公开(公告)号：US08325747B2

公开(公告)日：2012-12-04

申请号：US13355421

申请日：2012-01-20

申请人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

发明人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

IPC分类号： H04L12/28

CPC分类号： H04L67/18 ,  H04L12/1881 ,  H04L43/04 ,  H04L47/15 ,  H04L47/2475 ,  H04L47/70 ,  H04L65/4076 ,  H04L67/34 ,  H04W4/06 ,  H04W4/90 ,  H04W76/50

摘要： Applications in a broadcast environment distribute events in real-time to a large number of receivers within specified geographic locations while efficiently sharing bandwidth resources with other applications using the same broadcast network. Applications need not be aware of the other applications sharing the resources, nor of the methods, protocols, and other mechanisms used to actually broadcast the data over the broadcast medium. Server-side applications that serve data, send notifications, or distribute events to specific locations within the network use a broadcast location manager. Client applications that receive such data, notifications, or events use a client location filter to obtain events that are relevant based on the location of the device. The broadcast location manager and client location filter work together to reliably and efficiently transmit data, notifications, and events to specific locations over the broadcast network for all applications involved.

公开(公告)号：US08102864B2

公开(公告)日：2012-01-24

申请号：US12022914

申请日：2008-01-30

申请人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

发明人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

IPC分类号： H04L12/28

CPC分类号： H04L67/18 ,  H04L12/1881 ,  H04L43/04 ,  H04L47/15 ,  H04L47/2475 ,  H04L47/70 ,  H04L65/4076 ,  H04L67/34 ,  H04W4/06 ,  H04W4/90 ,  H04W76/50

摘要： Applications in a broadcast environment distribute events in real-time to a large number of receivers within specified geographic locations while efficiently sharing bandwidth resources with other applications using the same broadcast network. Applications need not be aware of the other applications sharing the resources, nor of the methods, protocols, and other mechanisms used to actually broadcast the data over the broadcast medium. Server-side applications that serve data, send notifications, or distribute events to specific locations within the network use a broadcast location manager. Client applications that receive such data, notifications, or events use a client location filter to obtain events that are relevant based on the location of the device. The broadcast location manager and client location filter work together to reliably and efficiently transmit data, notifications, and events to specific locations over the broadcast network for all applications involved.

摘要翻译： 广播环境中的应用将事件实时分发到指定地理位置内的大量接收机，同时使用相同的广播网络与其他应用程序高效共享带宽资源。 应用程序不需要知道共享资源的其他应用程序，也不用于通过广播媒体实际广播数据的方法，协议和其他机制。 向网络中的特定位置提供数据，发送通知或分发事件的服务器端应用程序使用广播位置管理器。 接收此类数据，通知或事件的客户端应用程序使用客户端位置过滤器根据设备的位置获取相关的事件。 广播位置管理器和客户端位置过滤器一起工作，以可靠和有效的方式将数据，通知和事件发送到广播网络上的所有应用程序的特定位置。

公开(公告)号：US20120122490A1

公开(公告)日：2012-05-17

申请号：US13355421

申请日：2012-01-20

申请人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

发明人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

IPC分类号： H04W4/02

CPC分类号： H04L67/18 ,  H04L12/1881 ,  H04L43/04 ,  H04L47/15 ,  H04L47/2475 ,  H04L47/70 ,  H04L65/4076 ,  H04L67/34 ,  H04W4/06 ,  H04W4/90 ,  H04W76/50

摘要： Applications in a broadcast environment distribute events in real-time to a large number of receivers within specified geographic locations while efficiently sharing bandwidth resources with other applications using the same broadcast network. Applications need not be aware of the other applications sharing the resources, nor of the methods, protocols, and other mechanisms used to actually broadcast the data over the broadcast medium. Server-side applications that serve data, send notifications, or distribute events to specific locations within the network use a broadcast location manager. Client applications that receive such data, notifications, or events use a client location filter to obtain events that are relevant based on the location of the device. The broadcast location manager and client location filter work together to reliably and efficiently transmit data, notifications, and events to specific locations over the broadcast network for all applications involved.

摘要翻译： 广播环境中的应用将事件实时分发到指定地理位置内的大量接收机，同时使用相同的广播网络与其他应用程序高效共享带宽资源。 应用程序不需要知道共享资源的其他应用程序，也不用于通过广播媒体实际广播数据的方法，协议和其他机制。 向网络中的特定位置提供数据，发送通知或分发事件的服务器端应用程序使用广播位置管理器。 接收此类数据，通知或事件的客户端应用程序使用客户端位置过滤器根据设备的位置获取相关的事件。 广播位置管理器和客户端位置过滤器一起工作，以可靠和有效的方式将数据，通知和事件发送到广播网络上的所有应用程序的特定位置。

公开(公告)号：US20080137602A1

公开(公告)日：2008-06-12

申请号：US12022914

申请日：2008-01-30

申请人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

发明人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

IPC分类号： H04Q7/20 ,  H04Q7/00

CPC分类号： H04L67/18 ,  H04L12/1881 ,  H04L43/04 ,  H04L47/15 ,  H04L47/2475 ,  H04L47/70 ,  H04L65/4076 ,  H04L67/34 ,  H04W4/06 ,  H04W4/90 ,  H04W76/50

摘要： Applications in a broadcast environment distribute events in real-time to a large number of receivers within specified geographic locations while efficiently sharing bandwidth resources with other applications using the same broadcast network. Applications need not be aware of the other applications sharing the resources, nor of the methods, protocols, and other mechanisms used to actually broadcast the data over the broadcast medium. Server-side applications that serve data, send notifications, or distribute events to specific locations within the network use a broadcast location manager. Client applications that receive such data, notifications, or events use a client location filter to obtain events that are relevant based on the location of the device. The broadcast location manager and client location filter work together to reliably and efficiently transmit data, notifications, and events to specific locations over the broadcast network for all applications involved.

摘要翻译： 广播环境中的应用将事件实时分发到指定地理位置内的大量接收机，同时使用相同的广播网络与其他应用程序高效共享带宽资源。 应用程序不需要知道共享资源的其他应用程序，也不用于通过广播媒体实际广播数据的方法，协议和其他机制。 向网络中的特定位置提供数据，发送通知或分发事件的服务器端应用程序使用广播位置管理器。 接收此类数据，通知或事件的客户端应用程序使用客户端位置过滤器根据设备的位置获取相关的事件。 广播位置管理器和客户端位置过滤器一起工作，以可靠和有效的方式将数据，通知和事件发送到广播网络上的所有应用程序的特定位置。

公开(公告)号：US08149771B2

公开(公告)日：2012-04-03

申请号：US11626707

申请日：2007-01-24

申请人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

发明人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

IPC分类号： H04W4/00 ,  H04L12/56 ,  G06F15/173

CPC分类号： H04L12/1881 ,  H04L47/15 ,  H04L47/2475 ,  H04L47/70 ,  H04L47/741 ,  H04L47/762 ,  H04L47/803 ,  H04L47/805 ,  H04L47/806 ,  H04L47/824 ,  H04L47/828

摘要： A system, apparatus, and method for transmitting data in a broadcast mode to multiple devices operating in a network. The invention enables the efficient utilization of bandwidth while providing a desired level of quality of service for the applications executing on the devices that utilize the broadcasted data. The invention utilizes a set of bandwidth constraints in combination with a set of heuristics and rules for the allocation and re-allocation of bandwidth among multiple applications in a manner that minimizes the impact on the quality of service metrics of importance to the affected applications when contention exists for the network resources. The present invention implements processes to cause the quality of service provided to each application to degrade smoothly, with certain priorities and guarantees being maintained. The present invention also provides event segmentation and reassembly functions for applications, and includes reliability mechanisms to increase the ability to provide data to client devices that have not been actively receiving for significant periods of time.

摘要翻译： 一种用于以广播模式将数据发送到在网络中操作的多个设备的系统，装置和方法。 本发明能够有效利用带宽，同时为在利用广播数据的设备上执行的应用提供期望的服务质量水平。 本发明结合一组启发式和规则，将多个应用中的带宽分配和重新分配结合起来，使得当争用时对受影响的应用的重要性对服务质量度量的影响最小化 存在为网络资源。 本发明实现了使得提供给每个应用的服务质量平滑降级的过程，并且保持了某些优先级和保证。 本发明还提供用于应用的事件分段和重组功能，并且包括可靠性机制，以增加向未在主要接收时间段内的客户端设备提供数据的能力。

公开(公告)号：US20120230195A1

公开(公告)日：2012-09-13

申请号：US13418275

申请日：2012-03-12

申请人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

发明人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

IPC分类号： H04W72/04 ,  H04W28/10

CPC分类号： H04L12/1881 ,  H04L47/15 ,  H04L47/2475 ,  H04L47/70 ,  H04L47/741 ,  H04L47/762 ,  H04L47/803 ,  H04L47/805 ,  H04L47/806 ,  H04L47/824 ,  H04L47/828

摘要： Data may be transmitted in a broadcast mode to multiple devices operating in a network. Efficient utilization of bandwidth while providing a desired level of quality of service is enabled for the applications executing on the devices that utilize the broadcasted data. A set of bandwidth constraints may be utilized in combination with a set of heuristics and rules for the allocation and re-allocation of bandwidth among multiple applications in a manner that minimizes the impact on the quality of service metrics of importance to the affected applications when contention exists for the network resources. Quality of service provided to each application may be degraded smoothly, with certain priorities and guarantees being maintained. Event segmentation and reassembly functions for applications may be provided, as well as reliability mechanisms to increase the ability to provide data to client devices that have not been actively receiving for significant periods of time.

摘要翻译： 数据可以以广播模式发送到在网络中操作的多个设备。 对于在使用广播数据的设备上执行的应用，能够有效利用带宽同时提供期望的服务质量水平。 一组带宽约束可以与一组启发式和规则结合使用，用于在多个应用之间分配和重新分配带宽，使得当争用时对受影响的应用的重要性对服务质量度量的影响最小化 存在为网络资源。 提供给每个申请的服务质量可能会顺利退化，并保持某些优先事项和保证。 可以提供用于应用的事件分段和重组功能，以及可靠性机制，以增加向尚未主动接收相当长的时间段的客户端设备提供数据的能力。

公开(公告)号：US08711696B2

公开(公告)日：2014-04-29

申请号：US13418275

申请日：2012-03-12

申请人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

发明人： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

IPC分类号： H04W4/00 ,  H04L1/00

CPC分类号： H04L12/1881 ,  H04L47/15 ,  H04L47/2475 ,  H04L47/70 ,  H04L47/741 ,  H04L47/762 ,  H04L47/803 ,  H04L47/805 ,  H04L47/806 ,  H04L47/824 ,  H04L47/828

摘要： Data may be transmitted in a broadcast mode to multiple devices operating in a network. Efficient utilization of bandwidth while providing a desired level of quality of service is enabled for the applications executing on the devices that utilize the broadcasted data. A set of bandwidth constraints may be utilized in combination with a set of heuristics and rules for the allocation and re-allocation of bandwidth among multiple applications in a manner that minimizes the impact on the quality of service metrics of importance to the affected applications when contention exists for the network resources. Quality of service provided to each application may be degraded smoothly, with certain priorities and guarantees being maintained. Event segmentation and reassembly functions for applications may be provided, as well as reliability mechanisms to increase the ability to provide data to client devices that have not been actively receiving for significant periods of time.

摘要翻译： 数据可以以广播模式发送到在网络中操作的多个设备。 对于在使用广播数据的设备上执行的应用，能够有效利用带宽同时提供期望的服务质量水平。 一组带宽约束可以与一组启发式和规则结合使用，用于在多个应用之间分配和重新分配带宽，使得当争用时对受影响的应用的重要性对服务质量度量的影响最小化 存在为网络资源。 提供给每个申请的服务质量可能会顺利退化，并保持某些优先事项和保证。 可以提供用于应用的事件分段和重组功能，以及可靠性机制，以增加向尚未主动接收相当长的时间段的客户端设备提供数据的能力。

公开(公告)号：US20080098420A1

公开(公告)日：2008-04-24

申请号：US11643721

申请日：2006-12-20

申请人： Amit Khivesara ,  Howard Lee ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

发明人： Amit Khivesara ,  Howard Lee ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

IPC分类号： H04N7/10

CPC分类号： G06Q30/02

摘要： A system and associated apparatus and methods for the distribution, selection and display of advertising content for devices operating in a network. The devices need not initiate a point-to-point communication with an ad server to provide the ability to filter received advertising content and enable the display of advertisements that are targeted to a device's user. The invention enables a service provider or network operator to control the policy used to specify the selection, timing, and display of an advertisement stored in a cache of a client device. A modification to the policy can be broadcast and implemented in real-time by the device. Advertisements stored in the cache may be filtered both by the service provider or network operator and by the device itself so as to provide the best selection of ads tailored to the user of the device. The device implements cache management processes to determine how best to maintain the advertisements of greatest relevance to the user of the device. The invention also provides mechanisms for the reporting of statistics that can be used for billing purposes and to better filter the selection of advertisements cached at each device.

摘要翻译： 一种用于分发，选择和显示在网络中运行的设备的广告内容的系统及相关装置和方法。 设备不需要发起与广告服务器的点对点通信，以提供过滤接收到的广告内容并使得能够显示针对设备用户的广告的能力。 本发明使得服务提供商或网络运营商能够控制用于指定存储在客户端设备的高速缓存中的广告的选择，定时和显示的策略。 该策略的修改可以由设备实时地广播和实现。 存储在缓存中的广告可以由服务提供商或网络运营商以及设备本身过滤，以便为设备的用户提供定制的广告的最佳选择。 设备实现高速缓存管理过程以确定如何最好地维护与设备的用户最相关的广告。 本发明还提供用于报告可用于计费目的的统计信息的机制，并且更好地过滤在每个设备处缓存的广告的选择。

公开(公告)号：US20120226816A1

公开(公告)日：2012-09-06

申请号：US13470129

申请日：2012-05-11

申请人： Yiu Man Leung ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin

发明人： Yiu Man Leung ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin

IPC分类号： G06F15/16

CPC分类号： H04L43/0882 ,  H04H20/16 ,  H04L12/1859 ,  H04L41/0896 ,  H04L41/5025 ,  H04L47/10 ,  H04L47/24 ,  H04L67/06

摘要： Datacasting systems may include one or more compound carousels each managing one or more elementary carousels, and managed by a bandwidth manager. Subsets of compounds carousels may be identified, for example, according to priority levels. Bandwidth allocations may be determined for the compound carousels. For example, the bandwidth manager may utilize multiple bandwidth allocation cycles to determine the bandwidth allocations. The multiple bandwidth allocation cycles may form a sequence. Each bandwidth allocation cycle may at least partially allocate an available datacasting bandwidth resource to at least one of the identified subsets of the compound carousels. The allocations may be based at least in part on desired bandwidths determined by the compound carousels and/or one or more bandwidth guidelines of datacast sessions associated with the compound carousels.

摘要翻译： 数据广播系统可以包括一个或多个复合转盘，每个转盘都管理一个或多个基本转盘，并由带宽管理器管理。 可以例如根据优先级来识别化合物转盘的子集。 可以为复合转盘确定带宽分配。 例如，带宽管理器可以利用多个带宽分配周期来确定带宽分配。 多个带宽分配周期可以形成一个序列。 每个带宽分配周期可以至少部分地将可用的数据广播带宽资源分配给复合转盘的所识别的子集中的至少一个。 分配可以至少部分地基于由复合转盘确定的期望带宽和/或与复合转盘相关联的数据广播会话的一个或多个带宽准则。

公开(公告)号：US20100287298A1

公开(公告)日：2010-11-11

申请号：US12711220

申请日：2010-02-23

申请人： Yiu Man Leung ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin

发明人： Yiu Man Leung ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Igor Slepchin

IPC分类号： G06F15/16

CPC分类号： H04L43/0882 ,  H04H20/16 ,  H04L12/1859 ,  H04L41/0896 ,  H04L41/5025 ,  H04L47/10 ,  H04L47/24 ,  H04L67/06

摘要： Datacasting systems may include one or more compound carousels each managing one or more elementary carousels, and managed by a bandwidth manager. Subsets of compounds carousels may be identified, for example, according to priority levels. Bandwidth allocations may be determined for the compound carousels. For example, the bandwidth manager may utilize multiple bandwidth allocation cycles to determine the bandwidth allocations. The multiple bandwidth allocation cycles may form a sequence. Each bandwidth allocation cycle may at least partially allocate an available datacasting bandwidth resource to at least one of the identified subsets of the compound carousels. The allocations may be based at least in part on desired bandwidths determined by the compound carousels and/or one or more bandwidth guidelines of datacast sessions associated with the compound carousels.

摘要翻译： 数据广播系统可以包括一个或多个复合转盘，每个转盘都管理一个或多个基本转盘，并由带宽管理器管理。 可以例如根据优先级来识别化合物转盘的子集。 可以为复合转盘确定带宽分配。 例如，带宽管理器可以利用多个带宽分配周期来确定带宽分配。 多个带宽分配周期可以形成一个序列。 每个带宽分配周期可以至少部分地将可用的数据广播带宽资源分配给复合转盘的所识别的子集中的至少一个。 分配可以至少部分地基于由复合转盘确定的期望带宽和/或与复合转盘相关联的数据广播会话的一个或多个带宽准则。