Network Traffic

JANET traffic statistics for the incomplete quarter 1 Nov 2017 to 15 Dec 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 2469290843.923 622556299.633 3091847143.556 100.000%
UIS: Wireless eduroam 640289044.106 225755130.201 866044174.308 28.011%
UIS: Wireless UniOfCam 129403042.482 48334716.863 177737759.345 5.749%
Physics, High Energy Physics 120565589.094 28600640.988 149166230.081 4.825%
Homerton College 75837451.588 12219993.583 88057445.172 2.848%
Trinity College 71828439.892 10857683.989 82686123.882 2.674%
St John's College 59168167.595 17517005.640 76685173.235 2.480%
Pembroke College 67292087.787 6317361.634 73609449.421 2.381%
Fitzwilliam College 65047501.534 7415589.786 72463091.320 2.344%
Christ's College 64665617.028 7659764.861 72325381.888 2.339%
10  Jesus College 71215393.755 505856.173 71721249.929 2.320%
11  UIS: HPCS 36910060.025 30340995.949 67251055.975 2.175%
12  Emmanuel College 59685647.226 4781662.899 64467310.125 2.085%
13  Peterhouse 48620651.995 5370239.338 53990891.333 1.746%
14  Astronomy, Institute of 47830984.359 2516684.041 50347668.400 1.628%
15  King's College 41648647.585 5987347.158 47635994.743 1.541%
16  Wolfson College 35914436.877 10751029.379 46665466.256 1.509%
17  Chemistry, Department of 30696675.910 14869628.046 45566303.956 1.474%
18  St Catharine's College 43704220.072 825749.610 44529969.683 1.440%
19  Physics, Cavendish Teaching and Administration 41982649.760 2231531.246 44214181.006 1.430%
20  UIS: Streaming Media Service 554220.858 37917011.074 38471231.932 1.244%
21  MRC Laboratory for Molecular Biology (MRC-LMB) 34615511.782 3051471.709 37666983.490 1.218%
22  Selwyn College 36257760.532 160810.816 36418571.348 1.178%
23  Botanic Garden 35584096.223 70138.687 35654234.909 1.153%
24  Corpus Christi College 30981999.030 2734205.812 33716204.842 1.090%
25  Clinical School (General) 29652021.899 3670755.399 33322777.298 1.078%
26  UIS: VPN Service 14640191.203 18231453.679 32871644.882 1.063%
27  Newnham College 26824340.030 5714293.946 32538633.976 1.052%
28  Magdalene College 27836380.815 3819338.428 31655719.243 1.024%
29  Robinson College 30701928.458 246579.987 30948508.445 1.001%
30  Darwin College 28519675.918 403095.367 28922771.285 0.935%
31  Engineering, Department of 26139988.132 1432158.268 27572146.400 0.892%
32  Central Administration (Old Schools) 16873558.780 10321474.856 27195033.636 0.880%
33  UIS: Misc. 172.016.000.000-172.030.255.255 10990230.490 11165789.106 22156019.596 0.717%
34  CR-UK Cambridge Institute 19022600.218 2171780.285 21194380.503 0.685%
35  University Press 17593527.588 2735409.910 20328937.498 0.658%
36  St Edmund's College 18653341.802 626710.919 19280052.720 0.624%
37  UIS: E-mail services 7943572.582 7065629.070 15009201.651 0.485%
38  Cambridge Assessment (was Local Examinations Syndicate) 13118021.460 274470.261 13392491.720 0.433%
39  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 8956134.690 4158245.062 13114379.752 0.424%
40  Sainsbury Laboratory 10560099.236 1858519.383 12418618.619 0.402%
41  Gurdon Institute (previously Wellcome) 11770338.310 390554.349 12160892.659 0.393%
42  Computer Laboratory (Computer Science) 11376311.069 308179.583 11684490.652 0.378%
43  Judge Business School 8489142.054 3042587.776 11531729.830 0.373%
44  Clinical School (MSDN): MRC Mitochondrial Biology Unit 11118539.589 35878.196 11154417.785 0.361%
45  Stem Cell Research and Systems Biology, Centres for 7490652.846 2527227.086 10017879.931 0.324%
46  Downing College 9427422.916 465193.327 9892616.243 0.320%
47  CIMR (Cambridge Institute for Medical Research) 9482647.904 86837.969 9569485.872 0.310%
48  Chemical Engineering & Biotechnology 5284243.205 4242556.593 9526799.798 0.308%
49  Pathology, Department of 6434794.299 1830004.057 8264798.356 0.267%
50  CCI: Cambridge Conservation Initiative Services 8123621.594 105470.097 8229091.692 0.266%
51  UIS: Servers 3964232.645 3923313.800 7887546.445 0.255%
52  Physics, Radio Astronomy & Astrophysics 6824664.452 945830.527 7770494.979 0.251%
53  Physiology, Development and Neuroscience, Department of 6019271.622 1554981.153 7574252.775 0.245%
54  Earth Sciences, Department of 7376054.328 137377.533 7513431.862 0.243%
55  Girton College 6975677.060 68634.306 7044311.366 0.228%
56  Zoology, Department of 5736256.542 1205506.601 6941763.143 0.225%
57  UIS: CUDN Infrastructure 2763598.381 3900377.635 6663976.017 0.216%
58  Sidney Sussex College 5876782.160 682587.673 6559369.833 0.212%
59  UIS: Staff network 3167300.426 3351747.559 6519047.985 0.211%
60  MRC Cognition & Brain Sciences Unit (MRC-CBU) 1360289.125 5109636.445 6469925.570 0.209%
61  Queens' College 6246177.042 45098.139 6291275.180 0.203%
62  Clare College 5212801.066 632024.831 5844825.898 0.189%
63  Biochemistry, Department of 4737144.072 774618.622 5511762.694 0.178%
64  Psychology, Department of 4815399.585 673872.568 5489272.153 0.178%
65  Plant Sciences, Department of 5004491.941 439008.411 5443500.351 0.176%
66  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 5326692.238 96565.173 5423257.411 0.175%
67  UIS: Falcon Service 154275.952 5202807.485 5357083.437 0.173%
68  University Library 3716751.494 1423834.107 5140585.602 0.166%
69  Hughes Hall 4266521.802 601775.399 4868297.201 0.157%
70  Clinical School (MSDN): Hutchison/MRC Research Centre 4724990.436 62245.586 4787236.022 0.155%
71  Gonville & Caius College 3662958.253 830461.236 4493419.489 0.145%
72  Strangeways Research Laboratory 4266413.159 138960.439 4405373.598 0.142%
73  Physics, Mott Building subdivisons 3263068.449 1042562.104 4305630.553 0.139%
74  Lucy Cavendish College 3015806.846 935074.774 3950881.620 0.128%
75  Economics 3492184.563 397952.360 3890136.924 0.126%
76  Materials Science, Department of 2810297.328 719767.773 3530065.101 0.114%
77  Genetics, Department of 2989785.083 489108.977 3478894.060 0.113%
78  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 3211257.956 164423.772 3375681.729 0.109%
79  Churchill College 3211240.546 43246.702 3254487.248 0.105%
80  Veterinary Medicine, Department of 2157032.542 1052558.321 3209590.863 0.104%
81  Archaeology & Anthropology, Faculty of 2534735.312 285980.563 2820715.875 0.091%
82  Trinity Hall 2296016.745 426557.378 2722574.123 0.088%
83  MRC Epidemiology Unit 1480986.494 1162558.895 2643545.388 0.086%
84  Psychiatry 2546507.655 44984.550 2591492.205 0.084%
85  Geography, Department of 2260196.152 249256.521 2509452.673 0.081%
86  Education 2006215.340 254557.385 2260772.725 0.073%
87  Modern and Medieval Languages, Faculty of 1491193.865 721592.282 2212786.147 0.072%
88  Crystallographic Data Centre 1974154.500 234087.638 2208242.138 0.071%
89  Clinical School (MSDN): Wolfson Brain Imaging Centre 1599501.613 167591.516 1767093.129 0.057%
90  Law, Faculty of 932787.589 831415.133 1764202.722 0.057%
91  UIS: Co-location service 1148395.473 609078.406 1757473.879 0.057%
92  Margaret Beaufort Institute of Theology 1529815.133 209246.867 1739062.000 0.056%
93  Physics, Nanophotonics, Optoelectronics & Microelectronics 1119458.176 561473.556 1680931.732 0.054%
94  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 1631867.921 8442.614 1640310.536 0.053%
95  UIS: Managed Web Service 54506.681 1585589.111 1640095.792 0.053%
96  Architecture, Department of 1428952.544 24624.521 1453577.066 0.047%
97  Asian and Middle Eastern Studies 1351962.096 6380.956 1358343.052 0.044%
98  Tyndale House 1236607.774 32095.987 1268703.761 0.041%
99  Physics, Biological and Soft Systems 909512.780 340935.419 1250448.199 0.040%
100  Clare Hall 1062213.915 66246.620 1128460.535 0.036%
101  Sanger Centre (EMBL, HGMP, etc) 1046816.169 68331.901 1115148.070 0.036%
102  HSPS/POLIS in Alison Richard Building (formerly International Studies) 1048073.902 21184.511 1069258.413 0.035%
103  Cambridge Institute for Sustainability Leadership 877236.826 124434.399 1001671.225 0.032%
104  UIS: Web & News services 563246.088 352598.928 915845.016 0.030%
105  MRC Biostatistics Unit (MRC-BSU) 898654.327 6458.377 905112.704 0.029%
106  Astra Zeneca 871421.795 31468.020 902889.814 0.029%
107  English, Faculty of 862022.657 28940.338 890962.995 0.029%
108  Fitzwilliam Museum 681438.861 206361.975 887800.836 0.029%
109  ADC Theatre 778558.293 93171.319 871729.611 0.028%
110  History & Philosophy of Science, Department of 759060.796 87340.021 846400.817 0.027%
111  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 559967.246 277410.234 837377.480 0.027%
112  Medicine 797716.864 27141.341 824858.205 0.027%
113  Divinity, Faculty of 773035.678 7596.514 780632.192 0.025%
114  HSPS/SHSS in the Mond (formerly Centre of African Studies) 745406.760 22411.230 767817.989 0.025%
115  History 657861.433 84784.503 742645.936 0.024%
116  Classics, Faculty of 352871.445 376063.033 728934.478 0.024%
117  UIS: User/Teaching Rooms 703476.318 20712.482 724188.801 0.023%
118  UIS: West Cambridge Data Centre 692912.639 28626.890 721539.529 0.023%
119  Physics, Theory of Condensed Matter 327920.498 373031.465 700951.964 0.023%
120  Music, Faculty of 549504.709 142504.494 692009.203 0.022%
121  Pharmacology, Department of 676658.794 2196.603 678855.397 0.022%
122  Criminology, Institute of 502938.264 165544.719 668482.983 0.022%
123  University Biomedical Services 414170.881 241046.799 655217.679 0.021%
124  Biological Anthropology, Department of 515894.891 120744.650 636639.541 0.021%
125  Language Centre 590058.308 44959.063 635017.371 0.021%
126  Ridley Hall 628464.410 1330.681 629795.091 0.020%
127  Murray Edwards College (formerly New Hall) 604364.586 25048.423 629413.008 0.020%
128  Land Economy 465355.183 17932.476 483287.659 0.016%
129  Cambridge Enterprise 368229.615 102371.525 470601.140 0.015%
130  Clinical Neurosciences, Department of 444054.813 551.732 444606.545 0.014%
131  Kettle's Yard 373025.442 45708.196 418733.638 0.014%
132  Council of the School of Biological Sciences: mole.bio 370674.203 18028.339 388702.542 0.013%
133  Woolf Institute 242106.657 112278.920 354385.576 0.011%
134  UIS: Misc. 128.232.128.000/17 318635.240 2942.814 321578.054 0.010%
135  University Library: open-access facilities 240559.270 69076.803 309636.073 0.010%
136  Obstetrics & Gynaecology 205865.001 103698.863 309563.864 0.010%
137  HSPS at 17 Mill Lane 259809.343 46796.238 306605.581 0.010%
138  Cambridge Union Society 299589.412 1993.271 301582.682 0.010%
139  Social Anthropology, Department of 223726.745 20255.588 243982.333 0.008%
140  UIS: Misc. 193.060.080.000/20 223679.144 13377.304 237056.449 0.008%
141  UIS:DS/MCS infrastructure 85130.231 136840.676 221970.907 0.007%
142  Chemistry, Department of: PWF Managed Cluster 221483.840 211.118 221694.958 0.007%
143  Lauterpacht International Law Research Centre 206838.392 10908.873 217747.264 0.007%
144  Careers Service 212083.336 4735.654 216818.990 0.007%
145  CCI: Flora and Fauna International 100889.581 109948.614 210838.195 0.007%
146  CCI: International Union for Conservation of Nature 13101.573 195010.029 208111.602 0.007%
147  Students Union 128618.250 76532.192 205150.442 0.007%
148  Philosophy, Faculty of 196196.998 875.459 197072.456 0.006%
149  Clinical School (MSDN): Radiology 167814.033 241.419 168055.452 0.005%
150  Westminster College 150566.547 2210.925 152777.473 0.005%
151  Needham Research Institute 71555.278 71505.019 143060.297 0.005%
152  E-Science Centre 96100.783 45991.044 142091.826 0.005%
153  Earth Sciences: BP Institute 102819.962 14361.342 117181.304 0.004%
154  Gates Cambridge Trust 93165.859 9749.278 102915.137 0.003%
155  Office of Intercollegiate Services 101422.585 182.390 101604.975 0.003%
156  Great St Mary's Church 66912.400 27268.783 94181.183 0.003%
157  UIS: VoIP 47249.188 46555.452 93804.639 0.003%
158  Graduate Union 66026.849 22655.673 88682.522 0.003%
159  Mathematics, Faculty of: PWF 77013.678 145.111 77158.789 0.002%
160  CCI: Birdlife International 59161.029 16575.987 75737.016 0.002%
161  Isaac Newton Institute for Mathematical Sciences 53493.783 10821.854 64315.637 0.002%
162  Varsity Publications 52279.559 8621.320 60900.879 0.002%
163  University Social Club 54248.517 1833.172 56081.689 0.002%
164  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 23997.499 487.109 24484.607 0.001%
165  Wesley House College 19909.134 97.062 20006.196 0.001%
166  Westcott House 7142.358 12403.984 19546.342 0.001%
167  UIS: Videoconference service and development 18583.596 208.627 18792.223 0.001%
168  Physics, Department of: PWF Managed Cluster 6059.739 37.780 6097.519 0.000%
169  UIS: Misc. 131.111.016.000/20 5178.985 172.110 5351.095 0.000%
170  LoRa Net (Ian Lewis) 389.248 1499.775 1889.023 0.000%
171  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 1345.089 54.589 1399.679 0.000%
172  UIS: Misc. 131.111.080.000/20 380.234 0.000 380.234 0.000%
173  Counselling Service 226.572 1.646 228.218 0.000%
174  UIS: Misc. 131.111.128.000/17 102.222 0.000 102.222 0.000%
175  Council of the School of Arts & Humanities (CSAH) 13.516 0.164 13.680 0.000%
176  Biotechnology, Institute of 12.789 0.403 13.192 0.000%
177  Physiology, Department of, etc: 307 Huntingdon Rd 10.503 0.534 11.037 0.000%
178  Disability Resource Centre 10.145 0.172 10.317 0.000%
179  University Farm and Agronomy Centre 9.333 0.559 9.892 0.000%
180  UIS: Misc. 192.153.213.000/24 8.167 0.385 8.552 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%