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<div><span></span><blockquote class="gmail_quote" style="margin-right: 0px; margin-left: 0.8ex; font-family: 'Microsoft YaHei UI', Tahoma; line-height: normal; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex;"><div><div><blockquote class="gmail_quote" style="margin-right: 0px; margin-left: 0.8ex; font-family: 'Microsoft YaHei UI'; line-height: 21px; border-left-width: 1px; border-left-style: solid; border-left-color: rgb(204, 204, 204); padding-left: 1ex;"><div style="position: static !important;"><div><span lang="EN" style="font-size: 10.5pt; font-family: 'Times New Roman', serif;">Second question:on page 32 of the dissertation, "As well as collected measurements about recent data retrievals by Interests sharing,a common </span></div><div><span lang="EN" style="font-size: 10.5pt; font-family: 'Times New Roman', serif;">prefix. The latter, measurements about recent retrievals, are collected by the strategy by observing the outcome of forwarded Interests to each </span></div><div><span lang="EN" style="font-size: 10.5pt; font-family: 'Times New Roman', serif;">next hop,¡.¡±. where are these measurements stored? Can I find the corresponding position in the NFD code? </span></div></div></blockquote><div style="font-family: 'Microsoft YaHei UI'; line-height: 21px;"><span style="font-size: 13px;">The protocol does not specify where to store such measurements.</span></div><div style="font-family: 'Microsoft YaHei UI'; line-height: 21px;"><span style="font-size: 13px;">NFD implementation stores per-namespace strategy measurements in the measurements tab</span></div></div><div><br></div><div><span style="font-size: 10.5pt; line-height: 1.5; background-color: window;">the second question, you mean that NFD store these measurements( successful retrieval ratio, traffic volume and </span></div><div>round trip time)<span style="font-size: 10.5pt; line-height: 1.5; background-color: window;"> in measurements table ( by some files ,such as NFD/daemon/table/measurement.cpp) ?</span></div></div><div><span style="font-size: 10.5pt; line-height: 1.5; background-color: window;"><br></span></div><div><span style="font-size: 10.5pt; line-height: 1.5; background-color: window;">And, when i use the ndndump to </span><span style="font-size: 10.5pt; line-height: 1.5; background-color: window;">monitor the packets transmited by ndnputchunks/ndncatchunks( in ndn-tools)</span></div><div>,there will be something like the following:</div><span style="font-size: 12px;"><span lang="EN-US" style="font-family: 'Microsoft YaHei UI', sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;">1511940820.665572 From: 192.168.106.162, To: 192.168.106.90, Tunnel Type: UDP, INTEREST: /my?ndn.MinSuffixComponents=3&ndn.MaxSuffixComponents=3&ndn.ChildSelector=1&ndn.Nonce=1454363781</span><span lang="EN-US" style="font-family: 'Microsoft YaHei UI', sans-serif;"><br><span style="background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;">1511940820.666891 From: 192.168.106.90, To: 192.168.106.162, Tunnel Type: UDP, INCOMPLETE-PACKET, size: 1472</span><br><span style="background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;">1511940820.667814 From: 192.168.106.162, To: 192.168.106.90, Tunnel Type: UDP, INTEREST: /my?ndn.MinSuffixComponents=3&ndn.MaxSuffixComponents=3&ndn.ChildSelector=1&ndn.InterestLifetime=300&ndn.Nonce=2091958046&ndn.Exclude=*,%FD%00%00%01%60%06%B1%C38</span></span></span></blockquote><blockquote class="gmail_quote" style="margin-right: 0px; margin-left: 0.8ex; font-family: 'Microsoft YaHei UI', Tahoma; line-height: normal; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex;"><span microsoft="" yahei="" ui',="" tahoma;="" font-size:="" 14px;="" color:="" rgb(0,="" 0,="" 0);="" background-color:="" rgba(0,="" font-weight:="" bold;="" font-style:="" italic;text-decoration:="" underline="" line-through;'=""><br></span><div>the file'size i transmit is 1.6kb and i can successfully receive complete file.</div><div>But ,why does it display "IMCOMPLTETE-PACKET" and why does it send two INTERESTS?</div><div>i think that doesn't mean that I can't receive complete Data because i an get complete file. however it doesn't display DATA's information.</div><div>When i use ndndump to monitor the packet transmited by producer/comsumer( ndn-cxx/example/) between two nodes. </div><div>it looks like:</div><div><span microsoft="" yahei="" ui',="" tahoma;="" font-size:="" 14px;="" color:="" rgb(0,="" 0,="" 0);="" background-color:="" rgba(0,="" font-weight:="" normal;="" font-style:="" normal;text-decoration:="" none;'=""><span style="font-size: 12px;">1511940875.223375 From: 192.168.106.162, To: 192.168.106.90, Tunnel Type: UDP, INTEREST: /example/testApp/randomData?ndn.MustBeFresh=1&ndn.InterestLifetime=1000&ndn.Nonce=4078959978<br>1511940875.225902 From: 192.168.106.90, To: 192.168.106.162, Tunnel Type: UDP, DATA: /example/testApp/randomData/testApp/%FD%00%00%01%60%06%B2%E3%D8 </span><br></span></div><div>what's the difference?</div><div><br></div><div>Your, Jinyang</div></blockquote></div>
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<div><span><div style="MARGIN: 10px; FONT-FAMILY: verdana; FONT-SIZE: 10pt"><div>jinyangl@mail.ustc.edu.cn</div></div></span></div>
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