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1.发明授权Lawful interception for 2G/3G equipment interworking with evolved packet system 有权合法拦截2G / 3G设备与演进分组系统互通公开(公告)号：US09042388B2
公开(公告)日：2015-05-26
申请号：US13055021
申请日：2008-07-24
CPC分类号： H04L63/30 , H04L47/32 , H04L63/00 , H04L63/304 , H04M3/2281 , H04W12/02 , H04W28/10
摘要： A method, system, and a computer program product for reducing consumption of resources for lawful interception or retention data related to traffic concerning a 2G/3G target mobile connected to a telecommunications network interworking with Evolved Packet System is provided. At least a first parameter value in data for which lawful interception or data retention has been activated is detected at a first node. Based on at least the first parameter value, whether the traffic is intercepted or retained at a second node crossed by the traffic in the same network is evaluated. If the second node is located downstream of the first node, lawful interception requests or intercepted data are filtered out.
摘要翻译： 本发明提供了一种用于减少与涉及与演进分组系统相互作用的电信网络连接的2G / 3G目标移动业务的合法拦截或保留数据的资源消耗的方法，系统和计算机程序产品。 在第一个节点处检测到至少已经激活合法拦截或数据保留的数据中的第一个参数值。 基于至少第一参数值，评估是否在由相同网络中的业务越过的第二节点处拦截或保留业务。 如果第二个节点位于第一个节点的下游，那么合法的拦截请求或拦截的数据将被过滤掉。
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2.发明申请LAWFUL INTERCEPTION FOR 2G/3G EQUIPMENT INTERWORKING WITH EVOLVED PACKET SYSTEM 有权2G / 3G设备与演示分组系统的合法隔离公开(公告)号：US20110122770A1
公开(公告)日：2011-05-26
申请号：US13055021
申请日：2008-07-24
IPC分类号： H04L12/26
CPC分类号： H04L63/30 , H04L47/32 , H04L63/00 , H04L63/304 , H04M3/2281 , H04W12/02 , H04W28/10
摘要： A method, system, and a computer program product for reducing consumption of resources for lawful interception or retention data related to traffic concerning a 2G/3G target mobile connected to a telecommunications network interworking with Evolved Packet System is provided. At least a first parameter value in data for which lawful interception or data retention has been activated is detected at a first node. Based on at least the first parameter value, whether the traffic is intercepted or retained at a second node crossed by the traffic in the same network is evaluated. If the second node is located downstream of the first node, lawful interception requests or intercepted data are filtered out.
摘要翻译： 本发明提供了一种用于减少与涉及与演进分组系统相互作用的电信网络连接的2G / 3G目标移动业务的合法拦截或保留数据的资源消耗的方法，系统和计算机程序产品。 在第一个节点处检测到至少已经激活合法拦截或数据保留的数据中的第一个参数值。 基于至少第一参数值，评估是否在由相同网络中的业务越过的第二节点处拦截或保留业务。 如果第二个节点位于第一个节点的下游，那么合法的拦截请求或拦截的数据将被过滤掉。
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公开(公告)号：US20110244916A1
公开(公告)日：2011-10-06
申请号：US13126027
申请日：2008-10-28
CPC分类号： H04M3/2281 , H04L63/308
摘要： Lawful Interception (LI) management system for retrieving user and/or traffic data associated to a given target identity of a telecommunication network. The system comprises an Administration Function device and at least one Mediation/Delivery Function device. The LI management system comprises a first common handover interface to both a Data Retention Sources domain and an Intercepting Control Elements domain and a second common handover interface to at least one Law Enforcement Agency. The first common handover interface is configured to receive user and/or traffic data from both Data Retention Sources and Intercepting Control Elements.
摘要翻译： 用于检索与电信网络的给定目标身份相关联的用户和/或业务数据的合法拦截（LI）管理系统。 该系统包括管理功能设备和至少一个中介/传递功能设备。 L1管理系统包括到数据保留源域和拦截控制元素域的第一公共切换接口以及至少一个执法机构的第二公共切换接口。 第一公共切换接口被配置为从数据保留源和拦截控制元件接收用户和/或业务数据。
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公开(公告)号：US09461916B2
公开(公告)日：2016-10-04
申请号：US14387352
申请日：2012-03-26
IPC分类号： H04L12/801 , H04L12/24 , H04L29/06 , H04L12/26
CPC分类号： H04L47/12 , H04L41/00 , H04L43/028 , H04L43/0882 , H04L43/16 , H04L47/11 , H04L47/29 , H04L63/306
摘要： Methods and arrangements are provided for maintaining a wanted Quality of Service transmission level of Lawful Interception (LI) payload data to a Law Enforcement Agency (LEA) via an HI3 interface in a LI system. The data is acquired from an intercepted IP packet flow and belongs to one or more target identities using a specific Internet communications service. The method, which is performed by the arrangement, includes monitoring the state of congestion of IP packets in the HI3 interface in relation to a first threshold level T1 and a second threshold level T2. The first threshold level T1 corresponds to a lower level of congestion than the second threshold level T2. The transmission of LI payload data is controlled based on the monitoring and a priority classification assigned to the LI payload data to be transmitted.
摘要翻译： 提供了方法和安排，用于通过LI系统中的HI3接口将合法拦截（LI）有效载荷数据的所需服务质量传输级别维护到执法机构（LEA）。 数据是从被拦截的IP分组流中获得的，并且使用特定的因特网通信服务属于一个或多个目标身份。 由该装置执行的方法包括相对于第一阈值电平T1和第二阈值电平T2来监视HI3接口中IP包的拥塞状态。 第一阈值电平T1对应于比第二阈值电平T2低的拥塞水平。 基于监视和分配给要发送的LI有效载荷数据的优先级分类来控制LI有效载荷数据的传输。
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5.发明授权Method, arrangement, node and article for enhancing delivery capacity in a telecommunications network by transcoding traffic into requested quality of service (QoS) 有权方法，安排，节点和文章，用于通过将业务转码为所请求的服务质量（QoS）来增强电信网络中的传送能力。公开(公告)号：US08107480B2
公开(公告)日：2012-01-31
申请号：US12521704
申请日：2006-12-28
申请人： Amedeo Imbimbo , Raffaele De Santis
发明人： Amedeo Imbimbo , Raffaele De Santis
IPC分类号： H04L12/28
CPC分类号： H04W12/02 , H04L63/306 , H04L65/80 , H04M3/2281
摘要： Methods and apparatuses to enhance delivery capacity for traffic in a communication network are disclosed. Traffic is received to a Delivery Function with originally coded Quality of Services (QoS). A specification of requested QoS is received to the Delivery Function. The originally coded QoS is established to be higher than the requested QoS. The received traffic is transcoded into requested QoS. Optionally, the traffic is buffered with originally coded QoS and at request, the buffered traffic is retrieved.
摘要翻译： 公开了增加通信网络中的业务的传送能力的方法和装置。 业务被接收到具有原始编码服务质量（QoS）的递送功能。 接收请求的QoS的规范到传递功能。 原始编码的QoS被建立为高于所请求的QoS。 接收到的流量被转码成请求的QoS。 可选地，业务以原始编码的QoS缓冲，并且在请求时，缓冲的流量被检索。
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6.发明申请METHOD, ARRANGEMENT, NODE AND ARTICLE FOR ENHANCING DELIVERY CAPACITY IN A TELECOMMUNICATIONS NETWORK BY TRANSCODING TRAFFIC INTO REQUESTED QUALITY OF SERVICE (QOS) 有权方法，安排，节点和文章，通过将交通流量转换为所要求的服务质量（QOS）来提高电信网络中的交付能力公开(公告)号：US20100142389A1
公开(公告)日：2010-06-10
申请号：US12521704
申请日：2006-12-28
申请人： Amedeo Imbimbo , Raffaele De Santis
发明人： Amedeo Imbimbo , Raffaele De Santis
IPC分类号： H04L12/26
CPC分类号： H04W12/02 , H04L63/306 , H04L65/80 , H04M3/2281
摘要： Methods and apparatuses to enhance delivery capacity for traffic in a communication network are disclosed. Traffic is received to a Delivery Function with originally coded Quality of Services (QoS). A specification of requested QoS is received to the Delivery Function. The originally coded QoS is established to be higher than the requested QoS. The received traffic is transcoded into requested QoS. Optionally, the traffic is buffered with originally coded QoS and at request, the buffered traffic is retrieved.
摘要翻译： 公开了增加通信网络中的业务的传送能力的方法和装置。 业务被接收到具有原始编码服务质量（QoS）的递送功能。 接收请求的QoS的规范到传递功能。 原始编码的QoS被建立为高于所请求的QoS。 接收到的流量被转码成请求的QoS。 可选地，业务以原始编码的QoS缓冲，并且在请求时，缓冲的流量被检索。
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公开(公告)号：US20150049613A1
公开(公告)日：2015-02-19
申请号：US14387352
申请日：2012-03-26
IPC分类号： H04L12/801 , H04L29/06
CPC分类号： H04L47/12 , H04L41/00 , H04L43/028 , H04L43/0882 , H04L43/16 , H04L47/11 , H04L47/29 , H04L63/306
摘要： Methods and arrangements are provided for maintaining a wanted Quality of Service transmission level of Lawful Interception (LI) payload data to a Law Enforcement Agency (LEA) via an HI3 interface in a LI system. The data is acquired from an intercepted IP packet flow and belongs to one or more target identities using a specific Internet communications service. The method, which is performed by the arrangement, includes monitoring the state of congestion of IP packets in the HI3 interface in relation to a first threshold level T1 and a second threshold level T2. The first threshold level T1 corresponds to a lower level of congestion than the second threshold level T2. The transmission of LI payload data is controlled based on the monitoring and a priority classification assigned to the LI payload data to be transmitted.
摘要翻译： 提供了方法和安排，用于通过LI系统中的HI3接口将合法拦截（LI）有效载荷数据的所需服务质量传输级别维护到执法机构（LEA）。 数据是从被拦截的IP分组流中获得的，并且使用特定的因特网通信服务属于一个或多个目标身份。 由该装置执行的方法包括相对于第一阈值电平T1和第二阈值电平T2来监视HI3接口中IP包的拥塞状态。 第一阈值电平T1对应于比第二阈值电平T2低的拥塞水平。 基于监视和分配给要发送的LI有效载荷数据的优先级分类来控制LI有效载荷数据的传输。
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公开(公告)号：US20110055910A1
公开(公告)日：2011-03-03
申请号：US12665721
申请日：2007-06-06
IPC分类号： H04L9/32 , G06F15/173
CPC分类号： H04L63/304 , H04L41/5067
摘要： The present invention relates to methods and arrangement for user-centric interception in a telecommunication system wherein correlated identities are federated in an Identity Management Controller. The method comprises: Sending from an Intercept Unit to the Identity Management Controller, a request for identities correlated with a specified key target identity. The Intercept Unit receives identities federated to the specified key target identity. The received identities are utilized for user-centric interception purposes.
摘要翻译： 本发明涉及在电信系统中以用户为中心的拦截的方法和装置，其中相关身份联合在身份管理控制器中。 该方法包括：从拦截单元向身份管理控制器发送与指定的关键目标身份相关联的身份请求。 拦截单元接收联合到指定的关键目标身份的身份。 接收到的身份用于以用户为中心的拦截目的。
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公开(公告)号：US20110032840A1
公开(公告)日：2011-02-10
申请号：US12936257
申请日：2008-04-04
IPC分类号： H04L12/26
CPC分类号： H04L43/00 , H04L63/00 , H04L63/30 , H04L63/306 , H04M3/2281 , H04M2207/203
摘要： The present invention relates to methods and arrangements for optimizing monitoring capacity in a telecommunication system comprising at least one information element receiving unit. One activity report request along with identities of a target to be monitored are received at the element receiving unit. At least two information elements belonging to a first element group, related to the specified target by different identities and comprise duplicate information are also received at the target. The element receiving unit selects one of the received at least two elements.
摘要翻译： 本发明涉及用于优化包括至少一个信息单元接收单元的电信系统中的监控能力的方法和装置。 在元件接收单元处接收一个活动报告请求以及待监视的目标的标识。 属于第一元素组的至少两个与特定目标不同的身份相关并包含重复信息的信息元素也在目标处被接收。 元件接收单元选择所接收的至少两个元件中的一个。
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公开(公告)号：US08223927B2
公开(公告)日：2012-07-17
申请号：US12867815
申请日：2008-02-14
CPC分类号： H04M3/2281 , H04L63/306 , H04M2207/20
摘要： The present application relates to monitoring non-local originating calls in a telecommunication system having a local network part and a non-local network part. A monitoring centre is attached to an Intercept Access Point in the local network part. A monitoring request comprising an external target identification is received from the monitoring centre to the Intercept Access point. A call is set-up of from an originating subscriber in the non-local network part, towards the local network part. An Initial Address Message comprising the originating subscriber's identity is received to the Intercept Access point from the non-local network part. A match is found between the Initial Address Message and the received target identification. Monitoring information related to the matched target is transferred from the Intercept Access Point to the monitoring centre.
摘要翻译： 本申请涉及在具有本地网络部分和非本地网络部分的电信系统中监视非本地发起呼叫。 监控中心连接到本地网络部分的侦听接入点。 从监视中心向拦截接入点接收包括外部目标识别的监视请求。 来自非本地网络部分中的发起订户的呼叫建立到本地网络部分。 包括起始订户身份的初始地址消息从非本地网络部分接收到截取接入点。 在初始地址消息和接收到的目标标识之间找到匹配。 与匹配目标相关的监控信息从侦听接入点传输到监控中心。
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