Network Traffic

JANET traffic statistics for Wed 15 Feb 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 101741069.655 30690129.185 132431198.839 100.000%
UIS: Wireless eduroam 13785522.359 6669653.959 20455176.319 15.446%
Physics, High Energy Physics 6859106.287 1696597.280 8555703.567 6.460%
Engineering, Department of 4720874.010 802748.829 5523622.839 4.171%
UIS: Wireless UniOfCam 3107944.393 1705681.431 4813625.824 3.635%
St John's College 3973302.907 684668.502 4657971.408 3.517%
Trinity College 3471965.949 594591.433 4066557.382 3.071%
Jesus College 3342771.173 469678.805 3812449.979 2.879%
Pembroke College 3180729.057 386330.266 3567059.323 2.694%
Fitzwilliam College 2691143.016 453344.269 3144487.285 2.374%
10  St Catharine's College 2628249.483 266650.499 2894899.982 2.186%
11  Homerton College 2410791.613 460423.472 2871215.085 2.168%
12  University Press 1217281.321 1649722.286 2867003.607 2.165%
13  Emmanuel College 2477938.292 386705.303 2864643.594 2.163%
14  Christ's College 2532422.302 310747.710 2843170.012 2.147%
15  King's College 2407526.345 337590.973 2745117.318 2.073%
16  Astronomy, Institute of 2563607.590 109933.971 2673541.561 2.019%
17  Corpus Christi College 1890579.505 182769.320 2073348.825 1.566%
18  Peterhouse 1821525.983 212249.398 2033775.381 1.536%
19  Magdalene College 1724944.450 222366.279 1947310.729 1.470%
20  Wolfson College 1388890.068 514394.069 1903284.137 1.437%
21  Central Administration (Old Schools) 392181.459 1465921.806 1858103.265 1.403%
22  Selwyn College 1623078.072 205738.778 1828816.849 1.381%
23  UIS: HPCS 1619239.101 150714.388 1769953.490 1.337%
24  Newnham College 1135395.487 588235.937 1723631.424 1.302%
25  Clinical School (General) 1229991.642 467500.899 1697492.541 1.282%
26  UIS: Misc. 172.016.000.000-172.030.255.255 1334487.088 346147.760 1680634.848 1.269%
27  Chemistry, Department of 1212555.317 455418.011 1667973.328 1.260%
28  UIS: Misc. 193.060.080.000/20 1466634.895 67950.549 1534585.444 1.159%
29  Darwin College 1286437.294 189408.686 1475845.980 1.114%
30  Cambridge Assessment (was Local Examinations Syndicate) 1228086.834 194757.526 1422844.361 1.074%
31  St Edmund's College 1256427.808 139406.903 1395834.712 1.054%
32  Robinson College 1142209.995 161016.244 1303226.239 0.984%
33  Veterinary Medicine, Department of 1112106.929 38333.088 1150440.017 0.869%
34  Judge Business School 796193.573 335373.322 1131566.895 0.854%
35  MRC Laboratory for Molecular Biology (MRC-LMB) 708783.967 365416.112 1074200.079 0.811%
36  Girton College 988558.316 65690.946 1054249.262 0.796%
37  CR-UK Cambridge Institute 641233.818 407228.402 1048462.220 0.792%
38  UIS: VPN Service 115279.402 798350.196 913629.598 0.690%
39  Downing College 817650.949 62844.580 880495.529 0.665%
40  Chemical Engineering & Biotechnology 321747.903 530341.268 852089.171 0.643%
41  Biochemistry, Department of 603275.713 238821.916 842097.629 0.636%
42  Sainsbury Laboratory 550934.013 269502.968 820436.982 0.620%
43  Hughes Hall 739757.382 70071.099 809828.481 0.612%
44  UIS: Servers 588692.609 183161.876 771854.485 0.583%
45  MRC Cognition & Brain Sciences Unit (MRC-CBU) 159193.743 582163.707 741357.450 0.560%
46  Stem Cell Research and Systems Biology, Centres for 362752.612 258479.971 621232.584 0.469%
47  Churchill College 557157.502 32257.531 589415.033 0.445%
48  University Library 289008.641 255652.587 544661.228 0.411%
49  Clare Hall 511849.332 27489.805 539339.137 0.407%
50  UIS: Streaming Media Service 3161.617 527736.195 530897.812 0.401%
51  Computer Laboratory (Computer Science) 359503.809 152093.637 511597.446 0.386%
52  UIS: E-mail services 121823.229 382115.343 503938.572 0.381%
53  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 492858.614 7902.859 500761.473 0.378%
54  Queens' College 425379.573 63170.434 488550.007 0.369%
55  Earth Sciences, Department of 420814.583 44830.830 465645.414 0.352%
56  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 274473.694 152770.885 427244.578 0.323%
57  Plant Sciences, Department of 370115.909 37248.040 407363.949 0.308%
58  Sidney Sussex College 364786.572 37537.831 402324.403 0.304%
59  Clare College 349708.696 36674.772 386383.468 0.292%
60  Pathology, Department of 185275.336 184258.606 369533.942 0.279%
61  Gonville & Caius College 233401.951 56475.160 289877.111 0.219%
62  Physics, Radio Astronomy & Astrophysics 222045.109 60506.089 282551.198 0.213%
63  Physiology, Development and Neuroscience, Department of 186054.100 59737.905 245792.005 0.186%
64  UIS: Falcon Service 3716.159 236448.129 240164.288 0.181%
65  Psychology, Department of 165289.386 50865.126 216154.513 0.163%
66  Crystallographic Data Centre 80799.196 134669.039 215468.234 0.163%
67  Zoology, Department of 150423.731 55924.643 206348.374 0.156%
68  Materials Science, Department of 149327.813 50057.975 199385.787 0.151%
69  Economics 148335.011 44827.751 193162.762 0.146%
70  Gurdon Institute (previously Wellcome) 167817.612 21935.754 189753.367 0.143%
71  Architecture, Department of 139316.005 46221.133 185537.138 0.140%
72  Archaeology & Anthropology, Faculty of 156710.163 21823.100 178533.263 0.135%
73  MRC Biostatistics Unit (MRC-BSU) 144656.829 32030.954 176687.783 0.133%
74  UIS: Staff network 160519.751 14758.390 175278.141 0.132%
75  CIMR (Cambridge Institute for Medical Research) 141555.062 20975.093 162530.155 0.123%
76  Geography, Department of 106552.188 54571.796 161123.985 0.122%
77  Physics, Cavendish Teaching and Administration 133734.442 14739.605 148474.047 0.112%
78  Physics, Mott Building subdivisons 122836.716 20194.901 143031.618 0.108%
79  Education 100594.035 38809.908 139403.943 0.105%
80  UIS: CUDN Infrastructure 67797.785 67709.405 135507.191 0.102%
81  Clinical School (MSDN): Hutchison/MRC Research Centre 72360.855 59503.457 131864.312 0.100%
82  Clinical School (MSDN): Wolfson Brain Imaging Centre 115058.052 14634.890 129692.941 0.098%
83  Asian and Middle Eastern Studies 81920.063 44080.633 126000.697 0.095%
84  Lucy Cavendish College 90103.101 32889.833 122992.935 0.093%
85  Biological Anthropology, Department of 25060.255 96551.409 121611.664 0.092%
86  Physics, Nanophotonics, Optoelectronics & Microelectronics 55811.537 63069.576 118881.114 0.090%
87  Trinity Hall 107512.000 7513.807 115025.807 0.087%
88  Murray Edwards College (formerly New Hall) 96029.283 9655.266 105684.549 0.080%
89  Strangeways Research Laboratory 92931.063 11836.251 104767.314 0.079%
90  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 63492.950 41024.906 104517.857 0.079%
91  Law, Faculty of 69958.543 24024.869 93983.412 0.071%
92  English, Faculty of 78843.199 14534.866 93378.065 0.071%
93  Pharmacology, Department of 82298.230 10467.853 92766.083 0.070%
94  MRC Epidemiology Unit 80167.231 11485.732 91652.964 0.069%
95  Modern and Medieval Languages, Faculty of 84327.265 7203.858 91531.124 0.069%
96  HSPS/POLIS in Alison Richard Building (formerly International Studies) 78497.387 10409.852 88907.239 0.067%
97  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 77525.275 2525.704 80050.979 0.060%
98  Genetics, Department of 58144.190 20356.833 78501.023 0.059%
99  Physics, Biological and Soft Systems 50608.528 24287.602 74896.131 0.057%
100  Clinical School (MSDN): MRC Mitochondrial Biology Unit 66318.626 8106.046 74424.672 0.056%
101  UIS: Managed Web Service 1595.034 72825.182 74420.217 0.056%
102  Students Union 20465.519 52205.558 72671.077 0.055%
103  Clinical Neurosciences, Department of 61825.824 4541.186 66367.010 0.050%
104  Margaret Beaufort Institute of Theology 48987.586 14686.728 63674.314 0.048%
105  History 46333.346 5014.051 51347.397 0.039%
106  Cambridge Institute for Sustainability Leadership 38996.898 9863.057 48859.955 0.037%
107  UIS: User/Teaching Rooms 47141.201 1669.810 48811.011 0.037%
108  Medicine 42883.744 5653.932 48537.675 0.037%
109  UIS: Misc. 128.232.128.000/17 32640.956 8819.717 41460.672 0.031%
110  History & Philosophy of Science, Department of 33549.285 6915.513 40464.799 0.031%
111  Biotechnology, Institute of 36844.825 3439.626 40284.451 0.030%
112  Language Centre 32216.401 7633.176 39849.576 0.030%
113  Chemistry, Department of: PWF Managed Cluster 35730.759 886.321 36617.080 0.028%
114  Land Economy 29016.879 7294.956 36311.835 0.027%
115  Nanoscience Centre 32129.412 2614.255 34743.668 0.026%
116  UIS: Co-location service 28430.409 6185.674 34616.083 0.026%
117  Psychiatry 17631.709 16727.722 34359.431 0.026%
118  Ridley Hall 31963.543 1959.750 33923.293 0.026%
119  University Library: open-access facilities 28325.394 3762.578 32087.973 0.024%
120  Cambridge Enterprise 28462.935 2055.166 30518.101 0.023%
121  Council of the School of Biological Sciences: mole.bio 28769.974 1086.336 29856.310 0.023%
122  Fitzwilliam Museum 8006.528 20589.762 28596.290 0.022%
123  ADC Theatre 23343.714 4549.083 27892.798 0.021%
124  Careers Service 17656.084 9174.272 26830.356 0.020%
125  Tyndale House 23189.142 3286.511 26475.652 0.020%
126  UIS: Web & News services 7484.988 16725.949 24210.937 0.018%
127  Earth Sciences: BP Institute 18872.979 5110.861 23983.840 0.018%
128  Isaac Newton Institute for Mathematical Sciences 15994.281 7114.390 23108.672 0.017%
129  UIS:DS/MCS infrastructure 7560.441 13489.146 21049.587 0.016%
130  Music, Faculty of 19152.547 1611.740 20764.287 0.016%
131  UIS: West Cambridge Data Centre 18246.957 1026.515 19273.473 0.015%
132  Criminology, Institute of 17420.627 1257.290 18677.917 0.014%
133  HSPS/SHSS in the Mond (formerly Centre of African Studies) 17045.328 1324.946 18370.273 0.014%
134  Physics, Theory of Condensed Matter 11002.115 6785.742 17787.857 0.013%
135  Westminster College 15630.240 1326.287 16956.527 0.013%
136  Varsity Publications 3618.113 13214.025 16832.138 0.013%
137  Botanic Garden 14070.408 2421.331 16491.739 0.012%
138  Philosophy, Faculty of 14255.142 871.697 15126.839 0.011%
139  Divinity, Faculty of 11611.080 2136.426 13747.506 0.010%
140  Social Anthropology, Department of 11733.148 1372.920 13106.068 0.010%
141  Lauterpacht International Law Research Centre 10484.127 1996.412 12480.538 0.009%
142  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 10063.646 1364.706 11428.352 0.009%
143  Kettle's Yard 7353.231 3596.579 10949.809 0.008%
144  UIS: VoIP 6871.350 3454.840 10326.190 0.008%
145  Office of Intercollegiate Services 9280.304 562.980 9843.284 0.007%
146  Classics, Faculty of 4793.929 4022.753 8816.682 0.007%
147  Obstetrics & Gynaecology 7146.813 1153.458 8300.271 0.006%
148  Mathematics, Faculty of: PWF 8009.573 219.342 8228.915 0.006%
149  Physics, Department of: PWF Managed Cluster 6181.610 162.084 6343.693 0.005%
150  Clinical School (MSDN): Radiology 5273.035 552.168 5825.203 0.004%
151  Gates Cambridge Trust 4711.806 467.250 5179.056 0.004%
152  University Social Club 5011.968 125.885 5137.853 0.004%
153  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 497.384 3730.069 4227.453 0.003%
154  UIS: Videoconference service and development 676.413 3188.099 3864.512 0.003%
155  Needham Research Institute 3290.967 317.642 3608.609 0.003%
156  HSPS at 17 Mill Lane 2633.151 183.173 2816.324 0.002%
157  Graduate Union 1871.914 451.780 2323.693 0.002%
158  Wesley House College 1505.807 222.330 1728.136 0.001%
159  E-Science Centre 145.520 310.853 456.373 0.000%
160  Physiology, Department of, etc: 307 Huntingdon Rd 276.592 157.322 433.913 0.000%
161  Sanger Centre (EMBL, HGMP, etc) 107.217 272.707 379.924 0.000%
162  UIS: Misc. 131.111.016.000/20 120.446 94.386 214.833 0.000%
163  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 78.798 116.510 195.308 0.000%
164  UIS: Misc. 131.111.128.000/17 167.391 0.000 167.391 0.000%
165  UIS: Misc. 131.111.000.000/20 97.338 0.064 97.402 0.000%
166  Westcott House 10.938 74.338 85.276 0.000%
167  Counselling Service 17.815 23.939 41.754 0.000%
168  UIS: Misc. 131.111.048.000/20 41.354 0.000 41.354 0.000%
169  University Farm and Agronomy Centre 11.943 22.309 34.253 0.000%
170  UIS: Misc. 131.111.112.000/20 29.152 0.000 29.152 0.000%
171  UIS: Misc. 131.111.096.000/20 24.492 2.793 27.285 0.000%
172  Unite (was Amicus) 3.544 22.228 25.771 0.000%
173  UIS: Misc. 131.111.080.000/20 22.564 0.000 22.564 0.000%
174  UIS: Misc. 131.111.064.000/20 21.702 0.000 21.702 0.000%
175  Council of the School of Arts & Humanities (CSAH) 11.225 0.103 11.329 0.000%
176  UIS: Misc. 192.153.213.000/24 8.222 1.220 9.442 0.000%
177  Disability Resource Centre 5.813 0.225 6.039 0.000%
178  UIS: Misc. 131.111.032.000/20 2.421 0.000 2.421 0.000%
179  UIS: Firewall 1.450 0.000 1.450 0.000%
180  University Dental Practice (ceased 2017) 1.377 0.000 1.377 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%