Network Traffic

JANET traffic statistics for Sat 20 May 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 53460755.032 14789402.634 68250157.666 100.000%
UIS: Wireless eduroam 14333667.935 4461868.525 18795536.460 27.539%
UIS: Wireless UniOfCam 2795867.277 778454.440 3574321.717 5.237%
St John's College 2255485.991 656777.267 2912263.258 4.267%
Pembroke College 2421639.938 325743.144 2747383.082 4.025%
Trinity College 2286443.161 460876.354 2747319.514 4.025%
Homerton College 2162896.528 347455.491 2510352.018 3.678%
Fitzwilliam College 2216870.842 174387.680 2391258.522 3.504%
Christ's College 1960061.755 356267.917 2316329.673 3.394%
Jesus College 2034458.061 222097.692 2256555.753 3.306%
10  Peterhouse 1727229.317 152346.413 1879575.730 2.754%
11  St Catharine's College 1521641.261 135984.835 1657626.096 2.429%
12  Physics, High Energy Physics 1029433.912 566197.463 1595631.376 2.338%
13  King's College 1351039.868 208360.347 1559400.216 2.285%
14  Magdalene College 1255499.099 189504.526 1445003.624 2.117%
15  Corpus Christi College 1037841.668 144109.905 1181951.573 1.732%
16  Emmanuel College 932186.138 79253.467 1011439.604 1.482%
17  Astronomy, Institute of 825948.724 100418.445 926367.170 1.357%
18  St Edmund's College 798955.356 85314.573 884269.929 1.296%
19  Wolfson College 530801.682 314829.290 845630.972 1.239%
20  Newnham College 447826.231 396793.183 844619.414 1.238%
21  Darwin College 706670.121 97082.805 803752.926 1.178%
22  Gonville & Caius College 110305.816 682246.949 792552.765 1.161%
23  Selwyn College 622994.346 137343.297 760337.643 1.114%
24  Engineering, Department of 513354.590 179521.893 692876.482 1.015%
25  Downing College 635997.156 22407.274 658404.430 0.965%
26  UIS: Misc. 172.016.000.000-172.030.255.255 559208.700 93712.568 652921.268 0.957%
27  Robinson College 509068.883 102349.237 611418.120 0.896%
28  University Press 104283.526 404736.748 509020.275 0.746%
29  Girton College 435351.224 6722.676 442073.900 0.648%
30  Earth Sciences, Department of 418216.464 4205.082 422421.546 0.619%
31  UIS: VPN Service 111176.045 281046.811 392222.856 0.575%
32  Judge Business School 276147.544 98599.377 374746.922 0.549%
33  Hughes Hall 293871.155 52171.257 346042.412 0.507%
34  UIS: Other central Unix-based services 307276.100 38644.281 345920.381 0.507%
35  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 261347.963 58962.057 320310.021 0.469%
36  Queens' College 187339.241 100819.596 288158.836 0.422%
37  Chemistry, Department of 230347.944 10137.118 240485.063 0.352%
38  Churchill College 238879.739 1371.187 240250.926 0.352%
39  Clinical School (General) 79382.146 159425.990 238808.135 0.350%
40  Sidney Sussex College 200226.873 27499.538 227726.411 0.334%
41  Economics 104717.622 108236.119 212953.741 0.312%
42  Clare College 187417.633 8947.132 196364.765 0.288%
43  Cambridge Assessment (was Local Examinations Syndicate) 108227.019 83448.608 191675.627 0.281%
44  Computer Laboratory (Computer Science) 147944.527 42757.769 190702.296 0.279%
45  MRC Laboratory for Molecular Biology (MRC-LMB) 126272.958 60600.931 186873.889 0.274%
46  UIS: E-mail services 65474.712 121202.696 186677.408 0.274%
47  UIS: Streaming Media Service 2081.041 182757.460 184838.501 0.271%
48  Physics, Radio Astronomy & Astrophysics 175473.960 7695.792 183169.752 0.268%
49  CR-UK Cambridge Institute 84207.395 94771.614 178979.009 0.262%
50  UIS: CUDN Infrastructure 74450.515 77804.240 152254.755 0.223%
51  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 151934.274 211.810 152146.084 0.223%
52  Central Administration (Old Schools) 46769.058 96741.420 143510.478 0.210%
53  Chemical Engineering & Biotechnology 58895.399 71461.714 130357.113 0.191%
54  UIS: Misc. 193.060.080.000/20 11942.623 108465.985 120408.608 0.176%
55  UIS: HPCS 15173.625 101398.518 116572.143 0.171%
56  UIS: Falcon Service 2889.566 94880.997 97770.563 0.143%
57  Physics, Nanophotonics, Optoelectronics & Microelectronics 9696.197 82786.823 92483.020 0.136%
58  Clare Hall 85349.209 1419.263 86768.471 0.127%
59  Clinical School (MSDN): MRC Mitochondrial Biology Unit 80101.395 4068.910 84170.305 0.123%
60  Westminster College 8457.557 75249.705 83707.262 0.123%
61  Trinity Hall 80883.988 1539.190 82423.178 0.121%
62  Genetics, Department of 76301.279 4113.522 80414.801 0.118%
63  History 4198.080 68154.993 72353.073 0.106%
64  Stem Cell Research and Systems Biology, Centres for 64331.729 7061.306 71393.035 0.105%
65  Gurdon Institute (previously Wellcome) 35311.304 25281.733 60593.037 0.089%
66  Margaret Beaufort Institute of Theology 21455.567 37840.093 59295.661 0.087%
67  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 57434.493 1571.195 59005.687 0.086%
68  Architecture, Department of 25332.055 30541.949 55874.004 0.082%
69  Lucy Cavendish College 48858.638 6322.648 55181.285 0.081%
70  University Library 38169.571 16213.079 54382.650 0.080%
71  Lauterpacht International Law Research Centre 1572.374 52518.121 54090.495 0.079%
72  Crystallographic Data Centre 13359.495 38737.749 52097.244 0.076%
73  UIS: Co-location service 43803.359 3363.256 47166.615 0.069%
74  UIS: West Cambridge Data Centre 34685.046 9421.247 44106.293 0.065%
75  Physiology, Development and Neuroscience, Department of 37755.467 6067.544 43823.011 0.064%
76  Biochemistry, Department of 10424.516 33093.061 43517.577 0.064%
77  Fitzwilliam Museum 1477.241 39765.464 41242.705 0.060%
78  Physics, Mott Building subdivisons 35402.022 4356.025 39758.047 0.058%
79  Sainsbury Laboratory 32481.658 6586.247 39067.905 0.057%
80  Pathology, Department of 31505.758 7554.807 39060.564 0.057%
81  Plant Sciences, Department of 22198.814 16089.580 38288.394 0.056%
82  MRC Cognition & Brain Sciences Unit (MRC-CBU) 33671.501 3409.123 37080.623 0.054%
83  Zoology, Department of 26671.083 8359.929 35031.012 0.051%
84  Students Union 9866.703 24968.214 34834.916 0.051%
85  Ridley Hall 28498.270 2708.577 31206.847 0.046%
86  Criminology, Institute of 4677.555 26162.482 30840.037 0.045%
87  UIS: Web & News services 23735.441 5411.642 29147.083 0.043%
88  Materials Science, Department of 21020.392 7731.559 28751.950 0.042%
89  ADC Theatre 23971.861 3751.352 27723.213 0.041%
90  Psychology, Department of 12190.530 15393.847 27584.376 0.040%
91  UIS: Managed Web Service 1215.679 25793.645 27009.324 0.040%
92  Geography, Department of 9863.075 14477.286 24340.361 0.036%
93  Archaeology & Anthropology, Faculty of 20910.125 1403.416 22313.540 0.033%
94  Education 15579.360 5840.621 21419.981 0.031%
95  Physics, Cavendish Teaching and Administration 17239.939 3188.159 20428.098 0.030%
96  CIMR (Cambridge Institute for Medical Research) 17044.408 2779.774 19824.182 0.029%
97  Murray Edwards College (formerly New Hall) 16981.042 2234.278 19215.320 0.028%
98  Veterinary Medicine, Department of 15263.113 1596.556 16859.670 0.025%
99  Clinical School (MSDN): Hutchison/MRC Research Centre 13078.543 2328.087 15406.630 0.023%
100  Biological Anthropology, Department of 3575.954 11491.680 15067.634 0.022%
101  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 10388.440 827.664 11216.104 0.016%
102  UIS: User/Teaching Rooms 10424.099 743.609 11167.707 0.016%
103  Clinical School (MSDN): Wolfson Brain Imaging Centre 6932.431 4072.708 11005.140 0.016%
104  UIS: Misc. 128.232.128.000/17 8444.512 2274.329 10718.842 0.016%
105  Modern and Medieval Languages, Faculty of 10006.975 643.926 10650.900 0.016%
106  Tyndale House 8975.214 1021.290 9996.504 0.015%
107  UIS: Staff network 6252.526 2864.609 9117.135 0.013%
108  Physics, Biological and Soft Systems 5267.735 3622.582 8890.317 0.013%
109  University Library: open-access facilities 6949.051 1864.816 8813.868 0.013%
110  Music, Faculty of 7040.562 492.962 7533.524 0.011%
111  Varsity Publications 711.078 6781.117 7492.194 0.011%
112  English, Faculty of 3702.829 3672.840 7375.668 0.011%
113  Cambridge Enterprise 1717.509 5158.963 6876.472 0.010%
114  Law, Faculty of 6028.194 789.471 6817.665 0.010%
115  MRC Biostatistics Unit (MRC-BSU) 4862.717 1919.587 6782.304 0.010%
116  Strangeways Research Laboratory 5639.364 525.690 6165.054 0.009%
117  Clinical Neurosciences, Department of 5843.823 209.703 6053.526 0.009%
118  Language Centre 704.343 5321.634 6025.977 0.009%
119  History & Philosophy of Science, Department of 4449.935 1128.881 5578.816 0.008%
120  MRC Epidemiology Unit 4535.054 123.479 4658.533 0.007%
121  UIS:DS/MCS infrastructure 1558.374 2720.656 4279.030 0.006%
122  Land Economy 438.954 3625.919 4064.873 0.006%
123  Earth Sciences: BP Institute 3792.067 35.669 3827.736 0.006%
124  Careers Service 1997.190 1079.014 3076.204 0.005%
125  Philosophy, Faculty of 653.003 2394.835 3047.838 0.004%
126  HSPS/POLIS in Alison Richard Building (formerly International Studies) 2260.077 419.668 2679.745 0.004%
127  Pharmacology, Department of 2227.662 319.701 2547.363 0.004%
128  HSPS/SHSS in the Mond (formerly Centre of African Studies) 2223.580 298.955 2522.535 0.004%
129  Medicine 2311.224 205.377 2516.601 0.004%
130  Cambridge Institute for Sustainability Leadership 1786.340 531.336 2317.676 0.003%
131  Asian and Middle Eastern Studies 1751.347 533.818 2285.166 0.003%
132  Botanic Garden 835.307 1446.201 2281.508 0.003%
133  Biotechnology, Institute of 1951.389 197.780 2149.169 0.003%
134  Physics, Theory of Condensed Matter 777.808 1010.731 1788.540 0.003%
135  Mathematics, Faculty of: PWF 1590.308 28.271 1618.579 0.002%
136  Divinity, Faculty of 1372.471 241.298 1613.769 0.002%
137  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 1156.535 399.024 1555.559 0.002%
138  Council of the School of Biological Sciences: mole.bio 938.910 194.649 1133.559 0.002%
139  Isaac Newton Institute for Mathematical Sciences 924.272 132.872 1057.145 0.002%
140  UIS: VoIP 304.685 735.771 1040.456 0.002%
141  E-Science Centre 871.884 107.084 978.968 0.001%
142  Chemistry, Department of: PWF Managed Cluster 806.740 44.360 851.100 0.001%
143  Gates Cambridge Trust 523.190 137.372 660.562 0.001%
144  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 74.403 562.172 636.574 0.001%
145  Classics, Faculty of 249.963 177.337 427.300 0.001%
146  UIS: Misc. 131.111.000.000/20 13.737 382.969 396.706 0.001%
147  Psychiatry 308.216 48.043 356.259 0.001%
148  Kettle's Yard 126.168 223.592 349.761 0.001%
149  Sanger Centre (EMBL, HGMP, etc) 82.975 263.929 346.904 0.001%
150  University Social Club 277.066 1.259 278.325 0.000%
151  Clinical School (MSDN): Radiology 209.596 39.528 249.124 0.000%
152  Obstetrics & Gynaecology 146.571 55.273 201.844 0.000%
153  Graduate Union 70.481 98.556 169.037 0.000%
154  HSPS at 17 Mill Lane 89.616 70.424 160.040 0.000%
155  Social Anthropology, Department of 109.896 40.228 150.124 0.000%
156  UIS: Misc. 131.111.016.000/20 67.467 79.755 147.222 0.000%
157  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 48.063 61.435 109.497 0.000%
158  Physiology, Department of, etc: 307 Huntingdon Rd 58.083 29.774 87.857 0.000%
159  Office of Intercollegiate Services 82.511 1.589 84.100 0.000%
160  Physics, Department of: PWF Managed Cluster 29.553 22.646 52.199 0.000%
161  Wesley House College 10.045 31.094 41.139 0.000%
162  Needham Research Institute 1.641 38.348 39.989 0.000%
163  UIS: Videoconference service and development 1.065 29.172 30.237 0.000%
164  Counselling Service 6.524 22.728 29.252 0.000%
165  Nanoscience Centre 3.397 21.642 25.039 0.000%
166  University Farm and Agronomy Centre 2.974 21.746 24.721 0.000%
167  UIS: Misc. 131.111.128.000/17 15.234 0.000 15.234 0.000%
168  UIS: Misc. 131.111.080.000/20 7.877 0.000 7.877 0.000%
169  UIS: Misc. 131.111.048.000/20 5.886 0.157 6.042 0.000%
170  UIS: Misc. 131.111.096.000/20 3.352 1.191 4.543 0.000%
171  Council of the School of Arts & Humanities (CSAH) 2.683 0.004 2.686 0.000%
172  UIS: Misc. 131.111.112.000/20 2.063 0.000 2.063 0.000%
173  UIS: Misc. 131.111.064.000/20 1.459 0.000 1.459 0.000%
174  Disability Resource Centre 1.281 0.008 1.290 0.000%
175  UIS: Misc. 192.153.213.000/24 0.590 0.391 0.982 0.000%
176  UIS: Misc. 131.111.032.000/20 0.931 0.000 0.931 0.000%
177  Westcott House 0.104 0.178 0.282 0.000%
178  UIS: Firewall 0.097 0.000 0.097 0.000%
179  University Dental Practice 0.075 0.000 0.075 0.000%
180  Unite (was Amicus) 0.053 0.000 0.053 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%