Network Traffic

JANET traffic statistics for Wed 24 May 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 64366109.082 19093256.514 83459365.597 100.000%
UIS: Wireless eduroam 16260511.217 4593253.860 20853765.077 24.987%
UIS: Wireless UniOfCam 3374822.683 1224295.950 4599118.633 5.511%
UIS: HPCS 1160512.915 1857464.552 3017977.467 3.616%
St John's College 2319795.262 414070.088 2733865.350 3.276%
Trinity College 2193254.663 378507.157 2571761.820 3.081%
Pembroke College 2230465.614 293516.360 2523981.974 3.024%
Christ's College 2194044.416 325072.123 2519116.538 3.018%
Engineering, Department of 2034596.150 432157.581 2466753.730 2.956%
Jesus College 1966041.934 215551.986 2181593.920 2.614%
10  Homerton College 1776871.913 292819.376 2069691.290 2.480%
11  Fitzwilliam College 1692607.858 153944.226 1846552.084 2.213%
12  Gonville & Caius College 120260.820 1582497.590 1702758.411 2.040%
13  St Catharine's College 1564035.859 132119.575 1696155.434 2.032%
14  Physics, High Energy Physics 1252575.172 378246.929 1630822.100 1.954%
15  King's College 1310323.085 265907.698 1576230.783 1.889%
16  Peterhouse 1378996.030 140872.538 1519868.568 1.821%
17  Magdalene College 1227590.758 196127.013 1423717.772 1.706%
18  UIS: Misc. 172.016.000.000-172.030.255.255 972045.236 257989.988 1230035.225 1.474%
19  University Press 712989.298 511212.318 1224201.617 1.467%
20  Corpus Christi College 912379.888 95624.414 1008004.302 1.208%
21  Emmanuel College 927632.690 58782.888 986415.578 1.182%
22  Clinical School (General) 807780.636 158858.077 966638.713 1.158%
23  Cambridge Assessment (was Local Examinations Syndicate) 725817.247 195531.644 921348.891 1.104%
24  CR-UK Cambridge Institute 748061.407 150774.054 898835.461 1.077%
25  St Edmund's College 752094.871 101445.920 853540.792 1.023%
26  MRC Laboratory for Molecular Biology (MRC-LMB) 648844.137 197059.189 845903.327 1.014%
27  Newnham College 466891.628 311912.482 778804.110 0.933%
28  Biochemistry, Department of 641741.158 127382.351 769123.509 0.922%
29  Selwyn College 634210.213 108388.327 742598.540 0.890%
30  Darwin College 644782.332 92301.631 737083.963 0.883%
31  Wolfson College 461763.134 258306.831 720069.966 0.863%
32  Astronomy, Institute of 531504.497 176740.223 708244.720 0.849%
33  Downing College 614796.604 21231.453 636028.057 0.762%
34  Robinson College 522054.908 106045.077 628099.985 0.753%
35  Judge Business School 390735.619 119596.786 510332.405 0.611%
36  Central Administration (Old Schools) 338888.665 155457.495 494346.160 0.592%
37  UIS: Servers 382585.717 73528.757 456114.474 0.547%
38  Chemistry, Department of 426076.377 27771.697 453848.074 0.544%
39  Girton College 436513.156 7181.121 443694.277 0.532%
40  UIS: VPN Service 138095.172 276430.117 414525.289 0.497%
41  Earth Sciences, Department of 372974.153 12944.730 385918.883 0.462%
42  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 254290.368 55962.256 310252.624 0.372%
43  UIS: Misc. 193.060.080.000/20 208803.512 90175.025 298978.538 0.358%
44  UIS: E-mail services 118952.976 175654.370 294607.346 0.353%
45  UIS: Streaming Media Service 2963.115 289680.258 292643.373 0.351%
46  Queens' College 199671.208 77680.180 277351.387 0.332%
47  Stem Cell Research and Systems Biology, Centres for 213604.889 29498.896 243103.785 0.291%
48  Hughes Hall 215397.102 27299.157 242696.258 0.291%
49  Churchill College 235014.336 1144.303 236158.638 0.283%
50  Pathology, Department of 127042.375 103791.480 230833.855 0.277%
51  Physiology, Development and Neuroscience, Department of 132155.099 85852.026 218007.126 0.261%
52  Sainsbury Laboratory 129034.498 77807.007 206841.505 0.248%
53  Clare College 180924.987 22243.120 203168.107 0.243%
54  Sidney Sussex College 175186.332 17374.481 192560.813 0.231%
55  Physiology, Department of, etc: 307 Huntingdon Rd 166588.105 25458.406 192046.511 0.230%
56  Chemical Engineering & Biotechnology 150155.754 40545.366 190701.120 0.228%
57  Plant Sciences, Department of 163993.408 24360.398 188353.806 0.226%
58  Gurdon Institute (previously Wellcome) 150282.961 37916.184 188199.145 0.225%
59  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 180646.058 554.825 181200.883 0.217%
60  HSPS/POLIS in Alison Richard Building (formerly International Studies) 42553.207 134536.452 177089.658 0.212%
61  Computer Laboratory (Computer Science) 112320.304 51545.066 163865.370 0.196%
62  UIS: CUDN Infrastructure 109102.660 54144.452 163247.111 0.196%
63  Trinity Hall 157516.582 2560.959 160077.541 0.192%
64  Cambridge Institute for Sustainability Leadership 144683.651 7510.556 152194.207 0.182%
65  Physics, Radio Astronomy & Astrophysics 128336.430 20388.547 148724.977 0.178%
66  University Library 107384.803 40594.377 147979.180 0.177%
67  Crystallographic Data Centre 58576.095 75792.657 134368.752 0.161%
68  Economics 70914.268 58616.226 129530.494 0.155%
69  Psychology, Department of 92629.036 36748.566 129377.601 0.155%
70  Materials Science, Department of 113980.997 13196.192 127177.189 0.152%
71  UIS: Falcon Service 3490.515 120795.247 124285.762 0.149%
72  UIS: Staff network 53479.831 62045.045 115524.877 0.138%
73  Veterinary Medicine, Department of 83993.624 26227.462 110221.086 0.132%
74  Zoology, Department of 85112.835 22351.946 107464.781 0.129%
75  CIMR (Cambridge Institute for Medical Research) 88190.264 15935.267 104125.531 0.125%
76  Physics, Mott Building subdivisons 81731.158 19695.240 101426.399 0.122%
77  UIS: Misc. 128.232.128.000/17 24446.222 66903.521 91349.743 0.109%
78  Architecture, Department of 66259.169 23984.501 90243.670 0.108%
79  Education 58970.791 14994.725 73965.517 0.089%
80  Clare Hall 69994.506 2698.219 72692.725 0.087%
81  Genetics, Department of 37276.594 34659.413 71936.008 0.086%
82  Geography, Department of 48390.041 21230.512 69620.553 0.083%
83  Strangeways Research Laboratory 60006.418 8679.742 68686.161 0.082%
84  Archaeology & Anthropology, Faculty of 50944.306 11496.409 62440.715 0.075%
85  History 16968.877 45045.892 62014.769 0.074%
86  History & Philosophy of Science, Department of 36862.258 24681.335 61543.593 0.074%
87  Clinical School (MSDN): Hutchison/MRC Research Centre 49307.757 11140.041 60447.798 0.072%
88  Modern and Medieval Languages, Faculty of 51092.536 5503.715 56596.251 0.068%
89  MRC Cognition & Brain Sciences Unit (MRC-CBU) 48150.745 7747.485 55898.230 0.067%
90  Lucy Cavendish College 48377.512 5008.530 53386.042 0.064%
91  Clinical School (MSDN): Wolfson Brain Imaging Centre 33103.307 20037.874 53141.182 0.064%
92  Murray Edwards College (formerly New Hall) 48787.428 4173.075 52960.502 0.063%
93  Physics, Cavendish Teaching and Administration 46173.846 4521.136 50694.981 0.061%
94  Clinical School (MSDN): MRC Mitochondrial Biology Unit 44359.157 6123.837 50482.994 0.060%
95  Physics, Nanophotonics, Optoelectronics & Microelectronics 35735.039 9950.347 45685.386 0.055%
96  Westminster College 4907.587 38124.839 43032.426 0.052%
97  Margaret Beaufort Institute of Theology 18879.961 23223.332 42103.292 0.050%
98  Law, Faculty of 29641.208 11290.424 40931.632 0.049%
99  UIS: Web & News services 32108.935 8216.787 40325.722 0.048%
100  UIS: Co-location service 35961.950 3011.193 38973.143 0.047%
101  Language Centre 30294.283 7836.733 38131.015 0.046%
102  English, Faculty of 27353.600 7707.656 35061.256 0.042%
103  Lauterpacht International Law Research Centre 3703.761 31214.432 34918.193 0.042%
104  MRC Epidemiology Unit 32586.572 1040.179 33626.751 0.040%
105  UIS: Managed Web Service 1283.678 32078.884 33362.561 0.040%
106  Biological Anthropology, Department of 17391.859 13612.842 31004.701 0.037%
107  Criminology, Institute of 12167.494 18389.326 30556.821 0.037%
108  Physics, Biological and Soft Systems 19254.415 11230.773 30485.188 0.037%
109  Music, Faculty of 21604.615 8086.766 29691.381 0.036%
110  Students Union 6002.694 21904.863 27907.557 0.033%
111  Asian and Middle Eastern Studies 23860.620 4043.509 27904.129 0.033%
112  MRC Biostatistics Unit (MRC-BSU) 23338.117 3117.616 26455.733 0.032%
113  Ridley Hall 20111.965 1283.134 21395.098 0.026%
114  Cambridge Enterprise 19297.671 1648.406 20946.077 0.025%
115  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 17257.928 2621.883 19879.811 0.024%
116  ADC Theatre 14283.363 3848.291 18131.654 0.022%
117  Fitzwilliam Museum 1265.313 16845.342 18110.655 0.022%
118  Botanic Garden 10782.485 7250.251 18032.736 0.022%
119  Medicine 15789.851 1641.588 17431.439 0.021%
120  Pharmacology, Department of 15520.130 1203.961 16724.091 0.020%
121  HSPS/SHSS in the Mond (formerly Centre of African Studies) 13057.128 3500.612 16557.740 0.020%
122  Tyndale House 14456.767 1771.730 16228.497 0.019%
123  Social Anthropology, Department of 11560.723 3563.837 15124.560 0.018%
124  Land Economy 13707.044 1140.610 14847.654 0.018%
125  UIS: User/Teaching Rooms 12321.255 1502.578 13823.833 0.017%
126  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 11498.710 1791.561 13290.271 0.016%
127  Careers Service 11248.377 2022.614 13270.991 0.016%
128  Divinity, Faculty of 11537.797 1170.133 12707.931 0.015%
129  Council of the School of Biological Sciences: mole.bio 11888.220 666.302 12554.522 0.015%
130  UIS: West Cambridge Data Centre 9083.593 3151.729 12235.322 0.015%
131  Philosophy, Faculty of 6801.883 5100.275 11902.158 0.014%
132  University Library: open-access facilities 7649.843 3281.747 10931.589 0.013%
133  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 7993.039 1619.834 9612.873 0.012%
134  Classics, Faculty of 8807.776 729.520 9537.296 0.011%
135  Varsity Publications 1075.854 6992.937 8068.792 0.010%
136  Kettle's Yard 5878.802 2147.224 8026.026 0.010%
137  Westcott House 672.720 7278.238 7950.957 0.010%
138  Clinical Neurosciences, Department of 7047.699 859.061 7906.760 0.009%
139  Psychiatry 6925.363 662.799 7588.161 0.009%
140  Physics, Theory of Condensed Matter 6158.164 1377.620 7535.784 0.009%
141  University Social Club 7211.625 64.033 7275.658 0.009%
142  UIS:DS/MCS infrastructure 3531.899 3383.265 6915.164 0.008%
143  Earth Sciences: BP Institute 6259.856 97.365 6357.221 0.008%
144  Obstetrics & Gynaecology 4473.051 1044.175 5517.226 0.007%
145  Chemistry, Department of: PWF Managed Cluster 4103.076 219.479 4322.554 0.005%
146  HSPS at 17 Mill Lane 3843.726 207.890 4051.617 0.005%
147  Wesley House College 2715.965 149.592 2865.557 0.003%
148  Office of Intercollegiate Services 2768.574 5.865 2774.439 0.003%
149  Isaac Newton Institute for Mathematical Sciences 2366.017 232.842 2598.860 0.003%
150  Clinical School (MSDN): Radiology 2131.880 217.455 2349.334 0.003%
151  Graduate Union 1854.542 414.945 2269.486 0.003%
152  E-Science Centre 1975.167 268.590 2243.757 0.003%
153  Gates Cambridge Trust 1472.289 357.385 1829.674 0.002%
154  UIS: VoIP 732.396 995.784 1728.181 0.002%
155  Mathematics, Faculty of: PWF 1531.694 26.124 1557.817 0.002%
156  Physics, Department of: PWF Managed Cluster 781.302 23.860 805.162 0.001%
157  Biotechnology, Institute of 680.226 103.018 783.244 0.001%
158  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 261.796 467.828 729.625 0.001%
159  Needham Research Institute 332.054 122.369 454.423 0.001%
160  UIS: Misc. 131.111.048.000/20 421.866 9.038 430.905 0.001%
161  UIS: Misc. 131.111.000.000/20 12.088 379.160 391.248 0.000%
162  Sanger Centre (EMBL, HGMP, etc) 42.827 291.774 334.601 0.000%
163  UIS: Misc. 131.111.016.000/20 53.662 54.168 107.830 0.000%
164  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 12.253 34.510 46.764 0.000%
165  UIS: Videoconference service and development 1.031 29.298 30.330 0.000%
166  Counselling Service 7.103 22.738 29.841 0.000%
167  Nanoscience Centre 3.194 21.887 25.080 0.000%
168  University Farm and Agronomy Centre 2.952 21.847 24.799 0.000%
169  UIS: Misc. 131.111.128.000/17 12.537 0.000 12.537 0.000%
170  UIS: Misc. 131.111.080.000/20 6.689 0.000 6.689 0.000%
171  UIS: Misc. 131.111.096.000/20 3.024 1.305 4.329 0.000%
172  Council of the School of Arts & Humanities (CSAH) 2.513 0.002 2.516 0.000%
173  UIS: Misc. 131.111.112.000/20 1.441 0.000 1.441 0.000%
174  Disability Resource Centre 1.231 0.006 1.237 0.000%
175  UIS: Misc. 131.111.064.000/20 1.147 0.000 1.147 0.000%
176  UIS: Misc. 192.153.213.000/24 0.360 0.468 0.828 0.000%
177  UIS: Misc. 131.111.032.000/20 0.125 0.000 0.125 0.000%
178  UIS: Firewall 0.065 0.000 0.065 0.000%
179  University Dental Practice (ceased 2017) 0.053 0.000 0.053 0.000%
180  Unite (was Amicus) 0.030 0.000 0.030 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%