Network Traffic

JANET traffic statistics for Sun 14 May 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 57956838.963 15264048.839 73220887.802 100.000%
UIS: Wireless eduroam 14149613.114 4384152.636 18533765.750 25.312%
UIS: Wireless UniOfCam 3285156.110 968756.736 4253912.846 5.810%
St John's College 2398351.644 1169199.586 3567551.230 4.872%
Trinity College 2378558.554 449332.931 2827891.485 3.862%
Pembroke College 2394379.164 341065.601 2735444.765 3.736%
Christ's College 2273294.292 373210.293 2646504.585 3.614%
Homerton College 2198725.350 355635.062 2554360.412 3.489%
Fitzwilliam College 2083322.289 280321.756 2363644.045 3.228%
Jesus College 2085637.346 227893.747 2313531.093 3.160%
10  Physics, High Energy Physics 1421743.605 638541.823 2060285.428 2.814%
11  UIS: Misc. 128.232.128.000/17 1942069.599 19375.233 1961444.832 2.679%
12  King's College 1526064.148 319791.066 1845855.214 2.521%
13  Peterhouse 1612921.639 213976.931 1826898.570 2.495%
14  St Catharine's College 1530778.430 186555.261 1717333.691 2.345%
15  Astronomy, Institute of 1587990.328 2180.555 1590170.883 2.172%
16  Magdalene College 1181861.204 197801.783 1379662.987 1.884%
17  Corpus Christi College 1105635.997 123330.501 1228966.498 1.678%
18  UIS: Misc. 172.016.000.000-172.030.255.255 912727.630 178316.836 1091044.466 1.490%
19  Emmanuel College 883777.540 81594.995 965372.535 1.318%
20  Wolfson College 578558.458 372633.341 951191.799 1.299%
21  Downing College 821839.825 127756.278 949596.103 1.297%
22  Darwin College 816710.446 132688.582 949399.028 1.297%
23  Newnham College 483415.760 430917.399 914333.159 1.249%
24  St Edmund's College 767684.277 94638.534 862322.812 1.178%
25  Selwyn College 650448.845 140588.398 791037.242 1.080%
26  Engineering, Department of 599167.048 166791.923 765958.971 1.046%
27  Robinson College 598511.440 116863.091 715374.530 0.977%
28  Physics, Radio Astronomy & Astrophysics 536586.468 17327.652 553914.120 0.756%
29  UIS: VPN Service 128931.494 422318.816 551250.310 0.753%
30  Girton College 473954.648 18352.418 492307.066 0.672%
31  MRC Laboratory for Molecular Biology (MRC-LMB) 103585.848 250976.248 354562.096 0.484%
32  Hughes Hall 307032.729 26044.804 333077.533 0.455%
33  Queens' College 251310.422 78747.478 330057.900 0.451%
34  UIS: Servers 275843.179 46036.614 321879.793 0.440%
35  University Press 73443.640 247567.139 321010.779 0.438%
36  Earth Sciences, Department of 308677.413 4619.253 313296.666 0.428%
37  Churchill College 278186.648 1796.387 279983.035 0.382%
38  UIS: E-mail services 92903.114 137192.600 230095.714 0.314%
39  Clare College 200086.467 27890.841 227977.308 0.311%
40  UIS: Streaming Media Service 2107.471 215314.854 217422.325 0.297%
41  Chemistry, Department of 208995.544 6693.217 215688.761 0.295%
42  Sidney Sussex College 186881.554 24736.984 211618.538 0.289%
43  Computer Laboratory (Computer Science) 158933.184 35118.796 194051.980 0.265%
44  Sainsbury Laboratory 188082.493 4902.230 192984.723 0.264%
45  Gonville & Caius College 125586.516 54134.362 179720.878 0.245%
46  Central Administration (Old Schools) 55716.749 115064.099 170780.847 0.233%
47  Economics 52115.462 108464.221 160579.683 0.219%
48  Lucy Cavendish College 53548.285 104856.809 158405.094 0.216%
49  Judge Business School 120990.735 34651.409 155642.144 0.213%
50  UIS: CUDN Infrastructure 78525.375 73825.010 152350.385 0.208%
51  UIS: HPCS 88574.906 56641.202 145216.108 0.198%
52  MRC Biostatistics Unit (MRC-BSU) 12362.902 112924.902 125287.804 0.171%
53  CR-UK Cambridge Institute 73617.027 50615.682 124232.710 0.170%
54  Clinical School (General) 78120.804 39075.939 117196.744 0.160%
55  Cambridge Assessment (was Local Examinations Syndicate) 84723.409 24154.995 108878.403 0.149%
56  UIS: Falcon Service 3745.907 102216.094 105962.001 0.145%
57  Stem Cell Research and Systems Biology, Centres for 82636.963 7626.122 90263.084 0.123%
58  Chemical Engineering & Biotechnology 24072.479 65884.663 89957.142 0.123%
59  Physiology, Development and Neuroscience, Department of 77603.037 9874.391 87477.428 0.119%
60  Clare Hall 78113.860 438.356 78552.216 0.107%
61  Pathology, Department of 13978.285 59697.767 73676.052 0.101%
62  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 45398.567 17362.489 62761.056 0.086%
63  Architecture, Department of 36352.732 24193.684 60546.416 0.083%
64  Margaret Beaufort Institute of Theology 29364.470 20587.900 49952.370 0.068%
65  MRC Cognition & Brain Sciences Unit (MRC-CBU) 20889.616 28087.772 48977.389 0.067%
66  Trinity Hall 47956.770 870.342 48827.112 0.067%
67  UIS: Misc. 193.060.080.000/20 11631.334 36010.627 47641.961 0.065%
68  Crystallographic Data Centre 15443.331 31725.959 47169.290 0.064%
69  History 8346.303 34593.397 42939.700 0.059%
70  Westminster College 5974.891 35093.526 41068.417 0.056%
71  Physics, Nanophotonics, Optoelectronics & Microelectronics 6938.697 30865.740 37804.438 0.052%
72  Materials Science, Department of 19254.247 16927.136 36181.383 0.049%
73  Physics, Theory of Condensed Matter 30358.379 4662.096 35020.476 0.048%
74  Murray Edwards College (formerly New Hall) 31827.140 2692.456 34519.595 0.047%
75  Physics, Mott Building subdivisons 26471.609 6934.234 33405.843 0.046%
76  Archaeology & Anthropology, Faculty of 22663.955 9239.910 31903.865 0.044%
77  Students Union 7132.805 23101.535 30234.340 0.041%
78  Lauterpacht International Law Research Centre 902.115 29319.365 30221.480 0.041%
79  CIMR (Cambridge Institute for Medical Research) 26435.794 3402.750 29838.543 0.041%
80  Genetics, Department of 16480.269 13118.152 29598.421 0.040%
81  UIS: Co-location service 25179.004 2448.090 27627.094 0.038%
82  Psychology, Department of 18623.902 8362.272 26986.174 0.037%
83  UIS: Managed Web Service 1322.942 25623.809 26946.751 0.037%
84  Plant Sciences, Department of 16568.180 8543.738 25111.918 0.034%
85  Biochemistry, Department of 19761.802 5291.404 25053.206 0.034%
86  Veterinary Medicine, Department of 21913.773 1467.919 23381.692 0.032%
87  Gurdon Institute (previously Wellcome) 18031.291 4617.119 22648.410 0.031%
88  Fitzwilliam Museum 906.500 21729.378 22635.878 0.031%
89  Criminology, Institute of 5149.112 16925.902 22075.014 0.030%
90  UIS: Web & News services 15763.912 5246.657 21010.570 0.029%
91  University Library 12234.773 8256.115 20490.888 0.028%
92  Clinical School (MSDN): Hutchison/MRC Research Centre 14301.136 6015.729 20316.865 0.028%
93  Geography, Department of 8325.181 11417.837 19743.018 0.027%
94  Zoology, Department of 8867.987 10357.681 19225.668 0.026%
95  ADC Theatre 14632.378 4448.586 19080.964 0.026%
96  Clinical School (MSDN): Wolfson Brain Imaging Centre 10042.547 6366.527 16409.073 0.022%
97  Ridley Hall 15757.199 634.237 16391.436 0.022%
98  Clinical School (MSDN): MRC Mitochondrial Biology Unit 13783.039 2370.370 16153.409 0.022%
99  Biological Anthropology, Department of 2988.101 12813.490 15801.591 0.022%
100  Music, Faculty of 13187.049 478.245 13665.294 0.019%
101  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 12744.745 835.867 13580.612 0.019%
102  Medicine 10594.362 408.386 11002.747 0.015%
103  Varsity Publications 1037.290 9325.798 10363.088 0.014%
104  Physics, Biological and Soft Systems 5639.458 4393.435 10032.893 0.014%
105  Clinical Neurosciences, Department of 9303.336 279.024 9582.361 0.013%
106  UIS: West Cambridge Data Centre 8752.632 390.489 9143.121 0.012%
107  History & Philosophy of Science, Department of 8006.641 302.648 8309.289 0.011%
108  UIS: User/Teaching Rooms 7322.342 587.691 7910.033 0.011%
109  Asian and Middle Eastern Studies 4148.846 3609.195 7758.041 0.011%
110  Education 1909.725 5285.991 7195.716 0.010%
111  UIS: Staff network 4222.126 2559.514 6781.640 0.009%
112  Modern and Medieval Languages, Faculty of 6179.363 459.634 6638.997 0.009%
113  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 6337.571 87.786 6425.357 0.009%
114  MRC Epidemiology Unit 5109.480 186.216 5295.697 0.007%
115  HSPS/POLIS in Alison Richard Building (formerly International Studies) 4726.925 471.794 5198.719 0.007%
116  English, Faculty of 1989.180 3207.217 5196.397 0.007%
117  UIS:DS/MCS infrastructure 1559.986 3543.778 5103.764 0.007%
118  Physics, Cavendish Teaching and Administration 3835.326 650.779 4486.105 0.006%
119  Strangeways Research Laboratory 3872.929 429.462 4302.391 0.006%
120  Law, Faculty of 2521.543 1755.028 4276.571 0.006%
121  Wesley House College 3680.663 116.674 3797.337 0.005%
122  Biotechnology, Institute of 3468.820 145.544 3614.365 0.005%
123  Land Economy 1022.105 2034.733 3056.837 0.004%
124  University Library: open-access facilities 2460.528 50.599 2511.128 0.003%
125  Mathematics, Faculty of: PWF 2474.668 25.973 2500.641 0.003%
126  Pharmacology, Department of 2217.218 248.948 2466.166 0.003%
127  HSPS/SHSS in the Mond (formerly Centre of African Studies) 2125.432 159.319 2284.751 0.003%
128  Cambridge Institute for Sustainability Leadership 1008.612 946.677 1955.289 0.003%
129  Divinity, Faculty of 1621.547 288.074 1909.621 0.003%
130  Gates Cambridge Trust 1588.207 277.240 1865.448 0.003%
131  Language Centre 239.660 1623.300 1862.960 0.003%
132  Careers Service 762.133 841.790 1603.923 0.002%
133  Classics, Faculty of 336.391 1171.522 1507.913 0.002%
134  Obstetrics & Gynaecology 1351.269 124.224 1475.492 0.002%
135  Tyndale House 944.937 494.340 1439.277 0.002%
136  Chemistry, Department of: PWF Managed Cluster 1358.204 26.665 1384.869 0.002%
137  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 940.444 281.808 1222.253 0.002%
138  UIS: VoIP 206.293 685.923 892.216 0.001%
139  Botanic Garden 101.240 747.235 848.476 0.001%
140  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 114.571 725.946 840.517 0.001%
141  Isaac Newton Institute for Mathematical Sciences 540.252 205.435 745.687 0.001%
142  Kettle's Yard 213.358 443.528 656.886 0.001%
143  Cambridge Enterprise 583.683 50.524 634.208 0.001%
144  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 390.284 169.491 559.775 0.001%
145  Earth Sciences: BP Institute 363.228 49.164 412.391 0.001%
146  UIS: Misc. 131.111.000.000/20 18.808 382.010 400.818 0.001%
147  Sanger Centre (EMBL, HGMP, etc) 85.570 252.161 337.731 0.000%
148  HSPS at 17 Mill Lane 149.991 65.764 215.755 0.000%
149  Council of the School of Biological Sciences: mole.bio 114.052 82.018 196.070 0.000%
150  Social Anthropology, Department of 67.077 97.729 164.806 0.000%
151  UIS: Misc. 131.111.016.000/20 95.837 47.435 143.272 0.000%
152  Graduate Union 48.190 93.415 141.605 0.000%
153  Office of Intercollegiate Services 134.256 3.331 137.587 0.000%
154  Physics, Department of: PWF Managed Cluster 89.866 22.600 112.467 0.000%
155  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 36.985 60.409 97.394 0.000%
156  Westcott House 0.160 84.204 84.365 0.000%
157  Philosophy, Faculty of 27.548 56.709 84.257 0.000%
158  Psychiatry 57.615 17.471 75.086 0.000%
159  University Social Club 71.169 1.233 72.402 0.000%
160  Physiology, Department of, etc: 307 Huntingdon Rd 36.024 31.764 67.789 0.000%
161  E-Science Centre 51.584 10.586 62.170 0.000%
162  Clinical School (MSDN): Radiology 38.858 16.355 55.213 0.000%
163  UIS: Misc. 131.111.128.000/17 34.835 0.000 34.835 0.000%
164  Counselling Service 11.415 23.007 34.422 0.000%
165  UIS: Videoconference service and development 2.105 29.231 31.336 0.000%
166  University Farm and Agronomy Centre 6.572 21.770 28.342 0.000%
167  Nanoscience Centre 6.431 21.733 28.164 0.000%
168  Needham Research Institute 0.001 21.963 21.963 0.000%
169  UIS: Misc. 131.111.080.000/20 11.992 0.000 11.992 0.000%
170  UIS: Misc. 131.111.048.000/20 10.107 0.213 10.319 0.000%
171  Council of the School of Arts & Humanities (CSAH) 6.574 0.006 6.580 0.000%
172  UIS: Misc. 131.111.096.000/20 4.736 1.527 6.263 0.000%
173  UIS: Misc. 131.111.112.000/20 4.061 0.000 4.061 0.000%
174  UIS: Misc. 192.153.213.000/24 0.474 2.377 2.851 0.000%
175  UIS: Misc. 131.111.064.000/20 2.530 0.000 2.530 0.000%
176  Disability Resource Centre 2.186 0.006 2.193 0.000%
177  UIS: Misc. 131.111.032.000/20 1.636 0.000 1.636 0.000%
178  University Dental Practice (ceased 2017) 0.117 0.000 0.117 0.000%
179  Unite (was Amicus) 0.062 0.000 0.062 0.000%
180  UIS: Firewall 0.049 0.000 0.049 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%