Network Traffic

JANET traffic statistics for Sun 23 Apr 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 50897661.845 13000864.866 63898526.711 100.000%
UIS: Wireless eduroam 12230309.172 3725167.237 15955476.409 24.970%
UIS: Wireless UniOfCam 2323531.029 716280.889 3039811.919 4.757%
Physics, High Energy Physics 2228845.011 706354.436 2935199.447 4.594%
St John's College 2287333.441 579713.498 2867046.939 4.487%
Trinity College 2129509.332 516756.342 2646265.674 4.141%
Pembroke College 2151441.134 278556.523 2429997.656 3.803%
Homerton College 1984326.411 384315.056 2368641.467 3.707%
Christ's College 1879830.472 316428.277 2196258.749 3.437%
Peterhouse 1963988.198 165883.571 2129871.769 3.333%
10  Jesus College 1909303.000 199780.864 2109083.864 3.301%
11  Fitzwilliam College 1808106.954 206547.439 2014654.392 3.153%
12  UIS: Misc. 128.232.128.000/17 1805431.910 11587.409 1817019.319 2.844%
13  King's College 1308664.248 386837.898 1695502.145 2.653%
14  St Catharine's College 1469499.387 137522.752 1607022.140 2.515%
15  Corpus Christi College 1075016.083 101176.892 1176192.975 1.841%
16  Magdalene College 950616.054 181116.285 1131732.339 1.771%
17  Emmanuel College 961100.442 64804.938 1025905.379 1.606%
18  Wolfson College 573982.145 342412.187 916394.332 1.434%
19  Darwin College 764110.508 84356.668 848467.175 1.328%
20  St Edmund's College 698690.724 80345.208 779035.932 1.219%
21  UIS: Misc. 172.016.000.000-172.030.255.255 632167.028 95248.808 727415.836 1.138%
22  Selwyn College 595038.786 124404.950 719443.736 1.126%
23  Newnham College 396920.817 314050.586 710971.403 1.113%
24  Robinson College 465160.205 150114.646 615274.851 0.963%
25  Hughes Hall 462399.758 108392.775 570792.533 0.893%
26  UIS: VPN Service 155040.552 403771.749 558812.301 0.875%
27  Sainsbury Laboratory 544393.331 11902.087 556295.417 0.871%
28  Downing College 477881.858 58321.406 536203.264 0.839%
29  UIS: Servers 403519.122 66983.143 470502.265 0.736%
30  Girton College 427950.143 1996.567 429946.710 0.673%
31  Engineering, Department of 264267.415 135426.771 399694.187 0.626%
32  UIS: Streaming Media Service 3635.254 329359.898 332995.152 0.521%
33  Queens' College 241141.126 51360.876 292502.003 0.458%
34  University Press 65186.545 203987.418 269173.963 0.421%
35  Astronomy, Institute of 256771.293 3686.564 260457.857 0.408%
36  CR-UK Cambridge Institute 143656.681 100313.230 243969.911 0.382%
37  Judge Business School 111456.013 122718.986 234175.000 0.366%
38  Churchill College 227842.723 1209.002 229051.724 0.358%
39  Sidney Sussex College 188681.316 36005.214 224686.530 0.352%
40  MRC Laboratory for Molecular Biology (MRC-LMB) 116624.587 98169.784 214794.370 0.336%
41  Chemical Engineering & Biotechnology 28150.526 186131.094 214281.620 0.335%
42  Clare College 165326.780 32008.084 197334.864 0.309%
43  Chemistry, Department of 183977.230 8648.462 192625.691 0.301%
44  UIS: E-mail services 64095.315 110530.828 174626.144 0.273%
45  Clinical School (General) 93289.141 75791.945 169081.086 0.265%
46  Central Administration (Old Schools) 37002.636 120978.882 157981.518 0.247%
47  Clare Hall 149824.824 1199.207 151024.032 0.236%
48  Gonville & Caius College 81393.417 63584.854 144978.271 0.227%
49  Computer Laboratory (Computer Science) 92705.293 51151.735 143857.028 0.225%
50  Physiology, Development and Neuroscience, Department of 133743.684 9185.457 142929.141 0.224%
51  Gurdon Institute (previously Wellcome) 99504.657 22262.946 121767.603 0.191%
52  UIS: CUDN Infrastructure 62541.352 54713.673 117255.025 0.184%
53  UIS: Falcon Service 2864.255 98273.909 101138.164 0.158%
54  Economics 65218.584 26750.602 91969.186 0.144%
55  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 65082.510 13904.509 78987.020 0.124%
56  Trinity Hall 73502.646 1028.145 74530.791 0.117%
57  Cambridge Assessment (was Local Examinations Syndicate) 38679.963 20758.102 59438.065 0.093%
58  Physics, Mott Building subdivisons 45007.730 5342.287 50350.017 0.079%
59  Lucy Cavendish College 41103.438 8411.449 49514.887 0.077%
60  Pathology, Department of 43101.176 6183.487 49284.663 0.077%
61  Physics, Biological and Soft Systems 11120.800 36520.233 47641.033 0.075%
62  Crystallographic Data Centre 10183.977 33609.889 43793.866 0.069%
63  Students Union 18293.478 24592.949 42886.427 0.067%
64  Criminology, Institute of 5147.124 36112.839 41259.963 0.065%
65  Lauterpacht International Law Research Centre 878.027 39482.291 40360.318 0.063%
66  Stem Cell Research and Systems Biology, Centres for 33134.575 6293.544 39428.119 0.062%
67  Archaeology & Anthropology, Faculty of 32780.554 1342.887 34123.440 0.053%
68  Biochemistry, Department of 15054.858 18767.512 33822.369 0.053%
69  Murray Edwards College (formerly New Hall) 28733.148 4462.562 33195.710 0.052%
70  Psychology, Department of 25204.821 5932.731 31137.552 0.049%
71  Physics, Nanophotonics, Optoelectronics & Microelectronics 16529.472 14377.898 30907.370 0.048%
72  UIS: Managed Web Service 1296.978 28880.855 30177.833 0.047%
73  Materials Science, Department of 17365.375 10931.022 28296.397 0.044%
74  CIMR (Cambridge Institute for Medical Research) 26374.333 1777.948 28152.281 0.044%
75  UIS: HPCS 3348.472 24332.244 27680.717 0.043%
76  MRC Cognition & Brain Sciences Unit (MRC-CBU) 19154.476 7962.578 27117.053 0.042%
77  Margaret Beaufort Institute of Theology 14665.286 12414.952 27080.237 0.042%
78  Geography, Department of 15612.081 11128.382 26740.464 0.042%
79  UIS: Co-location service 23948.622 2105.024 26053.646 0.041%
80  Earth Sciences, Department of 22568.058 3085.485 25653.544 0.040%
81  Architecture, Department of 16012.783 9607.839 25620.623 0.040%
82  UIS: Web & News services 14784.172 5342.939 20127.111 0.031%
83  Physics, Radio Astronomy & Astrophysics 13295.016 5551.599 18846.615 0.029%
84  University Library 8912.244 9433.079 18345.323 0.029%
85  Clinical School (MSDN): MRC Mitochondrial Biology Unit 15768.061 1616.397 17384.459 0.027%
86  Plant Sciences, Department of 12833.757 3269.291 16103.047 0.025%
87  Veterinary Medicine, Department of 14212.408 1729.038 15941.446 0.025%
88  Clinical School (MSDN): Wolfson Brain Imaging Centre 9738.853 5720.582 15459.435 0.024%
89  Clinical School (MSDN): Hutchison/MRC Research Centre 10514.047 4115.812 14629.859 0.023%
90  MRC Biostatistics Unit (MRC-BSU) 6872.350 7726.779 14599.129 0.023%
91  Ridley Hall 8911.665 5485.691 14397.356 0.023%
92  UIS: User/Teaching Rooms 12245.374 2096.346 14341.720 0.022%
93  Varsity Publications 5239.628 7120.394 12360.023 0.019%
94  Fitzwilliam Museum 850.246 11004.869 11855.115 0.019%
95  Westminster College 1234.084 10413.318 11647.402 0.018%
96  Zoology, Department of 9987.862 1045.886 11033.747 0.017%
97  Biological Anthropology, Department of 1885.039 9015.379 10900.418 0.017%
98  UIS: Misc. 193.060.080.000/20 8117.705 2544.995 10662.701 0.017%
99  Music, Faculty of 9837.273 662.741 10500.015 0.016%
100  Wesley House College 9074.467 247.501 9321.968 0.015%
101  History 1450.194 7644.931 9095.125 0.014%
102  Land Economy 4577.458 4324.271 8901.729 0.014%
103  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 7685.809 797.902 8483.711 0.013%
104  Education 2253.136 5775.053 8028.188 0.013%
105  Genetics, Department of 6034.377 1949.748 7984.125 0.012%
106  Physics, Cavendish Teaching and Administration 7123.462 673.753 7797.215 0.012%
107  ADC Theatre 6640.322 1029.792 7670.114 0.012%
108  HSPS/POLIS in Alison Richard Building (formerly International Studies) 6906.192 501.039 7407.232 0.012%
109  Modern and Medieval Languages, Faculty of 6992.359 313.701 7306.060 0.011%
110  Clinical Neurosciences, Department of 6788.469 470.276 7258.744 0.011%
111  UIS: Staff network 4164.507 2715.354 6879.861 0.011%
112  Pharmacology, Department of 5599.646 459.639 6059.284 0.009%
113  UIS: West Cambridge Data Centre 4927.176 316.068 5243.244 0.008%
114  MRC Epidemiology Unit 4564.262 501.267 5065.530 0.008%
115  UIS:DS/MCS infrastructure 1373.295 3425.695 4798.991 0.008%
116  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 4708.736 66.597 4775.333 0.007%
117  Strangeways Research Laboratory 4161.957 447.120 4609.077 0.007%
118  Physics, Theory of Condensed Matter 3995.606 339.289 4334.895 0.007%
119  Careers Service 763.947 3537.867 4301.814 0.007%
120  Asian and Middle Eastern Studies 880.085 3316.854 4196.939 0.007%
121  English, Faculty of 856.448 3242.996 4099.445 0.006%
122  Law, Faculty of 2921.957 560.800 3482.757 0.005%
123  University Library: open-access facilities 3064.317 54.859 3119.176 0.005%
124  Cambridge Institute for Sustainability Leadership 1989.054 683.154 2672.208 0.004%
125  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 2320.306 253.407 2573.713 0.004%
126  Biotechnology, Institute of 1752.895 322.828 2075.722 0.003%
127  Language Centre 458.390 1591.092 2049.482 0.003%
128  Gates Cambridge Trust 1684.672 247.758 1932.430 0.003%
129  HSPS/SHSS in the Mond (formerly Centre of African Studies) 1560.080 195.171 1755.251 0.003%
130  History & Philosophy of Science, Department of 639.012 864.457 1503.469 0.002%
131  UIS: VoIP 361.988 683.672 1045.660 0.002%
132  Botanic Garden 142.460 766.650 909.110 0.001%
133  Obstetrics & Gynaecology 584.327 286.938 871.265 0.001%
134  Tyndale House 369.829 490.238 860.066 0.001%
135  Cambridge Enterprise 817.417 37.508 854.925 0.001%
136  Philosophy, Faculty of 614.309 195.084 809.393 0.001%
137  Medicine 678.288 125.645 803.933 0.001%
138  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 140.288 643.126 783.414 0.001%
139  Psychiatry 580.554 62.645 643.200 0.001%
140  Divinity, Faculty of 332.456 206.725 539.182 0.001%
141  Isaac Newton Institute for Mathematical Sciences 367.880 163.057 530.937 0.001%
142  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 377.899 117.721 495.619 0.001%
143  Classics, Faculty of 222.718 266.946 489.663 0.001%
144  Kettle's Yard 157.072 325.289 482.361 0.001%
145  UIS: Misc. 131.111.000.000/20 12.498 380.380 392.879 0.001%
146  Chemistry, Department of: PWF Managed Cluster 287.128 38.633 325.761 0.001%
147  HSPS at 17 Mill Lane 166.753 137.541 304.295 0.000%
148  Earth Sciences: BP Institute 208.786 93.348 302.135 0.000%
149  Social Anthropology, Department of 189.033 97.874 286.908 0.000%
150  Physiology, Department of, etc: 307 Huntingdon Rd 155.633 127.955 283.587 0.000%
151  Mathematics, Faculty of: PWF 251.086 24.152 275.238 0.000%
152  Sanger Centre (EMBL, HGMP, etc) 2.668 271.607 274.275 0.000%
153  Graduate Union 131.694 104.956 236.650 0.000%
154  Council of the School of Biological Sciences: mole.bio 102.925 96.917 199.842 0.000%
155  UIS: Misc. 131.111.016.000/20 65.978 54.872 120.850 0.000%
156  Westcott House 0.243 112.689 112.932 0.000%
157  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 43.291 69.067 112.358 0.000%
158  Office of Intercollegiate Services 66.612 1.461 68.072 0.000%
159  E-Science Centre 57.789 6.600 64.389 0.000%
160  Clinical School (MSDN): Radiology 37.460 14.492 51.952 0.000%
161  Counselling Service 10.977 23.280 34.257 0.000%
162  Physics, Department of: PWF Managed Cluster 8.581 22.529 31.110 0.000%
163  UIS: Videoconference service and development 1.576 29.363 30.940 0.000%
164  Nanoscience Centre 7.960 21.757 29.716 0.000%
165  University Farm and Agronomy Centre 3.900 21.762 25.662 0.000%
166  Unite (was Amicus) 1.435 22.070 23.505 0.000%
167  Needham Research Institute 0.001 21.949 21.950 0.000%
168  UIS: Misc. 131.111.128.000/17 18.680 0.000 18.680 0.000%
169  UIS: Misc. 131.111.080.000/20 9.290 0.000 9.290 0.000%
170  UIS: Misc. 131.111.048.000/20 8.708 0.165 8.873 0.000%
171  UIS: Misc. 131.111.096.000/20 3.561 1.196 4.757 0.000%
172  Council of the School of Arts & Humanities (CSAH) 4.455 0.004 4.459 0.000%
173  University Social Club 2.803 1.088 3.891 0.000%
174  UIS: Misc. 131.111.112.000/20 2.347 0.000 2.347 0.000%
175  UIS: Misc. 131.111.064.000/20 2.033 0.000 2.033 0.000%
176  Disability Resource Centre 1.537 0.007 1.544 0.000%
177  UIS: Misc. 131.111.032.000/20 1.247 0.000 1.247 0.000%
178  UIS: Misc. 192.153.213.000/24 0.458 0.382 0.839 0.000%
179  University Dental Practice (ceased 2017) 0.100 0.000 0.100 0.000%
180  UIS: Firewall 0.096 0.000 0.096 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%