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    SATELLITE NETWORK SERVICE SHARING
    12.
    发明申请
    SATELLITE NETWORK SERVICE SHARING 审中-公开

    公开(公告)号：US20180242345A1

    公开(公告)日：2018-08-23

    申请号：US15943444

    申请日：2018-04-02

    申请人： ViaSat Inc.

    发明人： Corey Ryan Johnson ,  Brian T. Sleight ,  Thomas Duncan Lookabaugh ,  James Esserman ,  William F. Sullivan ,  Meherwan Polad

    IPC分类号： H04W72/12

    CPC分类号： H04W72/1257 ,  H04B7/18595 ,  H04B7/2041 ,  H04L47/14 ,  H04L47/2483 ,  H04L47/2491 ,  H04W84/06

    摘要： Methods, systems, and devices are described for providing network access services to mobile users via multi-user network access terminals over a multi-beam satellite system. Quality-of-service (QoS) is controlled for the mobile devices at a per-user level according to user-specific traffic policies Mobile users may be provisioned on the satellite system according to a set of traffic policies based on their service level agreement (SLA). System resources of the satellite may be allocated to mobile users based on the demand of each mobile user and the set of traffic polices associated with each mobile user, regardless of which multi-user network access terminal is used to access the system. Dynamic multiplexing of traffic from fixed terminals and mobile users on the same satellite beam can take advantage of statistical multiplexing of large numbers of users and on different usage patterns between fixed terminals and mobile users.

    POSITION-BASED ACCESS TO SATELLITE NETWORKS FOR SATELLITE TERMINALS
    13.
    发明申请
    POSITION-BASED ACCESS TO SATELLITE NETWORKS FOR SATELLITE TERMINALS 审中-公开

    公开(公告)号：US20180006710A1

    公开(公告)日：2018-01-04

    申请号：US15167913

    申请日：2016-05-27

    申请人： ViaSat, Inc.

    发明人： Kenneth V. Buer ,  Clifford K. Burdick ,  David H. Irvine ,  Philip A. Lampe ,  Timothy J. Martin ,  Brian T. Sleight

    IPC分类号： H04B7/185 ,  G01S19/05

    CPC分类号： H04B7/18519 ,  G01S19/05 ,  G01S19/42 ,  H04B7/18513 ,  H04B7/18517 ,  H04B7/18521 ,  H04B7/18523

    摘要： The described features generally relate to receiving one or more positioning signals at a satellite terminal during installation of the satellite terminal at a customer premises, and providing position-based access to a satellite communications system based on a satellite terminal installation position determined from the received positioning signals. The determined installation position of the satellite terminal may then be employed for various network access techniques, such as providing access to the satellite communications system, providing position-based content, or restricting content via the satellite communications system based on the determined installation position. In some examples the determined installation position of the satellite terminal may be used to approximate a propagation delay between the satellite terminal and various devices of the satellite communications system, such as a serving satellite and/or a serving gateway, to improve device synchronization and radio frequency spectrum resource utilization.

    Satellite network service sharing
    14.
    发明授权
    Satellite network service sharing 有权

    公开(公告)号：US11432308B2

    公开(公告)日：2022-08-30

    申请号：US16897220

    申请日：2020-06-09

    申请人： Viasat, Inc.

    发明人： Corey Ryan Johnson ,  Brian T. Sleight ,  Thomas Duncan Lookabaugh ,  James Esserman ,  William F. Sullivan ,  Meherwan Polad

    IPC分类号： H04W72/12 ,  H04B7/204 ,  H04W28/02 ,  H04L47/2483 ,  H04L47/2491 ,  H04W84/06 ,  H04B7/185

    摘要： Methods, systems, and devices are described for providing network access services to mobile users via mobile terminals over a satellite system. In embodiments, dynamic multiplexing of traffic from fixed terminals and mobile users on the same satellite beam can take advantage of statistical multiplexing of large numbers of users and on different usage patterns between fixed terminals and mobile users. In embodiments, quality-of-service (QoS) is controlled for mobile devices at a per-user level. Mobile users may be provisioned on the satellite system according to a set of traffic policies based on their service level agreement (SLA). System resources of the satellite may be allocated to mobile users based on the demand of each mobile user and the set of traffic polices associated with each mobile user, regardless of which mobile terminal is used to access the system.

    SATELLITE NETWORK SERVICE SHARING
    16.
    发明申请
    SATELLITE NETWORK SERVICE SHARING 审中-公开

    公开(公告)号：US20190364583A1

    公开(公告)日：2019-11-28

    申请号：US16355592

    申请日：2019-03-15

    申请人： ViaSat, Inc.

    发明人： Corey Ryan Johnson ,  Brian T. Sleight ,  Thomas Duncan Lookabaugh ,  James Esserman ,  William F. Sullivan ,  Meherwan Polad

    IPC分类号： H04W72/12 ,  H04B7/204 ,  H04B7/185 ,  H04L12/801 ,  H04L12/857 ,  H04L12/851 ,  H04W84/06

    摘要： Methods, systems, and devices are described for providing network access services to mobile users via mobile terminals over a satellite system. In embodiments, dynamic multiplexing of traffic from fixed terminals and mobile users on the same satellite beam can take advantage of statistical multiplexing of large numbers of users and on different usage patterns between fixed terminals and mobile users. In embodiments, quality-of-service (QoS) is controlled for mobile devices at a per-user level. Mobile users may be provisioned on the satellite system according to a set of traffic policies based on their service level agreement (SLA). System resources of the satellite may be allocated to mobile users based on the demand of each mobile user and the set of traffic polices associated with each mobile user, regardless of which mobile terminal is used to access the system.

    Mobile terminal antenna alignment using arbitrary orientation attitude
    17.
    发明授权
    Mobile terminal antenna alignment using arbitrary orientation attitude 有权

    公开(公告)号：US10320073B2

    公开(公告)日：2019-06-11

    申请号：US14595025

    申请日：2015-01-12

    申请人： ViaSat, Inc.

    发明人： Brian T. Sleight ,  David H. Schmitz ,  Clifford K. Burdick ,  Arthur S. Loh

    IPC分类号： H01Q3/08 ,  H01Q1/28

    摘要： Systems and methods for aligning a satellite antenna mounted on a mobile platform to the platform are disclosed. At each of several arbitrary orientations, a first directional vector is determined from the antenna to a satellite. For each orientation, an alias transformation is performed to transform the first vector having coordinates defined with respect to a first reference frame to a second vector having coordinates defined with respect to a second reference frame. A third vector is determined based on the orientation of the antenna after peaking the antenna. A rotation matrix is derived from the collection of second and third vectors. An estimate of the rotational offset of the satellite antenna with respect to the platform is determined based on the rotation matrix. The rotational offset is applied to the attitude of the platform to accurately point the antenna to the satellite.

    SATELLITE NETWORK SERVICE SHARING
    18.
    发明申请
    SATELLITE NETWORK SERVICE SHARING 有权

    公开(公告)号：US20170339710A1

    公开(公告)日：2017-11-23

    申请号：US15440275

    申请日：2017-02-23

    申请人： ViaSat, Inc.

    发明人： Corey Ryan Johnson ,  Brian T. Sleight ,  Thomas Duncan Lookabaugh ,  James Esserman ,  William F. Sullivan ,  Meherwan Polad

    IPC分类号： H04W72/12 ,  H04W84/06

    CPC分类号： H04W72/1257 ,  H04B7/18595 ,  H04B7/2041 ,  H04L47/14 ,  H04L47/2483 ,  H04L47/2491 ,  H04W84/06

    摘要： Methods, systems, and devices are described for providing network access services to mobile users via multi-user network access terminals over a multi-beam satellite system. Quality-of-service (QoS) is controlled for the mobile devices at a per-user level according to user-specific traffic policies Mobile users may be provisioned on the satellite system according to a set of traffic policies based on their service level agreement (SLA). System resources of the satellite may be allocated to mobile users based on the demand of each mobile user and the set of traffic polices associated with each mobile user, regardless of which multi-user network access terminal is used to access the system. Dynamic multiplexing of traffic from fixed terminals and mobile users on the same satellite beam can take advantage of statistical multiplexing of large numbers of users and on different usage patterns between fixed terminals and mobile users.

    SATELLITE NETWORK SERVICE SHARING
    20.
    发明申请
    SATELLITE NETWORK SERVICE SHARING 有权
    卫星网络服务共享

    公开(公告)号：US20160142327A1

    公开(公告)日：2016-05-19

    申请号：US15006861

    申请日：2016-01-26

    申请人： ViaSat, Inc.

    发明人： Corey Ryan Johnson ,  Brian T. Sleight ,  Thomas Duncan Lookabaugh ,  James Esserman ,  William F. Sullivan ,  Meherwan Polad

    IPC分类号： H04L12/857 ,  H04L12/851 ,  H04W84/06 ,  H04L12/801

    CPC分类号： H04W72/1257 ,  H04B7/18595 ,  H04B7/2041 ,  H04L47/14 ,  H04L47/2483 ,  H04L47/2491 ,  H04W84/06

    摘要： Methods, systems, and devices are described for providing network access services to mobile users via mobile terminals over a satellite system. In embodiments, dynamic multiplexing of traffic from fixed terminals and mobile users on the same satellite beam can take advantage of statistical multiplexing of large numbers of users and on different usage patterns between fixed terminals and mobile users. In embodiments, quality-of-service (QoS) is controlled for mobile devices at a per-user level. Mobile users may be provisioned on the satellite system according to a set of traffic policies based on their service level agreement (SLA). System resources of the satellite may be allocated to mobile users based on the demand of each mobile user and the set of traffic polices associated with each mobile user, regardless of which mobile terminal is used to access the system.

    摘要翻译： 描述了用于通过卫星系统经由移动终端向移动用户提供网络接入服务的方法，系统和设备。 在实施例中，来自同一卫星光束上的固定终端和移动用户的业务的动态复用可以利用大量用户的统计复用和固定终端与移动用户之间的不同使用模式。 在实施例中，以每用户级别为移动设备控制服务质量（QoS）。 移动用户可以根据服务水平协议（SLA）根据一组流量策略在卫星系统上进行配置。 卫星的系统资源可以基于每个移动用户的需求和与每个移动用户相关联的一组业务策略来分配给移动用户，而不管使用哪个移动终端来访问该系统。