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1.发明授权Service data flow detection in a conforming 3GPP access network having a packet modification function 有权具有分组修改功能的符合3GPP接入网络的业务数据流检测公开(公告)号：US08982888B2
公开(公告)日：2015-03-17
申请号：US12906226
申请日：2010-10-18
申请人： Scott J. Pappas , Anatoly Agulnik , Robert A. Fredericks , James A. Marocchi , Trent J. Miller , James M. Nowakowski
发明人： Scott J. Pappas , Anatoly Agulnik , Robert A. Fredericks , James A. Marocchi , Trent J. Miller , James M. Nowakowski
IPC分类号： H04L12/56 , H04W28/02 , H04L12/857 , H04W28/10
CPC分类号： H04W28/0263 , H04L12/4662 , H04L47/2491 , H04W12/02 , H04W28/10
摘要： A system includes: a packet processing function and a packet modification function. The packet processing function receives a packet generated by a sending application function and destined for a receiving application function. The packet includes first identifier information, and the packet processing function adds second identifier information thereto. The packet modification function: receives the packet; alters it in a way that prevents use of the first identifier information by a 3GPP conforming service data flow detection process to map the packet to a first service data flow for the sending application function; and provides the packet to a packet routing function with the second identifier information positioned in the packet to enable the packet routing function to use the second identifier information in the 3GPP conforming service data flow detection process to map the packet to the first service data flow and to a bearer for transporting the packet.
摘要翻译： 系统包括：分组处理功能和分组修改功能。 分组处理功能接收由发送应用功能产生的分组，并发往接收应用功能。 分组包括第一标识符信息，并且分组处理功能向其添加第二标识符信息。 包修改功能：接收包; 以防止通过3GPP合规服务数据流检测过程来使用第一标识符信息以将分组映射到用于发送应用功能的第一服务数据流的方式进行改变; 并将分组提供给分组路由功能，其中第二标识符信息位于分组中，以使分组路由功能能够在3GPP合规服务数据流检测过程中使用第二标识符信息来将分组映射到第一服务数据流，并且 用于传送分组的承载。
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2.发明授权Location based policy for user equipment operating in different areas of a shared home long term evolution system 有权在基于共享家庭长期演进系统的不同领域运行的用户设备的基于位置的策略公开(公告)号：US09414265B2
公开(公告)日：2016-08-09
申请号：US12848121
申请日：2010-07-31
申请人： Trent J. Miller , Anatoly Agulnik , Robert A. Fredericks , James A. Marocchi , Randy L. Ekl , Peter E. Thomas , Ryan P. Ziolko
发明人： Trent J. Miller , Anatoly Agulnik , Robert A. Fredericks , James A. Marocchi , Randy L. Ekl , Peter E. Thomas , Ryan P. Ziolko
摘要： A method for location based policy for UE operating in different areas of a shared home LTE system includes: responsive to detecting a trigger, determining a first enterprise operating area (EOA) in which the UE is currently located, wherein the first EOA is one of a plurality of EOAs of the LTE system; determining whether the first EOA is a home EOA or a visited EOA; when the first EOA is the home EOA, selecting a first set of policy rules for the UE; when the first EOA is the visited EOA, selecting a second set of policy rules for the UE that provides a lower Quality of Service (QoS) than the first set of policy rules; if a trust relationship exists, selecting a third set of policy rules for the UE while in the visited EOA, which provides a higher QoS than the second set of policy rules.
摘要翻译： 一种用于UE在共享家庭LTE系统的不同区域中操作的基于位置的策略的方法包括：响应于检测到触发，确定UE当前所在的第一企业操作区（EOA），其中第一EOA是 LTE系统的多个EOA; 确定第一个EOA是家庭EOA还是被访问的EOA; 当第一EOA是家庭EOA时，为UE选择第一组策略规则; 当第一EOA是所访问的EOA时，为UE提供比第一组策略规则提供更低的服务质量（QoS）的第二组策略规则; 如果存在信任关系，则在访问的EOA中为UE选择第三组策略规则，其提供比第二组策略规则更高的QoS。
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3.发明授权Policy determination for user equipment providng mutual aid in a visited enterprise operating area of a long term evolution system 有权用户设备的政策决定在长期演进系统的访问企业运营区域提供互助公开(公告)号：US08971258B2
公开(公告)日：2015-03-03
申请号：US12848122
申请日：2010-07-31
CPC分类号： H04L63/104 , H04L63/107 , H04L63/30 , H04W12/08 , H04W28/0226
摘要： A Mutual Aid QoS Function (MAQF) performs a method for determining policy for user equipment (UE) providing mutual aid in a mutual aid enterprise operating area of a Long Term Evolution (LTE) system. The method includes: receiving an indication that a UE is assigned to provide mutual aid in a mutual aid enterprise operating area, wherein the UE has a home enterprise operating area that is different than the mutual aid enterprise operating area; detecting that the UE has entered the mutual aid enterprise operating area; selecting a set of mutual aid policy rules for the UE while the UE is providing mutual aid in the mutual aid enterprise operating area.
摘要翻译： 互助QoS功能（MAQF）执行用于确定在长期演进（LTE）系统的互助企业操作区域中提供互助的用户设备（UE）的策略的方法。 该方法包括：接收UE被分配以在互助企业操作区域中提供互助的指示，其中，所述UE具有与所述互助企业操作区域不同的家庭企业操作区域; 检测到UE进入互助企业运营区域; 在UE在互助企业操作区域内提供互助时，为UE选择一组互助策略规则。
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4.发明授权Method and system for setting quality of service for a bearer in response to an emergency event 有权响应于紧急事件，为承载设定服务质量的方法和系统公开(公告)号：US08982783B2
公开(公告)日：2015-03-17
申请号：US13180032
申请日：2011-07-11
申请人： Trent J. Miller , Anatoly Agulnik , Randy L. Ekl , James A. Marocchi , Aparna Pandey , Peter E. Thomas
发明人： Trent J. Miller , Anatoly Agulnik , Randy L. Ekl , James A. Marocchi , Aparna Pandey , Peter E. Thomas
摘要： An interoperability gateway performs a method for setting Quality of Service for a bearer in response to an emergency event. The method includes the interoperability gateway performing: receiving a indication of an emergency event for a first user, wherein the first user is operating a first device in a first network of a first network type; responsive to receiving the indication, determining a set of devices related to the first user, wherein the set of devices includes the first device and at least a second device operating in a second network of a second network type; instructing the second network to modify at least one Quality of Service setting for the second device.
摘要翻译： 互操作性网关执行用于响应于紧急事件设置承载服务质量的方法。 该方法包括互操作性网关，其执行：接收针对第一用户的紧急事件的指示，其中所述第一用户正在操作第一网络类型的第一网络中的第一设备; 响应于接收到所述指示，确定与所述第一用户相关的一组设备，其中所述设备集合包括所述第一设备和在第二网络类型的第二网络中操作的至少第二设备; 指示所述第二网络修改所述第二设备的至少一个服务质量设置。
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5.发明申请公开(公告)号：US20130028075A1
公开(公告)日：2013-01-31
申请号：US13193262
申请日：2011-07-28
摘要： An abnormal termination of a dedicated bearer (e.g., a lost bearer) (134) or a change in bearer characteristics that renders the dedicated bearer unusable of a mobile device (114) can be detected. The lost bearer (128) is a bearer that is not a default bearer (132) within a communication network that includes one or more lost communication flows (135). At least one radio access network (RAN) capable of communicating with the mobile device (114) can be determined, where the at least one RAN is not one used for the dedicated bearer (134) that was abnormally terminated. At least one alternative bearer (150) can be detected or established at the at least one RAN. Each lost communication flow (138) can be automatically and dynamically routed to the at least one alternative bearer (150). The routing of the lost communication flows (138) can occur without interrupting communications.
摘要翻译： 可以检测到专用承载（例如，丢失承载）（134）的异常终止或使得能够使移动设备（114）不可用的专用承载的承载特性的改变。 丢失承载（128）是不包括一个或多个丢失的通信流（135）的通信网络内的默认承载（132）的承载。 可以确定能够与移动设备（114）通信的至少一个无线电接入网络（RAN），其中至少一个RAN不是用于异常终止的专用承载（134）。 可以在至少一个RAN处检测或建立至少一个替代承载（150）。 每个丢失的通信流（138）可以被自动地和动态地路由到至少一个备选承载（150）。 丢失的通信流（138）的路由可以在不中断通信的情况下进行。
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6.发明授权Method and apparatus for distributing video packets over multiple bearers for providing unequal packet loss protection 有权用于在多个承载上分配视频分组以提供不相等的分组丢失保护的方法和装置公开(公告)号：US08649339B2
公开(公告)日：2014-02-11
申请号：US12910742
申请日：2010-10-22
CPC分类号： H04N21/2385 , H04L47/2441 , H04L65/607 , H04L65/80 , H04L69/40 , H04N21/631 , H04W28/08
摘要： A method and apparatus distributes video packets over multiple bearers for providing unequal packet loss protection. The method includes a packet processing function receiving a plurality of packets collectively comprising a flow of sequential data included in a sequence of media frames. For each packet, the packet processing function: applies a bearer selection process to select one of a plurality of bearers for transporting the packet over an access network, wherein each bearer has a different quality of service level which influences the probability of the transported packets being intentionally discarded by the access network, wherein the bearer selection process causes distribution of the plurality of packets across the plurality of bearers such that each bearer carries non-consecutive packets both within any given media frame and across sequential media frames and provides unequal packet loss protection for the packets in the plurality; and provides an indication of the selected bearer.
摘要翻译： 一种方法和装置通过多个承载分配视频分组，以提供不相等的分组丢失保护。 该方法包括一个分组处理功能，它接收多个分组，它们共同地包括一系列媒体帧中包含的连续数据流。 对于每个分组，分组处理功能：应用承载选择过程来选择用于在接入网络上传送分组的多个承载中的一个，其中每个承载具有影响传输分组的概率的不同的服务质量水平 有意地由接入网丢弃，其中承载选择过程导致多个分组穿过多个承载的分布，使得每个承载在任何给定的媒体帧和连续媒体帧之间都携带非连续分组，并提供不相等的分组丢失保护 对于多个分组; 并提供所选承载的指示。
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7.发明授权公开(公告)号：US08717880B2
公开(公告)日：2014-05-06
申请号：US13193262
申请日：2011-07-28
摘要： An abnormal termination of a dedicated bearer (e.g., a lost bearer) (134) or a change in bearer characteristics that renders the dedicated bearer unusable of a mobile device (114) can be detected. The lost bearer (128) is a bearer that is not a default bearer (132) within a communication network that includes one or more lost communication flows (135). At least one radio access network (RAN) capable of communicating with the mobile device (114) can be determined, where the at least one RAN is not one used for the dedicated bearer (134) that was abnormally terminated. At least one alternative bearer (150) can be detected or established at the at least one RAN. Each lost communication flow (138) can be automatically and dynamically routed to the at least one alternative bearer (150). The routing of the lost communication flows (138) can occur without interrupting communications.
摘要翻译： 可以检测到专用承载（例如，丢失承载）（134）的异常终止或使得能够使移动设备（114）不可用的专用承载的承载特性的改变。 丢失承载（128）是不包括一个或多个丢失的通信流（135）的通信网络内的默认承载（132）的承载。 可以确定能够与移动设备（114）通信的至少一个无线电接入网络（RAN），其中至少一个RAN不是用于异常终止的专用承载（134）。 可以在至少一个RAN处检测或建立至少一个替代承载（150）。 每个丢失的通信流（138）可以被自动地和动态地路由到至少一个备选承载（150）。 丢失的通信流（138）的路由可以在不中断通信的情况下进行。
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8.发明授权Methods for bearer reservation, maintenance, and use in a communication system 有权在通信系统中承载预留，维护和使用的方法公开(公告)号：US08774207B2
公开(公告)日：2014-07-08
申请号：US13194378
申请日：2011-07-29
申请人： Tyrone D. Bekiares , Anatoly Agulnik , Trent J. Miller , James M. Nowakowski , Steven D. Tine , Peter E. Thomas , Daniel S. Griesmann , Aparna Pandey
发明人： Tyrone D. Bekiares , Anatoly Agulnik , Trent J. Miller , James M. Nowakowski , Steven D. Tine , Peter E. Thomas , Daniel S. Griesmann , Aparna Pandey
IPC分类号： H04L12/28
CPC分类号： H04L47/762 , H04L47/745 , H04W76/15 , H04W76/18
摘要： A method for bearer reservation, maintenance, and use in a communication system is performed by an intermediary function (IF) in the enterprise network. The IF processes a user plane reservation request for a flow of user plane data from a sourcing device, and determines a set of bearers to transport the flow of user plane data. The IF requests from at least one access network the determined set of bearers, and receives from the at least one access network an allocated set of bearers, wherein the allocated set of bearers comprises one or more bearers. The IF receives the flow of user plane data from the sourcing device. The IF receives an indication that at least one of the bearers in the allocated set of bearers is unavailable, and prevents at least a portion of the flow of user plane data from being transmitted over the default bearer.
摘要翻译： 在通信系统中的承载预留，维护和使用的方法由企业网络中的中间功能（IF）执行。 IF处理来自源设备的用户平面数据流的用户面预留请求，并且确定一组承载以传送用户平面数据的流。 来自至少一个接入网络的IF请求是确定的承载集合，并且从所述至少一个接入网络接收分配的承载集合，其中所分配的承载集合包括一个或多个承载。 IF从采购设备接收用户平面数据的流。 IF接收指示所分配的一组承载中的至少一个承载不可用，并且防止用户平面数据的流的至少一部分在默认承载上传输。
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公开(公告)号：US08838156B2
公开(公告)日：2014-09-16
申请号：US13194299
申请日：2011-07-29
申请人： Steven D. Tine , Tyrone D. Bekiares , Allan G. Brown , Trent J. Miller , James M. Nowakowski , Scott J. Pappas , Satyanarayana Tummalapenta
发明人： Steven D. Tine , Tyrone D. Bekiares , Allan G. Brown , Trent J. Miller , James M. Nowakowski , Scott J. Pappas , Satyanarayana Tummalapenta
IPC分类号： H04W72/00 , H04B7/00 , H04L12/26 , H04B7/216 , H04L12/913 , H04W28/26 , H04L12/911 , H04L12/917 , H04W76/02 , H04W28/22
CPC分类号： H04W28/26 , H04L47/724 , H04L47/76 , H04L47/824 , H04W28/22 , H04W76/15
摘要： An intermediary function receives a reservation request for a desired throughput from the sourcing device, and determines a set of bearers whose aggregate throughput approximates the desired throughput. The intermediary function requests from at least one access network the set of bearers whose aggregate throughput approximates the desired throughput, and receives from the at least one access network an allocated set of bearers, wherein the allocated set of bearers comprises one or more bearers. The intermediary function informs the sourcing device of an aggregate throughput of the allocated set of bearers, receives user plane data from the sourcing device, and associates the user plane data with the allocated set of bearers in order to transport the user plane data to the receiving device. Subsequent modifications to the allocated set of bearers causes the intermediary function to inform the sourcing device of the modified aggregate throughput of the allocated set of bearers.
摘要翻译： 中间功能从源设备接收到期望吞吐量的预留请求，并且确定其聚合吞吐量接近期望吞吐量的一组承载。 所述中间函数从至少一个接入网络请求其聚合吞吐量近似于期望吞吐量并且从所述至少一个接入网络接收分配的一组载体的所述承载的集合，其中所分配的承载集合包括一个或多个承载。 中介功能向采购设备通知所分配的承载集合的总吞吐量，从源设备接收用户平面数据，并将用户平面数据与所分配的一组承载相关联，以将用户平面数据传送到接收 设备。 对所分配的一组承载的后续修改导致中间功能将所分配的一组承载的修改的聚合吞吐量通知给源设备。
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10.发明授权Method and apparatus for arbitrating one or more media streams within a single PoC session 有权用于在单个PoC会话内仲裁一个或多个媒体流的方法和装置公开(公告)号：US07853280B2
公开(公告)日：2010-12-14
申请号：US11759409
申请日：2007-06-07
IPC分类号： H04B7/00
CPC分类号： H04W4/10 , H04L65/4061 , H04W76/10 , H04W76/45
摘要： A method of managing a Push-To-Talk over Cellular communication session includes establishing, with a first user equipment, a Session Initiation Protocol Push-To-Talk session that includes a Session Initiation Protocol Push-To-Talk server and at least one second user equipment. The method also includes designating, with the first user equipment, either the Session Initiation Protocol Push-To-Talk server or one of the at least one second user equipment, to act as an arbiter of a media stream. The method further includes transmitting, with the first user equipment, while engaged in the Session Initiation Protocol Push-To-Talk session, the media stream directly to at least one of the at least one second user equipment without receiving a transmit instruction from the Push-To-Talk server.
摘要翻译： 一种管理蜂窝通信对话中的即按即说的方法包括：利用第一用户设备建立包括会话发起协议一键通服务器的会话发起协议一键通话会话，以及至少一个第二 用户设备。 该方法还包括使用第一用户设备指定会话发起协议一键通服务器或至少一个第二用户设备中的一个，以充当媒体流的仲裁器。 所述方法还包括：在第一用户设备同时参与会话发起协议一键通会话的同时，将媒体流直接传送到至少一个第二用户设备中的至少一个，而不从该推送接收到发送指令 to-Talk服务器。
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