公开(公告)号：US20100238820A1

公开(公告)日：2010-09-23

申请号：US12698580

申请日：2010-02-02

Applicant: Ken YOKOYAMA

Inventor： Ken YOKOYAMA

IPC: H04L12/26

CPC classification number: G06F13/4022 ,  G06F11/3419 ,  G06F11/3495 ,  G06F2201/87

Abstract: An apparatus for analyzing system identifies plural combinations of downlink packet and uplink packet immediately following the downlink packet under predetermined condition, the uplink packet having a predetermined threshold value or more difference time from the received time of the downlink packet to the received time of the uplink packet. And the apparatus calculates chunk processing time by using a difference between the received time of the identified uplink packet and the received time of the identified downlink packet, which are between the time when the packet of a specific processing request to the lower-level server is received and the time when the packet of the response corresponding to the specific processing request is received, and calculates the total sum of the chunk processing times.

Abstract translation: 一种用于分析系统的装置在预定条件下识别下行链路分组紧随下行链路分组的多个组合，上行链路分组具有从下行链路分组的接收时间到上行链路的接收时间的预定阈值或更多的差分时间 包。 该设备通过使用所识别的上行链路分组的接收时间与所识别的下行链路分组的接收时间之间的差异来计算组块处理时间，这是在对下级服务器的特定处理请求的分组是 接收到与特定处理请求对应的响应的分组的时间，并计算块处理时间的总和。

公开(公告)号：US20110185022A1

公开(公告)日：2011-07-28

申请号：US13010148

申请日：2011-01-20

Applicant: Ken YOKOYAMA

Inventor： Ken YOKOYAMA

IPC: G06F15/16

CPC classification number: H04L41/22 ,  H04L41/069 ,  H04L63/0209 ,  H04L63/1425

Abstract: A device carries out a receiving process to receive a message transmitted or received by a server from a communication device connected to the server. The device stores the message in a message storing unit in connection with a time when the receiving process is carried out. The device extracts a message for synchronization from the message storing unit. The device produces log data including identification data to identify the message for synchronization and a time when the message for synchronization is received. The device produces log data including a time when a message other than the message for synchronization is received. The device stores the log data in a log data storing unit. The device transmits the log data stored in the log data storing unit to a log data processing device connected to a network on an opposite side of a firewall connected to the communication device.

Abstract translation: 设备执行接收处理，以从连接到服务器的通信设备接收服务器发送或接收的消息。 该设备与执行接收处理的时间相关联地将消息存储在消息存储单元中。 设备从消息存储单元提取用于同步的消息。 该设备产生包括标识数据的日志数据，以识别用于同步的消息以及接收到用于同步的消息的时间。 该设备产生日志数据，包括接收到除了用于同步的消息之外的消息的时间。 设备将日志数据存储在日志数据存储单元中。 设备将存储在日志数据存储单元中的日志数据发送到与连接到通信设备的防火墙的相对侧上的网络连接的日志数据处理设备。