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公开(公告)号：US08923802B2
公开(公告)日：2014-12-30
申请号：US13283970
申请日：2011-10-28
CPC分类号： H04W76/007 , H04W4/046 , H04W4/90 , H04W60/00 , H04W76/50
摘要： A Home Public Land Mobile Network (HPLMN) or home network immediately accepts a registration requests from “eCall-only” subscribers attempting to register with any Visitor Public Land Mobile Networks (VPLMNs) or roaming network. This avoids unnecessary delays in the establishment of an eCall (emergency call) that might be otherwise introduced by the home network's roaming registration management policy (RRMP) that otherwise would only permit registrations (and subsequent call servicing) by preferred roaming VPLMN partners and automatically reject registrations from non-preferred roaming networks (which may hinder or prevent timely completion of an eCall).
摘要翻译： 家庭公共陆地移动网络（HPLMN）或家庭网络立即接受试图向任何访问者公共陆地移动网络（VPLMN）或漫游网络注册的“仅eCall”用户的注册请求。 这避免了建立可能由家庭网络的漫游注册管理策略（RRMP）另外引入的eCall（紧急呼叫）的不必要的延迟，否则该呼叫只允许首选漫游VPLMN伙伴进行注册（和随后的呼叫服务）并自动拒绝 非首选漫游网络的注册（可能阻碍或阻止及时完成eCall）。
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公开(公告)号：US20120289179A1
公开(公告)日：2012-11-15
申请号：US13283970
申请日：2011-10-28
CPC分类号： H04W76/007 , H04W4/046 , H04W4/90 , H04W60/00 , H04W76/50
摘要： A Home Public Land Mobile Network (HPLMN) or home network immediately accepts a registration requests from “eCall-only” subscribers attempting to register with any Visitor Public Land Mobile Networks (VPLMNs) or roaming network. This avoids unnecessary delays in the establishment of an eCall (emergency call) that might be otherwise introduced by the home network's roaming registration management policy (RRMP) that otherwise would only permit registrations (and subsequent call servicing) by preferred roaming VPLMN partners and automatically reject registrations from non-preferred roaming networks (which may hinder or prevent timely completion of an eCall).
摘要翻译： 家庭公共陆地移动网络（HPLMN）或家庭网络立即接受来自试图向任何访问者公共陆地移动网络（VPLMN）或漫游网络注册的仅限eCall用户的注册请求。 这避免了建立可能由家庭网络的漫游注册管理策略（RRMP）另外引入的eCall（紧急呼叫）的不必要的延迟，否则该呼叫只允许首选漫游VPLMN伙伴进行注册（和随后的呼叫服务）并自动拒绝 非首选漫游网络的注册（可能阻碍或阻止及时完成eCall）。
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公开(公告)号：US20120289182A1
公开(公告)日：2012-11-15
申请号：US13328763
申请日：2011-12-16
CPC分类号： G08G1/127 , G08G1/0967
摘要： An eCall is an emergency call that may (i) be initiated automatically by a wireless terminal due to a trigger event (e.g., a vehicle involved in an accident) or manually by a user and (ii) include additional data sent automatically by the terminal to a recipient entity, e.g., a Public Safety Answering Point (PSAP). Emergency setup signaling (e.g., an Emergency SETUP message) is used to give high priority to registering an eCall-only mode In-Vehicle System (IVS) on a mobile network. The IVS can get higher priority from the mobile network right after an eCall emergency is triggered at the IVS. When requesting a connection to the mobile network, the IVS can use an “emergency setup” message instead of a conventional “registration” message in order to register on the network.
摘要翻译： eCall是紧急呼叫，可能（i）由于触发事件（例如涉及事故的车辆）或用户手动由无线终端自动启动，并且（ii）包括由终端自动发送的附加数据 接收实体，例如公共安全应答点（PSAP）。 使用紧急建立信令（例如，紧急SETUP消息）来给予在移动网络上注册仅限eCall模式车载系统（IVS）的高优先级。 在IVS触发eCall紧急情况之后，IVS可以从移动网络获得更高的优先级。 当请求到移动网络的连接时，IVS可以使用紧急建立消息而不是传统的注册消息，以便在网络上注册。
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公开(公告)号：US20120289180A1
公开(公告)日：2012-11-15
申请号：US13284013
申请日：2011-10-28
摘要： Proactive registration probes are conducted by an eCall-only IVS prior to an emergency to determine network availability and which available roaming networks a registration request will be approved by the home network. The results of this probing are stored and managed by the IVS. If no suitable roaming network can be found (or if only limited service is available, and this limited service cannot support an eCall), the IVS may notify the driver that the emergency call service may not be available. The frequency of the probing may be increased or decreased based on a variety of factors, including whether the IVS is currently receiving home network service, roaming network service, or no service, as well as whether the vehicle is moving and whether probing has previously been completed for a particular area (using location information, for example).
摘要翻译： 主动注册探测由紧急情况下的eCall IVS进行，以确定网络可用性，哪些可用漫游网络的注册请求将被家庭网络批准。 该探测的结果由IVS存储和管理。 如果没有找到合适的漫游网络（或者只有有限的服务可用，并且该有限服务不能支持eCall），则IVS可以通知驾驶员紧急呼叫服务可能不可用。 可以根据各种因素来增加或减少探测的频率，包括IVS是否正在接收家庭网络服务，漫游网络服务或不服务，以及车辆是否正在移动以及是否已经探测 为特定区域完成（例如使用位置信息）。
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公开(公告)号：US08600339B2
公开(公告)日：2013-12-03
申请号：US13284013
申请日：2011-10-28
IPC分类号： H04W88/02
摘要： Proactive registration probes are conducted by an eCall-only IVS prior to an emergency to determine network availability and which available roaming networks a registration request will be approved by the home network. The results of this probing are stored and managed by the IVS. If no suitable roaming network can be found (or if only limited service is available, and this limited service cannot support an eCall), the IVS may notify the driver that the emergency call service may not be available. The frequency of the probing may be increased or decreased based on a variety of factors, including whether the IVS is currently receiving home network service, roaming network service, or no service, as well as whether the vehicle is moving and whether probing has previously been completed for a particular area (using location information, for example).
摘要翻译： 主动注册探测由紧急情况下的eCall IVS进行，以确定网络可用性，哪些可用漫游网络的注册请求将被家庭网络批准。 该探测的结果由IVS存储和管理。 如果没有找到合适的漫游网络（或者只有有限的服务可用，并且该有限服务不能支持eCall），则IVS可以通知驾驶员紧急呼叫服务可能不可用。 可以根据各种因素来增加或减少探测的频率，包括IVS是否正在接收家庭网络服务，漫游网络服务或不服务，以及车辆是否正在移动以及是否已经探测 为特定区域完成（例如使用位置信息）。
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公开(公告)号：US08849237B2
公开(公告)日：2014-09-30
申请号：US13328763
申请日：2011-12-16
IPC分类号： H04M11/04 , G08G1/0967 , G08G1/127
CPC分类号： G08G1/127 , G08G1/0967
摘要： An eCall is an emergency call that may (i) be initiated automatically by a wireless terminal due to a trigger event (e.g., a vehicle involved in an accident) or manually by a user and (ii) include additional data sent automatically by the terminal to a recipient entity, e.g., a Public Safety Answering Point (PSAP). Emergency setup signaling (e.g., an Emergency SETUP message) is used to give high priority to registering an eCall-only mode In-Vehicle System (IVS) on a mobile network. The IVS can get higher priority from the mobile network right after an eCall emergency is triggered at the IVS. When requesting a connection to the mobile network, the IVS can use an “emergency setup” message instead of a conventional “registration” message in order to register on the network.
摘要翻译： eCall是紧急呼叫，可能（i）由于触发事件（例如涉及事故的车辆）或用户手动由无线终端自动启动，并且（ii）包括由终端自动发送的附加数据 接收实体，例如公共安全应答点（PSAP）。 使用紧急建立信令（例如，紧急SETUP消息）来给予在移动网络上注册仅限eCall模式车载系统（IVS）的高优先级。 在IVS触发eCall紧急情况之后，IVS可以从移动网络获得更高的优先级。 当请求到移动网络的连接时，IVS可以使用“紧急设置”消息而不是传统的“注册”消息，以便在网络上注册。
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7.发明申请IN-VEHICLE EMERGENCY CALL SERVICE REGISTRATION AND CALL SETUP USING FOLLOW-ON REQUEST 审中-公开使用以下请求的车内紧急呼叫服务注册和呼叫建立公开(公告)号：US20120289181A1
公开(公告)日：2012-11-15
申请号：US13284377
申请日：2011-10-28
IPC分类号： H04W4/22
摘要： A follow-on request is used in the registration request of an eCall-only mode in-vehicle system (IVS) to keep the connection alive between the registration and the emergency call setup in order to speed up the overall signaling process before sending eCall data for the eCall-only mode IVS. In this manner, two separate connections are not needed in order to perform the registration of the IVS on the mobile network and then the emergency call setup. Only one connection is used and maintained throughout registration and call setup processes. This speeds up the eCall emergency registration and call setup. In an implementation, the registration request with the follow-on request is provided only when the eCall-only IVS is activated for use in an emergency call (i.e., in an initial registration of the eCall-only IVS).
摘要翻译： 在eCall模式车载系统（IVS）的注册请求中使用后续请求，以在注册和紧急呼叫建立之间保持连接，以便在发送eCall数据之前加快整体信令过程 仅用于eCall模式IVS。 以这种方式，为了在移动网络上执行IVS的注册，然后进行紧急呼叫建立，不需要两个单独的连接。 在注册和呼叫建立过程中只使用和维护一个连接。 这样可以加快eCall的紧急注册和通话设置。 在实现中，只有当仅在eCall IVS被激活以用于紧急呼叫（即，仅限eCall IVS的初始注册）时，才提供具有后续请求的注册请求。
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8.发明授权Content delivery system with allocation of source data and repair data among HTTP servers 有权内容传送系统，在HTTP服务器之间分配源数据和修复数据公开(公告)号：US09015564B2
公开(公告)日：2015-04-21
申请号：US13563590
申请日：2012-07-31
CPC分类号： H04L1/0045 , H03M13/356 , H03M13/3761 , H03M13/6306 , H04L1/1819 , H04L65/4076 , H04L67/02
摘要： Data objects are delivered over a packet-switched network and receivers receive encoded symbols, such as repair symbols, broadcast or multicast, with sufficient information to form requests for additional symbols as needed based on what source symbols or sub-symbols are needed or missing. The requests can be made in a unicast or request fashion. Requesting and broadcasting might be done by different entities. A broadcast server can generate and store repair symbols while a source server can store content in source form. A request can be a unicast HTTP byte-range request, such as a URL, starting position and length. Requests might be aligned with starting positions of files. A receiver can calculate starting and ending byte positions of symbols or sub-symbols in a file and get indications that conventional HTTP servers are usable for file repair. Repair servers can request broadcast of repair data when byte-range requests from multiple receivers overlap.
摘要翻译： 数据对象通过分组交换网络传送，并且接收机根据需要或基于哪些源符号或子符号需要或丢失，根据需要接收具有足够信息的编码符号（如修复符号，广播或多播）以形成对附加符号的请求。 请求可以以单播或请求方式进行。 请求和广播可能由不同的实体完成。 广播服务器可以生成和存储修复符号，而源服务器可以以源形式存储内容。 请求可以是单播HTTP字节范围请求，例如URL，起始位置和长度。 请求可能与文件的起始位置一致。 接收器可以计算文件中符号或子符号的开始和结束字节位置，并获得常规HTTP服务器可用于文件修复的指示。 当来自多个接收器的字节范围请求重叠时，修复服务器可以请求广播修复数据。
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公开(公告)号：US20120087245A1
公开(公告)日：2012-04-12
申请号：US13253008
申请日：2011-10-04
申请人： Nikolai Konrad Leung
发明人： Nikolai Konrad Leung
IPC分类号： H04W28/02
CPC分类号： H04L47/263 , H04L47/12 , H04L47/14 , H04L47/17 , H04L47/31
摘要： Certain embodiments relate to systems and methods for managing congestion notification and control across a network. In certain aspects, a protocol for managing sender and receiver-based congestion control is provided using a format for streaming parameters, such as the Session Description Protocol format. In certain aspects, a system and method for operating an interworking gateway between different user devices is provided.
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公开(公告)号：US08989697B2
公开(公告)日：2015-03-24
申请号：US13396336
申请日：2012-02-14
CPC分类号： H04W76/007 , H04W4/046 , H04W4/90 , H04W60/04 , H04W76/50
摘要： An eCall is an emergency call that may (i) be initiated automatically by a wireless terminal due to a trigger event (e.g., a vehicle involved in an accident) or manually by a user and (ii) include additional data sent automatically by the terminal to a recipient entity, e.g., a Public Safety Answering Point (PSAP). Depending on the implementation, Emergency setup signaling (e.g., an Emergency SETUP message) or a location updating message is used to give high priority to registering an eCall-only mode In-Vehicle System (IVS) on a mobile network. The IVS can get higher priority from the mobile network right after an eCall emergency is triggered at the IVS. When requesting a connection to the mobile network, the WS can use one or more fields of the location updating message in order to register on the network with a higher priority.
摘要翻译： eCall是紧急呼叫，可能（i）由于触发事件（例如涉及事故的车辆）或用户手动由无线终端自动启动，并且（ii）包括由终端自动发送的附加数据 接收实体，例如公共安全应答点（PSAP）。 根据实施方式，使用紧急建立信令（例如，紧急SETUP消息）或位置更新消息来给予在移动网络上注册仅限eCall模式车载系统（IVS）的高优先级。 在IVS触发eCall紧急情况之后，IVS可以从移动网络获得更高的优先级。 当请求到移动网络的连接时，WS可以使用位置更新消息的一个或多个字段以便在更高优先级的网络上注册。
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