公开(公告)号：US08433311B2

公开(公告)日：2013-04-30

申请号：US13418210

申请日：2012-03-12

申请人： An Mei Chen ,  Jangwon Lee

发明人： An Mei Chen ,  Jangwon Lee

IPC分类号： H04W68/00

CPC分类号： H04L67/10 ,  G06F8/60 ,  H04L12/1895 ,  H04L67/06 ,  H04L67/34 ,  H04W4/06 ,  H04W28/00 ,  H04W68/02

摘要： A method of providing content notifications to devices in a wireless communication system includes obtaining notification information comprising an identifier that defines a subset of a plurality of devices on a network configured to be responsive to content notifications; generating a notification message based on the obtained notification information to cause the subset of the plurality of devices to retrieve content from a network; and broadcasting the notification message over the network to the plurality of devices. The method also includes receiving content notifications in a wireless communication system, including receiving, in a wireless network, a notification message comprising an identifier that defines a subset of a plurality of devices on a network configured to be responsive to content notifications; and retrieving content from a network in response to being one of the subset of the plurality of devices as defined by the identifier of the received notification message.

摘要翻译： 向无线通信系统中的设备提供内容通知的方法包括获得包括定义网络上的多个设备的子集的标识符的通知信息，该网络被配置为响应于内容通知; 基于所获得的通知信息生成通知消息，以使所述多个设备的子集从网络中检索内容; 以及通过所述网络向所述多个设备广播所述通知消息。 该方法还包括在无线通信系统中接收内容通知，包括在无线网络中接收包括定义网络上的多个设备的子集的标识符的通知消息，所述标识符被配置为响应于内容通知; 以及响应于由所接收的通知消息的标识符定义的多个设备的子集之一，从网络检索内容。

公开(公告)号：US08209615B2

公开(公告)日：2012-06-26

申请号：US11941960

申请日：2007-11-18

申请人： Binita Gupta ,  An Mei Chen

发明人： Binita Gupta ,  An Mei Chen

IPC分类号： G06F3/00

CPC分类号： G06F9/4843 ,  G06F2209/482 ,  H04L29/12594 ,  H04L61/30 ,  H04L61/303 ,  H04L67/02 ,  H04M1/72561

摘要： The described apparatus and methods define a predetermined scheme or syntax for an application-specific Universal Resource Identifier (URI) operable to deep link to a specified point, portion, or view of a target client application executable on a wireless device. Accordingly, the described application-specific URI can be used to deep link from one point to another in the same client application, or to deep link from one client application to another client application.

摘要翻译： 所描述的装置和方法为可应用程序的通用资源标识符（URI）定义预定的方案或语法，该资源标识符可用于深层链接到在无线设备上可执行的目标客户端应用的指定点，部分或视图。 因此，所描述的应用专用URI可以用于在相同的客户端应用中从一个点到另一个点的深度链接，或者从一个客户端应用到另一个客户端应用的深层链接。

公开(公告)号：US20090291631A1

公开(公告)日：2009-11-26

申请号：US12470384

申请日：2009-05-21

申请人： QI XUE ,  An Mei Chen

发明人： QI XUE ,  An Mei Chen

IPC分类号： H04H20/71

CPC分类号： H04L67/16 ,  H04L12/1836 ,  H04L12/189 ,  H04L29/12028 ,  H04L29/12113 ,  H04L61/103 ,  H04L61/1541 ,  H04W4/06

摘要： A method for carrying different types of broadcast services over a first mobile broadcast network that carries a first type of service content may include adapting a second type of service content, different from the first type of service content, for transport over the first mobile broadcast network, adapting service bootstrapping information, and mapping service layer addresses to data flow addresses of the first mobile broadcast network. On the receiver side, a broadcast flow address for service bootstrapping information may be discovered, the service bootstrapping information acquired from the discovered broadcast flow address, service layer addresses may be obtained from the bootstrapping information, and service components of the second type of service content acquired from the broadcast network.

摘要翻译： 用于在承载第一种类型的服务内容的第一移动广播网络上承载不同类型的广播服务的方法可以包括：适应不同于第一类型的服务内容的第二类型的服务内容，用于在第一移动广播网络 适应服务引导信息，以及将服务层地址映射到第一移动广播网络的数据流地址。 在接收侧，可以发现用于服务引导信息的广播流地址，从所发现的广播流地址获取的服务引导信息，服务层地址可以从自举信息获得，第二类服务内容的服务组件 从广播网络获取。

公开(公告)号：US07603109B2

公开(公告)日：2009-10-13

申请号：US11139130

申请日：2005-05-27

申请人： Joseph Barone ,  An Mei Chen ,  Ravinder Paul (Rob) Chandhok ,  Gordon Kent Walker

发明人： Joseph Barone ,  An Mei Chen ,  Ravinder Paul (Rob) Chandhok ,  Gordon Kent Walker

IPC分类号： H04M3/42

CPC分类号： H04L67/34 ,  H04L41/509 ,  H04L67/26 ,  H04W4/00 ,  H04W48/08 ,  H04W68/00 ,  H04W76/10

摘要： Methods and apparatus for over-the-air (OTA) subscriptions. A method is provided for performing over-the-air subscriptions in a data network. The method comprises establishing an overhead notification mechanism, and transmitting a package database to a device using the overhead notification mechanism, wherein the package database identifies one or more service packages. The method also comprises receiving a request from the device to subscribe to one or more selected service packages.

摘要翻译： 用于空中（OTA）订阅的方法和设备。 提供了一种用于在数据网络中执行空中订阅的方法。 该方法包括建立开销通知机制，以及使用开销通知机制将包数据库发送到设备，其中所述包数据库标识一个或多个服务包。 该方法还包括从设备接收订阅一个或多个所选服务包的请求。

公开(公告)号：US20080046777A1

公开(公告)日：2008-02-21

申请号：US11612986

申请日：2006-12-19

申请人： An Mei Chen ,  Ravinder Paul Chandhok

发明人： An Mei Chen ,  Ravinder Paul Chandhok

IPC分类号： G06F11/07

CPC分类号： H04L12/1868 ,  H04L12/189 ,  H04L69/28 ,  H04L69/40

摘要： A system and method are provided for enabling a user device to retry a unicast transaction with a server. The user device includes a unicast retry module having both an inner loop retry module and an outer loop retry module. The inner loop retry module handles common transient error while the outer loop retry module allows additional retries alter all inner loop retries have been exhausted for device-initiated transactions.

摘要翻译： 提供了一种使得用户设备能够用服务器重试单播事务的系统和方法。 用户设备包括具有内部环路重试模块和外部环路重试模块的单播重试模块。 内部循环重试模块处理常见的瞬态错误，而外部循环重试模块允许其他重试更改所有内部循环重试已耗尽设备启动的事务。

公开(公告)号：US07127655B2

公开(公告)日：2006-10-24

申请号：US10801871

申请日：2004-03-14

申请人： Ravinder Paul Chandhok ,  Paul E. Jacobs ,  An Mei Chen ,  Thadi M. Nagaraj ,  Ben A. Saidi

发明人： Ravinder Paul Chandhok ,  Paul E. Jacobs ,  An Mei Chen ,  Thadi M. Nagaraj ,  Ben A. Saidi

IPC分类号： H04L1/18 ,  G08C25/02

CPC分类号： H04L12/1868

摘要： Methods and apparatus to optimize delivery of multicast content using probabilistic feedback. A method is provided for transmitting data from a server to a plurality of receiving terminals. The method includes transmitting the data from the server to the plurality of receiving terminals, and generating a random response value at each receiving terminal. The method also includes comparing the response value to an acknowledgement value at each receiving terminal, and transmitting an acknowledgment signal to the server from selected receiving terminals. The selected receiving terminals are a portion of the plurality of receiving terminals where the response value has a selected relationship to the acknowledgement value.

摘要翻译： 使用概率反馈优化多播内容传送的方法和装置。 提供了一种从服务器向多个接收终端发送数据的方法。 该方法包括将数据从服务器发送到多个接收终端，并在每个接收终端产生随机响应值。 该方法还包括将响应值与每个接收终端处的确认值进行比较，以及从所选择的接收终端向服务器发送确认信号。 所选择的接收终端是多个接收终端的一部分，其中响应值与确认值具有选择的关系。

公开(公告)号：US07117000B2

公开(公告)日：2006-10-03

申请号：US10428452

申请日：2003-05-02

申请人： An Mei Chen

发明人： An Mei Chen

IPC分类号： H04B7/00 ,  H04B1/00 ,  H04Q7/20

CPC分类号： H04W76/27 ,  H04W4/20 ,  H04W48/16 ,  H04W68/00

摘要： Methods and apparatus for exchanging information with a dormant target communication device provide for locating a dormant target communication device by a wireless infrastructure, forwarding information to the dormant target communication device by the wireless infrastructure, and allowing the dormant target communication device, upon receiving said information from the wireless structure, to start forwarding information to the wireless structure.

摘要翻译： 用于与休眠目标通信装置交换信息的方法和装置提供了通过无线基础设施定位休眠目标通信装置，通过无线基础设施将信息转发到休眠目标通信装置，并且在接收到所述信息时允许休眠目标通信装置 从无线结构开始向无线结构转发信息。

公开(公告)号：US07035657B2

公开(公告)日：2006-04-25

申请号：US10142369

申请日：2002-05-08

申请人： An Mei Chen ,  Eric C. Rosen

发明人： An Mei Chen ,  Eric C. Rosen

IPC分类号： H04B7/00

CPC分类号： H04W88/182 ,  H04L12/1836 ,  H04L12/189 ,  H04W4/06 ,  H04W4/08

摘要： A method and apparatus for delivering media to a group of target communication devices provides for multicasting media to the group of target communication devices to save network resources. The disclosed embodiments provide for a significant reduction in network traffic and media processing time by transmitting media in multicast transport mode, where a single copy of the media destined for a group of target recipients is transmitted to a wireless infrastructure over the multicast path. The wireless infrastructure replicates and transmits one copy of the media to each of the target recipients that are assigned to dedicated channels, but multicasts one copy of the media to the target recipients that are assigned to a shared channel.

公开(公告)号：US08792899B2

公开(公告)日：2014-07-29

申请号：US12267523

申请日：2008-11-07

申请人： Gordon Kent Walker ,  An Mei Chen

发明人： Gordon Kent Walker ,  An Mei Chen

IPC分类号： H04W72/00

CPC分类号： H04N21/4341 ,  H04H20/103 ,  H04H20/18 ,  H04H20/423 ,  H04H20/61 ,  H04H20/67 ,  H04H20/72 ,  H04H60/72 ,  H04H2201/16 ,  H04N21/2368 ,  H04N21/41407 ,  H04W4/06

摘要： Methods, apparatus and computer program products are defined for a hybrid mobile broadcast service. By forming hybrid services from both wide area components and local area components, hybrid services are able to be regionalized so as to meet the needs of the users in given a locale or region. In one example, a wide area video component may be combined with a local area alternate language to provide an alternate language service to a specified geographic region within the mobile broadcast network. In additional aspects, multiple local area infrastructures can be combined to form a regionalized infrastructure for the purpose of delivering the hybrid service across a designated region.

摘要翻译： 为混合移动广播业务定义了方法，设备和计算机程序产品。 通过形成来自广域组件和局域网组件的混合业务，混合业务能够进行区域化，以满足用户在给定区域或地区的需求。 在一个示例中，广域视频组件可以与本地区域替代语言组合，以向移动广播网络内的指定地理区域提供替代语言服务。 在另外的方面，可以组合多个局部基础设施以形成区域化的基础设施，以便在指定的区域上提供混合服务。

公开(公告)号：US08792853B2

公开(公告)日：2014-07-29

申请号：US12328589

申请日：2008-12-04

申请人： An Mei Chen ,  Ravinder Paul Chandhok

发明人： An Mei Chen ,  Ravinder Paul Chandhok

IPC分类号： H04W88/02

CPC分类号： H04L12/1895 ,  H04L12/189 ,  H04L51/38 ,  H04W76/50

摘要： Systems and methodologies are described that facilitate broadcasting and receiving messages in a wireless media broadcast network. Mobile devices are equipped to receive media over a broadcast network where presentation of the data can be enabled through a content policy. Broadcast messages can be provisioned and delivered over the network such that mobile devices can receive the message regardless of the level or existence of purchased content. The messages can be broadcast for multiple purposes, including emergency messages, which can come from an emergency or amber alert system, venue and/or location specific messages, etc. The messages can be broadcast at a regional level as well by leveraging such functionality of the media broadcast network.

摘要翻译： 描述了便于在无线媒体广播网络中广播和接收消息的系统和方法。 移动设备被配备为通过广播网络接收媒体，其中可以通过内容策略来启用数据的呈现。 可以通过网络来配置和传送广播消息，使得移动设备可以接收消息，而不管所购买内容的级别或存在。 消息可以广播用于多种目的，包括可能来自紧急或琥珀警报系统的紧急消息，场所和/或位置特定消息等。消息可以在区域级广播，同时利用这些功能 媒体广播网络。