Network Traffic

JANET traffic statistics for Sat 22 Apr 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 45065735.872 11541672.497 56607408.369 100.000%
UIS: Wireless eduroam 10846160.543 2865786.122 13711946.664 24.223%
UIS: Wireless UniOfCam 2279169.155 1037691.644 3316860.799 5.859%
St John's College 1967581.756 409895.207 2377476.963 4.200%
Trinity College 1947747.741 387503.124 2335250.865 4.125%
Homerton College 1755484.106 378953.453 2134437.559 3.771%
Pembroke College 1857689.016 217429.045 2075118.061 3.666%
Christ's College 1617315.075 266598.664 1883913.740 3.328%
Jesus College 1655982.439 148726.127 1804708.565 3.188%
Peterhouse 1606294.038 152728.040 1759022.078 3.107%
10  Fitzwilliam College 1610601.342 138385.410 1748986.752 3.090%
11  Physics, High Energy Physics 1309441.167 326214.777 1635655.944 2.889%
12  King's College 1038226.371 384178.641 1422405.012 2.513%
13  St Catharine's College 1230435.667 115290.809 1345726.476 2.377%
14  UIS: Misc. 128.232.128.000/17 1092028.343 7998.603 1100026.946 1.943%
15  Corpus Christi College 977465.493 63272.332 1040737.825 1.839%
16  Magdalene College 844652.044 128894.556 973546.600 1.720%
17  Emmanuel College 793436.166 60767.599 854203.766 1.509%
18  UIS: Misc. 172.016.000.000-172.030.255.255 706000.593 86947.487 792948.080 1.401%
19  Darwin College 711885.093 69276.399 781161.492 1.380%
20  Wolfson College 489788.974 270658.306 760447.280 1.343%
21  St Edmund's College 686959.991 68072.678 755032.669 1.334%
22  Newnham College 369297.375 273441.623 642738.998 1.135%
23  Sainsbury Laboratory 491048.063 149876.328 640924.392 1.132%
24  Selwyn College 488250.124 115822.949 604073.073 1.067%
25  Downing College 470759.671 72478.961 543238.632 0.960%
26  Astronomy, Institute of 495733.882 9775.040 505508.922 0.893%
27  University Press 76193.917 421200.159 497394.075 0.879%
28  UIS: VPN Service 154009.867 321363.216 475373.083 0.840%
29  Gurdon Institute (previously Wellcome) 318849.471 121775.684 440625.156 0.778%
30  Robinson College 348788.563 58535.662 407324.225 0.720%
31  Judge Business School 275150.726 127228.408 402379.133 0.711%
32  Hughes Hall 332957.163 62490.064 395447.227 0.699%
33  Engineering, Department of 205095.335 184432.148 389527.483 0.688%
34  UIS: Other central Unix-based services 304198.333 40452.263 344650.595 0.609%
35  Girton College 325962.240 2281.080 328243.321 0.580%
36  MRC Laboratory for Molecular Biology (MRC-LMB) 231380.136 82724.085 314104.221 0.555%
37  UIS: Streaming Media Service 3462.936 306866.110 310329.046 0.548%
38  Queens' College 190161.578 50510.988 240672.566 0.425%
39  Chemistry, Department of 214890.210 11219.697 226109.907 0.399%
40  Churchill College 210622.290 1444.303 212066.593 0.375%
41  CR-UK Cambridge Institute 73490.671 121986.769 195477.441 0.345%
42  Gonville & Caius College 107174.465 85297.589 192472.054 0.340%
43  UIS: HPCS 140084.438 50502.942 190587.380 0.337%
44  Earth Sciences, Department of 110015.257 71699.052 181714.310 0.321%
45  Clare College 162123.704 17463.401 179587.105 0.317%
46  Sidney Sussex College 156394.402 21045.193 177439.595 0.313%
47  UIS: E-mail services 66511.203 103127.239 169638.443 0.300%
48  UIS: CUDN Infrastructure 77553.014 83073.184 160626.199 0.284%
49  Computer Laboratory (Computer Science) 115300.324 36974.911 152275.235 0.269%
50  Clinical School (General) 84503.055 63906.836 148409.891 0.262%
51  Central Administration (Old Schools) 49134.048 97024.278 146158.327 0.258%
52  Clare Hall 114877.902 1341.816 116219.718 0.205%
53  Pathology, Department of 68300.195 35163.130 103463.324 0.183%
54  UIS: Falcon Service 2764.481 97333.688 100098.170 0.177%
55  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 56679.179 42551.053 99230.232 0.175%
56  Biochemistry, Department of 35134.401 60702.395 95836.796 0.169%
57  Economics 63683.467 29957.775 93641.242 0.165%
58  Physics, Mott Building subdivisons 84760.607 5129.141 89889.748 0.159%
59  Stem Cell Research and Systems Biology, Centres for 71763.671 5590.363 77354.033 0.137%
60  Cambridge Assessment (was Local Examinations Syndicate) 62363.684 10637.666 73001.350 0.129%
61  Lucy Cavendish College 45535.346 18044.855 63580.201 0.112%
62  Trinity Hall 57287.045 2591.005 59878.049 0.106%
63  Materials Science, Department of 35665.062 17200.507 52865.569 0.093%
64  Zoology, Department of 47036.184 2699.777 49735.962 0.088%
65  Crystallographic Data Centre 12161.023 32235.387 44396.409 0.078%
66  Psychology, Department of 28847.208 14201.390 43048.598 0.076%
67  Physics, Biological and Soft Systems 17855.726 24797.117 42652.842 0.075%
68  Veterinary Medicine, Department of 16638.253 24208.526 40846.779 0.072%
69  Criminology, Institute of 5493.895 34785.306 40279.201 0.071%
70  Margaret Beaufort Institute of Theology 25783.240 13667.738 39450.978 0.070%
71  Lauterpacht International Law Research Centre 757.105 38037.736 38794.841 0.069%
72  Chemical Engineering & Biotechnology 25190.327 10828.727 36019.054 0.064%
73  Students Union 11711.793 24241.823 35953.616 0.064%
74  Physics, Radio Astronomy & Astrophysics 22273.508 8988.464 31261.973 0.055%
75  University Library 18846.268 11266.359 30112.627 0.053%
76  Geography, Department of 10784.566 18561.085 29345.651 0.052%
77  UIS: Managed Web Service 1318.878 27292.428 28611.306 0.051%
78  Physics, Nanophotonics, Optoelectronics & Microelectronics 17575.453 9010.726 26586.178 0.047%
79  CIMR (Cambridge Institute for Medical Research) 23045.551 3525.460 26571.011 0.047%
80  UIS: Misc. 193.060.080.000/20 20598.640 4272.958 24871.599 0.044%
81  UIS: Co-location service 22136.210 2043.481 24179.691 0.043%
82  Murray Edwards College (formerly New Hall) 19666.424 3587.318 23253.742 0.041%
83  Physiology, Development and Neuroscience, Department of 16937.380 5823.258 22760.638 0.040%
84  UIS: Web & News services 17207.499 5388.743 22596.242 0.040%
85  Ridley Hall 19745.385 511.896 20257.281 0.036%
86  Architecture, Department of 13811.283 5862.254 19673.536 0.035%
87  Genetics, Department of 15690.246 3333.342 19023.588 0.034%
88  MRC Cognition & Brain Sciences Unit (MRC-CBU) 14177.722 4245.482 18423.204 0.033%
89  History 3795.405 14594.330 18389.735 0.032%
90  Physics, Theory of Condensed Matter 16037.598 1820.945 17858.544 0.032%
91  Archaeology & Anthropology, Faculty of 13896.807 1448.173 15344.980 0.027%
92  Clinical School (MSDN): Hutchison/MRC Research Centre 12059.744 2640.086 14699.831 0.026%
93  Physics, Cavendish Teaching and Administration 13909.701 723.742 14633.443 0.026%
94  HSPS/POLIS in Alison Richard Building (formerly International Studies) 11931.896 2297.747 14229.643 0.025%
95  Westminster College 2641.395 11247.389 13888.784 0.025%
96  Clinical School (MSDN): Wolfson Brain Imaging Centre 9179.866 4144.146 13324.012 0.024%
97  Biological Anthropology, Department of 3018.843 10062.517 13081.360 0.023%
98  Fitzwilliam Museum 792.848 12109.826 12902.673 0.023%
99  Plant Sciences, Department of 9619.117 3240.970 12860.087 0.023%
100  Wesley House College 10789.137 236.727 11025.864 0.019%
101  Music, Faculty of 8866.248 1859.325 10725.573 0.019%
102  Strangeways Research Laboratory 10024.813 628.265 10653.078 0.019%
103  Clinical School (MSDN): MRC Mitochondrial Biology Unit 7924.755 1351.241 9275.996 0.016%
104  Varsity Publications 505.610 8262.614 8768.224 0.015%
105  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 8237.828 421.949 8659.778 0.015%
106  Education 3039.036 5516.909 8555.945 0.015%
107  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 8200.108 76.143 8276.251 0.015%
108  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 7135.169 773.351 7908.519 0.014%
109  UIS:DS/MCS infrastructure 1522.464 6380.883 7903.347 0.014%
110  UIS: Staff network 5071.017 2607.860 7678.876 0.014%
111  ADC Theatre 5452.639 1957.271 7409.910 0.013%
112  Land Economy 3173.462 4217.341 7390.803 0.013%
113  UIS: West Cambridge Data Centre 6771.286 294.916 7066.202 0.012%
114  MRC Biostatistics Unit (MRC-BSU) 4472.454 2114.139 6586.593 0.012%
115  Classics, Faculty of 1632.444 4599.813 6232.257 0.011%
116  Asian and Middle Eastern Studies 2404.872 3810.502 6215.374 0.011%
117  University Library: open-access facilities 4929.080 1253.576 6182.656 0.011%
118  English, Faculty of 2853.308 3195.602 6048.910 0.011%
119  MRC Epidemiology Unit 5009.283 110.137 5119.420 0.009%
120  UIS: User/Teaching Rooms 4058.587 1026.693 5085.280 0.009%
121  Clinical Neurosciences, Department of 4432.981 143.708 4576.689 0.008%
122  HSPS/SHSS in the Mond (formerly Centre of African Studies) 4169.844 380.980 4550.824 0.008%
123  Law, Faculty of 3601.849 704.928 4306.778 0.008%
124  Modern and Medieval Languages, Faculty of 2240.925 1956.687 4197.612 0.007%
125  Pharmacology, Department of 2149.328 1106.263 3255.591 0.006%
126  UIS: VoIP 2054.683 754.078 2808.761 0.005%
127  Biotechnology, Institute of 2520.599 287.461 2808.060 0.005%
128  Tyndale House 1187.987 1542.380 2730.367 0.005%
129  Careers Service 1179.545 1140.836 2320.381 0.004%
130  Earth Sciences: BP Institute 1899.512 27.213 1926.725 0.003%
131  History & Philosophy of Science, Department of 893.587 904.335 1797.922 0.003%
132  Philosophy, Faculty of 1468.151 327.677 1795.828 0.003%
133  Cambridge Institute for Sustainability Leadership 777.680 643.175 1420.856 0.003%
134  Botanic Garden 673.854 708.966 1382.820 0.002%
135  Psychiatry 1263.438 87.536 1350.974 0.002%
136  Language Centre 182.593 989.756 1172.349 0.002%
137  Council of the School of Biological Sciences: mole.bio 990.052 130.065 1120.117 0.002%
138  Medicine 945.452 152.869 1098.321 0.002%
139  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 829.431 207.593 1037.024 0.002%
140  Cambridge Enterprise 988.389 34.975 1023.363 0.002%
141  Gates Cambridge Trust 719.055 240.956 960.011 0.002%
142  Physiology, Department of, etc: 307 Huntingdon Rd 615.030 321.326 936.356 0.002%
143  Chemistry, Department of: PWF Managed Cluster 809.445 38.744 848.189 0.001%
144  Divinity, Faculty of 408.773 227.807 636.580 0.001%
145  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 82.719 549.126 631.845 0.001%
146  Kettle's Yard 195.053 341.697 536.750 0.001%
147  Social Anthropology, Department of 297.373 180.158 477.530 0.001%
148  Isaac Newton Institute for Mathematical Sciences 260.324 209.898 470.222 0.001%
149  Obstetrics & Gynaecology 364.576 92.391 456.967 0.001%
150  Mathematics, Faculty of: PWF 423.859 24.730 448.589 0.001%
151  UIS: Misc. 131.111.000.000/20 10.304 379.859 390.163 0.001%
152  HSPS at 17 Mill Lane 191.114 177.925 369.039 0.001%
153  Sanger Centre (EMBL, HGMP, etc) 1.658 237.956 239.614 0.000%
154  Graduate Union 79.702 94.098 173.801 0.000%
155  UIS: Misc. 131.111.016.000/20 59.421 55.557 114.978 0.000%
156  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 32.877 58.759 91.636 0.000%
157  Office of Intercollegiate Services 73.907 1.548 75.455 0.000%
158  E-Science Centre 46.758 7.660 54.418 0.000%
159  Clinical School (MSDN): Radiology 32.907 14.530 47.438 0.000%
160  Westcott House 0.056 46.385 46.441 0.000%
161  Counselling Service 9.187 23.189 32.376 0.000%
162  UIS: Videoconference service and development 1.338 29.188 30.526 0.000%
163  Physics, Department of: PWF Managed Cluster 7.901 22.501 30.402 0.000%
164  Nanoscience Centre 6.691 22.026 28.717 0.000%
165  University Farm and Agronomy Centre 3.247 21.894 25.141 0.000%
166  Unite (was Amicus) 1.364 21.967 23.331 0.000%
167  Needham Research Institute 0.005 21.907 21.912 0.000%
168  UIS: Misc. 131.111.128.000/17 17.417 0.000 17.417 0.000%
169  UIS: Misc. 131.111.080.000/20 7.474 0.000 7.474 0.000%
170  UIS: Misc. 131.111.048.000/20 6.624 0.169 6.793 0.000%
171  UIS: Misc. 131.111.096.000/20 3.139 1.047 4.186 0.000%
172  University Social Club 2.818 1.123 3.941 0.000%
173  Council of the School of Arts & Humanities (CSAH) 3.409 0.004 3.413 0.000%
174  UIS: Misc. 131.111.112.000/20 2.120 0.000 2.120 0.000%
175  UIS: Misc. 131.111.064.000/20 1.779 0.000 1.779 0.000%
176  Disability Resource Centre 1.650 0.008 1.657 0.000%
177  UIS: Misc. 131.111.032.000/20 1.032 0.000 1.033 0.000%
178  UIS: Misc. 192.153.213.000/24 0.509 0.395 0.903 0.000%
179  University Dental Practice 0.095 0.000 0.095 0.000%
180  UIS: Firewall 0.078 0.000 0.078 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%