Network Traffic

JANET traffic statistics for Sat 2 Sep 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 17958685.267 5808697.468 23767382.736 100.000%
UIS: Wireless eduroam 3565988.357 1314284.383 4880272.740 20.533%
Physics, High Energy Physics 1573673.499 571205.215 2144878.714 9.024%
UIS: Wireless UniOfCam 1016601.137 598381.888 1614983.025 6.795%
Pembroke College 825909.151 83832.617 909741.768 3.828%
Trinity College 745014.016 69228.968 814242.984 3.426%
Peterhouse 563209.825 93620.809 656830.634 2.764%
UIS: VPN Service 278286.711 361367.137 639653.848 2.691%
Astronomy, Institute of 619112.560 6243.593 625356.153 2.631%
Fitzwilliam College 538107.980 75511.784 613619.764 2.582%
10  Jesus College 585305.657 6590.895 591896.552 2.490%
11  CR-UK Cambridge Institute 76177.659 504348.435 580526.094 2.443%
12  St John's College 416893.202 86162.797 503056.000 2.117%
13  Christ's College 398318.541 91651.326 489969.867 2.062%
14  Wolfson College 395095.733 64634.092 459729.825 1.934%
15  Homerton College 379335.811 44269.152 423604.963 1.782%
16  St Catharine's College 363012.957 23375.982 386388.939 1.626%
17  King's College 324818.884 54868.796 379687.680 1.598%
18  Darwin College 346628.267 3329.454 349957.721 1.472%
19  Corpus Christi College 324394.592 22499.054 346893.647 1.460%
20  Central Administration (Old Schools) 220450.433 120317.678 340768.111 1.434%
21  Physics, Cavendish Teaching and Administration 316368.714 5595.432 321964.146 1.355%
22  Engineering, Department of 195289.246 55991.909 251281.156 1.057%
23  UIS: HPCS 25689.987 225391.262 251081.250 1.056%
24  Robinson College 192685.939 8129.897 200815.836 0.845%
25  UIS: E-mail services 76590.904 119638.527 196229.430 0.826%
26  MRC Cognition & Brain Sciences Unit (MRC-CBU) 33732.241 152261.570 185993.811 0.783%
27  St Edmund's College 165264.411 7303.338 172567.750 0.726%
28  Gurdon Institute (previously Wellcome) 164357.473 6844.520 171201.993 0.720%
29  Downing College 155681.990 13487.896 169169.886 0.712%
30  MRC Laboratory for Molecular Biology (MRC-LMB) 127173.710 31771.785 158945.495 0.669%
31  UIS: Servers 61817.511 94495.155 156312.666 0.658%
32  Magdalene College 127429.383 24834.382 152263.765 0.641%
33  Chemistry, Department of 143924.215 8204.505 152128.720 0.640%
34  UIS: CUDN Infrastructure 83730.767 64186.333 147917.100 0.622%
35  Judge Business School 133783.554 12199.851 145983.405 0.614%
36  UIS: Streaming Media Service 1776.596 140728.450 142505.046 0.600%
37  Selwyn College 137424.530 757.357 138181.887 0.581%
38  Newnham College 111178.590 25891.569 137070.159 0.577%
39  Plant Sciences, Department of 130902.307 4200.463 135102.770 0.568%
40  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 26911.486 105427.274 132338.760 0.557%
41  Computer Laboratory (Computer Science) 88808.810 41322.653 130131.463 0.548%
42  UIS: Falcon Service 3872.211 116885.918 120758.129 0.508%
43  Cambridge Assessment (was Local Examinations Syndicate) 117742.620 2169.152 119911.773 0.505%
44  Emmanuel College 113029.580 4717.362 117746.942 0.495%
45  MRC Epidemiology Unit 110827.397 976.570 111803.966 0.470%
46  University Press 90976.118 17852.917 108829.035 0.458%
47  Clinical School (General) 89160.460 6060.482 95220.942 0.401%
48  Earth Sciences, Department of 88446.176 1810.924 90257.100 0.380%
49  Queens' College 88424.767 1101.455 89526.221 0.377%
50  Economics 81332.698 2065.685 83398.383 0.351%
51  Lucy Cavendish College 58838.431 23207.006 82045.438 0.345%
52  Physiology, Development and Neuroscience, Department of 78148.186 1445.903 79594.089 0.335%
53  Clare College 73842.311 4733.929 78576.241 0.331%
54  Sainsbury Laboratory 68622.795 5807.055 74429.850 0.313%
55  Psychology, Department of 17301.308 48260.419 65561.727 0.276%
56  Chemical Engineering & Biotechnology 26357.917 37086.109 63444.027 0.267%
57  Gonville & Caius College 55853.864 5664.941 61518.806 0.259%
58  Stem Cell Research and Systems Biology, Centres for 56341.006 1442.850 57783.856 0.243%
59  Physics, Mott Building subdivisons 33680.624 13566.022 47246.646 0.199%
60  Churchill College 45149.612 860.890 46010.503 0.194%
61  UIS: Co-location service 31110.764 14839.462 45950.226 0.193%
62  Sidney Sussex College 40787.026 2016.980 42804.006 0.180%
63  UIS: Staff network 5875.708 27852.638 33728.346 0.142%
64  UIS: Managed Web Service 1161.802 31962.040 33123.842 0.139%
65  University Library 25998.344 6679.090 32677.434 0.137%
66  Physics, Radio Astronomy & Astrophysics 20937.258 9924.782 30862.040 0.130%
67  Clare Hall 29859.143 267.640 30126.782 0.127%
68  Hughes Hall 28384.265 910.620 29294.885 0.123%
69  Materials Science, Department of 24651.926 3376.507 28028.433 0.118%
70  Zoology, Department of 24839.967 2805.170 27645.137 0.116%
71  Trinity Hall 24596.960 691.344 25288.305 0.106%
72  Clinical School (MSDN): Hutchison/MRC Research Centre 24258.101 141.018 24399.120 0.103%
73  Pathology, Department of 16641.540 1970.009 18611.549 0.078%
74  Geography, Department of 15604.387 1576.590 17180.976 0.072%
75  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 16311.981 499.203 16811.184 0.071%
76  UIS: West Cambridge Data Centre 15649.357 245.567 15894.924 0.067%
77  Crystallographic Data Centre 10886.913 4887.094 15774.007 0.066%
78  Biochemistry, Department of 12463.344 459.860 12923.204 0.054%
79  Genetics, Department of 10573.878 2054.197 12628.075 0.053%
80  UIS: Misc. 172.016.000.000-172.030.255.255 9643.833 2643.178 12287.011 0.052%
81  Margaret Beaufort Institute of Theology 8264.235 3816.205 12080.441 0.051%
82  Veterinary Medicine, Department of 9769.321 953.088 10722.409 0.045%
83  Clinical School (MSDN): MRC Mitochondrial Biology Unit 10184.741 45.167 10229.908 0.043%
84  MRC Biostatistics Unit (MRC-BSU) 10077.203 84.014 10161.217 0.043%
85  CIMR (Cambridge Institute for Medical Research) 9273.237 95.707 9368.944 0.039%
86  CCI: International Union for Conservation of Nature 0.000 9321.437 9321.437 0.039%
87  Ridley Hall 9080.738 103.896 9184.634 0.039%
88  Strangeways Research Laboratory 8802.299 243.676 9045.975 0.038%
89  Architecture, Department of 5957.971 2601.308 8559.279 0.036%
90  Archaeology & Anthropology, Faculty of 7714.089 346.541 8060.630 0.034%
91  Clinical School (MSDN): Wolfson Brain Imaging Centre 7518.362 539.927 8058.288 0.034%
92  Students Union 6456.657 1540.953 7997.610 0.034%
93  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 5669.370 2193.640 7863.010 0.033%
94  Physics, Nanophotonics, Optoelectronics & Microelectronics 5529.104 2151.778 7680.882 0.032%
95  UIS: Web & News services 3268.324 4229.565 7497.889 0.032%
96  Fitzwilliam Museum 4757.661 1715.708 6473.369 0.027%
97  Girton College 6070.263 71.787 6142.050 0.026%
98  UIS: Misc. 128.232.128.000/17 5946.040 73.625 6019.665 0.025%
99  CCI: Cambridge Conservation Initiative Services 5143.723 846.753 5990.476 0.025%
100  History 2939.273 2923.458 5862.730 0.025%
101  Tyndale House 3971.339 1678.744 5650.083 0.024%
102  Westminster College 2795.918 2735.768 5531.685 0.023%
103  Clinical School (MSDN): Radiology 5430.969 19.677 5450.646 0.023%
104  HSPS/POLIS in Alison Richard Building (formerly International Studies) 5403.735 29.508 5433.243 0.023%
105  Murray Edwards College (formerly New Hall) 4773.767 60.458 4834.225 0.020%
106  Modern and Medieval Languages, Faculty of 1856.954 2734.300 4591.255 0.019%
107  UIS:DS/MCS infrastructure 1943.152 2573.133 4516.285 0.019%
108  UIS: User/Teaching Rooms 4262.944 15.365 4278.309 0.018%
109  Physics, Biological and Soft Systems 3625.789 472.640 4098.429 0.017%
110  Asian and Middle Eastern Studies 3416.635 23.041 3439.676 0.014%
111  University Library: open-access facilities 2756.905 624.784 3381.689 0.014%
112  Criminology, Institute of 2589.087 706.284 3295.371 0.014%
113  Council of the School of Biological Sciences: mole.bio 3182.362 3.555 3185.918 0.013%
114  Chemistry, Department of: PWF Managed Cluster 2890.958 4.524 2895.482 0.012%
115  Biological Anthropology, Department of 1656.395 1165.956 2822.350 0.012%
116  Law, Faculty of 2439.121 241.562 2680.683 0.011%
117  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 1892.160 584.256 2476.416 0.010%
118  Education 2043.698 409.787 2453.485 0.010%
119  ADC Theatre 2120.517 78.709 2199.226 0.009%
120  Careers Service 1830.608 171.260 2001.868 0.008%
121  HSPS at 17 Mill Lane 1877.911 63.313 1941.224 0.008%
122  Physics, Theory of Condensed Matter 603.103 1049.105 1652.207 0.007%
123  History & Philosophy of Science, Department of 1535.808 103.949 1639.758 0.007%
124  Cambridge Union Society 1588.560 6.822 1595.382 0.007%
125  Philosophy, Faculty of 1514.045 5.188 1519.233 0.006%
126  Pharmacology, Department of 1413.264 21.875 1435.139 0.006%
127  Cambridge Institute for Sustainability Leadership 1017.549 227.112 1244.662 0.005%
128  Cambridge Enterprise 788.999 379.532 1168.531 0.005%
129  UIS: VoIP 647.746 248.847 896.593 0.004%
130  Medicine 870.275 4.650 874.925 0.004%
131  HSPS/SHSS in the Mond (formerly Centre of African Studies) 821.049 50.009 871.058 0.004%
132  CCI: Flora and Fauna International 371.815 481.428 853.243 0.004%
133  Isaac Newton Institute for Mathematical Sciences 496.222 335.231 831.452 0.003%
134  Varsity Publications 480.798 208.798 689.596 0.003%
135  Classics, Faculty of 603.054 67.505 670.558 0.003%
136  Divinity, Faculty of 620.511 11.262 631.772 0.003%
137  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 577.795 35.203 612.998 0.003%
138  English, Faculty of 438.631 155.344 593.975 0.002%
139  Obstetrics & Gynaecology 514.813 6.648 521.461 0.002%
140  Language Centre 97.851 391.362 489.213 0.002%
141  Psychiatry 389.267 61.021 450.289 0.002%
142  Earth Sciences: BP Institute 333.267 41.088 374.355 0.002%
143  Land Economy 163.682 208.773 372.455 0.002%
144  Botanic Garden 328.343 29.430 357.772 0.002%
145  UIS: Misc. 193.060.080.000/20 257.227 58.831 316.058 0.001%
146  Kettle's Yard 230.401 28.115 258.517 0.001%
147  E-Science Centre 159.903 70.672 230.574 0.001%
148  Biotechnology, Institute of 214.731 10.288 225.019 0.001%
149  Music, Faculty of 148.497 53.375 201.872 0.001%
150  Lauterpacht International Law Research Centre 182.292 2.330 184.622 0.001%
151  Social Anthropology, Department of 175.368 4.772 180.140 0.001%
152  Sanger Centre (EMBL, HGMP, etc) 162.807 11.146 173.952 0.001%
153  Great St Mary's Church 119.699 15.080 134.780 0.001%
154  Gates Cambridge Trust 109.750 16.602 126.353 0.001%
155  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 79.258 20.590 99.848 0.000%
156  University Biomedical Services 99.193 0.336 99.529 0.000%
157  Clinical Neurosciences, Department of 96.461 0.485 96.946 0.000%
158  Graduate Union 67.717 4.639 72.355 0.000%
159  Physiology, Department of, etc: 307 Huntingdon Rd 40.856 12.070 52.926 0.000%
160  UIS: Misc. 131.111.016.000/20 43.779 1.595 45.374 0.000%
161  LoRa Net (Ian Lewis) 13.745 24.563 38.308 0.000%
162  Westcott House 0.062 28.360 28.422 0.000%
163  Office of Intercollegiate Services 10.956 0.147 11.102 0.000%
164  UIS: Misc. 131.111.080.000/20 8.144 0.000 8.144 0.000%
165  University Social Club 4.624 0.279 4.903 0.000%
166  Counselling Service 4.521 0.039 4.561 0.000%
167  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 4.086 0.241 4.327 0.000%
168  Mathematics, Faculty of: PWF 3.268 0.395 3.663 0.000%
169  Wesley House College 2.614 0.610 3.224 0.000%
170  Physics, Department of: PWF Managed Cluster 1.234 0.035 1.269 0.000%
171  UIS: Misc. 192.153.213.000/24 0.574 0.010 0.583 0.000%
172  Council of the School of Arts & Humanities (CSAH) 0.508 0.004 0.512 0.000%
173  University Farm and Agronomy Centre 0.402 0.004 0.406 0.000%
174  Disability Resource Centre 0.381 0.004 0.385 0.000%
175  UIS: Videoconference service and development 0.307 0.042 0.349 0.000%
176  CCI: Birdlife International 0.000 0.012 0.012 0.000%
177  Needham Research Institute 0.002 0.003 0.005 0.000%
178  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%