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    PROVISIONING OF APPLICATION CATEGORIES AT A USER EQUIPMENT DURING NETWORK CONGESTION
    1.
    发明申请
    PROVISIONING OF APPLICATION CATEGORIES AT A USER EQUIPMENT DURING NETWORK CONGESTION 有权
    在网络约束期间在用户设备上提供应用程序类别

    公开(公告)号：US20150117213A1

    公开(公告)日：2015-04-30

    申请号：US14590772

    申请日：2015-01-06

    申请人： Ana Lucia A. PINHEIRO ,  Marta MARTINEZ TARRADELL ,  Eric SIOW

    发明人： Ana Lucia A. PINHEIRO ,  Marta MARTINEZ TARRADELL ,  Eric SIOW

    IPC分类号： H04W28/02

    CPC分类号： H04W48/06 ,  H04L47/2475 ,  H04L47/28 ,  H04L67/22 ,  H04L69/40 ,  H04W28/02 ,  H04W28/0226 ,  H04W28/0284 ,  Y02D70/126 ,  Y02D70/14

    摘要： Technology for provisioning categories of applications on a mobile device is disclosed. A wireless network element can communicate Application Specific Congestion Control for Data Communications (ACDC)/Application and Service Access Control (ASAC) information to the mobile device. The ACDC/ASAC information can include a preconfigured list of application categories. Each application category can include a set of applications that are allowed to access a wireless network from the mobile device during at least one defined condition level. The wireless network element can activate ACDC/ASAC for one or more condition levels while a capacity threshold of the wireless network is exceeded.The wireless network element can allow a set of applications for a selected application category to communicate with the wireless network when the ACDC/ASAC is activated based on the one or more condition levels for the selected application category.

    摘要翻译： 公开了用于在移动设备上提供应用类别的技术。 无线网络元件可以向移动设备传送用于数据通信（ACDC）/应用和服务访问控制（ASAC）信息的应用特定拥塞控制。 ACDC / ASAC信息可以包括预先配置的应用程序类别列表。 每个应用类别可以包括在至少一个定义的条件级别期间允许从移动设备访问无线网络的一组应用。 无线网元可以在超过无线网络的容量阈值的情况下为一个或多个状态级别激活ACDC / ASAC。 基于所选应用类别的一个或多个条件级别，当ACDC / ASAC被激活时，无线网元可以允许所选应用类别的一组应用与无线网络进行通信。

    MANAGING NON-VOICE EMERGENCY SERVICES IN A WIRELESS COMMUNICATION NETWORK
    2.
    发明申请
    MANAGING NON-VOICE EMERGENCY SERVICES IN A WIRELESS COMMUNICATION NETWORK 失效
    在无线通信网络中管理非语音应急服务

    公开(公告)号：US20140141742A1

    公开(公告)日：2014-05-22

    申请号：US13684131

    申请日：2012-11-21

    申请人： Eric Siow ,  Muthaiah Venkatachalam ,  Puneet K. Jain

    发明人： Eric Siow ,  Muthaiah Venkatachalam ,  Puneet K. Jain

    IPC分类号： H04W4/22

    CPC分类号： H04W4/22 ,  H04W4/90

    摘要： A user equipment (UE) may send a non-voice emergency services (NOVES) message to a public safety access point (PSAP). If the UE does not receive an acknowledgement that the PSAP received the NOVES message, the UE may buffer the NOVES message and periodically re-transmit the NOVES message. The NOVES message may include a counter value that is incremented with each successive transmission. The PSAP may recognize if the counter value is greater than an initial value, and determine if the PSAP or another PSAP has received the NOVES message previously. In some embodiments, the UE may change an interval between re-transmissions if the UE receives a partial acknowledgement from an operator network indicating that the operator network has received the NOVES message but that the PSAP is unavailable. Embodiments also provide an emergency module hosted at the operator network to store and forward the NOVES message to the PSAP.

    摘要翻译： 用户设备（UE）可以向公共安全接入点（PSAP）发送非语音紧急服务（NOVES）消息。 如果UE没有接收到PSAP接收到NOVES消息的确认，则UE可以缓冲NOVES消息并周期性地重新发送NOVES消息。 NOVES消息可以包括随每个连续传输递增的计数器值。 PSAP可以识别计数器值是否大于初始值，并且确定PSAP或其他PSAP是否先前已经接收到NOVES消息。 在一些实施例中，如果UE从运营商网络接收到指示运营商网络已经接收到NOVES消息但是PSAP不可用的部分确认，则UE可以改变重传之间的间隔。 实施例还提供了在运营商网络上托管的紧急模块，用于将NOVES消息存储并转发给PSAP。

    Handling user plane congestion in a wireless communication network
    4.
    发明授权
    Handling user plane congestion in a wireless communication network 有权
    在无线通信网络中处理用户平面拥塞

    公开(公告)号：US09071999B2

    公开(公告)日：2015-06-30

    申请号：US13563508

    申请日：2012-07-31

    申请人： Muthaiah Venkatachalam ,  Puneet Jain ,  Eric Siow

    发明人： Muthaiah Venkatachalam ,  Puneet Jain ,  Eric Siow

    IPC分类号： H04L1/00 ,  H04W24/10 ,  H04W48/06 ,  H04W28/12 ,  H04B7/02 ,  H04W76/02 ,  H04W4/00 ,  H04W76/06

    CPC分类号： H04L47/122 ,  H04B7/024 ,  H04L1/0026 ,  H04L1/06 ,  H04L25/0204 ,  H04L25/0224 ,  H04L2001/0093 ,  H04W4/70 ,  H04W24/10 ,  H04W28/0289 ,  H04W28/08 ,  H04W28/12 ,  H04W48/06 ,  H04W76/18 ,  H04W76/36

    摘要： Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for handling user plane congestion in a wireless communications network. A packet data network gateway (PGW) and/or a serving gateway (SGW) may proactively transmit a congestion notification to a mobility management entity (MME) including a level of congestion of the PGW and/or SGW. The MME may receive congestion notifications from a plurality of PGWs and/or SGWs. The MME may receive a request for a packet data network (PDN) connection from a user equipment (UE), and may take an action in response to the request based on the reported levels of congestion. The action may include selecting a PGW and/or SGW for the PDN connection, notifying the UE that the PDN connection cannot be established, and/or negotiating with the UE to terminate or modify one or more existing PDN connections in exchange for establishing the new PDN connection.

    摘要翻译： 本公开的实施例描述了用于在无线通信网络中处理用户平面拥塞的设备，方法，计算机可读介质和系统配置。 分组数据网络网关（PGW）和/或服务网关（SGW）可以主动地向包括PGW和/或SGW的拥塞级别的移动性管理实体（MME）发送拥塞通知。 MME可以从多个PGW和/或SGW接收拥塞通知。 MME可以从用户设备（UE）接收对分组数据网络（PDN）连接的请求，并且可以基于所报告的拥塞等级来响应于该请求而采取动作。 该动作可以包括为PDN连接选择PGW和/或SGW，通知UE PDN连接不能建立，和/或与UE协商终止或修改一个或多个现有PDN连接以换取建立新的 PDN连接。

    DELIVERY OF TARGETED MEDIA CONTENT
    5.
    发明申请
    DELIVERY OF TARGETED MEDIA CONTENT 有权
    交付目标媒体内容

    公开(公告)号：US20150081851A1

    公开(公告)日：2015-03-19

    申请号：US14487349

    申请日：2014-09-16

    申请人： Ozgur Oyman ,  Muthaiah Venkatachalam ,  Eric Siow

    发明人： Ozgur Oyman ,  Muthaiah Venkatachalam ,  Eric Siow

    IPC分类号： H04L29/06

    CPC分类号： H04W36/0016 ,  G06Q30/0251 ,  G06Q30/0269 ,  H04L65/60 ,  H04N7/147 ,  H04W36/0055 ,  H04W74/0833

    摘要： Technology for receiving targeted media content is disclosed. A user equipment (UE) can receive a first metadata including group information for files corresponding to targeted media content and media presentation description (MPD) information associated with the files, wherein each file the group information is associated with a group identification (ID) element. A second metadata can be received in a user service description (USD) that includes MPD information for streaming media content. A user profile can be identified that includes group ID elements associated with a user. Targeted MPD information for selected targeted media content having the group ID element that is included in the user profile can be inserted into the MPD information for the streaming media content to generate a merged MPD. The selected targeted media content and the streaming media content can be received according to the merged MPD for playback at the UE.

    摘要翻译： 公开了接收目标媒体内容的技术。 用户设备（UE）可以接收包括与目标媒体内容对应的文件的组信息和与文件相关联的媒体呈现描述（MPD）信息的第一元数据，其中每个文件组信息与组标识（ID）元素相关联 。 可以在包括用于流媒体内容的MPD信息的用户服务描述（USD）中接收第二元数据。 可以识别包括与用户相关联的组ID元素的用户简档。 可以将具有包含在用户简档中的组ID元素的所选择的目标媒体内容的目标MPD信息插入流媒体内容的MPD信息中以生成合并的MPD。 可以根据合并的MPD接收所选择的目标媒体内容和流媒体内容，以便在UE处回放。