专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08218732B2 System and method for evaluating and troubleshooting a digital subscriber line system 失效
标题翻译：用于评估和排除数字用户线路系统的系统和方法
公开(公告)号：US08218732B2
公开(公告)日：2012-07-10
申请号：US12006299
申请日：2008-01-02
申请人： Jin Wang , Baofeng Jiang , Xidong Wu
发明人： Jin Wang , Baofeng Jiang , Xidong Wu
IPC分类号： H04M1/24
CPC分类号： H04M3/304
摘要： Disclosed is a method and system for evaluating and troubleshooting a DSL system in a plurality of DSL systems having a common static characteristic. The plurality of DSL systems are ranked based on a ranking characteristic different than the common static characteristic.
摘要翻译：公开了一种用于评估和排除具有共同静态特性的多个DSL系统中的DSL系统的方法和系统。基于与普通静态特性不同的等级特性对多个DSL系统进行排序。

2. 发明申请

US20120243668A1 System and Method for Evaluating and Troubleshooting a Digital Subscriber Line System 有权
标题翻译：数字用户线路系统评估与故障处理系统及方法
公开(公告)号：US20120243668A1
公开(公告)日：2012-09-27
申请号：US13491040
申请日：2012-06-07
申请人： Jin Wang , Baofeng Jiang , Xidong Wu
发明人： Jin Wang , Baofeng Jiang , Xidong Wu
IPC分类号： H04M1/24
CPC分类号： H04M3/304
摘要： Disclosed is a method and system for evaluating and troubleshooting a DSL system in a plurality of DSL systems having a common static characteristic. The plurality of DSL systems are ranked based on a ranking characteristic different than the common static characteristic.
摘要翻译：公开了一种用于评估和排除具有共同静态特性的多个DSL系统中的DSL系统的方法和系统。基于与普通静态特性不同的等级特性对多个DSL系统进行排序。

3. 发明授权

US08498382B2 System and method for evaluating and troubleshooting a digital subscriber line system 有权
公开(公告)号：US08498382B2
公开(公告)日：2013-07-30
申请号：US13491040
申请日：2012-06-07
申请人： Jin Wang , Baofeng Jiang , Xidong Wu
发明人： Jin Wang , Baofeng Jiang , Xidong Wu
IPC分类号： H04M1/24
CPC分类号： H04M3/304
摘要： Disclosed is a method and system for evaluating and troubleshooting a DSL system in a plurality of DSL systems having a common static characteristic. The plurality of DSL systems are ranked based on a ranking characteristic different than the common static characteristic.

4. 发明申请

US20090168973A1 System and method for evaluating and troubleshooting a digital subscriber line system 失效
标题翻译：用于评估和排除数字用户线路系统的系统和方法
公开(公告)号：US20090168973A1
公开(公告)日：2009-07-02
申请号：US12006299
申请日：2008-01-02
申请人： Jin Wang , Baofeng Jiang , Xidong Wu
发明人： Jin Wang , Baofeng Jiang , Xidong Wu
IPC分类号： H04M3/30
CPC分类号： H04M3/304
摘要： Disclosed is a method and system for evaluating and troubleshooting a DSL system in a plurality of DSL systems having a common static characteristic. The plurality of DSL systems are ranked based on a ranking characteristic different than the common static characteristic.
摘要翻译：公开了一种用于评估和排除具有共同静态特性的多个DSL系统中的DSL系统的方法和系统。基于与普通静态特性不同的等级特性对多个DSL系统进行排序。

5. 发明申请

US20110129071A1 METHODS, APPARATUS AND ARTICLES OF MANUFACTURE TO CHARACTERIZE CUSTOMER-PREMISES NETWORKS 有权
标题翻译：方法，设备和制造商对客户网络的描述
公开(公告)号：US20110129071A1
公开(公告)日：2011-06-02
申请号：US12627600
申请日：2009-11-30
申请人： Stuart Lynch Blackburn , Baofeng Jiang , Raghvendra Savoor , Jin Wang
发明人： Stuart Lynch Blackburn , Baofeng Jiang , Raghvendra Savoor , Jin Wang
IPC分类号： H04M1/24
CPC分类号： H04M3/306
摘要： Methods, apparatus and articles of manufacture to characterize customer-premises networks are disclosed. A disclosed example method comprises retrieving a first plurality of performance parameters for a first time interval for respective ones of a plurality of customer-premises devices, the first plurality of customer-premises devices forming a first customer-premises communication network and each communicatively coupled to a first residential gateway, retrieving a second plurality of performance parameters for a second time interval for the respective ones of the first plurality of devices, computing a first metric representative of a performance variability of the first customer-premises communication network from the first and second plurality of performance parameters, and comparing the first metric to a second metric representative of a second performance variability of a second customer-premises communication network communicatively coupled to a second residential gateway to determine whether the first customer-premises communication network is operating in accordance with a normal operating condition.
摘要翻译：公开了用于表征客户驻地网络的方法，装置和制品。所公开的示例性方法包括为多个客户驻地设备中的相应的客户端设备检索用于第一时间间隔的第一多个性能参数，所述第一多个客户端设备形成第一客户驻地通信网络，并且每个通信地耦合到第一住宅网关，为所述第一多个设备中的相应设备检索第二时间间隔的第二多个性能参数;计算代表所述第一和第二客户端通信网络的性能变异性的第一度量多个性能参数，以及将第一度量与表示与第二住宅网关通信地耦合的第二客户端通信网络的第二性能可变性的第二度量进行比较，以确定第一客户端通信网络是否按照一般的操作条件。

6. 发明授权

US08515014B2 Methods, apparatus and articles of manufacture to characterize customer-premises networks 有权
标题翻译：方法，设备和制造商品，以表征客户驻地网络
公开(公告)号：US08515014B2
公开(公告)日：2013-08-20
申请号：US12627600
申请日：2009-11-30
申请人： Stuart Lynch Blackburn , Baofeng Jiang , Raghvendra Savoor , Jin Wang
发明人： Stuart Lynch Blackburn , Baofeng Jiang , Raghvendra Savoor , Jin Wang
IPC分类号： H04M3/30
CPC分类号： H04M3/306
摘要： Methods, apparatus and articles of manufacture to characterize customer-premises networks are disclosed. A disclosed example method comprises retrieving a first plurality of performance parameters for a first time interval for respective ones of a plurality of customer-premises devices, the first plurality of customer-premises devices forming a first customer-premises communication network and each communicatively coupled to a first residential gateway, retrieving a second plurality of performance parameters for a second time interval for the respective ones of the first plurality of devices, computing a first metric representative of a performance variability of the first customer-premises communication network from the first and second plurality of performance parameters, and comparing the first metric to a second metric representative of a second performance variability of a second customer-premises communication network communicatively coupled to a second residential gateway to determine whether the first customer-premises communication network is operating in accordance with a normal operating condition.
摘要翻译：公开了用于表征客户驻地网络的方法，装置和制品。所公开的示例性方法包括为多个客户驻地设备中的相应的客户端设备检索用于第一时间间隔的第一多个性能参数，所述第一多个客户端设备形成第一客户驻地通信网络，并且每个通信地耦合到第一住宅网关，为所述第一多个设备中的相应设备检索第二时间间隔的第二多个性能参数;计算代表所述第一和第二客户端通信网络的性能变异性的第一度量多个性能参数，以及将第一度量与表示与第二住宅网关通信地耦合的第二客户端通信网络的第二性能可变性的第二度量进行比较，以确定第一客户端通信网络是否按照一般的操作条件。

7. 发明申请

US20080292064A1 METHODS AND APPARATUS TO CHARACTERIZE A DIGITAL SUBSCRIBER LINE (DSL) SUBSCRIBER LOOP 审中-公开
标题翻译：表征数字用户线（DSL）订阅者循环的方法和装置
公开(公告)号：US20080292064A1
公开(公告)日：2008-11-27
申请号：US11751353
申请日：2007-05-21
申请人： Xidong Wu , Donggen Zhang , Stuart Lynch Blackburn , Sun-uk Park , Richard Dennis Hart , Jin Wang
发明人： Xidong Wu , Donggen Zhang , Stuart Lynch Blackburn , Sun-uk Park , Richard Dennis Hart , Jin Wang
IPC分类号： H04M1/24
CPC分类号： H04M1/24 , H04M3/306 , H04M11/062
摘要： Methods and apparatus to characterize a digital subscriber line (DSL) subscriber loop are disclosed. An example method comprises selecting a portion of a search space based on a measured transfer function response, the search space defining a plurality of combinations of transmission line parameters, and identifying a characterizing parameter of a digital subscriber line (DSL) subscriber loop from the selected portion of the search space, the characterizing parameter having an associated transfer function that substantially corresponds with the measured transfer function response.
摘要翻译：公开了表征数字用户线（DSL）用户环路的方法和装置。示例性方法包括：基于测量的传递函数响应来选择搜索空间的一部分，搜索空间定义传输线参数的多个组合，以及从所选择的信号中识别数字用户线（DSL）用户环路的特性参数搜索空间的部分，所述特征参数具有与所测量的传递函数响应基本对应的相关联的传递函数。

8. 发明申请

US20130100830A1 METHOD AND APPARATUS TO ANALYZE A WIRELESS INFORMATION DELIVERY SYSTEM 有权
标题翻译：分析无线信息传递系统的方法和装置
公开(公告)号：US20130100830A1
公开(公告)日：2013-04-25
申请号：US13277337
申请日：2011-10-20
申请人： Mark Brady , Stephen Sposato , Jin Wang , Xidong Wu
发明人： Mark Brady , Stephen Sposato , Jin Wang , Xidong Wu
IPC分类号： H04L12/26 , H04W24/00
CPC分类号： H04W24/08 , H04L43/10 , H04L43/12 , H04L43/50 , H04L47/29 , H04W4/02
摘要： A method includes receiving a packet stream via a wireless signal from a device of a wireless information delivery system. The method includes determining wireless signal data associated with the wireless signal during a particular time interval, determining packet stream data associated with the packet stream during the particular time interval, and analyzing the wireless signal data and the packet stream data to produce an assessment of at least a portion of the wireless information delivery system.
摘要翻译：一种方法包括经由来自无线信息传送系统的设备的无线信号接收分组流。该方法包括在特定时间间隔期间确定与无线信号相关联的无线信号数据，在特定时间间隔内确定与分组流相关联的分组流数据，以及分析无线信号数据和分组流数据以产生在至少一部分无线信息传递系统。

9. 发明申请

US20120039187A1 Intelligent Loop Diagnostics for Digital Subscriber Line Services to Support a Service Assurance System 有权
标题翻译：用于数字用户线路服务的智能环路诊断，以支持服务保证系统
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。

10. 发明授权

US07778192B2 System and method for automated double-ended field management of DSL service 有权
标题翻译： DSL服务自动双端现场管理系统及方法
公开(公告)号：US07778192B2
公开(公告)日：2010-08-17
申请号：US11288969
申请日：2005-11-29
申请人： Kapil Shrikhande , Raghvendra G. Savoor , Xidong Wu , Jin Wang , John Van Slyke , Richard D. Hart
发明人： Kapil Shrikhande , Raghvendra G. Savoor , Xidong Wu , Jin Wang , John Van Slyke , Richard D. Hart
IPC分类号： H04L12/26
CPC分类号： H04M3/306 , H04L43/50 , H04M3/301
摘要： A system and method to perform double-ended measurements of a network is provided. The system includes a test device that makes measurements at the customer end and a portable computing device that interfaces with the test device, a customer gateway and database at a network location to analyze the data and determine a performance metric of the network.
摘要翻译：提供了一种执行网络双端测量的系统和方法。该系统包括在客户端进行测量的测试设备和与测试设备，客户网关和网络位置处的数据库进行接口的便携式计算设备，以分析数据并确定网络的性能度量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式