公开(公告)号：US20120198081A1

公开(公告)日：2012-08-02

申请号：US13358230

申请日：2012-01-25

Applicant: Suli Zhao ,  Srinivasan Balasubramanian ,  Ajith T. Payyappilly

Inventor： Suli Zhao ,  Srinivasan Balasubramanian ,  Ajith T. Payyappilly

IPC: G06F15/16 ,  H04W76/02

CPC classification number: H04L47/767 ,  H04L47/765 ,  H04L47/803 ,  H04L47/805 ,  H04L47/824 ,  H04W76/12 ,  H04W76/22

Abstract: Systems, methods and apparatus for quality of service (QoS) flows in a communication system are provided. In one aspect a method is providing for establishing a QoS flow for an application in a user equipment device. The method includes receiving QoS information from one of an application and a network. The method further includes establishing a QoS communication flow for the application based on the received information. The method also includes receiving QoS information from the other of the application and the network and modifying the established QoS communication flow based on the additional information.

Abstract translation: 提供了一种通信系统中用于服务质量（QoS）流的系统，方法和装置。 在一个方面，一种方法是提供用于在用户设备设备中为应用建立QoS流。 该方法包括从应用和网络之一接收QoS信息。 该方法还包括基于所接收的信息为应用建立QoS通信流。 该方法还包括从应用和网络中的另一个接收QoS信息，并且基于附加信息修改所建立的QoS通信流。

公开(公告)号：US20100318660A1

公开(公告)日：2010-12-16

申请号：US12708319

申请日：2010-02-18

Applicant: Srinivasan Balasubramanian ,  Ajith T. Payyappilly ,  Reza Shahidi ,  Kevin S. Seltmann ,  Suli Zhao

Inventor： Srinivasan Balasubramanian ,  Ajith T. Payyappilly ,  Reza Shahidi ,  Kevin S. Seltmann ,  Suli Zhao

IPC: G06F15/173

CPC classification number: H04L47/25 ,  H04L47/11 ,  H04L47/266 ,  H04W28/02

Abstract: Techniques for managing resources on a wireless device are described. In an aspect, congestion of resources on the wireless device may be detected. If any resources are deemed to be congested, then congestion of the congested resources may be relieved by controlling utilization of the congested resources by at least one client. In one design, flow control may be performed for at least one data flow to relieve congestion of the congested resources. A pattern indicative of when to send messages enabling data transmission and when to send messages disabling data transmission may be selected. Messages may then be sent in accordance with the pattern to control transmission of data for the at least one data flow. Another pattern with a higher ON fraction or a lower ON fraction may be selected based on usage of the congested resources.

Abstract translation: 描述了用于在无线设备上管理资源的技术。 在一方面，可以检测无线设备上的资源拥塞。 如果任何资源被认为是拥塞的，则可以通过控制至少一个客户端对拥塞的资源的利用来减轻拥塞资源的拥塞。 在一种设计中，可以对至少一个数据流执行流控制以减轻拥塞资源的拥塞。 可以选择指示何时发送能够进行数据传输的消息以及何时发送禁用数据传输的消息的模式。 然后可以根据模式发送消息以控制用于至少一个数据流的数据的传输。 可以基于拥塞资源的使用来选择具有较高ON分数或较低ON分数的另一模式。

公开(公告)号：US08971244B2

公开(公告)日：2015-03-03

申请号：US13235295

申请日：2011-09-16

Applicant: Suli Zhao ,  Srinivasan Balasubramanian

Inventor： Suli Zhao ,  Srinivasan Balasubramanian

IPC: H04W4/00 ,  H04W48/20 ,  H04W8/18 ,  H04W8/20

CPC classification number: H04W48/20 ,  H04W8/183 ,  H04W8/20

Abstract: A method is performed by a device. The method includes determining whether the device is allowed to attach to an operator network based at least partially on whether all access point names in a minimum access point name list are enabled in the device. The device allows itself to attach to the operator network if it is determined that the device is allowed to attach to the operator network. The device prevents itself from attaching to the operator network if it is determined that the device is not allowed to attach to the operator network. The device can wirelessly receive a command to disable an access point name in the device. If an access point name on a detach access point name list is disabled, then the device detaches from the operator network and prevents itself from reattaching until an integrated circuit card in the device is removed and replaced.

Abstract translation: 一种方法由设备执行。 该方法包括至少部分地基于是否在设备中启用了最小接入点名称列表中的所有接入点名称来确定设备是否被允许附加到运营商网络。 如果确定设备被允许附加到操作员网络，则该设备允许其自身附接到操作员网络。 如果确定设备不被允许附加到操作员网络，则设备防止其附着到操作员网络。 设备可以无线接收命令，禁用设备中的接入点名称。 如果分离接入点名称列表上的接入点名称被禁用，则设备将从操作员网络中分离出来，并防止其重新连接，直到设备中的集成电路卡被移除和更换。

公开(公告)号：US08516101B2

公开(公告)日：2013-08-20

申请号：US12708319

申请日：2010-02-18

Applicant: Srinivasan Balasubramanian ,  Ajith T. Payyappilly ,  Reza Shahidi ,  Kevin S. Seltmann ,  Suli Zhao

Inventor： Srinivasan Balasubramanian ,  Ajith T. Payyappilly ,  Reza Shahidi ,  Kevin S. Seltmann ,  Suli Zhao

IPC: G06F15/173

CPC classification number: H04L47/25 ,  H04L47/11 ,  H04L47/266 ,  H04W28/02

Abstract: Techniques for managing resources on a wireless device are described. In an aspect, congestion of resources on the wireless device may be detected. If any resources are deemed to be congested, then congestion of the congested resources may be relieved by controlling utilization of the congested resources by at least one client. In one design, flow control may be performed for at least one data flow to relieve congestion of the congested resources. A pattern indicative of when to send messages enabling data transmission and when to send messages disabling data transmission may be selected. Messages may then be sent in accordance with the pattern to control transmission of data for the at least one data flow. Another pattern with a higher ON fraction or a lower ON fraction may be selected based on usage of the congested resources.

Abstract translation: 描述了用于在无线设备上管理资源的技术。 在一方面，可以检测无线设备上的资源拥塞。 如果任何资源被认为是拥塞的，则可以通过控制至少一个客户端对拥塞的资源的利用来减轻拥塞资源的拥塞。 在一种设计中，可以对至少一个数据流执行流控制以减轻拥塞资源的拥塞。 可以选择指示何时发送能够进行数据传输的消息以及何时发送禁用数据传输的消息的模式。 然后可以根据模式发送消息以控制用于至少一个数据流的数据的传输。 可以基于拥塞资源的使用来选择具有较高ON分数或较低ON分数的另一模式。

公开(公告)号：US20130016668A1

公开(公告)日：2013-01-17

申请号：US13182236

申请日：2011-07-13

Applicant: Suli Zhao ,  Srinivasan Balasubramanian ,  Ajith T. Payyappilly

Inventor： Suli Zhao ,  Srinivasan Balasubramanian ,  Ajith T. Payyappilly

IPC: H04W72/04

CPC classification number: H04L61/2517 ,  H04L61/2514 ,  H04L61/2575 ,  H04L61/2585 ,  H04L69/161 ,  H04L69/326

Abstract: Certain aspects of the present disclosure provide techniques for wireless communications, wherein distinct port partitions are assigned to processing entities on a user equipment device. Doing so provides the processing entities with concurrent access to the single PDN connection.

Abstract translation: 本公开的某些方面提供了用于无线通信的技术，其中将不同端口分区分配给用户设备设备上的处理实体。 这样做为处理实体提供对单个PDN连接的并发访问。

公开(公告)号：US20110213897A1

公开(公告)日：2011-09-01

申请号：US13023736

申请日：2011-02-09

Applicant: Suli Zhao ,  Srinivasan Balasubramanian ,  Ajith T. Payyappilly

Inventor： Suli Zhao ,  Srinivasan Balasubramanian ,  Ajith T. Payyappilly

IPC: G06F15/16

CPC classification number: H04W76/10 ,  H04W76/18 ,  H04W76/19

Abstract: Systems and methods for releasing stale connection contexts are provided herein. The systems and methods help to ensure that connection records between mobile devices and communications nodes are synchronized so as to avoid and/or fix stale connection contexts.

Abstract translation: 本文提供了用于释放过时连接上下文的系统和方法。 系统和方法有助于确保移动设备和通信节点之间的连接记录被同步，以避免和/或修复过时的连接上下文。

公开(公告)号：US08780965B2

公开(公告)日：2014-07-15

申请号：US13172147

申请日：2011-06-29

Applicant: Suli Zhao ,  Ajith T. Payyappilly ,  Vaibhav Kumar

Inventor： Suli Zhao ,  Ajith T. Payyappilly ,  Vaibhav Kumar

IPC: H04B1/38 ,  H04W4/00

CPC classification number: H04W48/18 ,  H04W68/00 ,  H04W76/18 ,  H04W76/20 ,  H04W88/06

Abstract: A method for inter-modem coordination is described. A first data connection to a network in a first network coverage area using a first air interface provided by a first modem is established. The method also includes detecting a second network coverage area with a second air interface provided by a second modem. A data call state of the second modem is determined by the first modem. The first data connection to the network by the first modem is terminated when the data call state of the second modem is no data call. A data call state of the first modem is determined by the second modem. A second data connection to the network using the second air interface provided by the second modem is initiated when the data call state of the first modem is no data call.

Abstract translation: 描述了调制解调器协调的方法。 建立使用由第一调制解调器提供的第一空中接口的第一网络覆盖区域中的网络的第一数据连接。 该方法还包括利用由第二调制解调器提供的第二空中接口来检测第二网络覆盖区域。 第二调制解调器的数据呼叫状态由第一调制解调器确定。 当第二调制解调器的数据呼叫状态没有数据呼叫时，由第一调制解调器到网络的第一数据连接被终止。 第一调制解调器的数据呼叫状态由第二调制解调器确定。 当第一调制解调器的数据呼叫状态不是数据呼叫时，开始使用由第二调制解调器提供的第二空中接口到网络的第二数据连接。

公开(公告)号：US20130094471A1

公开(公告)日：2013-04-18

申请号：US13275076

申请日：2011-10-17

Applicant: Suli Zhao ,  Ajith T. Payyappilly ,  Shrawan K. Khatri ,  Siddharth D. Chitnis

Inventor： Suli Zhao ,  Ajith T. Payyappilly ,  Shrawan K. Khatri ,  Siddharth D. Chitnis

IPC: H04W36/00

CPC classification number: H04W36/0011 ,  H04W76/30

Abstract: A method for maintaining IP context during an inter RAT handover of a UE between an eHRPD network and an LTE network may include delaying a transfer of an Internet Protocol context for at least one active packet data network until an IP address for an attach (PDN) Packet Data Network has been assigned and in the case where the Internet Protocol address for the Attach Packet Data Network is not assigned, initiating a detach operation from the LTE network without the user equipment losing the Internet Protocol context of the at least one active Packet Data Network.

Abstract translation: 在UE在eHRPD网络和LTE网络之间的RAT间切换期间维护IP上下文的方法可以包括延迟用于至少一个活动分组数据网络的因特网协议上下文的传输，直到用于附着（PDN）的IP地址为止， 已经分配了分组数据网络，并且在未分配用于附接分组数据网络的因特网协议地址的情况下，从LTE网络发起分离操作，而用户设备丢失了至少一个活动分组数据的因特网协议上下文 网络。

公开(公告)号：US10911905B2

公开(公告)日：2021-02-02

申请号：US16345602

申请日：2016-11-11

Applicant: QUALCOMM INCORPORATED ,  Kuo-Chun Lee ,  Sivaramakrishna Veerepalli ,  Liangchi Hsu ,  Suli Zhao ,  Chun-Hao Hsu ,  Ralph Akram Gholmieh ,  Xipeng Zhu

Inventor： Kuo-Chun Lee ,  Sivaramakrishna Veerepalli ,  Liangchi Hsu ,  Suli Zhao ,  Chun-Hao Hsu ,  Ralph Akram Gholmieh ,  Xipeng Zhu

IPC: G01R31/08 ,  G06F11/00 ,  G08C15/00 ,  H04J1/16 ,  H04J3/14 ,  H04L12/26 ,  H04W4/06 ,  H04W4/70 ,  H04W76/28 ,  H04W4/029 ,  H04W4/80 ,  H04W76/40 ,  H04W16/26 ,  H04W60/00 ,  H04W68/00

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for avoiding conflicts between evolved Multimedia Broadcast Multicast Services (eMBMS) operations and paging and/or mobile originated (MO) operations in communication systems. A method for wireless communications by a user Equipment (UE) is provided. The method generally includes identifying at least one evolved Multimedia Broadcast Multicast Service (eMBMS) session available for receiving one or more eMBMS services from a base station. The method also includes taking one or more actions to reduce a conflict between receiving the one or more eMBMS services from the base station and receiving a paging message from the base station during the eMBMS session. Numerous other aspects are provided.

公开(公告)号：US20120027059A1

公开(公告)日：2012-02-02

申请号：US13172147

申请日：2011-06-29

Applicant: Suli Zhao ,  Ajith T. Payyappilly ,  Vaibhav Kumar

Inventor： Suli Zhao ,  Ajith T. Payyappilly ,  Vaibhav Kumar

IPC: H04B1/38

CPC classification number: H04W48/18 ,  H04W68/00 ,  H04W76/18 ,  H04W76/20 ,  H04W88/06

Abstract: A method for inter-modem coordination is described. A first data connection to a network in a first network coverage area using a first air interface provided by a first modem is established. The method also includes detecting a second network coverage area with a second air interface provided by a second modem. A data call state of the second modem is determined by the first modem. The first data connection to the network by the first modem is terminated when the data call state of the second modem is no data call. A data call state of the first modem is determined by the second modem. A second data connection to the network using the second air interface provided by the second modem is initiated when the data call state of the first modem is no data call.

Abstract translation: 描述了调制解调器协调的方法。 建立使用由第一调制解调器提供的第一空中接口的第一网络覆盖区域中的网络的第一数据连接。 该方法还包括利用由第二调制解调器提供的第二空中接口来检测第二网络覆盖区域。 第二调制解调器的数据呼叫状态由第一调制解调器确定。 当第二调制解调器的数据呼叫状态没有数据呼叫时，由第一调制解调器到网络的第一数据连接被终止。 第一调制解调器的数据呼叫状态由第二调制解调器确定。 当第一调制解调器的数据呼叫状态不是数据呼叫时，开始使用由第二调制解调器提供的第二空中接口到网络的第二数据连接。