公开(公告)号：US20140026123A1

公开(公告)日：2014-01-23

申请号：US13946776

申请日：2013-07-19

Applicant: Infosys Limited

Inventor： Karthikeyan Balaji Dhanapal ,  Harsha Siddaramappa ,  Sanjoy Paul

IPC: G06F11/36

CPC classification number: G06F11/3664 ,  H04L41/0686 ,  H04L41/069 ,  H04L41/5038 ,  H04L43/50

Abstract: Systems and methods for replication of test results in a network environment are disclosed. Methods described may include recording network traffic in a first instance of a test case by a network emulator node emplaced in the network environment, recording a time at which a connection open at the network emulator node completes a communication task, and deriving an order of task completion for each extant open connection thereby, and detecting the occurrence of one or more events, such as a packet drop, a packet retransmission, or a packet delay, among other events. Replication, as described, additionally involves recording the nature of the event and identification information associated with the packet to which the event is detected to have occurred; and associating the one or more events with each of the packets recorded, on the basis of the identification information and event recording.

Abstract translation: 公开了在网络环境中复制测试结果的系统和方法。 所描述的方法可以包括通过位于网络环境中的网络仿真器节点在测试用例的第一实例中记录网络流量，记录在网络仿真器节点处打开的连接完成通信任务的时间，以及导出任务的顺序 完成每个现有的打开连接，并且检测其他事件之中的一个或多个事件的发生，例如分组丢弃，分组重传或分组延迟。 如所描述的复制另外涉及记录事件的性质和与检测到事件已发生的分组相关联的识别信息; 以及基于所述识别信息和事件记录将所述一个或多个事件与记录的每个分组相关联。

公开(公告)号：US09218266B2

公开(公告)日：2015-12-22

申请号：US13946776

申请日：2013-07-19

Applicant: Infosys Limited

Inventor： Karthikeyan Balaji Dhanapal ,  Harsha Siddaramappa ,  Sanjoy Paul

IPC: G06F9/44 ,  G06F11/36 ,  H04L12/24 ,  H04L12/26

CPC classification number: G06F11/3664 ,  H04L41/0686 ,  H04L41/069 ,  H04L41/5038 ,  H04L43/50

Abstract: Systems and methods for replication of test results in a network environment are disclosed. Methods described may include recording network traffic in a first instance of a test case by a network emulator node emplaced in the network environment, recording a time at which a connection open at the network emulator node completes a communication task, and deriving an order of task completion for each extant open connection thereby, and detecting the occurrence of one or more events, such as a packet drop, a packet retransmission, or a packet delay, among other events. Replication, as described, additionally involves recording the nature of the event and identification information associated with the packet to which the event is detected to have occurred; and associating the one or more events with each of the packets recorded, on the basis of the identification information and event recording.

Abstract translation: 公开了在网络环境中复制测试结果的系统和方法。 所描述的方法可以包括通过位于网络环境中的网络仿真器节点在测试用例的第一实例中记录网络流量，记录在网络仿真器节点处打开的连接完成通信任务的时间，以及导出任务的顺序 完成每个现有的打开连接，并且检测其他事件之中的一个或多个事件的发生，例如分组丢弃，分组重传或分组延迟。 如所描述的复制另外涉及记录事件的性质和与检测到事件已发生的分组相关联的识别信息; 以及基于所述识别信息和事件记录将所述一个或多个事件与记录的每个分组相关联。