公开(公告)号：US08045476B2

公开(公告)日：2011-10-25

申请号：US12198714

申请日：2008-08-26

申请人： Neerav Mehta ,  Paritosh Bajpay ,  Monowar Hossain ,  Chen-Yui Yang ,  Devendra Chaudhary ,  Thiru Ilango

发明人： Neerav Mehta ,  Paritosh Bajpay ,  Monowar Hossain ,  Chen-Yui Yang ,  Devendra Chaudhary ,  Thiru Ilango

IPC分类号： G06F11/00

CPC分类号： H04N17/004 ,  H04N7/17318 ,  H04N21/25808 ,  H04N21/4424 ,  H04N21/6543 ,  H04N21/6582

摘要： A system that incorporates teachings of the present disclosure may include, for example, a server having a controller to receive information from a set top box that is associated with an undesired condition being experienced by a user of the set top box where the information is inputted into the set top box by the user, determine a failure condition associated with the information, perform a first diagnostic process to isolate the failure condition between a network failure and a customer premises equipment (CPE) failure, and transmit correction instructions to the set top box for presentation to the user when the failure condition is isolated to the CPE failure. Other embodiments are disclosed.

摘要翻译： 结合本公开的教导的系统可以包括例如具有控制器的服务器，该控制器从机顶盒接收与机顶盒的用户所经历的不期望状况相关联的信息，其中信息被输入 由用户进入机顶盒，确定与信息相关联的故障状况，执行第一诊断过程以隔离网络故障与客户驻地设备（CPE）故障之间的故障状况，并将校正指令发送到机顶盒 框，当故障条件与CPE故障隔离时向用户呈现。 公开了其他实施例。

公开(公告)号：US20090182812A1

公开(公告)日：2009-07-16

申请号：US12013861

申请日：2008-01-14

申请人： Paritosh Bajpay ,  Stephen Griesmer ,  Monowar Hossain ,  Thiru Ilango ,  Arun Kandappan ,  Kenneth Oexmann ,  Venkatesh Patrachari ,  Steve Van Pelt ,  Joyce Weekley ,  Chen-Yui Yang

发明人： Paritosh Bajpay ,  Stephen Griesmer ,  Monowar Hossain ,  Thiru Ilango ,  Arun Kandappan ,  Kenneth Oexmann ,  Venkatesh Patrachari ,  Steve Van Pelt ,  Joyce Weekley ,  Chen-Yui Yang

IPC分类号： G06F15/16

CPC分类号： G06F11/30 ,  G06F11/324

摘要： In one embodiment, the present invention is a method and apparatus for dynamic scaling data center of processor utilization. In one embodiment, a system for managing a data center includes a control module for gathering data related to at least one server in the data center, the data being gathered from a plurality of sources, and a user interface coupled to the control module for displaying the gathered data to a user in a centralized manner. The control module is further configured to receive a command from the user, the command relating to the operation of the server, and to transmit the command to server.

摘要翻译： 在一个实施例中，本发明是用于动态缩放处理器利用的数据中心的方法和装置。 在一个实施例中，用于管理数据中心的系统包括控制模块，用于收集与数据中心中的至少一个服务器有关的数据，从多个源收集的数据以及耦合到控制模块的用户界面，用于显示 以集中的方式将收集的数据发送给用户。 控制模块还被配置为从用户接收命令，与服务器的操作相关的命令，并将命令发送到服务器。

公开(公告)号：US20120039187A1

公开(公告)日：2012-02-16

申请号：US12854667

申请日：2010-08-11

申请人： Chen-Yui Yang ,  Paritosh Bajpay ,  David H. Lu ,  Raghvendra Savoor ,  Anthony M. Srdar ,  Jin Wang ,  Xidong Wu ,  Xiaochuan Yi

发明人： Chen-Yui Yang ,  Paritosh Bajpay ,  David H. Lu ,  Raghvendra Savoor ,  Anthony M. Srdar ,  Jin Wang ,  Xidong Wu ,  Xiaochuan Yi

IPC分类号： H04L12/26

CPC分类号： H04M3/2254 ,  H04B3/46 ,  H04L12/2878 ,  H04M3/306 ,  H04M11/062 ,  H04N17/004

摘要： A method of diagnosing a transmission loop in an Internet protocol television (IPTV) network includes configuring the loop as an open loop and performing a single-ended loop test (SELT), configuring the loop as a terminated-loop and performing another SELT, subtracting a trace of the first SELT from a trace of the second SELT, and determining the length of the loop from the result. A service assurance system in an IPTV network includes a test module and a DSLAM coupled to a residential gateway by a transmission loop. The test module operates to determine that a fault condition on the IPTV network is caused by a fault in the loop, direct the DSLAM to perform an open loop SELT and a terminated-loop SELT on the loop, receive the results of the SELTs, and determine a location of a tap on the loop based upon the results.

摘要翻译： 诊断互联网协议电视（IPTV）网络中的传输环路的方法包括将该环路配置为开环并执行单端环路测试（SELT），将该环路配置为终止环路并执行另一SELT，减去 从第二个SELT的轨迹读取第一个SELT的轨迹，并从结果中确定循环的长度。 IPTV网络中的服务保证系统包括通过传输环路耦合到住宅网关的测试模块和DSLAM。 测试模块操作以确定IPTV网络上的故障状况是由环路故障引起的，指示DSLAM在环路上执行开环SELT和终止环路SELT，接收SELT的结果，以及 基于结果确定回路上的龙头的位置。

公开(公告)号：US08416700B2

公开(公告)日：2013-04-09

申请号：US12854667

申请日：2010-08-11

申请人： Chen-Yui Yang ,  Paritosh Bajpay ,  David H. Lu ,  Raghvendra Savoor ,  Anthony M. Srdar ,  Jin Wang ,  Xidong Wu ,  Xiaochuan Yi

发明人： Chen-Yui Yang ,  Paritosh Bajpay ,  David H. Lu ,  Raghvendra Savoor ,  Anthony M. Srdar ,  Jin Wang ,  Xidong Wu ,  Xiaochuan Yi

IPC分类号： H04L1/12

CPC分类号： H04M3/2254 ,  H04B3/46 ,  H04L12/2878 ,  H04M3/306 ,  H04M11/062 ,  H04N17/004

摘要： A method of diagnosing a transmission loop in an Internet protocol television (IPTV) network includes configuring the loop as an open loop and performing a single-ended loop test (SELT), configuring the loop as a terminated-loop and performing another SELT, subtracting a trace of the first SELT from a trace of the second SELT, and determining the length of the loop from the result. A service assurance system in an IPTV network includes a test module and a DSLAM coupled to a residential gateway by a transmission loop. The test module operates to determine that a fault condition on the IPTV network is caused by a fault in the loop, direct the DSLAM to perform an open loop SELT and a terminated-loop SELT on the loop, receive the results of the SELTs, and determine a location of a tap on the loop based upon the results.

公开(公告)号：US20100211817A1

公开(公告)日：2010-08-19

申请号：US12388093

申请日：2009-02-18

申请人： Chen-Yui Yang ,  Paritosh Bajpay ,  Monowar Hossain

发明人： Chen-Yui Yang ,  Paritosh Bajpay ,  Monowar Hossain

IPC分类号： G06F11/07 ,  G06F11/30

CPC分类号： H04L41/0663 ,  H04L41/0213 ,  H04L41/147 ,  H04L41/16 ,  H04L41/22

摘要： Systems and methods for managing problems that are determined to be chronic problems with network devices or circuits are disclosed. The systems and methods receive data indicating a problem with a network device or circuit and determine based on the data a first action to be performed on the network device or circuit. Upon determining that a recurring problem exists for the network device or circuit, a rule set is used to determine if the data indicates a chronic problem. Upon determining that a chronic problem exists for the network device or circuit, the rule set is used to determine a monitoring period for the network device or circuit. Further, within the monitoring period a performance indicator that indicates that the network equipment or circuit is performing acceptably or unacceptably is used to determine further actions for the network device or circuit.

摘要翻译： 公开了用于管理确定为网络设备或电路的长期问题的问题的系统和方法。 系统和方法接收指示网络设备或电路的问题的数据，并且基于数据确定要在网络设备或电路上执行的第一动作。 在确定存在针对网络设备或电路的重复问题时，使用规则集来确定数据是否指示慢性问题。 在确定网络设备或电路存在长期问题时，规则集用于确定网络设备或电路的监控周期。 此外，在监视期间，使用指示网络设备或电路正在执行可接受或不可接受的性能指标来确定网络设备或电路的进一步动作。

公开(公告)号：US08700761B2

公开(公告)日：2014-04-15

申请号：US12204495

申请日：2008-09-04

申请人： Paritosh Bajpay ,  Monowar Hossain ,  Wen-Jui Li ,  Chao-Chun Luo ,  Chen-Yui Yang ,  Daniel Zuckerman

发明人： Paritosh Bajpay ,  Monowar Hossain ,  Wen-Jui Li ,  Chao-Chun Luo ,  Chen-Yui Yang ,  Daniel Zuckerman

IPC分类号： G06F15/173

CPC分类号： H04L41/0613 ,  H04L41/0631

摘要： A method and system of managing network alarms including associating an alarm type with a plurality of network alarms using information associated with the plurality of network alarms, the information comprising a quantity of the plurality of network alarms and a cause of the network alarms; and processing the plurality of network alarms based on the alarm type associated therewith.

摘要翻译： 一种管理网络报警的方法和系统，包括使用与所述多个网络报警相关联的信息将报警类型与多个网络报警相关联，所述信息包括所述多个网络报警的数量和所述网络报警的原因; 以及基于与其相关联的警报类型来处理多个网络警报。

公开(公告)号：US20120054785A1

公开(公告)日：2012-03-01

申请号：US12872393

申请日：2010-08-31

申请人： Chen-Yui Yang ,  Paritosh Bajpay ,  Zhi Li ,  David Lu ,  Balaji Puli ,  Raghvendra Savoor ,  Anthony Srdar

发明人： Chen-Yui Yang ,  Paritosh Bajpay ,  Zhi Li ,  David Lu ,  Balaji Puli ,  Raghvendra Savoor ,  Anthony Srdar

IPC分类号： H04H60/32

CPC分类号： H04H60/32 ,  H04N21/254 ,  H04N21/4424 ,  H04N21/4425 ,  H04N21/6547 ,  H04N21/6582

摘要： A computer-implemented method includes receiving, at a monitoring center of a media distribution network, from a set top box device associated with a customer account, first error data indicating occurrence of a first error at the set top box device at a first time. The set top box device is at least partially functional after occurrence of the first error. The computer-implemented method includes receiving, at the monitoring center, second error data indicating occurrence of a second error at the set top box device at a second time. The set top box device is at least partially functional after occurrence of the second error. The computer-implemented method includes determining an elapsed time between the first time and the second time. The computer-implemented method includes automatically generating a trouble ticket indicating failure of the set top box device when the elapsed time satisfies a first threshold.

摘要翻译： 计算机实现的方法包括在媒体分发网络的监控中心从与客户帐户相关联的机顶盒设备接收第一错误数据，第一错误数据指示机顶盒设备在第一时间发生第一错误。 机顶盒装置在出现第一个错误之后至少部分起作用。 计算机实现的方法包括在监视中心接收在第二时间在机顶盒设备处指示发生第二错误的第二错误数据。 机顶盒设备在出现第二个错误后至少部分功能。 计算机实现的方法包括确定在第一时间和第二时间之间的经过时间。 计算机实现的方法包括当经过时间满足第一阈值时，自动生成指示机顶盒设备的故障的故障单。

公开(公告)号：US08205116B2

公开(公告)日：2012-06-19

申请号：US12388093

申请日：2009-02-18

申请人： Chen-Yui Yang ,  Paritosh Bajpay ,  Monowar Hossain

发明人： Chen-Yui Yang ,  Paritosh Bajpay ,  Monowar Hossain

IPC分类号： G06F11/30

CPC分类号： H04L41/0663 ,  H04L41/0213 ,  H04L41/147 ,  H04L41/16 ,  H04L41/22

摘要： Systems and methods for managing problems that are determined to be chronic problems with network devices or circuits are disclosed. The systems and methods receive data indicating a problem with a network device or circuit and determine based on the data a first action to be performed on the network device or circuit. Upon determining that a recurring problem exists for the network device or circuit, a rule set is used to determine if the data indicates a chronic problem. Upon determining that a chronic problem exists for the network device or circuit, the rule set is used to determine a monitoring period for the network device or circuit. Further, within the monitoring period a performance indicator that indicates that the network equipment or circuit is performing acceptably or unacceptably is used to determine further actions for the network device or circuit.

摘要翻译： 公开了用于管理确定为网络设备或电路的长期问题的问题的系统和方法。 系统和方法接收指示网络设备或电路的问题的数据，并且基于数据确定要在网络设备或电路上执行的第一动作。 在确定存在针对网络设备或电路的重复问题时，使用规则集来确定数据是否指示慢性问题。 在确定网络设备或电路存在长期问题时，规则集用于确定网络设备或电路的监控周期。 此外，在监视期间，使用指示网络设备或电路正在执行可接受或不可接受的性能指标来确定网络设备或电路的进一步动作。

公开(公告)号：US20100124170A1

公开(公告)日：2010-05-20

申请号：US12275055

申请日：2008-11-20

申请人： Zhijian Xu ,  Paritosh Bajpay ,  Monowar Hossain ,  Chen-Yui Yang ,  David H. Lu ,  Luis Figueroa

发明人： Zhijian Xu ,  Paritosh Bajpay ,  Monowar Hossain ,  Chen-Yui Yang ,  David H. Lu ,  Luis Figueroa

IPC分类号： G06F11/00

CPC分类号： H04L45/28 ,  H04L41/0631 ,  H04L41/0853 ,  H04L45/00 ,  H04L45/02 ,  H04L45/04

摘要： Methods and apparatus to detect border gateway protocol (BGP) session failures are disclosed. A disclosed example apparatus comprises a database interface to obtain provisioned configuration information for a provider edge (PE) router, a BGP engine to receive one or more BGP messages from a route reflector, the one or more BGP messages representing a list of active routes for the PE router, and a session analyzer to compare the list of active routes with the provisioned configuration information to determine whether a provisioned route is not present in the list of active routes, and to declare a BGP session failure when the provisioned route is not present in the list of active routes.

摘要翻译： 公开了检测边界网关协议（BGP）会话失败的方法和装置。 所公开的示例性设备包括：数据库接口，用于获取提供商边缘（PE）路由器的配置信息; BGP引擎，用于从路由反射器接收一个或多个BGP消息，所述一个或多个BGP消息表示用于 PE路由器和会话分析器，用于将活动路由列表与所配置的配置信息进行比较，以确定所提供的路由是否不存在于活动路由列表中，并且当所提供的路由不存在时声明BGP会话失败 在活动路线列表中。

公开(公告)号：US20080159155A1

公开(公告)日：2008-07-03

申请号：US11618909

申请日：2007-01-01

申请人： Paritosh Bajpay ,  Monowar Hossain ,  Mark Hunt ,  Wen-Jui Li ,  Chen-Yui Yang

发明人： Paritosh Bajpay ,  Monowar Hossain ,  Mark Hunt ,  Wen-Jui Li ,  Chen-Yui Yang

IPC分类号： G01R31/08

CPC分类号： H04L12/5601 ,  H04L2012/5627 ,  H04L2012/5665

摘要： A method and apparatus for providing trouble isolation for a Permanent Virtual Circuit (PVC) on packet networks are disclosed. For example, the method receives an alert or a ticket for a Permanent Virtual Circuit (PVC) down or a PVC degraded and starts a correlation window for said PVC and port alert or ticket. The method then gathers a plurality of port and PVC alerts for a duration of said correlation window and determines whether or not a port down or a port degraded alert is received along with a PVC down or a PVC degraded alert in said correlation window for one or more ports associated with said PVC.

摘要翻译： 公开了一种用于为分组网络上的永久虚拟电路（PVC）提供故障隔离的方法和装置。 例如，该方法接收到针对永久虚拟电路（PVC）或PVC降级的警报或故障单，并启动所述PVC和端口警报或故障单的相关窗口。 然后，该方法在所述相关窗口的持续时间内收集多个端口和PVC警报，并且确定在所述相关窗口中是否接收到端口down或端口退化警报以及PVC降级或PVC降级警报，用于一个或 与所述PVC相关联的更多端口。