公开(公告)号：US08724588B2

公开(公告)日：2014-05-13

申请号：US13299948

申请日：2011-11-18

申请人： Mingxing Li ,  Maria G. Lam

发明人： Mingxing Li ,  Maria G. Lam

IPC分类号： H04W4/00

CPC分类号： H04W36/0055 ,  H04W36/12 ,  H04W36/245

摘要： A system that includes an eNodeB device located in a border region between a first traffic area and a second traffic area, where the first traffic area includes a first pool of mobile management entities (MMEs), where the second traffic area includes a second, different pool of MMEs, and where the eNodeB is associated with the first pool of MMEs and the second pool of MMEs.

摘要翻译： 一种系统，其包括位于第一业务区域和第二业务区域之间的边界区域中的eNodeB设备，其中所述第一业务区域包括第一移动管理实体池（MME），其中所述第二业务区域包括第二业务区域 MME的池，并且其中eNodeB与MME的第一池和第二池的MME相关联。

公开(公告)号：US08897137B2

公开(公告)日：2014-11-25

申请号：US13461447

申请日：2012-05-01

申请人： Jay J. Lee ,  Thomas Tan ,  Deepak Kakadia ,  Emer M. Delos Reyes ,  Maria G. Lam

发明人： Jay J. Lee ,  Thomas Tan ,  Deepak Kakadia ,  Emer M. Delos Reyes ,  Maria G. Lam

IPC分类号： H04L12/28 ,  H04L12/861 ,  H04L12/54 ,  H04L12/24

CPC分类号： H04L41/5019 ,  H04L41/5003 ,  H04L47/50 ,  H04L49/90 ,  H04L49/9005

摘要： A communications system provides a dynamic setting of optimal buffer sizes in IP networks. A method for dynamically adjusting buffer capacities of a router may include steps of monitoring a number of incoming packets to the router, determining a packet arrival rate, and determining the buffer capacities based at least partially on the packet arrival rate. Router buffers are controlled to exhibit the determined buffer capacities, e.g. during writing packets into and reading packets from each of the buffers as part of a packet routing performed by the router. In the disclosed examples, buffer size may be based on the mean arrival rate and one or more of mean packet size and mean waiting time.

摘要翻译： 通信系统提供IP网络中最优缓冲区大小的动态设置。 用于动态调整路由器的缓冲器容量的方法可以包括以下步骤：至少部分地基于分组到达速率来监视到达路由器的输入分组的数量，确定分组到达速率以及确定缓冲器容量。 控制路由器缓冲器以显示确定的缓冲器容量，例如 在将数据包写入并从每个缓冲器读取分组时，作为由路由器执行的分组路由的一部分。 在公开的示例中，缓冲器大小可以基于平均到达速率和平均分组大小和平均等待时间中的一个或多个。

公开(公告)号：US08085783B2

公开(公告)日：2011-12-27

申请号：US12481820

申请日：2009-06-10

申请人： Jingyi Zhou ,  Patricia R. Chang ,  Maria G. Lam

发明人： Jingyi Zhou ,  Patricia R. Chang ,  Maria G. Lam

IPC分类号： H04L12/56

CPC分类号： H04L47/824 ,  H04L47/10 ,  H04L47/70 ,  H04L47/805 ,  H04L47/808 ,  H04L65/1006

摘要： A method includes indicating a state associated with a priority service subscription indicator, indicating a state associated with a priority service activation indicator and receiving an input request for invoking a priority service for a priority communication. The method further includes determining whether a user of a user device is a subscriber of the priority service based on the state associated with the priority service subscription indicator and establishing network resources on which the priority communication is to be transmitted, based on at least one of the state associated with the priority service subscription indicator or the state associated with the priority service activation indicator.

摘要翻译： 一种方法包括指示与优先级服务订阅指示符相关联的状态，指示与优先级服务激活指示符相关联的状态，并且接收用于调用优先级通信的优先级服务的输入请求。 该方法还包括基于与优先级服务订阅指示符相关联的状态来确定用户设备的用户是否是优先级服务的订户，并且基于以下中的至少一个来确定要在其上发送优先级通信的网络资源 与优先级服务订阅指示符相关联的状态或与优先级服务激活指示符相关联的状态。

公开(公告)号：US20100316063A1

公开(公告)日：2010-12-16

申请号：US12481820

申请日：2009-06-10

申请人： Jingyi ZHOU ,  Patricia R. Chang ,  Maria G. Lam

发明人： Jingyi ZHOU ,  Patricia R. Chang ,  Maria G. Lam

IPC分类号： H04L12/28

CPC分类号： H04L47/824 ,  H04L47/10 ,  H04L47/70 ,  H04L47/805 ,  H04L47/808 ,  H04L65/1006

摘要： A method includes indicating a state associated with a priority service subscription indicator, indicating a state associated with a priority service activation indicator and receiving an input request for invoking a priority service for a priority communication. The method further includes determining whether a user of a user device is a subscriber of the priority service based on the state associated with the priority service subscription indicator and establishing network resources on which the priority communication is to be transmitted, based on at least one of the state associated with the priority service subscription indicator or the state associated with the priority service activation indicator.

摘要翻译： 一种方法包括指示与优先级服务订阅指示符相关联的状态，指示与优先级服务激活指示符相关联的状态，并且接收用于调用优先级通信的优先级服务的输入请求。 该方法还包括基于与优先级服务订阅指示符相关联的状态来确定用户设备的用户是否是优先级服务的订户，并且基于以下中的至少一个来确定要在其上发送优先级通信的网络资源 与优先级服务订阅指示符相关联的状态或与优先级服务激活指示符相关联的状态。

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

IPC分类号： G06F15/17 ,  H04L12/26

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。

公开(公告)号：US08688029B2

公开(公告)日：2014-04-01

申请号：US13599671

申请日：2012-08-30

申请人： Jyothi Keshavdas ,  Arda Aksu ,  Lalit R. Kotecha ,  David Chiang ,  Maria G. Lam ,  Steven R. Rados

发明人： Jyothi Keshavdas ,  Arda Aksu ,  Lalit R. Kotecha ,  David Chiang ,  Maria G. Lam ,  Steven R. Rados

IPC分类号： H04B3/36

CPC分类号： H04W4/20 ,  H04W84/045

摘要： A device may receive a signal strength indicator associated with a connection between a mobile device and a first base station. The signal strength indicator may indicate a strength of a radio signal received by the mobile device from the first base station. The device may transmit the signal strength indicator to a network device, and may receive, from the network device, a first notification to activate a second base station based on the signal strength indicator. The device may activate the second base station based on the first notification. The second base station may provide temporary wireless connectivity for the mobile device.

摘要翻译： 设备可以接收与移动设备和第一基站之间的连接相关联的信号强度指示符。 信号强度指示符可以指示移动设备从第一基站接收的无线电信号的强度。 该设备可以将信号强度指示符发送到网络设备，并且可以从网络设备接收基于信号强度指示符来激活第二基站的第一通知。 设备可以基于第一通知激活第二基站。 第二基站可以为移动设备提供临时无线连接。

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。

公开(公告)号：US20120213070A1

公开(公告)日：2012-08-23

申请号：US13461447

申请日：2012-05-01

申请人： Jay J. LEE ,  Thomas Tan ,  Deepak Kakadia ,  Emer M. Delos Reyes ,  Maria G. Lam

发明人： Jay J. LEE ,  Thomas Tan ,  Deepak Kakadia ,  Emer M. Delos Reyes ,  Maria G. Lam

IPC分类号： H04W28/12 ,  H04L12/26 ,  H04W24/00 ,  H04L12/24

CPC分类号： H04L41/5019 ,  H04L41/5003 ,  H04L47/50 ,  H04L49/90 ,  H04L49/9005

摘要： A communications system provides a dynamic setting of optimal buffer sizes in IP networks. A method for dynamically adjusting buffer capacities of a router may include steps of monitoring a number of incoming packets to the router, determining a packet arrival rate, and determining the buffer capacities based at least partially on the packet arrival rate. Router buffers are controlled to exhibit the determined buffer capacities, e.g. during writing packets into and reading packets from each of the buffers as part of a packet routing performed by the router. In the disclosed examples, buffer size may be based on the mean arrival rate and one or more of mean packet size and mean waiting time.

摘要翻译： 通信系统提供IP网络中最优缓冲区大小的动态设置。 用于动态调整路由器的缓冲器容量的方法可以包括以下步骤：至少部分地基于分组到达速率来监视到达路由器的输入分组的数量，确定分组到达速率以及确定缓冲器容量。 控制路由器缓冲器以显示所确定的缓冲器容量，例如 在将数据包写入并从每个缓冲器读取分组时，作为由路由器执行的分组路由的一部分。 在公开的示例中，缓冲器大小可以基于平均到达速率和平均分组大小和平均等待时间中的一个或多个。

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

IPC分类号： H04W24/04 ,  H04B7/26 ,  H04W88/08 ,  H04W88/04 ,  H04W84/04

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.

公开(公告)号：US20130163464A1

公开(公告)日：2013-06-27

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： H04W36/24 ,  H04W24/00 ,  H04W36/00 ,  H04B7/26 ,  H04L12/26

CPC分类号： H04W36/22 ,  H04L43/16 ,  H04W36/14 ,  H04W36/24 ,  H04W88/06

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。 服务器设备还可以基于第一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。