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公开(公告)号：US09619651B1
公开(公告)日：2017-04-11
申请号：US12590334
申请日：2009-11-04
CPC分类号： G06F21/577 , G06F11/3672 , G06F21/52 , G06F21/54 , H04L43/50 , H04L63/1433
摘要： A method of testing a target in a network by fault injection, includes: defining a transaction baseline; modifying at least one of an order and a structure of the transaction baseline to obtain a modified transaction with malformed grammar; and transmitting the modified transaction to a target. The method may further include, receiving a feedback from the target to determine fault occurrence. An apparatus for testing a target in a network by fault injection, includes: a driver configured to generate patterns, where a pattern can generate a plurality of packets for transmission to the target, the pattern being represented by an expression with a literal string and a wild character class; and a network interface coupled to the driver and configured to transmit and receive network traffic.
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公开(公告)号：US07620851B1
公开(公告)日：2009-11-17
申请号：US11701181
申请日：2007-01-31
IPC分类号： G06F11/00
CPC分类号： G06F21/577 , G06F11/3672 , G06F21/52 , G06F21/54 , H04L43/50 , H04L63/1433
摘要： A method of testing a target in a network by fault injection, includes: defining a transaction baseline; modifying at least one of an order and a structure of the transaction baseline to obtain a modified transaction with malformed grammar; and transmitting the modified transaction to a target. The method may further include, receiving a feedback from the target to determine fault occurrence. An apparatus for testing a target in a network by fault injection, includes: a driver configured to generate patterns, where a pattern can generate a plurality of packets for transmission to the target, the pattern being represented by an expression with a literal string and a wild character class; and a network interface coupled to the driver and configured to transmit and receive network traffic.
摘要翻译： 通过故障注入测试网络中的目标的方法包括：定义事务基线; 修改事务基准的顺序和结构中的至少一个以获得具有格式错误的语法的修改的事务; 并将修改的事务发送到目标。 该方法还可以包括：从目标接收反馈以确定故障发生。 一种用于通过故障注入来测试网络中的目标的装置，包括：配置成生成模式的驱动器，其中模式可以生成用于传输到目标的多个分组，所述模式由具有文字字符串的表达式表示，并且 野性字符类; 以及耦合到所述驱动器并被配置为发送和接收网络业务的网络接口。
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公开(公告)号：US07185232B1
公开(公告)日：2007-02-27
申请号：US10087000
申请日：2002-02-28
IPC分类号： G06F11/00
CPC分类号： G06F21/577 , G06F11/3672 , G06F21/52 , G06F21/54 , H04L43/50 , H04L63/1433
摘要： A method of testing a target in a network by fault injection, includes: defining a transaction baseline; modifying at least one of an order and a structure of the transaction baseline to obtain a modified transaction with malformed grammar; and transmitting the modified transaction to a target. The method may further include, receiving a feedback from the target to determine fault occurrence. An apparatus for testing a target in a network by fault injection, includes: a driver configured to generate patterns, where a pattern can generate a plurality of packets for transmission to the target, the pattern being represented by an expression with a literal string and a wild character class; and a network interface coupled to the driver and configured to transmit and receive network traffic.
摘要翻译： 通过故障注入测试网络中的目标的方法包括：定义事务基线; 修改事务基准的顺序和结构中的至少一个以获得具有格式错误的语法的修改的事务; 并将修改的事务发送到目标。 该方法还可以包括：从目标接收反馈以确定故障发生。 一种用于通过故障注入来测试网络中的目标的装置，包括：配置成生成模式的驱动器，其中模式可以生成用于传输到目标的多个分组，所述模式由具有文字字符串的表达式表示，并且 野性字符类; 以及耦合到所述驱动器并被配置为发送和接收网络业务的网络接口。
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