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公开(公告)号：US08739145B2
公开(公告)日：2014-05-27
申请号：US12056026
申请日：2008-03-26
申请人： Juan Jenny Li , David Mandel Weiss
发明人： Juan Jenny Li , David Mandel Weiss
CPC分类号： G06F11/3676 , G06F11/3644
摘要： A method for determining the number and location of instrumentation probes to be inserted into a program is disclosed. The method advantageously inserts the minimum number of probes that are required to obtain execution coverage for every node in the program's control-flow graph. In addition, the method requires only one bit to store each probe and does not require the assignment of weights to arcs or nodes of the control-flow graph. In the illustrative embodiment, the nodes of a control-flow graph are partitioned into non-empty sets, where each non-empty set corresponds to a super nested block of the program.
摘要翻译： 公开了一种用于确定要插入到程序中的仪器探针的数量和位置的方法。 该方法有利地插入了程序控制流程图中为每个节点获得执行覆盖所需的最少数量的探针。 此外，该方法仅需要一个位来存储每个探针，并且不需要将权重分配给控制流图的弧或节点。 在说明性实施例中，控制流图的节点被划分为非空集合，其中每个非空集合对应于节目的超嵌套块。
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2.发明授权公开(公告)号：US08356289B2
公开(公告)日：2013-01-15
申请号：US12240868
申请日：2008-09-29
申请人： Juan Jenny Li , David Mandel Weiss
发明人： Juan Jenny Li , David Mandel Weiss
CPC分类号： G06F11/3676
摘要： A mechanism for encoding and reporting instrumented data is disclosed that requires less storage space and incurs less processor overhead than other methods of the prior art. In accordance with the illustrative embodiment, a bit vector in shared memory corresponds to nodes of a program's control-flow graph that have been instrumented, and the contents of the vector indicate which of these nodes have executed; in addition, character strings in shared memory indicate what file, class, and method each node belongs to. A process that executes concurrently with those of the program under test transmits instrumented data from the shared memory to a database. The illustrative embodiment enables efficient, rapid reporting and storage of instrumented data, and is therefore especially well-suited for run-time analysis of real-time concurrent systems.
摘要翻译： 公开了一种编码和报告仪器化数据的机制，与现有技术的其它方法相比，其需要较少的存储空间并且导致较少的处理器开销。 根据说明性实施例，共享存储器中的位矢量对应于已经被装配的程序的控制流程图的节点，并且向量的内容指示这些节点中的哪一个已经执行; 此外，共享内存中的字符串表示每个节点所属的文件，类和方法。 与被测程序同时执行的进程将从共享存储器传送到数据库的检测数据。 说明性实施例能够有效，快速地报告和存储仪器化数据，因此特别适用于实时并发系统的运行时分析。
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公开(公告)号：US08950001B2
公开(公告)日：2015-02-03
申请号：US12207222
申请日：2008-09-09
CPC分类号： G06F21/32 , G06F21/31 , G06F2221/2111 , G06F2221/2115 , G06F2221/2137 , H04L12/06 , H04L63/08
摘要： A method for orchestrating peer authentication during a call (e.g., a telephone call, a conference call between three or more parties, an instant messaging [IM] chat session, etc.) is disclosed. In particular, a user is first authenticated in order to participate in a call (e.g., via entering a password, etc.), and subsequently during the call the user may be peer authenticated. In accordance with the illustrative embodiment, a user who participates in a call might be prompted to authenticate another user on the call based on particular events or user behavior during the call.
摘要翻译： 公开了一种在呼叫期间协调对等认证的方法（例如，电话呼叫，三方或多方之间的电话会议，即时消息聊天会话等）。 特别地，首先认证用户以参与呼叫（例如，通过输入密码等），并且随后在呼叫期间，用户可以被对等认证。 根据说明性实施例，可以基于呼叫期间的特定事件或用户行为，提示参与呼叫的用户在呼叫时验证另一用户。
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公开(公告)号：US08291399B2
公开(公告)日：2012-10-16
申请号：US12056064
申请日：2008-03-26
申请人： Juan Jenny Li , David Mandel Weiss
发明人： Juan Jenny Li , David Mandel Weiss
IPC分类号： G06F9/45
CPC分类号： G06F11/3644 , G06F11/3676
摘要： A technique is disclosed for determining off-line the number and location of instrumentation probes to be inserted into a program under testing, and subsequently instrumenting the program at run-time based on the off-line analysis. In accordance with the illustrative embodiment, an off-line analyzer first determines instrumentation locations for a program under test in accordance with a method called the Super Nested Block Method. After the instrumentation locations have been determined, a testing/monitoring tool executes the program and a run-time instrumenter in parallel. The run-time instrumenter accordingly inserts probes into the program, removes probes after they have been executed once, and generates and reports information about code coverage based on the probes.
摘要翻译： 公开了一种用于确定要插入到测试程序中的仪器探针的数量和位置离线的技术，以及随后基于离线分析在运行时对程序进行测试。 根据说明性实施例，离线分析仪首先根据称为超级嵌套块方法的方法确定被测程序的仪表位置。 在确定仪器位置后，测试/监控工具并行执行程序和运行时调试器。 运行时仪器相应地将探针插入程序，在执行一次后将其移除，并根据探针生成和报告有关代码覆盖的信息。
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公开(公告)号：US20100064345A1
公开(公告)日：2010-03-11
申请号：US12207222
申请日：2008-09-09
IPC分类号： G06F21/00
CPC分类号： G06F21/32 , G06F21/31 , G06F2221/2111 , G06F2221/2115 , G06F2221/2137 , H04L12/06 , H04L63/08
摘要： A method for orchestrating peer authentication during a call (e.g., a telephone call, a conference call between three or more parties, an instant messaging [IM] chat session, etc.) is disclosed. In particular, a user is first authenticated in order to participate in a call (e.g., via entering a password, etc.), and subsequently during the call the user may be peer authenticated. In accordance with the illustrative embodiment, a user who participates in a call might be prompted to authenticate another user on the call based on particular events or user behavior during the call.
摘要翻译： 公开了一种在呼叫期间协调对等认证的方法（例如，电话呼叫，三方或多方之间的电话会议，即时消息聊天会话等）。 特别地，首先认证用户以参与呼叫（例如，通过输入密码等），并且随后在呼叫期间，用户可以被对等认证。 根据说明性实施例，可以基于呼叫期间的特定事件或用户行为，提示参与呼叫的用户在呼叫时验证另一用户。
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公开(公告)号：US20090037985A1
公开(公告)日：2009-02-05
申请号：US11832574
申请日：2007-08-01
IPC分类号： G06F7/04
CPC分类号： H04L63/08
摘要： An apparatus and methods are disclosed for performing peer authentication without the assistance of a human “guard.” In accordance with the illustrative embodiments, a peer is selected from a non-empty set of candidates at authentication time based on one or more of the following dynamic properties: the current geo-location of the user to be authenticated; the current geo-locations of the candidates; the current time; the contents of one or more directories (e.g., a telephone directory, an organizational chart or directory, etc.), the contents of one or more call logs; and the candidates' schedules.
摘要翻译： 公开了用于在没有人“护卫”的帮助下执行对等认证的装置和方法。 根据说明性实施例，基于以下动态属性中的一个或多个，从认证时间的非空候候选集中选择对等体：待认证的用户的当前地理位置; 当前候选人的地理位置; 当前时间; 一个或多个目录（例如，电话簿，组织图或目录等）的内容，一个或多个呼叫记录的内容; 和候选人的时间表。
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公开(公告)号：US20100287109A1
公开(公告)日：2010-11-11
申请号：US12463128
申请日：2009-05-08
申请人： Juan Jenny Li , David Mandel Weiss
发明人： Juan Jenny Li , David Mandel Weiss
CPC分类号： H04L67/306 , G06F9/453 , G06F11/3664 , G06Q10/10 , G06Q50/01
摘要： A method for the establishing of connections between software users based on a pattern of use and/or a characteristic of content related to the users and the software. The interaction of a software user with the software is monitored and a characteristic of content related to the user and the software is determined. When the user needs customer support, he or she is routed to a fellow user of the same software who is capable of providing help. The helping user is selected based on the way in which the first user interacts with the software and/or the characteristic of content related to the first user and the software.
摘要翻译： 一种用于基于使用模式和/或与用户和软件相关的内容的特征来建立软件用户之间的连接的方法。 监视软件用户与软件的交互，并确定与用户和软件相关的内容的特征。 当用户需要客户支持时，他或她被路由到能够提供帮助的同一软件的同一用户。 基于第一用户与软件交互的方式和/或与第一用户和软件相关的内容的特征来选择帮助用户。
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公开(公告)号：US08646039B2
公开(公告)日：2014-02-04
申请号：US11832574
申请日：2007-08-01
IPC分类号： G06F7/00
CPC分类号： H04L63/08
摘要： An apparatus and methods are disclosed for performing peer authentication without the assistance of a human “guard.” In accordance with the illustrative embodiments, a peer is selected from a non-empty set of candidates at authentication time based on one or more of the following dynamic properties: the current geo-location of the user to be authenticated; the current geo-locations of the candidates; the current time; the contents of one or more directories (e.g., a telephone directory, an organizational chart or directory, etc.), the contents of one or more call logs; and the candidates' schedules.
摘要翻译： 公开了用于在没有人“护卫”的帮助下执行对等认证的装置和方法。 根据说明性实施例，基于以下动态属性中的一个或多个，从认证时间的非空候候选集中选择对等体：待认证的用户的当前地理位置; 当前候选人的地理位置; 当前时间; 一个或多个目录（例如，电话簿，组织图或目录等）的内容，一个或多个呼叫记录的内容; 和候选人的时间表。
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公开(公告)号：US08484623B2
公开(公告)日：2013-07-09
申请号：US12240876
申请日：2008-09-29
申请人： Juan Jenny Li , David Mandel Weiss
发明人： Juan Jenny Li , David Mandel Weiss
CPC分类号： G06F11/3676 , G06F11/3636
摘要： A method for determining the number and location of instrumentation probes to be inserted into a program is disclosed. The method advantageously inserts the minimum number of probes that are required to obtain execution coverage for every node in the program's control-flow graph. In addition, the method requires only type of node marking and one bit to store each probe, and does not require the assignment of weights to arcs or nodes of the control-flow graph. In the illustrative embodiment, the nodes of a control-flow graph are partitioned into non-empty sets, where each non-empty set corresponds to a super nested block of the program.
摘要翻译： 公开了一种用于确定要插入到程序中的仪器探针的数量和位置的方法。 该方法有利地插入了程序控制流程图中为每个节点获得执行覆盖所需的最少数量的探针。 此外，该方法仅需要节点标记的类型和一个位来存储每个探针，并且不需要对控制流图的弧或节点分配权重。 在说明性实施例中，控制流图的节点被划分为非空集合，其中每个非空集合对应于节目的超嵌套块。
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公开(公告)号：US20090249306A1
公开(公告)日：2009-10-01
申请号：US12056064
申请日：2008-03-26
申请人： Juan Jenny Li , David Mandel Weiss
发明人： Juan Jenny Li , David Mandel Weiss
IPC分类号： G06F9/44
CPC分类号： G06F11/3644 , G06F11/3676
摘要： A technique is disclosed for determining off-line the number and location of instrumentation probes to be inserted into a program under testing, and subsequently instrumenting the program at run-time based on the off-line analysis. In accordance with the illustrative embodiment, an off-line analyzer first determines instrumentation locations for a program under test in accordance with a method called the Super Nested Block Method. After the instrumentation locations have been determined, a testing/monitoring tool executes the program and a run-time instrumenter in parallel. The run-time instrumenter accordingly inserts probes into the program, removes probes after they have been executed once, and generates and reports information about code coverage based on the probes.
摘要翻译： 公开了一种用于确定要插入到测试程序中的仪器探针的数量和位置离线的技术，以及随后基于离线分析在运行时对程序进行测试。 根据说明性实施例，离线分析仪首先根据称为超级嵌套块方法的方法确定被测程序的仪表位置。 在确定仪器位置后，测试/监控工具并行执行程序和运行时调试器。 运行时仪器相应地将探针插入程序，在执行一次后将其移除，并根据探针生成和报告有关代码覆盖的信息。
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