Network Traffic

JANET traffic statistics for Tue 21 Feb 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 93706325.941 36006192.173 129712518.115 100.000%
UIS: Wireless eduroam 12941315.498 6405624.812 19346940.310 14.915%
Physics, High Energy Physics 2999415.585 2385515.308 5384930.893 4.151%
UIS: Wireless UniOfCam 2908192.705 1889661.118 4797853.823 3.699%
St John's College 3822708.361 765511.466 4588219.827 3.537%
CR-UK Cambridge Institute 838499.595 3707414.296 4545913.892 3.505%
Chemistry, Department of 3618114.928 515256.385 4133371.313 3.187%
Trinity College 3231623.932 714273.746 3945897.678 3.042%
Jesus College 3421950.624 350124.115 3772074.739 2.908%
University Press 1254542.121 2471257.210 3725799.331 2.872%
10  Pembroke College 3157403.282 371347.640 3528750.922 2.720%
11  Homerton College 2538755.989 623657.563 3162413.551 2.438%
12  Christ's College 2688387.231 416031.592 3104418.823 2.393%
13  St Catharine's College 2748301.357 238039.787 2986341.144 2.302%
14  UIS: HPCS 2775614.184 111190.248 2886804.432 2.226%
15  Fitzwilliam College 2475396.727 308543.457 2783940.185 2.146%
16  King's College 2236113.151 297983.565 2534096.716 1.954%
17  Emmanuel College 2166082.155 322127.275 2488209.430 1.918%
18  Engineering, Department of 1483273.321 814374.799 2297648.119 1.771%
19  Peterhouse 1935041.247 239243.597 2174284.845 1.676%
20  Clinical School (General) 1415809.825 712490.071 2128299.896 1.641%
21  Magdalene College 1657979.703 245600.737 1903580.440 1.468%
22  MRC Laboratory for Molecular Biology (MRC-LMB) 1300365.820 586910.799 1887276.620 1.455%
23  Corpus Christi College 1630534.612 232827.714 1863362.326 1.437%
24  Wolfson College 1461430.036 374241.107 1835671.143 1.415%
25  Newnham College 1147430.354 629243.263 1776673.617 1.370%
26  Selwyn College 1562079.731 208723.609 1770803.339 1.365%
27  UIS: Misc. 172.016.000.000-172.030.255.255 1125404.668 634599.890 1760004.557 1.357%
28  Cambridge Assessment (was Local Examinations Syndicate) 1270468.255 187232.646 1457700.900 1.124%
29  Darwin College 1197572.903 166166.884 1363739.788 1.051%
30  Robinson College 1142627.798 156988.905 1299616.703 1.002%
31  Astronomy, Institute of 696750.426 583756.766 1280507.193 0.987%
32  St Edmund's College 1129952.798 136895.293 1266848.091 0.977%
33  Girton College 1113361.625 63032.911 1176394.536 0.907%
34  Plant Sciences, Department of 1004344.886 38787.151 1043132.037 0.804%
35  Judge Business School 728282.961 267259.924 995542.885 0.767%
36  Central Administration (Old Schools) 416922.759 449893.971 866816.730 0.668%
37  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 531082.278 314121.209 845203.487 0.652%
38  Computer Laboratory (Computer Science) 556934.572 225971.491 782906.063 0.604%
39  UIS: VPN Service 124705.419 633290.418 757995.838 0.584%
40  Churchill College 686246.773 57376.060 743622.833 0.573%
41  Sainsbury Laboratory 691623.207 50898.923 742522.129 0.572%
42  UIS: Servers 573313.086 146200.912 719513.998 0.555%
43  CIMR (Cambridge Institute for Medical Research) 149633.235 569855.891 719489.125 0.555%
44  Downing College 624145.686 73650.365 697796.052 0.538%
45  Sidney Sussex College 311890.084 356219.378 668109.462 0.515%
46  Hughes Hall 568977.224 51164.418 620141.642 0.478%
47  Clare Hall 546241.699 29074.092 575315.791 0.444%
48  Queens' College 513461.009 57714.382 571175.391 0.440%
49  UIS: Streaming Media Service 3345.846 541419.080 544764.926 0.420%
50  University Library 201651.007 315285.503 516936.509 0.399%
51  Biochemistry, Department of 359531.133 156339.639 515870.771 0.398%
52  UIS: E-mail services 117747.580 396812.413 514559.993 0.397%
53  Physiology, Development and Neuroscience, Department of 333785.107 87799.154 421584.261 0.325%
54  Gurdon Institute (previously Wellcome) 300658.082 95991.743 396649.826 0.306%
55  Clare College 348452.237 35790.620 384242.858 0.296%
56  Earth Sciences, Department of 310086.048 42067.164 352153.212 0.271%
57  Physics, Radio Astronomy & Astrophysics 255729.824 81939.939 337669.763 0.260%
58  MRC Cognition & Brain Sciences Unit (MRC-CBU) 107065.998 225320.792 332386.790 0.256%
59  Pathology, Department of 222101.237 103289.153 325390.390 0.251%
60  Economics 122304.758 197429.876 319734.635 0.246%
61  UIS: Staff network 119402.888 197268.676 316671.564 0.244%
62  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 269594.651 5625.684 275220.335 0.212%
63  UIS: Misc. 193.060.080.000/20 190918.883 78625.383 269544.265 0.208%
64  Gonville & Caius College 222577.791 45486.159 268063.950 0.207%
65  Stem Cell Research and Systems Biology, Centres for 153986.579 110235.246 264221.825 0.204%
66  Zoology, Department of 122478.056 138477.573 260955.629 0.201%
67  Chemical Engineering & Biotechnology 194868.104 58440.201 253308.305 0.195%
68  Lucy Cavendish College 163548.501 88966.075 252514.576 0.195%
69  UIS: Falcon Service 3773.307 244107.384 247880.692 0.191%
70  Materials Science, Department of 188544.838 57568.685 246113.524 0.190%
71  Veterinary Medicine, Department of 143661.289 96699.553 240360.841 0.185%
72  Architecture, Department of 191917.096 47170.479 239087.576 0.184%
73  Archaeology & Anthropology, Faculty of 207543.790 28031.265 235575.056 0.182%
74  Trinity Hall 223102.607 9719.067 232821.675 0.179%
75  Clinical School (MSDN): Wolfson Brain Imaging Centre 209829.168 12913.433 222742.602 0.172%
76  Physics, Mott Building subdivisons 163593.925 41379.283 204973.208 0.158%
77  Psychology, Department of 142606.909 56895.411 199502.320 0.154%
78  Crystallographic Data Centre 79529.929 111886.955 191416.884 0.148%
79  Geography, Department of 92126.058 90838.030 182964.088 0.141%
80  Strangeways Research Laboratory 128522.595 52373.665 180896.260 0.139%
81  Education 141209.191 26676.265 167885.456 0.129%
82  Lauterpacht International Law Research Centre 150863.128 3711.298 154574.426 0.119%
83  Physics, Cavendish Teaching and Administration 79068.630 62911.408 141980.038 0.109%
84  UIS: CUDN Infrastructure 60604.220 63000.968 123605.188 0.095%
85  Kettle's Yard 116159.454 1954.266 118113.720 0.091%
86  Asian and Middle Eastern Studies 58592.294 55371.703 113963.998 0.088%
87  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 70856.795 34639.590 105496.385 0.081%
88  MRC Biostatistics Unit (MRC-BSU) 90563.550 13112.860 103676.411 0.080%
89  History 46537.788 53402.508 99940.296 0.077%
90  Law, Faculty of 43743.314 53460.251 97203.565 0.075%
91  Students Union 21845.449 67595.321 89440.770 0.069%
92  HSPS/POLIS in Alison Richard Building (formerly International Studies) 64622.917 21338.644 85961.562 0.066%
93  Genetics, Department of 68923.898 15246.897 84170.796 0.065%
94  Margaret Beaufort Institute of Theology 71752.060 11271.925 83023.986 0.064%
95  Clinical School (MSDN): MRC Mitochondrial Biology Unit 72759.230 7679.227 80438.457 0.062%
96  Clinical School (MSDN): Hutchison/MRC Research Centre 70080.538 9345.455 79425.993 0.061%
97  Fitzwilliam Museum 58910.131 18409.153 77319.284 0.060%
98  UIS: Managed Web Service 2092.272 73662.293 75754.564 0.058%
99  MRC Epidemiology Unit 58174.320 16875.210 75049.530 0.058%
100  Murray Edwards College (formerly New Hall) 63636.131 9608.585 73244.716 0.056%
101  Physics, Theory of Condensed Matter 6870.205 66175.945 73046.150 0.056%
102  Classics, Faculty of 67383.613 4790.061 72173.674 0.056%
103  Ridley Hall 54872.971 13197.309 68070.280 0.052%
104  Physics, Nanophotonics, Optoelectronics & Microelectronics 52911.588 11940.004 64851.592 0.050%
105  Modern and Medieval Languages, Faculty of 53457.336 9166.034 62623.369 0.048%
106  Language Centre 47134.401 12750.997 59885.398 0.046%
107  English, Faculty of 46345.446 12239.280 58584.726 0.045%
108  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 52692.376 3259.441 55951.817 0.043%
109  Nanoscience Centre 47745.538 6221.555 53967.093 0.042%
110  Physics, Biological and Soft Systems 39925.485 12441.774 52367.259 0.040%
111  Cambridge Institute for Sustainability Leadership 37911.931 12528.958 50440.889 0.039%
112  Chemistry, Department of: PWF Managed Cluster 48160.524 1100.446 49260.970 0.038%
113  UIS: Misc. 128.232.128.000/17 37968.580 8220.412 46188.992 0.036%
114  Biological Anthropology, Department of 19158.630 25322.890 44481.520 0.034%
115  Medicine 40466.887 3875.413 44342.300 0.034%
116  UIS: West Cambridge Data Centre 41650.857 1215.236 42866.092 0.033%
117  ADC Theatre 35798.931 5208.263 41007.194 0.032%
118  Pharmacology, Department of 34226.258 4043.298 38269.556 0.030%
119  History & Philosophy of Science, Department of 29519.454 6233.630 35753.084 0.028%
120  Physiology, Department of, etc: 307 Huntingdon Rd 33767.497 875.471 34642.968 0.027%
121  Biotechnology, Institute of 30500.970 2981.317 33482.287 0.026%
122  UIS: Co-location service 26710.368 5653.978 32364.346 0.025%
123  Social Anthropology, Department of 24206.310 6973.449 31179.759 0.024%
124  UIS: Web & News services 11702.101 17184.667 28886.768 0.022%
125  Careers Service 16571.182 10757.077 27328.259 0.021%
126  Tyndale House 19413.510 6500.507 25914.017 0.020%
127  Music, Faculty of 22914.146 2723.395 25637.541 0.020%
128  Criminology, Institute of 22725.333 1749.611 24474.944 0.019%
129  Land Economy 21588.081 2734.419 24322.500 0.019%
130  University Library: open-access facilities 20576.237 3505.838 24082.076 0.019%
131  Isaac Newton Institute for Mathematical Sciences 13314.633 10206.188 23520.821 0.018%
132  Clinical Neurosciences, Department of 16116.749 6791.358 22908.107 0.018%
133  Psychiatry 18342.035 2170.433 20512.467 0.016%
134  Varsity Publications 4014.564 14353.318 18367.882 0.014%
135  HSPS/SHSS in the Mond (formerly Centre of African Studies) 15849.061 1717.237 17566.298 0.014%
136  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 14885.878 1111.298 15997.176 0.012%
137  Earth Sciences: BP Institute 15404.928 555.426 15960.354 0.012%
138  UIS: User/Teaching Rooms 14867.551 1064.445 15931.996 0.012%
139  Council of the School of Biological Sciences: mole.bio 13357.117 1432.966 14790.084 0.011%
140  Botanic Garden 12191.198 2579.876 14771.075 0.011%
141  Cambridge Enterprise 12380.589 2215.307 14595.896 0.011%
142  Philosophy, Faculty of 11096.108 1700.607 12796.715 0.010%
143  Westminster College 7556.896 2998.164 10555.060 0.008%
144  Obstetrics & Gynaecology 9058.844 887.568 9946.412 0.008%
145  Graduate Union 8268.972 525.362 8794.335 0.007%
146  UIS:DS/MCS infrastructure 2419.957 5952.654 8372.611 0.006%
147  Wesley House College 7238.095 336.465 7574.560 0.006%
148  Divinity, Faculty of 6224.654 994.411 7219.065 0.006%
149  Office of Intercollegiate Services 5324.832 559.764 5884.595 0.005%
150  Clinical School (MSDN): Radiology 5362.329 441.596 5803.925 0.004%
151  Mathematics, Faculty of: PWF 4864.723 222.755 5087.478 0.004%
152  University Social Club 4474.681 82.981 4557.662 0.004%
153  UIS: VoIP 2381.978 1898.901 4280.879 0.003%
154  Physics, Department of: PWF Managed Cluster 3408.993 161.245 3570.238 0.003%
155  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 803.629 2236.116 3039.746 0.002%
156  HSPS at 17 Mill Lane 2677.113 251.653 2928.766 0.002%
157  UIS: Videoconference service and development 1088.331 1288.901 2377.232 0.002%
158  Needham Research Institute 1902.211 325.112 2227.324 0.002%
159  Sanger Centre (EMBL, HGMP, etc) 3.174 283.322 286.496 0.000%
160  E-Science Centre 80.049 152.773 232.822 0.000%
161  UIS: Misc. 131.111.016.000/20 123.880 99.287 223.167 0.000%
162  UIS: Misc. 131.111.128.000/17 169.910 0.000 169.910 0.000%
163  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 37.210 59.439 96.649 0.000%
164  Westcott House 16.975 55.929 72.905 0.000%
165  UIS: Misc. 131.111.000.000/20 54.863 0.062 54.924 0.000%
166  UIS: Misc. 131.111.048.000/20 42.149 0.000 42.149 0.000%
167  Counselling Service 16.468 23.790 40.258 0.000%
168  University Farm and Agronomy Centre 12.137 24.380 36.517 0.000%
169  UIS: Misc. 131.111.112.000/20 30.001 0.000 30.001 0.000%
170  UIS: Misc. 131.111.096.000/20 23.997 2.669 26.665 0.000%
171  Unite (was Amicus) 2.801 22.108 24.909 0.000%
172  UIS: Misc. 131.111.064.000/20 23.074 0.000 23.074 0.000%
173  UIS: Misc. 131.111.080.000/20 22.212 0.000 22.212 0.000%
174  Council of the School of Arts & Humanities (CSAH) 10.541 0.088 10.629 0.000%
175  UIS: Misc. 192.153.213.000/24 5.879 1.053 6.932 0.000%
176  Disability Resource Centre 5.426 0.222 5.648 0.000%
177  UIS: Misc. 131.111.032.000/20 2.724 0.000 2.724 0.000%
178  University Dental Practice (ceased 2017) 1.415 0.000 1.415 0.000%
179  UIS: Firewall 1.097 0.000 1.097 0.000%
180  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%