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1. 发明授权

US09270549B2 Systems and methods for network monitoring and testing using self-adaptive triggers based on KPI values 有权
标题翻译：基于KPI值使用自适应触发器进行网络监控和测试的系统和方法
公开(公告)号：US09270549B2
公开(公告)日：2016-02-23
申请号：US13554925
申请日：2012-07-20
申请人： Sergey Eidelman , Mark Figura , Tibor Ivanyi , Anne-Marie Turgeon
发明人： Sergey Eidelman , Mark Figura , Tibor Ivanyi , Anne-Marie Turgeon
IPC分类号： H04L12/26 , H04L12/24 , H04L12/58 , H04L12/14
CPC分类号： H04L43/08 , H04L12/1482 , H04L41/16 , H04L41/5009 , H04L43/04 , H04L43/0876 , H04L43/16 , H04L51/34
摘要： Embodiments are directed to systems and methods for network monitoring and testing using self-adaptive Key Performance Indicator to establish thresholds to trigger alarms in network monitoring. The present embodiments will be described in the context of calculating KPIs for call detail records (CDRs) and using the KPIs for network monitoring.
摘要翻译：实施例涉及用于使用自适应关键性能指标来建立阈值以触发网络监控中的报警的网络监控和测试的系统和方法。将在为计算呼叫详细记录（CDR）的KPI和使用用于网络监视的KPI的上下文中描述本实施例。

2. 发明授权

US09172593B2 System and method for identifying problems on a network 有权
标题翻译：用于识别网络上的问题的系统和方法
公开(公告)号：US09172593B2
公开(公告)日：2015-10-27
申请号：US13939529
申请日：2013-07-11
申请人： EMPIRIX INC.
发明人： Cameron Kane
IPC分类号： G06F11/00 , H04L12/24 , G06F11/07 , G06F21/55
CPC分类号： H04L41/00 , G06F11/0766 , G06F11/079 , G06F21/554 , H04L41/0631 , H04L41/069 , H04L43/12
摘要： Aspects of the invention may involve systems, methods, and computer readable medium. In an embodiment, a telecommunications network may contain telecommunications probes capable of generating detailed records describing network events. The telecommunications probes may be coupled to computer processors and/or memory. The memory may store detailed records created by the probes and instructions executable by the processors. The instructions may be to: identify detailed records that indicate an event failure including error codes and associated subscriber identifiers; learn a distribution of error codes and associated subscriber identifiers; detect event failures that indicate an increase in the number of subscriber identifiers for an error code; analyze attributes of the detected event failures to identify common attributes between the detected event failures; prepare a report identifying a network issue based on the identified common attributes between the detected event failures; transmit the report; and receive feedback based on the report.
摘要翻译：本发明的各方面可涉及系统，方法和计算机可读介质。在一个实施例中，电信网络可以包含能够生成描述网络事件的详细记录的电信探测器。电信探测器可以耦合到计算机处理器和/或存储器。存储器可以存储由探测器创建的详细记录和可由处理器执行的指令。说明可以是：识别指示事件失败的详细记录，包括错误代码和相关联的订户标识符; 学习错误代码和相关联的用户标识符的分布; 检测指示错误代码的订户标识符数量增加的事件故障; 分析检测到的事件故障的属性，以识别检测到的事件故障之间的共同属性; 根据检测到的事件故障之间识别的共同属性准备一个识别网络问题的报告; 传送报告; 并根据报告收到反馈。

3. 发明授权

US08838820B2 Method for embedding meta-commands in normal network packets 有权
公开(公告)号：US08838820B2
公开(公告)日：2014-09-16
申请号：US13529789
申请日：2012-06-21
申请人： Sergey Eidelman , Anne-Marie Turgeon , Tibor Ivanyi , David Hsing-Wang Wong , Anuj Nath
发明人： Sergey Eidelman , Anne-Marie Turgeon , Tibor Ivanyi , David Hsing-Wang Wong , Anuj Nath
IPC分类号： G06F15/16 , G06F15/173 , H04L12/24 , H04L12/26
CPC分类号： H04L12/2697 , H04L41/5009 , H04L41/5038 , H04L41/5083 , H04L41/5096 , H04L43/00 , H04L43/50
摘要： A method for synchronizing different components of a computer network system using meta-commands embedded in normal network packets. The data communication channel between different components of a computer network system can be used to transport meta-commands piggybacked in normal network packets, without modifying or compromising the validity of the protocol message. Embodiments of the method can be used for embedding test synchronization and control commands into the network packets sent through a device or system under test. The device or system under test can be an edge device, with the data communication channel carrying normal packets containing meta-commands embedded in the packets to synchronize the test control of the test clients and the test servers connected to the edge device.

4. 发明授权

US07000224B1 Test code generator, engine and analyzer for testing middleware applications 有权
标题翻译：用于测试中间件应用程序的测试代码生成器，引擎和分析器
公开(公告)号：US07000224B1
公开(公告)日：2006-02-14
申请号：US09548203
申请日：2000-04-13
申请人： Theodore M. Osborne, II , Michael V. Glik , Caren H. Baker , George Friedman , Walter G. Vahey
发明人： Theodore M. Osborne, II , Michael V. Glik , Caren H. Baker , George Friedman , Walter G. Vahey
IPC分类号： G06F9/44
CPC分类号： G06F11/3688
摘要： A system for testing middleware of applications in the N-tiered model. The test system contains test code generators, test engines to execute multiple copies of the test code and a data analyzer to analyze and present the results to a human user. The system is able to automatically generate test code to exercise components of the middleware using information about these components that would otherwise be available to the application under test. Multiple copies of the test code are executed in a synchronized fashion. Execution times of multiple events are recorded and then presented in one of several formats. With the system, an application developer can identify components that represent performance bottlenecks or can gather information on deployment properties of individual components that can be used to enhance the performance of the application under test.
摘要翻译：用于测试N层模型中应用程序中间件的系统。测试系统包含测试代码生成器，测试引擎以执行测试代码的多个副本，以及数据分析器，以将结果分析并呈现给人类用户。该系统能够自动生成测试代码，以使用关于这些组件的信息来运行中间件的组件，否则可能对被测应用程序可用。测试代码的多个副本以同步的方式执行。记录多个事件的执行时间，然后以多种格式之一呈现。使用该系统，应用程序开发人员可以识别代表性能瓶颈的组件，或者可以收集有关可用于增强被测应用程序性能的各个组件的部署属性的信息。

5. 发明授权

US06865692B2 Enterprise test system having program flow recording and playback 有权
标题翻译：具有程序流记录和回放的企业测试系统
公开(公告)号：US06865692B2
公开(公告)日：2005-03-08
申请号：US09873605
申请日：2001-06-04
申请人： George E. Friedman , Michael V. Glik
发明人： George E. Friedman , Michael V. Glik
IPC分类号： G06F11/00 , G06F11/36
CPC分类号： G06F11/3664 , G06F11/3636 , G06F11/3688
摘要： An enterprise test system includes a plurality of probes inserted at various locations in the enterprise system for recording data from system components during teach mode. During playback mode, the recorded data is used to exercise the system as probes collect actual data for comparison to expected data. In one embodiment, data from actual user transactions is recorded by the probes. The recorded data can be expanded to load test a component using recorded transaction data. In one embodiment, the recorded data can be used to load test a component under test without compiling test code.
摘要翻译：企业测试系统包括插入企业系统中的各个位置的多个探测器，用于在示教模式期间从系统组件记录数据。在回放模式下，记录的数据用于锻炼系统，因为探头收集实际数据以便与预期数据进行比较。在一个实施例中，来自实际用户事务的数据由探测器记录。记录的数据可以扩展，以使用记录的交易数据加载测试组件。在一个实施例中，所记录的数据可用于加载测试被测组件而不编译测试代码。

6. 发明授权

US06853963B1 Analyzing an extended finite state machine system model 有权
标题翻译：分析扩展有限状态机系统模型
公开(公告)号：US06853963B1
公开(公告)日：2005-02-08
申请号：US09318286
申请日：1999-05-25
申请人： Larry Apfelbaum , Peter L. Savage , Mark Trumpler , John D. Doyle , Thomas Lynch , Ramesh Vaswani
发明人： Larry Apfelbaum , Peter L. Savage , Mark Trumpler , John D. Doyle , Thomas Lynch , Ramesh Vaswani
IPC分类号： G06F11/36 , G06F9/45
CPC分类号： G06F11/3664 , G06F11/3604 , G06F11/3692
摘要： A method of using a computer to analyze an extended finite state machine model of a system includes providing a graphical user interface that presents a table of rows, receiving data in at least one table row, and determining at least one path through the states and transitions of the extended finite state machine model using at least one of the rows in the table.
摘要翻译：使用计算机来分析系统的扩展有限状态机模型的方法包括提供图形用户界面，其呈现行表格，在至少一个表行中接收数据，以及确定通过状态和转换的至少一个路径扩展的有限状态机模型使用表中的至少一行。

7. 发明授权

US08982891B2 Systems and methods for network monitoring and testing using intelligent sequencing 有权
标题翻译：使用智能排序进行网络监控和测试的系统和方法
公开(公告)号：US08982891B2
公开(公告)日：2015-03-17
申请号：US13554944
申请日：2012-07-20
申请人： Anne-Marie Turgeon , Sergey Eidelman , Mark Figura , Tibor Ivanyi
发明人： Anne-Marie Turgeon , Sergey Eidelman , Mark Figura , Tibor Ivanyi
IPC分类号： H04L12/28 , H04L12/54 , H04L12/26 , H04L12/24
CPC分类号： H04L43/08 , H04L12/1482 , H04L41/16 , H04L41/5009 , H04L43/04 , H04L43/0876 , H04L43/16 , H04L51/34
摘要： Embodiments are directed to systems and methods for network monitoring and testing using intelligent sequencing of data events so as to generalize the sequencing of events from multiple disparate sources of network events with multiple disparate types of events.
摘要翻译：实施例涉及使用数据事件的智能排序的网络监视和测试的系统和方法，以便概括来自具有多种不同类型的事件的来自多个不同的网络事件源的事件的排序。

8. 发明授权

US08837298B2 Voice quality probe for communication networks 有权
标题翻译：语音质量探针用于通信网络
公开(公告)号：US08837298B2
公开(公告)日：2014-09-16
申请号：US13016650
申请日：2011-01-28
申请人： Kevin Putnam , Sreenivasan Alakappan , Steve Lizotte , Laslo Turner , Mark Figura , Eric Doiron
发明人： Kevin Putnam , Sreenivasan Alakappan , Steve Lizotte , Laslo Turner , Mark Figura , Eric Doiron
IPC分类号： G06F15/173 , G10L15/00 , H04L12/26
CPC分类号： H04L43/08 , H04L43/0864 , H04L43/087 , H04L43/10 , H04L43/12 , H04L43/16
摘要： Embodiments emulate agents in a contact center, or enterprise, that initiate communication sessions to each other over communication networks and measure data quality using one or more metrics. That data measured can include voice and video data. Examples of communication networks used to place the voice calls include Internet Protocol (IP) networks and hybrid networks including more traditional telephony components. The data collected by the emulated agents is sent to a monitoring server. The monitoring server and the emulated agent behavior can be configured and scheduled via a web interface. In addition, the web interface provides the user with detailed reports, performance summaries, and visualizations of data collected, further enabling the user to troubleshoot a contact center or enterprise over a variety of communication networks.
摘要翻译：实施例模拟联系中心或企业中的代理，其通过通信网络发起彼此通信会话并且使用一个或多个度量来测量数据质量。测量的数据可以包括语音和视频数据。用于放置语音呼叫的通信网络的示例包括互联网协议（IP）网络和包括更传统的电话组件的混合网络。仿真代理收集的数据被发送到监控服务器。可以通过Web界面配置和调度监控服务器和仿真代理行为。此外，Web界面为用户提供了收集的数据的详细报告，性能摘要和可视化，进一步使用户能够通过各种通信网络对联络中心或企业进行故障排除。

9. 发明申请

US20120259993A1 Method for Embedding Meta-Commands in Normal Network Packets 有权
标题翻译：在常规网络数据包中嵌入元命令的方法
公开(公告)号：US20120259993A1
公开(公告)日：2012-10-11
申请号：US13529789
申请日：2012-06-21
申请人： Sergey Eidelman , Anne-Marie Turgeon , Tibor Ivanyi , David Hsing-Wang Wong , Anuj Nath
发明人： Sergey Eidelman , Anne-Marie Turgeon , Tibor Ivanyi , David Hsing-Wang Wong , Anuj Nath
IPC分类号： G06F15/16
CPC分类号： H04L12/2697 , H04L41/5009 , H04L41/5038 , H04L41/5083 , H04L41/5096 , H04L43/00 , H04L43/50
摘要： A method for synchronizing different components of a computer network system using meta-commands embedded in normal network packets. The data communication channel between different components of a computer network system can be used to transport meta-commands piggybacked in normal network packets, without modifying or compromising the validity of the protocol message. Embodiments of the method can be used for embedding test synchronization and control commands into the network packets sent through a device or system under test. The device or system under test can be an edge device, with the data communication channel carrying normal packets containing meta-commands embedded in the packets to synchronize the test control of the test clients and the test servers connected to the edge device.
摘要翻译：一种用于使用嵌入在正常网络分组中的元命令来同步计算机网络系统的不同组件的方法。计算机网络系统的不同组件之间的数据通信信道可用于传输捎带在正常网络分组中的元命令，而不会修改或损害协议消息的有效性。该方法的实施例可用于将测试同步和控制命令嵌入到通过被测设备或系统发送的网络分组中。被测设备或系统可以是边缘设备，数据通信通道携带包含嵌入在数据包中的元命令的正常数据包，以同步测试客户端和连接到边缘设备的测试服务器的测试控制。

10. 发明授权

US07406626B2 Test agent architecture 有权
标题翻译：测试代理架构
公开(公告)号：US07406626B2
公开(公告)日：2008-07-29
申请号：US11150020
申请日：2005-06-10
申请人： Lei Shen , Richard C. Kuzsma, Jr. , Michael Glik
发明人： Lei Shen , Richard C. Kuzsma, Jr. , Michael Glik
IPC分类号： G06F11/00
CPC分类号： G06F8/31 , G06F11/3414 , G06F11/3419 , G06F11/3433 , G06F11/3495 , G06F11/3684
摘要： A method, apparatus and computer program product for generating a test script for use by a test agent is presented. A first test script is generated in a first language. A determination is then made whether to generate an intermediate test script from the first test script. When the determination is made not to generate an intermediate test script then the first test script is converted into a second test script in a second language, and the first test script is also converted into a callback test script. When the determination is made to generate an intermediate test script then an intermediate test script is generated from the first test script. The intermediate test script is converted into a second test script in a second language, and the intermediate test script is converted into a callback test script. The second test script and the callback test script are compiled into a final test script.
摘要翻译：提出了一种用于生成测试代码使用的测试脚本的方法，设备和计算机程序产品。以第一语言生成第一个测试脚本。然后确定是否从第一个测试脚本生成中间测试脚本。当确定不生成中间测试脚本时，第一测试脚本被转换成第二语言的第二测试脚本，并且第一测试脚本也被转换成回调测试脚本。当确定生成中间测试脚本时，从第一个测试脚本生成中间测试脚本。中间测试脚本将以第二种语言转换为第二个测试脚本，并将中间测试脚本转换为回调测试脚本。第二个测试脚本和回调测试脚本被编译成最终的测试脚本。

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