Network Traffic

JANET traffic statistics for Mon 22 May 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 61355157.960 18227185.459 79582343.419 100.000%
UIS: Wireless eduroam 14787244.783 5041875.469 19829120.252 24.916%
UIS: Wireless UniOfCam 3132284.889 1040210.187 4172495.076 5.243%
St John's College 2273242.493 1099126.949 3372369.442 4.238%
Trinity College 2046072.935 456814.600 2502887.535 3.145%
Christ's College 1879696.911 380842.304 2260539.215 2.841%
Pembroke College 1968228.789 260185.838 2228414.627 2.800%
UIS: Misc. 128.232.128.000/17 2091945.394 20259.433 2112204.827 2.654%
Jesus College 1866238.591 198573.065 2064811.656 2.595%
Fitzwilliam College 1679687.364 252018.787 1931706.151 2.427%
10  Homerton College 1638076.923 283481.034 1921557.957 2.415%
11  St Catharine's College 1515845.107 152594.800 1668439.908 2.096%
12  Peterhouse 1404635.497 241859.386 1646494.883 2.069%
13  Physics, High Energy Physics 1363593.809 279910.944 1643504.753 2.065%
14  King's College 1260305.538 241943.571 1502249.109 1.888%
15  Magdalene College 1123000.866 147204.171 1270205.037 1.596%
16  University Press 743170.994 516902.360 1260073.355 1.583%
17  Engineering, Department of 849557.299 375572.837 1225130.136 1.539%
18  Newnham College 501572.435 620293.433 1121865.868 1.410%
19  Emmanuel College 1002186.812 85444.037 1087630.849 1.367%
20  UIS: Misc. 172.016.000.000-172.030.255.255 850091.045 170998.843 1021089.888 1.283%
21  Corpus Christi College 870858.654 88580.527 959439.181 1.206%
22  Biochemistry, Department of 757522.402 181246.311 938768.714 1.180%
23  CR-UK Cambridge Institute 622681.318 255119.530 877800.848 1.103%
24  UIS: HPCS 338009.050 522244.968 860254.018 1.081%
25  Gonville & Caius College 142042.408 695737.897 837780.305 1.053%
26  Cambridge Assessment (was Local Examinations Syndicate) 671118.062 124648.059 795766.122 1.000%
27  Darwin College 666217.617 103503.335 769720.952 0.967%
28  Downing College 693390.501 39457.922 732848.423 0.921%
29  Materials Science, Department of 688342.549 15123.943 703466.492 0.884%
30  MRC Laboratory for Molecular Biology (MRC-LMB) 462462.524 237937.141 700399.666 0.880%
31  St Edmund's College 636063.755 60969.027 697032.782 0.876%
32  Selwyn College 586504.580 109467.724 695972.305 0.875%
33  Wolfson College 467643.810 227883.899 695527.708 0.874%
34  Clinical School (General) 420576.795 212184.971 632761.767 0.795%
35  Robinson College 497374.153 86498.169 583872.322 0.734%
36  Earth Sciences, Department of 562215.430 8780.359 570995.788 0.717%
37  Judge Business School 380046.478 124211.855 504258.332 0.634%
38  Chemistry, Department of 446289.498 29341.061 475630.559 0.598%
39  Central Administration (Old Schools) 312944.158 151644.806 464588.964 0.584%
40  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 311879.719 129849.459 441729.177 0.555%
41  UIS: Servers 331569.464 91026.150 422595.615 0.531%
42  UIS: Misc. 193.060.080.000/20 187379.399 166595.162 353974.561 0.445%
43  Girton College 329849.137 9527.895 339377.032 0.426%
44  UIS: VPN Service 101904.617 232087.992 333992.609 0.420%
45  Queens' College 223605.149 106664.968 330270.117 0.415%
46  UIS: E-mail services 140352.684 187380.850 327733.534 0.412%
47  UIS: Streaming Media Service 3002.442 318116.200 321118.642 0.404%
48  Computer Laboratory (Computer Science) 206701.320 83794.059 290495.379 0.365%
49  Astronomy, Institute of 263946.938 8395.285 272342.223 0.342%
50  Hughes Hall 237238.031 28831.326 266069.357 0.334%
51  Psychology, Department of 211947.294 53273.328 265220.623 0.333%
52  Sainsbury Laboratory 167102.239 52483.779 219586.017 0.276%
53  Sidney Sussex College 195153.637 21682.278 216835.915 0.272%
54  Churchill College 206855.908 2085.598 208941.506 0.263%
55  Economics 104058.692 100163.252 204221.945 0.257%
56  Physics, Radio Astronomy & Astrophysics 176890.859 13443.615 190334.474 0.239%
57  Physiology, Department of, etc: 307 Huntingdon Rd 172830.612 795.107 173625.719 0.218%
58  Clare College 151368.361 15073.364 166441.724 0.209%
59  Pathology, Department of 112368.298 54067.160 166435.459 0.209%
60  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 164071.280 220.505 164291.785 0.206%
61  Crystallographic Data Centre 71791.162 87590.161 159381.323 0.200%
62  Clinical School (MSDN): MRC Mitochondrial Biology Unit 147112.022 9236.666 156348.688 0.196%
63  University Library 108938.364 45621.017 154559.380 0.194%
64  UIS: CUDN Infrastructure 105935.040 47854.456 153789.496 0.193%
65  Gurdon Institute (previously Wellcome) 134609.158 17368.796 151977.954 0.191%
66  Stem Cell Research and Systems Biology, Centres for 130176.682 12114.225 142290.907 0.179%
67  Plant Sciences, Department of 115808.287 20861.834 136670.121 0.172%
68  Physiology, Development and Neuroscience, Department of 117283.728 17334.152 134617.880 0.169%
69  UIS: Staff network 65115.748 64624.629 129740.377 0.163%
70  Clinical School (MSDN): Hutchison/MRC Research Centre 65177.655 63797.942 128975.597 0.162%
71  UIS: Falcon Service 3818.968 125084.521 128903.488 0.162%
72  CIMR (Cambridge Institute for Medical Research) 86888.899 40634.005 127522.903 0.160%
73  Chemical Engineering & Biotechnology 108253.817 19111.928 127365.745 0.160%
74  Veterinary Medicine, Department of 117029.088 8669.391 125698.478 0.158%
75  Zoology, Department of 81122.183 22435.115 103557.299 0.130%
76  Architecture, Department of 65231.550 38192.396 103423.946 0.130%
77  Trinity Hall 70937.665 30919.424 101857.090 0.128%
78  Geography, Department of 69985.714 16921.743 86907.458 0.109%
79  Physics, Mott Building subdivisons 63271.164 22640.974 85912.139 0.108%
80  Archaeology & Anthropology, Faculty of 64889.304 15727.969 80617.273 0.101%
81  Modern and Medieval Languages, Faculty of 69768.376 7037.784 76806.160 0.097%
82  Westminster College 8378.004 67458.864 75836.868 0.095%
83  Lucy Cavendish College 47344.065 26827.228 74171.294 0.093%
84  Clare Hall 67872.322 2499.065 70371.388 0.088%
85  History 13601.826 55958.430 69560.257 0.087%
86  Physics, Cavendish Teaching and Administration 52764.841 12937.046 65701.887 0.083%
87  Strangeways Research Laboratory 53192.215 10113.569 63305.783 0.080%
88  Margaret Beaufort Institute of Theology 18915.381 44132.048 63047.429 0.079%
89  MRC Cognition & Brain Sciences Unit (MRC-CBU) 53438.756 5769.929 59208.685 0.074%
90  Education 43423.378 15303.935 58727.314 0.074%
91  HSPS/POLIS in Alison Richard Building (formerly International Studies) 51978.041 4167.157 56145.198 0.071%
92  Lauterpacht International Law Research Centre 4227.538 46719.124 50946.662 0.064%
93  MRC Epidemiology Unit 25203.382 22673.150 47876.532 0.060%
94  Pharmacology, Department of 44426.408 2420.350 46846.759 0.059%
95  Genetics, Department of 37269.098 9070.023 46339.120 0.058%
96  Medicine 43474.025 2176.076 45650.102 0.057%
97  UIS: Co-location service 40837.594 3047.362 43884.956 0.055%
98  Physics, Theory of Condensed Matter 10518.189 32648.947 43167.135 0.054%
99  Physics, Nanophotonics, Optoelectronics & Microelectronics 24789.389 18357.239 43146.629 0.054%
100  UIS: Managed Web Service 2746.681 36859.623 39606.304 0.050%
101  Students Union 12761.566 26776.602 39538.167 0.050%
102  Fitzwilliam Museum 1386.305 36579.888 37966.193 0.048%
103  Murray Edwards College (formerly New Hall) 33949.649 3981.773 37931.422 0.048%
104  History & Philosophy of Science, Department of 27823.697 9928.164 37751.861 0.047%
105  Criminology, Institute of 13755.183 23970.861 37726.043 0.047%
106  Law, Faculty of 34362.364 2898.825 37261.189 0.047%
107  Cambridge Institute for Sustainability Leadership 27130.714 9250.943 36381.657 0.046%
108  Clinical School (MSDN): Wolfson Brain Imaging Centre 29244.326 6436.558 35680.884 0.045%
109  English, Faculty of 27216.559 6693.869 33910.428 0.043%
110  Biological Anthropology, Department of 13798.340 19946.867 33745.208 0.042%
111  UIS: Web & News services 26120.988 7352.491 33473.479 0.042%
112  UIS: West Cambridge Data Centre 13653.972 15466.915 29120.887 0.037%
113  Kettle's Yard 27287.346 1584.542 28871.889 0.036%
114  MRC Biostatistics Unit (MRC-BSU) 23544.315 4931.440 28475.755 0.036%
115  Language Centre 20535.025 7280.958 27815.983 0.035%
116  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 24622.673 1684.719 26307.392 0.033%
117  Council of the School of Biological Sciences: mole.bio 24518.106 440.456 24958.562 0.031%
118  Ridley Hall 23851.590 981.130 24832.720 0.031%
119  Physics, Biological and Soft Systems 16958.391 4810.864 21769.254 0.027%
120  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 18807.904 2482.101 21290.005 0.027%
121  Land Economy 15548.806 3934.063 19482.869 0.024%
122  Asian and Middle Eastern Studies 14965.638 2829.944 17795.582 0.022%
123  Botanic Garden 4842.288 11764.916 16607.205 0.021%
124  University Library: open-access facilities 11429.850 4130.274 15560.124 0.020%
125  Cambridge Enterprise 14653.837 808.772 15462.609 0.019%
126  Tyndale House 11545.805 2336.011 13881.816 0.017%
127  Careers Service 9512.609 3027.724 12540.333 0.016%
128  Clinical Neurosciences, Department of 6920.636 4975.617 11896.254 0.015%
129  ADC Theatre 8320.047 2637.317 10957.363 0.014%
130  Social Anthropology, Department of 9440.604 808.238 10248.841 0.013%
131  Music, Faculty of 8959.017 834.449 9793.465 0.012%
132  Psychiatry 8783.658 717.099 9500.757 0.012%
133  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 7511.678 1076.739 8588.416 0.011%
134  Varsity Publications 1113.573 6879.017 7992.590 0.010%
135  Clinical School (MSDN): Radiology 6500.804 1434.605 7935.409 0.010%
136  Philosophy, Faculty of 6136.445 1416.188 7552.633 0.009%
137  Classics, Faculty of 5212.932 1672.940 6885.871 0.009%
138  UIS: User/Teaching Rooms 5933.338 596.938 6530.277 0.008%
139  HSPS/SHSS in the Mond (formerly Centre of African Studies) 5812.831 621.238 6434.069 0.008%
140  UIS:DS/MCS infrastructure 1503.319 4586.338 6089.657 0.008%
141  Obstetrics & Gynaecology 5324.924 712.770 6037.694 0.008%
142  Wesley House College 5272.797 250.343 5523.139 0.007%
143  Chemistry, Department of: PWF Managed Cluster 4131.546 180.767 4312.313 0.005%
144  Earth Sciences: BP Institute 4151.249 31.915 4183.163 0.005%
145  Divinity, Faculty of 2783.609 1318.709 4102.318 0.005%
146  HSPS at 17 Mill Lane 3202.635 506.475 3709.110 0.005%
147  Office of Intercollegiate Services 3513.217 6.758 3519.975 0.004%
148  E-Science Centre 2421.269 339.168 2760.436 0.003%
149  Isaac Newton Institute for Mathematical Sciences 1981.301 685.745 2667.046 0.003%
150  Gates Cambridge Trust 1905.447 338.644 2244.090 0.003%
151  University Social Club 2162.678 26.918 2189.596 0.003%
152  Mathematics, Faculty of: PWF 2109.573 28.229 2137.801 0.003%
153  UIS: VoIP 655.992 1105.914 1761.906 0.002%
154  Biotechnology, Institute of 1269.488 172.357 1441.845 0.002%
155  Graduate Union 861.390 218.116 1079.506 0.001%
156  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 211.220 456.226 667.446 0.001%
157  UIS: Misc. 131.111.000.000/20 14.989 382.480 397.469 0.000%
158  Needham Research Institute 166.640 174.561 341.200 0.000%
159  Sanger Centre (EMBL, HGMP, etc) 38.576 267.810 306.385 0.000%
160  UIS: Misc. 131.111.048.000/20 196.429 8.181 204.609 0.000%
161  UIS: Misc. 131.111.016.000/20 58.793 45.618 104.412 0.000%
162  Physics, Department of: PWF Managed Cluster 71.234 22.413 93.647 0.000%
163  Westcott House 0.153 45.983 46.136 0.000%
164  UIS: Videoconference service and development 1.865 29.179 31.044 0.000%
165  Counselling Service 7.889 22.506 30.395 0.000%
166  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 5.500 24.684 30.184 0.000%
167  University Farm and Agronomy Centre 4.657 21.791 26.448 0.000%
168  Nanoscience Centre 4.384 21.771 26.155 0.000%
169  UIS: Misc. 131.111.128.000/17 21.679 0.000 21.679 0.000%
170  UIS: Misc. 131.111.080.000/20 10.005 0.000 10.005 0.000%
171  UIS: Misc. 131.111.096.000/20 3.863 1.454 5.317 0.000%
172  Council of the School of Arts & Humanities (CSAH) 4.018 0.002 4.020 0.000%
173  UIS: Misc. 131.111.112.000/20 2.200 0.000 2.200 0.000%
174  Disability Resource Centre 1.955 0.008 1.962 0.000%
175  UIS: Misc. 131.111.064.000/20 1.701 0.000 1.701 0.000%
176  UIS: Misc. 131.111.032.000/20 1.343 0.000 1.343 0.000%
177  UIS: Misc. 192.153.213.000/24 0.712 0.396 1.109 0.000%
178  University Dental Practice (ceased 2017) 0.123 0.000 0.123 0.000%
179  UIS: Firewall 0.108 0.000 0.108 0.000%
180  Unite (was Amicus) 0.079 0.000 0.079 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%