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公开(公告)号：US08375245B2
公开(公告)日：2013-02-12
申请号：US12837005
申请日：2010-07-15
申请人： Patricia Ruey-Jane Chang , Vikram Rawat , Maria G. Lam , Sagiv Draznin , Steven R. Rados , Scott Anthony Townley
发明人： Patricia Ruey-Jane Chang , Vikram Rawat , Maria G. Lam , Sagiv Draznin , Steven R. Rados , Scott Anthony Townley
IPC分类号： G06F11/00
CPC分类号： H04W24/04 , G06F11/0709 , G06F11/0754 , G06F11/2035 , G06F11/2038 , G06F11/2048 , H04W8/06 , H04W88/18
摘要： A method, performed by a first mobility management entity (MME) device in a network, includes receiving, from a second MME device, standby database information associated with user equipment (UE) registered with the second MME device; detecting that the second MME device has failed or lost connectivity; designating that the UEs registered with the second MME device will be registered with the first MME device, in response to detecting that the second MME device has failed or lost connectivity; detecting a request to activate a particular UE registered with the second MME device; and paging the particular UE to register with the first MME device, using the standby database information and in response to detecting the request to activate the particular UE.
摘要翻译： 一种由网络中的第一移动性管理实体（MME）设备执行的方法包括：从第二MME设备接收与所述第二MME设备注册的用户设备（UE）相关联的备用数据库信息; 检测到所述第二MME设备已经失败或丢失连接; 响应于检测到第二MME设备已经失败或丢失连接而指定登记有第二MME设备的UE将被注册到第一MME设备; 检测激活登记有所述第二MME设备的特定UE的请求; 以及使用所述备用数据库信息并且响应于检测到激活所述特定UE的请求来寻呼所述特定UE以向所述第一MME设备注册。
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公开(公告)号：US20120023360A1
公开(公告)日：2012-01-26
申请号：US12837005
申请日：2010-07-15
申请人： Patricia Ruey-Jane CHANG , Vikram Rawat , Maria G. Lam , Sagiv Draznin , Steven R. Rados , Scott Anthony Townley
发明人： Patricia Ruey-Jane CHANG , Vikram Rawat , Maria G. Lam , Sagiv Draznin , Steven R. Rados , Scott Anthony Townley
CPC分类号： H04W24/04 , G06F11/0709 , G06F11/0754 , G06F11/2035 , G06F11/2038 , G06F11/2048 , H04W8/06 , H04W88/18
摘要： A method, performed by a first mobility management entity (MME) device in a network, includes receiving, from a second MME device, standby database information associated with user equipment (UE) registered with the second MME device; detecting that the second MME device has failed or lost connectivity; designating that the UEs registered with the second MME device will be registered with the first MME device, in response to detecting that the second MME device has failed or lost connectivity; detecting a request to activate a particular UE registered with the second MME device; and paging the particular UE to register with the first MME device, using the standby database information and in response to detecting the request to activate the particular UE.
摘要翻译： 一种由网络中的第一移动性管理实体（MME）设备执行的方法包括：从第二MME设备接收与所述第二MME设备注册的用户设备（UE）相关联的备用数据库信息; 检测到所述第二MME设备已经失败或丢失连接; 响应于检测到第二MME设备已经失败或丢失连接而指定登记有第二MME设备的UE将被注册到第一MME设备; 检测激活登记有所述第二MME设备的特定UE的请求; 以及使用所述备用数据库信息并且响应于检测到激活所述特定UE的请求来寻呼所述特定UE以向所述第一MME设备注册。
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公开(公告)号：US09749880B2
公开(公告)日：2017-08-29
申请号：US12828022
申请日：2010-06-30
申请人： Derek Hongwei H. Bao , Patricia Ruey-Jane Chang , Steven R. Rados , Scott Anthony Townley , Vikram Rawat , Maria G. Lam
发明人： Derek Hongwei H. Bao , Patricia Ruey-Jane Chang , Steven R. Rados , Scott Anthony Townley , Vikram Rawat , Maria G. Lam
CPC分类号： H04W24/04 , H04B7/2606 , H04W84/047 , H04W88/08
摘要： A method performed by a base station in a network, includes detecting a malfunction associated with a backhaul link to the network; identifying one or more neighboring base stations located within a transmission range of the base station; selecting at least one of the one or more neighboring base stations based on one or more parameters, associated with the one or more neighboring base stations, in response to detecting the malfunction; receiving, by a radio frequency (RF) transceiver associated with the base station, a signal from a user equipment; and transmitting, by an RF transceiver associated with the base station, the signal to the selected at least one of the one or more neighboring base stations.
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公开(公告)号：US08782188B2
公开(公告)日：2014-07-15
申请号：US12827671
申请日：2010-06-30
申请人： Derek Hongwei H. Bao , Vikram Rawat , Patricia Ruey-Jane Chang , Steven R. Rados , Maria G. Lam
发明人： Derek Hongwei H. Bao , Vikram Rawat , Patricia Ruey-Jane Chang , Steven R. Rados , Maria G. Lam
CPC分类号： H04L43/0829 , H04L43/065 , H04W24/08 , H04W24/10
摘要： A method performed by a device includes detecting a first condition to generate a report record associated with the device; generating the report record associated with the device, in response to detecting the first condition, where generating the report record includes recording environment conditions associated with the device, recording device conditions associated with the device, and recording signal conditions associated with the device; detecting a second condition to send the generated report record to a server device; and sending the generated report record to the server device, in response to detecting the second condition.
摘要翻译： 由设备执行的方法包括：检测第一条件以生成与所述设备相关联的报告记录; 生成与设备相关联的报告记录，响应于检测到第一条件，其中生成报告记录包括与设备相关联的记录环境条件，与设备相关联的记录设备条件以及与设备相关联的记录信号条件; 检测将所生成的报告记录发送到服务器设备的第二条件; 以及响应于检测到所述第二状况而将所生成的报告记录发送到所述服务器设备。
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公开(公告)号：US09603172B2
公开(公告)日：2017-03-21
申请号：US12979111
申请日：2010-12-27
申请人： Sagiv Draznin , Steven R. Rados , Lalit R. Kotecha , Vikram K. Rawat , Patricia Ruey-Jane Chang , Yee Sin Chan
发明人： Sagiv Draznin , Steven R. Rados , Lalit R. Kotecha , Vikram K. Rawat , Patricia Ruey-Jane Chang , Yee Sin Chan
摘要： A system is configured to receive, from a user device, voice traffic to be sent to another user device; determine whether the voice traffic is local traffic based on whether an eNodeB, associated with the user device, and another eNodeB, associated with the other user device, are served by a particular network device; forward the voice traffic, as non-local traffic, to another network device, associated with a packet data network, for processing when the eNodeB or the other eNodeB are not served by the particular network device; process the voice traffic as local traffic when the eNodeB and the other eNodeB are served by the particular network device; and forward, to the other user device via the other eNodeB, the voice traffic, as local traffic, where the forwarding is performed in a manner that does not include routing the voice traffic via the other network device.
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公开(公告)号：US08705490B2
公开(公告)日：2014-04-22
申请号：US13336442
申请日：2011-12-23
申请人： Priscilla Lau , Patricia Ruey-Jane Chang , Arda Aksu , Jay J. Lee , Lalit R. Kotecha , Derek Hongwei H. Bao , Thomas H. Tan , Maria G. Lam , Steven R. Rados , John F. Macias
发明人： Priscilla Lau , Patricia Ruey-Jane Chang , Arda Aksu , Jay J. Lee , Lalit R. Kotecha , Derek Hongwei H. Bao , Thomas H. Tan , Maria G. Lam , Steven R. Rados , John F. Macias
IPC分类号： H04W36/00
摘要： A server device may identify that a user device is connected to a first radio access network (“RAN”), via a first technology. The server device may identify that the user device is capable of accessing a second RAN, via a second technology, where the second RAN is different from the first RAN, and where the second technology is different from the first technology. The server device may also receive an indication that the first RAN is congested. The server device may further determine, based on the indication that first RAN is congested, and further based on identifying that the user device is capable of accessing the second RAN via the second technology, that the user device should be handed over to the second RAN. Additionally, the server device may instruct the user device to connect to the second RAN via the second technology.
摘要翻译： 服务器设备可以通过第一技术来识别用户设备连接到第一无线接入网络（“RAN”）。 服务器设备可以通过第二技术来识别用户设备能够访问第二RAN，其中第二RAN不同于第一RAN，并且第二技术与第一技术不同。 服务器设备还可以接收第一RAN拥塞的指示。 服务器设备可以基于第一RAN拥塞的指示进一步确定，并且还基于识别出用户设备能够经由第二技术访问第二RAN，用户设备应该被切换到第二RAN 。 此外，服务器设备可以指示用户设备经由第二技术连接到第二RAN。
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公开(公告)号：US08472950B2
公开(公告)日：2013-06-25
申请号：US13289588
申请日：2011-11-04
申请人： Derek Hongwei H. Bao , Steven R. Rados , Patricia Ruey-Jane Chang , Priscilla Lau , Yee Sin Chan , Maria G. Lam , John F. Macias , Thomas H. Tan , Lalit R. Kotecha , Thomas W. Haynes , David Chiang
发明人： Derek Hongwei H. Bao , Steven R. Rados , Patricia Ruey-Jane Chang , Priscilla Lau , Yee Sin Chan , Maria G. Lam , John F. Macias , Thomas H. Tan , Lalit R. Kotecha , Thomas W. Haynes , David Chiang
IPC分类号： H04W4/00
CPC分类号： H04W60/00 , H04W48/16 , H04W64/00 , H04W84/045
摘要： A network device may store information identifying a coverage area associated with each of one or more cells that are associated with the network device. The network device may receive information identifying a geographic location of a user device. The network device may compare the geographic location of the user device to one or more of the stored coverage areas. The network device may also determine, based on the comparing, that the user device is within a particular coverage area of a particular cell, of the one or more cells. The network device may further send, to the user device, and based on determining that the user device is located within the particular coverage area of the particular cell, an instruction for the user device to connect to the particular cell, where the user device is to attempt to connect to the particular cell in response to the instruction.
摘要翻译： 网络设备可以存储标识与与网络设备相关联的一个或多个小区中的每一个相关联的覆盖区域的信息。 网络设备可以接收标识用户设备的地理位置的信息。 网络设备可以将用户设备的地理位置与存储的覆盖区域中的一个或多个进行比较。 网络设备还可以基于比较来确定用户设备在一个或多个小区的特定小区的特定覆盖区域内。 网络设备还可以向用户设备发送并且基于确定用户设备位于特定小区的特定覆盖区域内的用户设备连接到特定小区的指令，其中用户设备是 以响应于该指令尝试连接到特定的单元。
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公开(公告)号：US20120163265A1
公开(公告)日：2012-06-28
申请号：US12979547
申请日：2010-12-28
CPC分类号： H04W74/006 , H04W8/26 , H04W74/08
摘要： A mobile terminal receives a class identifier and receives a broadcast message with a backoff period definition for multiple classes of mobile terminals. The mobile terminal applies the class identifier to the backoff period definition to determine a backoff interval for the mobile terminal. The mobile terminal sends, to a base station, a radio resource control (RRC) connection request using the calculated backoff interval. Different backoff intervals are assigned to different classes of mobile terminals to control network access congestion at the base station.
摘要翻译： 移动终端接收类标识符并且接收具有针对多类移动终端的退避周期定义的广播消息。 移动终端将等级标识符应用于退避周期定义以确定移动终端的退避间隔。 移动终端使用所计算的退避间隔向基站发送无线电资源控制（RRC）连接请求。 不同的退避间隔被分配给不同类别的移动终端以控制基站处的网络访问拥塞。
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公开(公告)号：US08948007B2
公开(公告)日：2015-02-03
申请号：US13158716
申请日：2011-06-13
申请人： Thomas H. Tan , Lalit R. Kotecha , Jay J. Lee , Steven R. Rados , Arda Aksu , Priscilla Lau , Patricia Ruey-Jane Chang
发明人： Thomas H. Tan , Lalit R. Kotecha , Jay J. Lee , Steven R. Rados , Arda Aksu , Priscilla Lau , Patricia Ruey-Jane Chang
CPC分类号： H04L47/2491 , H04L41/0893 , H04L41/0896 , H04W12/08 , H04W28/24
摘要： A system configured to receive a request to identify a quality of service (QoS) policy to be used to process traffic that is received from a user device associated with another network; obtain an interoperable QoS policy, where the interoperable QoS policy identifies a first QoS level, associated with the other network, that corresponds to a type of traffic received from the user device; obtain, from the interoperable QoS policy, a second QoS level that corresponds to the first QoS level; and send, to a device, an instruction to process the traffic based on the second QoS level.
摘要翻译： 一种被配置为接收用于识别要用于处理从与另一网络相关联的用户设备接收的流量的服务质量（QoS）策略的请求的系统; 获得可互操作的QoS策略，其中可互操作的QoS策略识别与其他网络相关联的第一QoS级别，其对应于从用户设备接收的流量类型; 从可互操作的QoS策略中获得对应于第一QoS级别的第二QoS级别; 并且向设备发送基于第二QoS级别处理流量的指令。
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公开(公告)号：US08774211B2
公开(公告)日：2014-07-08
申请号：US12979547
申请日：2010-12-28
CPC分类号： H04W74/006 , H04W8/26 , H04W74/08
摘要： A mobile terminal receives a class identifier and receives a broadcast message with a backoff period definition for multiple classes of mobile terminals. The mobile terminal applies the class identifier to the backoff period definition to determine a backoff interval for the mobile terminal. The mobile terminal sends, to a base station, a radio resource control (RRC) connection request using the calculated backoff interval. Different backoff intervals are assigned to different classes of mobile terminals to control network access congestion at the base station.
摘要翻译： 移动终端接收类标识符并且接收具有针对多类移动终端的退避周期定义的广播消息。 移动终端将等级标识符应用于退避周期定义以确定移动终端的退避间隔。 移动终端使用所计算的退避间隔向基站发送无线电资源控制（RRC）连接请求。 不同的退避间隔被分配给不同类别的移动终端以控制基站处的网络访问拥塞。
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