDD特定的FGI，并且设置FDD特定FGI集合或TDD特定FGI中的至少一个集合。 此外，UE可以采取一种或多种动作来减少转换到与其当前操作模式不同的操作模式的可能性。

公开(公告)号：WO2010115155A3

公开(公告)日：2010-12-23

申请号：PCT/US2010029858

申请日：2010-04-02

Applicant: QUALCOMM INC ,  UMATT BHUPESH M ,  AMERGA DANIEL ,  TENNY NATHAN E

Inventor： UMATT BHUPESH M ,  AMERGA DANIEL ,  TENNY NATHAN E

IPC: H04W4/22

CPC classification number: H04W4/22 ,  H04Q2213/1307 ,  H04Q2213/13098 ,  H04Q2213/1337 ,  H04W36/0033 ,  H04W36/16 ,  H04W48/20 ,  H04W76/007 ,  H04W76/028

Abstract: Traditional rules that apply to cell selection are overridden to allow cell selection on an acceptable cell, in addition to cell selection on a suitable cell. Once a mobile device acquires service on an acceptable cell, mobile device can inform network of the emergency call in progress or initiation of an emergency call, which allows network to perform necessary actions to support the emergency call during establishment/ reestablishment.

Abstract translation: 适用于细胞选择的传统规则被覆盖以允许在可接受的细胞上进行细胞选择，除了在合适的细胞上进行细胞选择。 一旦移动设备在可接受的小区上获得服务，移动设备可以向网络通知正在进行的紧急呼叫或者发起紧急呼叫，这允许网络在建立/重建期间执行必要的行动以支持紧急呼叫。