公开(公告)号：US20130182586A1

公开(公告)日：2013-07-18

申请号：US13352529

申请日：2012-01-18

Applicant: Karthika Paladugu ,  Yih-Hao Lin

Inventor： Karthika Paladugu ,  Yih-Hao Lin

IPC: H04W52/02 ,  H04W24/00

CPC classification number: H04W76/27 ,  H04W48/18

Abstract: In an embodiment, a user equipment (UE) receives request to set-up a communication session of a given type while the UE is in a dormant state (e.g., URA_PCH or CELL_PCH). The UE configures a state transition request message (e.g., a cell update message) (i) to request that an access network transition the UE from the dormant state to a target state (e.g., CELL_FACH or CELL_DCH) and to obtain a network-assigned serving cell-specific identifier (e.g., C-RNTI) for exchanging data between the UE and the serving cell in association with the communication session of the given type and (ii) to indicate the given type of the communication session. The UE transmits the state transition request message to the access network, and the access network determines the given type of the communication session based on the state transition request message.

Abstract translation: 在一个实施例中，当UE处于休眠状态（例如，URA_PCH或CELL_PCH）时，用户设备（UE）接收建立给定类型的通信会话的请求。 UE配置状态转换请求消息（例如，小区更新消息）（i）以请求接入网将UE从休眠状态转换到目标状态（例如，CELL_FACH或CELL_DCH）并且获得网络分配 服务小区特定标识符（例如，C-RNTI），用于与给定类型的通信会话相关联地在UE和服务小区之间交换数据，以及（ii）指示给定类型的通信会话。 UE向接入网发送状态转换请求消息，接入网根据状态转换请求消息确定通信会话的给定类型。

公开(公告)号：US09544943B2

公开(公告)日：2017-01-10

申请号：US12939753

申请日：2010-11-04

Applicant: Arvind V. Santhanam ,  Karthika Paladugu ,  Prashanth Hande

Inventor： Arvind V. Santhanam ,  Karthika Paladugu ,  Prashanth Hande

IPC: H04W88/08 ,  H04W84/04 ,  H04W36/14

CPC classification number: H04W84/045 ,  H04W36/14

Abstract: In an embodiment, a user of a wireless communications device (WCD) is notified when operating in a serving area of a FEMTO access point (AP). In another embodiment, the WCD can notify an application server (AS) that the WCD is served by the FEMTO AP. In another embodiment, the AS can set a service level for a server-arbitrated communication session (CS) based on the FEMTO AP serving status of participating WCDs. In another embodiment, the FEMTO AP can determine to use a downlink control or signaling channel to transmit data to the WCD. In another embodiment, based on its serving FEMTO AP status, the WCD can (i) modify its participation level in the CS and/or (ii) selectively track usage. In another embodiment, the WCD or FEMTO AP can measure performance parameters of the CS to determine whether to trigger a handoff of the WCD to a different AP.

Abstract translation: 在一个实施例中，当在FEMTO接入点（AP）的服务区域中操作时，通知无线通信设备（WCD）的用户。 在另一实施例中，WCD可以通知应用服务器（AS）由FEMTO AP服务WCD。 在另一个实施例中，AS可以基于参与WCD的FEMTO AP服务状态为服务器仲裁的通信会话（CS）设置服务水平。 在另一个实施例中，FEMTO AP可以确定使用下行链路控制或信令信道来向WCD发送数据。 在另一个实施例中，基于其服务的FEMTO AP状态，WCD可以（i）修改其在CS中的参与级别和/或（ii）选择性地跟踪使用。 在另一个实施例中，WCD或FEMTO AP可以测量CS的性能参数以确定是否触发WCD到不同AP的切换。

公开(公告)号：US08780744B2

公开(公告)日：2014-07-15

申请号：US13012226

申请日：2011-01-24

Applicant: Bongyong Song ,  Karthika Paladugu ,  Yih-Hao Lin

Inventor： Bongyong Song ,  Karthika Paladugu ,  Yih-Hao Lin

IPC: H04W74/00

CPC classification number: H04W72/04 ,  H04W4/10 ,  H04W76/27 ,  H04W76/45

Abstract: In an embodiment, a UE determines to transmit a message (e.g., an alert message, a call initiation message). Based on the type of the message to be transmitted, the UE selectively transmits supplemental data configured to prompt an access network to transition the UE to a dedicated channel state (DCS). In another embodiment, an application server configured to arbitrate communication sessions between UEs receives a message for transmission to a target UE. Based on the type of the message to be transmitted to the target UE, the application server selectively transmits, to a serving access network of the target UE, supplemental data configured to prompt the serving access network to transition the target UE to the DCS. In another embodiment, the access network selectively transitions a target UE to the DCS based on whether differently sized messages are received at the access network for transmission to the target UE.

Abstract translation: 在一个实施例中，UE确定发送消息（例如，警报消息，呼叫发起消息）。 基于要发送的消息的类型，UE选择性地发送配置成提示接入网络将UE转换到专用信道状态（DCS）的补充数据。 在另一个实施例中，被配置为仲裁UE之间的通信会话的应用服务器接收用于传输到目标UE的消息。 基于要发送到目标UE的消息的类型，应用服务器选择性地向目标UE的服务接入网络发送补充数据，其被配置为提示服务接入网络将目标UE转换到DCS。 在另一个实施例中，接入网络基于是否在接入网络处接收到不同大小的消息以便传输到目标UE，接入网络选择性地将目标UE转换到DCS。

公开(公告)号：US20130051253A1

公开(公告)日：2013-02-28

申请号：US13215962

申请日：2011-08-23

Applicant: James M. LIN ,  Karthika PALADUGU

Inventor： James M. LIN ,  Karthika PALADUGU

IPC: H04W24/00

CPC classification number: H04L67/2804 ,  H04L67/04 ,  H04L67/2828 ,  H04L67/2895 ,  H04L67/32 ,  H04L69/32 ,  H04W4/18

Abstract: Apparatus and methods for payload adaptation for a mobile device based on a request from the mobile device include determining a communication connection characteristic of the request and obtaining one or more results to generate obtained results responsive to the request. The apparatus and methods further include customizing the obtained results to generate customized results based on the communication connection characteristic and transmitting the customized results to the mobile device.

Abstract translation: 基于来自移动设备的请求，用于移动设备的有效负载适应的设备和方法包括确定该请求的通信连接特性并且获得一个或多个结果以响应于该请求而产生获得的结果。 所述装置和方法还包括定制所获得的结果以基于通信连接特性生成定制结果，并将定制结果发送到移动设备。

公开(公告)号：US20120113862A1

公开(公告)日：2012-05-10

申请号：US12939753

申请日：2010-11-04

Applicant: Arvind V. Santhanam ,  Karthika Paladugu ,  Prashanth Hande

Inventor： Arvind V. Santhanam ,  Karthika Paladugu ,  Prashanth Hande

IPC: H04W88/08 ,  H04W74/08 ,  H04W88/02 ,  H04W64/00 ,  H04W36/30 ,  H04W36/36 ,  H04W76/02

CPC classification number: H04W84/045 ,  H04W36/14

Abstract: In an embodiment, a user of a wireless communications device (WCD) is notified when operating in a serving area of a FEMTO access point (AP). In another embodiment, the WCD can notify an application server (AS) that the WCD is served by the FEMTO AP. In another embodiment, the AS can set a service level for a server-arbitrated communication session (CS) based on the FEMTO AP serving status of participating WCDs. In another embodiment, the FEMTO AP can determine to use a downlink control or signaling channel to transmit data to the WCD. In another embodiment, based on its serving FEMTO AP status, the WCD can (i) modify its participation level in the CS and/or (ii) selectively track usage. In another embodiment, the WCD or FEMTO AP can measure performance parameters of the CS to determine whether to trigger a handoff of the WCD to a different AP.

Abstract translation: 在一个实施例中，当在FEMTO接入点（AP）的服务区域中操作时，通知无线通信设备（WCD）的用户。 在另一实施例中，WCD可以通知应用服务器（AS）由FEMTO AP服务WCD。 在另一个实施例中，AS可以基于参与WCD的FEMTO AP服务状态为服务器仲裁的通信会话（CS）设置服务水平。 在另一个实施例中，FEMTO AP可以确定使用下行链路控制或信令信道来向WCD发送数据。 在另一个实施例中，基于其服务的FEMTO AP状态，WCD可以（i）修改其在CS中的参与级别和/或（ii）选择性地跟踪使用。 在另一个实施例中，WCD或FEMTO AP可以测量CS的性能参数以确定是否触发WCD到不同AP的切换。

公开(公告)号：US20230319921A1

公开(公告)日：2023-10-05

申请号：US18023338

申请日：2020-10-13

Applicant: Peng CHENG ,  Gavin Bernard HORN ,  Karthika PALADUGU ,  Hong CHENG ,  Qing LI ,  Ozcan OZTURK ,  Soo Bum LEE ,  QUALCOMM Incorporated

Inventor： Peng CHENG ,  Gavin Bernard HORN ,  Karthika PALADUGU ,  Hong CHENG ,  Qing LI ,  Ozcan OZTURK ,  Soo Bum LEE

IPC: H04W76/15 ,  H04W76/20

CPC classification number: H04W76/15 ,  H04W76/20 ,  H04W92/18

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for protocol stacks and bearer modeling for assisted Uu connectivity. A UE and a PN may each establish a first connection with an AN and, based on the first connections with the AN, establish a second connection with each other. Based on a bearer configuration, the UE may determine whether to route data to the PN via the first connection with the AN or directly to the PN via the second connection with the PN. Accordingly, the UE may transmit the data to at least one of the AN or the PN based on the determination of whether to route the data to the PN via the first connection with the AN or directly to the PN via the second connection with the PN.

公开(公告)号：US20220015131A1

公开(公告)日：2022-01-13

申请号：US17309292

申请日：2019-10-31

Applicant: Peng CHENG ,  Ozcan OZTURK ,  Karthika PALADUGU ,  Huichun LIU ,  Gavin Bernard HORN ,  Masato KITAZOE ,  Linhai HE ,  Punyaslok PURKAYASTHA ,  QUALCOMM Incorporated

Inventor： Peng CHENG ,  Ozcan OZTURK ,  Karthika PALADUGU ,  Huichun LIU ,  Gavin Bernard HORN ,  Masato KITAZOE ,  Linhai HE ,  Punyaslok PURKAYASTHA

IPC: H04W72/14 ,  H04W72/12 ,  H04W74/04 ,  H04L5/00 ,  H04W36/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may determine to transmit a pre-allocated uplink (UL) grant to a user equipment (UE), wherein the pre-allocated UL grant includes: a secondary node (SN) transmission configuration indicator (TCI) list, and a type 1 configured grant (CG). The base station may transmit, to the UE, the pre-allocated UL grant based at least in part on determining to transmit the pre-allocated UL grant. Numerous other aspects are provided.

公开(公告)号：US20120026903A1

公开(公告)日：2012-02-02

申请号：US13012226

申请日：2011-01-24

Applicant: Bongyong Song ,  Karthika Paladugu ,  Yih-Hao Lin

Inventor： Bongyong Song ,  Karthika Paladugu ,  Yih-Hao Lin

IPC: H04W74/00 ,  H04W92/00 ,  H04W24/00

CPC classification number: H04W72/04 ,  H04W4/10 ,  H04W76/27 ,  H04W76/45

Abstract: In an embodiment, a UE determines to transmit a message (e.g., an alert message, a call initiation message). Based on the type of the message to be transmitted, the UE selectively transmits supplemental data configured to prompt an access network to transition the UE to a dedicated channel state (DCS). In another embodiment, an application server configured to arbitrate communication sessions between UEs receives a message for transmission to a target UE. Based on the type of the message to be transmitted to the target UE, the application server selectively transmits, to a serving access network of the target UE, supplemental data configured to prompt the serving access network to transition the target UE to the DCS. In another embodiment, the access network selectively transitions a target UE to the DCS based on whether differently sized messages are received at the access network for transmission to the target UE.

Abstract translation: 在一个实施例中，UE确定发送消息（例如，警报消息，呼叫发起消息）。 基于要发送的消息的类型，UE选择性地发送配置成提示接入网络将UE转换到专用信道状态（DCS）的补充数据。 在另一个实施例中，被配置为仲裁UE之间的通信会话的应用服务器接收用于传输到目标UE的消息。 基于要发送到目标UE的消息的类型，应用服务器选择性地向目标UE的服务接入网络发送补充数据，其被配置为提示服务接入网络将目标UE转换到DCS。 在另一个实施例中，接入网络基于是否在接入网络处接收到不同大小的消息以便传输到目标UE，接入网络选择性地将目标UE转换到DCS。