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11. 发明申请

US20080159166A1 TRANSMISSION QUALITY MEASUREMENT APPARATUS, TRANSMISSION QUALITY MEASUREMENT METHOD, AND TRANSMISSION QUALITY MEASUREMENT SYSTEM 有权
标题翻译：传输质量测量装置，传输质量测量方法和传输质量测量系统
公开(公告)号：US20080159166A1
公开(公告)日：2008-07-03
申请号：US11964005
申请日：2007-12-24
申请人： Yasuo TAKE , Kazuo MIZUTA
发明人： Yasuo TAKE , Kazuo MIZUTA
IPC分类号： H04L12/26
CPC分类号： H04L43/50 , H04L43/0829
摘要： A transmission quality measurement method for measuring the transmission quality of data packets received via a network. The method includes storing reference data packets into a storage unit, receiving data packets produced by use of the reference data, identifying, based on the reference data, a data area in the received data packets corresponding to the reference data, and comparing data corresponding to the identified data area with the reference data and thereby measuring the transmission quality of the data.
摘要翻译：一种用于测量经由网络接收的数据分组的传输质量的传输质量测量方法。该方法包括将参考数据分组存储到存储单元中，接收使用参考数据产生的数据分组，基于参考数据识别与参考数据相对应的接收数据分组中的数据区，所识别的数据区域具有参考数据，从而测量数据的传输质量。

12. 发明授权

US08228813B2 Network quality measurement based on quality measurement packet 有权
标题翻译：基于质量测量包的网络质量测量
公开(公告)号：US08228813B2
公开(公告)日：2012-07-24
申请号：US12340976
申请日：2008-12-22
申请人： Yasuo Take , Kazuo Mizuta
发明人： Yasuo Take , Kazuo Mizuta
IPC分类号： H04L12/26
CPC分类号： H04L43/50 , H04L41/5009 , H04L43/0829 , H04L43/0852 , H04L43/16
摘要： An apparatus for measuring network quality by use of packets exchanged between a transmission apparatus and a reception apparatus serving as agents arranged in a network includes a unit configured to acquire from the reception apparatus a transmission timing corresponding to a worst quality that is determined by the reception apparatus based on quality data collection packets, the quality data collection packets being transmitted from the transmission apparatus at transmission timing that is successively changed, a unit configured to notify the transmission apparatus of the acquired transmission timing as a transmission timing for transmitting a quality measurement packet, a unit configured to acquire quality information from the reception apparatus, the quality information being measured by the reception apparatus based on the quality measurement packet transmitted from the transmission apparatus, and a unit configured to check the network quality based on the acquired quality information.
摘要翻译：一种用于通过使用在发送装置和作为布置在网络中的代理的接收装置之间交换的分组来测量网络质量的装置包括：单元，被配置为从接收装置获取对应于由接收确定的最差质量的发送定时基于质量数据收集包的装置，在连续改变的发送定时从发送装置发送的质量数据收集包，被配置为将所获取的发送定时通知给发送装置的单元作为用于发送质量测量分组的发送定时，被配置为从所述接收装置获取质量信息的单元，所述质量信息由所述接收装置基于从所述发送装置发送的质量测量分组测量;以及单元，被配置为基于所获取的质量信息来检查所述网络质量。

13. 发明授权

US08213327B2 Communication quality measurement system, device, management server and method thereof 有权
标题翻译：通信质量测量系统，设备，管理服务器及其方法
公开(公告)号：US08213327B2
公开(公告)日：2012-07-03
申请号：US12392251
申请日：2009-02-25
申请人： Hideki Ariyoshi , Kazuo Mizuta
发明人： Hideki Ariyoshi , Kazuo Mizuta
IPC分类号： H04L12/26 , G06F15/16
CPC分类号： H04L43/50 , H04L41/5009
摘要： A management server that includes a signal control unit for controlling a signal for a packet for measuring communication quality, and a signal communication quality measurement unit that measures communication quality of a signal based on a result of signal control by the signal control unit; and a communication quality measurement device includes a payload control unit for controlling payload of packets for communication quality measurement and a payload communication quality measurement unit that measures communication quality of payload based on a result of payload control by payload control unit.
摘要翻译：一种管理服务器，包括：信号控制单元，用于控制用于测量通信质量的分组的信号;以及信号通信质量测量单元，其基于信号控制单元的信号控制的结果来测量信号的通信质量; 并且通信质量测量装置包括用于控制用于通信质量测量的分组的有效载荷的有效载荷控制单元和基于有效载荷控制单元的有效负载控制的结果来测量有效载荷的通信质量的有效载荷通信质量测量单元。

14. 发明申请

US20080159168A1 PACKET MEASURING SYSTEM, PACKET MEASURING PROGRAM, PROBE AND PACKET MEASURING METHOD 有权
标题翻译：分组测量系统，分组测量程序，探头和分组测量方法
公开(公告)号：US20080159168A1
公开(公告)日：2008-07-03
申请号：US11964006
申请日：2007-12-24
申请人： Hideki ARIYOSHI , Kazuo MIZUTA
发明人： Hideki ARIYOSHI , Kazuo MIZUTA
IPC分类号： G08C15/00
CPC分类号： H04L43/50 , H04L43/12
摘要： A packet measuring system and method for sending and receiving a test packet between a plurality of probes located in networks of different protocols. The system includes a packet sending unit for embedding communication information used for a transmission quality measurement in a payload field of a test packet and sending the test packet to an opposite probe, and a packet extracting unit for receiving the test packet sent by the opposite probe and extracting the communication information from the payload field of the test packet.
摘要翻译：一种分组测量系统和方法，用于在位于不同协议的网络中的多个探测器之间发送和接收测试分组。该系统包括分组发送单元，用于将用于传输质量测量的通信信息嵌入到测试分组的有效载荷字段中，并将测试分组发送到相对的探针，以及分组提取单元，用于接收由相对探针发送的测试分组以及从所述测试分组的有效载荷字段提取所述通信信息。

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