Network Traffic

JANET traffic statistics for Fri 14 Apr 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 40993446.038 11083624.257 52077070.294 100.000%
UIS: Wireless eduroam 6315676.142 1723482.469 8039158.611 15.437%
UIS: HPCS 5871314.044 380374.576 6251688.620 12.005%
UIS: Misc. 128.232.128.000/17 4688026.704 18723.605 4706750.310 9.038%
Physics, High Energy Physics 1537044.999 594195.609 2131240.609 4.092%
UIS: Wireless UniOfCam 1239490.445 567015.258 1806505.703 3.469%
St John's College 1432961.299 325014.914 1757976.213 3.376%
University Press 151128.345 1474727.404 1625855.749 3.122%
Engineering, Department of 760304.906 606270.863 1366575.769 2.624%
CR-UK Cambridge Institute 863208.711 432340.071 1295548.782 2.488%
10  Homerton College 923580.536 283985.819 1207566.356 2.319%
11  Jesus College 1075872.789 99828.060 1175700.849 2.258%
12  Pembroke College 1032402.154 116819.379 1149221.534 2.207%
13  Fitzwilliam College 1053209.719 83444.638 1136654.356 2.183%
14  Trinity College 958978.023 172951.910 1131929.933 2.174%
15  King's College 752964.218 319609.280 1072573.499 2.060%
16  Clinical School (General) 862522.218 78875.382 941397.600 1.808%
17  Peterhouse 820803.959 83653.851 904457.810 1.737%
18  Christ's College 692329.259 168371.548 860700.806 1.653%
19  St Edmund's College 616358.036 77301.414 693659.450 1.332%
20  Emmanuel College 604130.151 47323.754 651453.905 1.251%
21  St Catharine's College 597549.070 46981.306 644530.376 1.238%
22  Corpus Christi College 601097.917 37499.991 638597.908 1.226%
23  UIS: Misc. 172.016.000.000-172.030.255.255 520071.284 89043.309 609114.593 1.170%
24  Wolfson College 426913.075 178886.225 605799.300 1.163%
25  UIS: VPN Service 130509.054 453691.371 584200.425 1.122%
26  Darwin College 528551.146 51266.025 579817.171 1.113%
27  Newnham College 248821.494 329528.120 578349.614 1.111%
28  Magdalene College 437743.639 118282.087 556025.725 1.068%
29  Chemistry, Department of 459701.869 18389.209 478091.078 0.918%
30  Sainsbury Laboratory 270177.583 171074.466 441252.048 0.847%
31  UIS: Servers 327059.900 101240.139 428300.039 0.822%
32  MRC Laboratory for Molecular Biology (MRC-LMB) 239462.188 70138.110 309600.298 0.595%
33  Astronomy, Institute of 267181.828 18126.464 285308.292 0.548%
34  UIS: Streaming Media Service 2850.807 257633.824 260484.631 0.500%
35  Downing College 221647.319 32206.521 253853.839 0.487%
36  Selwyn College 211797.201 38290.784 250087.985 0.480%
37  Hughes Hall 212058.588 8539.652 220598.239 0.424%
38  Stem Cell Research and Systems Biology, Centres for 210698.793 5503.071 216201.864 0.415%
39  Queens' College 178757.973 34732.221 213490.193 0.410%
40  Girton College 202265.797 1001.448 203267.245 0.390%
41  Robinson College 153514.001 29864.631 183378.632 0.352%
42  UIS: E-mail services 62710.446 117471.399 180181.846 0.346%
43  Central Administration (Old Schools) 46839.471 131566.803 178406.274 0.343%
44  Judge Business School 102843.982 60513.077 163357.059 0.314%
45  Churchill College 153104.342 1600.399 154704.741 0.297%
46  Pathology, Department of 27623.398 94359.708 121983.106 0.234%
47  Economics 92690.583 28774.082 121464.665 0.233%
48  UIS: CUDN Infrastructure 67306.160 52724.873 120031.033 0.230%
49  UIS: Falcon Service 3345.218 115507.475 118852.693 0.228%
50  Psychology, Department of 52904.008 63872.084 116776.092 0.224%
51  Clare Hall 105717.533 1931.247 107648.780 0.207%
52  Clare College 94971.976 11869.184 106841.160 0.205%
53  Physics, Mott Building subdivisons 62618.855 42758.533 105377.389 0.202%
54  Computer Laboratory (Computer Science) 63169.359 37994.174 101163.533 0.194%
55  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 67365.102 31948.145 99313.247 0.191%
56  Gonville & Caius College 55216.099 32247.715 87463.814 0.168%
57  Crystallographic Data Centre 23688.250 60437.279 84125.530 0.162%
58  Gurdon Institute (previously Wellcome) 59059.461 24163.797 83223.258 0.160%
59  ADC Theatre 68859.043 7357.350 76216.393 0.146%
60  Sidney Sussex College 63680.520 10730.847 74411.366 0.143%
61  Physiology, Development and Neuroscience, Department of 48513.114 15009.524 63522.638 0.122%
62  Archaeology & Anthropology, Faculty of 55924.888 2058.002 57982.891 0.111%
63  Biochemistry, Department of 35093.414 22078.263 57171.676 0.110%
64  Earth Sciences, Department of 53212.999 3247.367 56460.366 0.108%
65  Chemical Engineering & Biotechnology 41479.325 10827.500 52306.825 0.100%
66  Cambridge Assessment (was Local Examinations Syndicate) 45077.285 7175.197 52252.483 0.100%
67  Trinity Hall 42560.096 1081.363 43641.459 0.084%
68  Lucy Cavendish College 24037.934 17847.060 41884.994 0.080%
69  Margaret Beaufort Institute of Theology 22988.434 17203.086 40191.520 0.077%
70  Materials Science, Department of 34241.929 2708.141 36950.070 0.071%
71  Architecture, Department of 17423.073 16634.560 34057.632 0.065%
72  UIS: Managed Web Service 1365.645 31494.858 32860.503 0.063%
73  Physics, Nanophotonics, Optoelectronics & Microelectronics 24993.664 7245.245 32238.909 0.062%
74  Plant Sciences, Department of 26069.173 5611.233 31680.406 0.061%
75  Students Union 6666.413 24817.685 31484.098 0.060%
76  Geography, Department of 12628.029 18667.768 31295.798 0.060%
77  Clinical School (MSDN): Hutchison/MRC Research Centre 27745.920 3377.006 31122.926 0.060%
78  University Library 12055.833 18252.485 30308.318 0.058%
79  UIS: Web & News services 23669.823 5245.666 28915.489 0.056%
80  UIS: Co-location service 25163.363 2062.469 27225.832 0.052%
81  Physics, Radio Astronomy & Astrophysics 19095.870 6744.780 25840.650 0.050%
82  Ridley Hall 24050.998 682.156 24733.154 0.047%
83  Veterinary Medicine, Department of 21644.183 1811.398 23455.582 0.045%
84  Wesley House College 22763.926 631.777 23395.703 0.045%
85  Genetics, Department of 14215.102 8137.218 22352.320 0.043%
86  Clinical School (MSDN): MRC Mitochondrial Biology Unit 18284.720 1748.573 20033.293 0.038%
87  Physics, Biological and Soft Systems 8220.473 11540.507 19760.980 0.038%
88  Zoology, Department of 15162.150 4532.457 19694.606 0.038%
89  CIMR (Cambridge Institute for Medical Research) 15678.635 3732.300 19410.935 0.037%
90  English, Faculty of 14837.333 3809.526 18646.859 0.036%
91  Lauterpacht International Law Research Centre 532.658 17739.920 18272.578 0.035%
92  Criminology, Institute of 2743.923 14577.970 17321.894 0.033%
93  UIS: Misc. 193.060.080.000/20 12976.363 4290.055 17266.418 0.033%
94  MRC Cognition & Brain Sciences Unit (MRC-CBU) 14009.032 2139.156 16148.188 0.031%
95  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 14573.507 411.137 14984.644 0.029%
96  UIS: Staff network 9249.676 5715.333 14965.009 0.029%
97  UIS: West Cambridge Data Centre 13979.085 306.892 14285.977 0.027%
98  Education 8035.627 5509.201 13544.828 0.026%
99  Fitzwilliam Museum 733.731 12686.399 13420.130 0.026%
100  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 13169.813 105.743 13275.556 0.025%
101  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 10986.696 1562.473 12549.169 0.024%
102  Biological Anthropology, Department of 2336.020 9657.408 11993.428 0.023%
103  History 4583.580 6892.430 11476.010 0.022%
104  Clinical School (MSDN): Wolfson Brain Imaging Centre 6235.400 4349.167 10584.567 0.020%
105  Physics, Cavendish Teaching and Administration 9569.123 865.895 10435.018 0.020%
106  Land Economy 3947.812 6295.916 10243.728 0.020%
107  Westminster College 1579.432 8287.502 9866.934 0.019%
108  Murray Edwards College (formerly New Hall) 7991.928 1632.947 9624.875 0.018%
109  Strangeways Research Laboratory 8592.326 640.719 9233.045 0.018%
110  Asian and Middle Eastern Studies 8160.056 464.780 8624.836 0.017%
111  MRC Epidemiology Unit 8268.686 320.893 8589.578 0.016%
112  Divinity, Faculty of 7461.213 803.986 8265.200 0.016%
113  Clinical Neurosciences, Department of 7269.005 238.087 7507.091 0.014%
114  Modern and Medieval Languages, Faculty of 6761.033 636.309 7397.342 0.014%
115  MRC Biostatistics Unit (MRC-BSU) 3107.021 4098.763 7205.784 0.014%
116  Physics, Theory of Condensed Matter 6466.578 260.706 6727.284 0.013%
117  Varsity Publications 1435.568 4809.999 6245.567 0.012%
118  Biotechnology, Institute of 5563.495 645.665 6209.159 0.012%
119  Cambridge Enterprise 6049.963 49.711 6099.674 0.012%
120  Chemistry, Department of: PWF Managed Cluster 5838.833 171.032 6009.865 0.012%
121  Law, Faculty of 4615.781 688.147 5303.928 0.010%
122  UIS:DS/MCS infrastructure 1487.223 3602.251 5089.474 0.010%
123  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 4719.238 333.493 5052.732 0.010%
124  Earth Sciences: BP Institute 4537.107 34.465 4571.572 0.009%
125  Social Anthropology, Department of 4386.007 133.725 4519.733 0.009%
126  Pharmacology, Department of 3960.308 439.823 4400.130 0.008%
127  HSPS/POLIS in Alison Richard Building (formerly International Studies) 3660.929 455.697 4116.625 0.008%
128  UIS: User/Teaching Rooms 3037.721 575.760 3613.481 0.007%
129  University Library: open-access facilities 2492.178 57.390 2549.568 0.005%
130  Mathematics, Faculty of: PWF 2477.026 33.193 2510.219 0.005%
131  HSPS/SHSS in the Mond (formerly Centre of African Studies) 1833.314 662.216 2495.531 0.005%
132  Language Centre 1131.455 1358.239 2489.694 0.005%
133  Careers Service 609.876 1839.186 2449.063 0.005%
134  Medicine 2246.024 129.907 2375.931 0.005%
135  Cambridge Institute for Sustainability Leadership 1258.858 623.648 1882.506 0.004%
136  Botanic Garden 703.885 976.463 1680.349 0.003%
137  Psychiatry 1396.953 85.274 1482.228 0.003%
138  Tyndale House 770.852 594.788 1365.640 0.003%
139  Isaac Newton Institute for Mathematical Sciences 1078.353 257.041 1335.394 0.003%
140  Classics, Faculty of 1146.549 188.178 1334.728 0.003%
141  History & Philosophy of Science, Department of 310.138 1007.505 1317.642 0.003%
142  Obstetrics & Gynaecology 1095.419 97.947 1193.367 0.002%
143  UIS: VoIP 365.865 757.735 1123.600 0.002%
144  Needham Research Institute 790.544 68.490 859.034 0.002%
145  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 158.905 546.216 705.121 0.001%
146  Music, Faculty of 295.463 325.205 620.668 0.001%
147  Kettle's Yard 142.418 284.831 427.248 0.001%
148  UIS: Misc. 131.111.000.000/20 13.959 380.774 394.733 0.001%
149  Physiology, Department of, etc: 307 Huntingdon Rd 223.015 61.052 284.068 0.001%
150  HSPS at 17 Mill Lane 159.955 50.489 210.444 0.000%
151  Sanger Centre (EMBL, HGMP, etc) 1.903 194.875 196.778 0.000%
152  Philosophy, Faculty of 141.262 54.615 195.877 0.000%
153  Clinical School (MSDN): Radiology 180.159 12.219 192.378 0.000%
154  Graduate Union 40.151 94.090 134.241 0.000%
155  Council of the School of Biological Sciences: mole.bio 38.973 76.955 115.928 0.000%
156  UIS: Misc. 131.111.016.000/20 64.089 50.007 114.096 0.000%
157  Gates Cambridge Trust 77.489 27.382 104.871 0.000%
158  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 37.207 64.800 102.007 0.000%
159  E-Science Centre 65.144 12.595 77.740 0.000%
160  Office of Intercollegiate Services 66.973 1.929 68.902 0.000%
161  Physics, Department of: PWF Managed Cluster 10.916 23.615 34.531 0.000%
162  Counselling Service 9.414 23.031 32.444 0.000%
163  UIS: Videoconference service and development 1.352 29.215 30.567 0.000%
164  Nanoscience Centre 7.209 21.998 29.207 0.000%
165  University Farm and Agronomy Centre 5.148 22.088 27.236 0.000%
166  UIS: Misc. 131.111.128.000/17 23.330 0.000 23.330 0.000%
167  Unite (was Amicus) 1.218 22.021 23.239 0.000%
168  UIS: Misc. 131.111.048.000/20 15.333 1.893 17.226 0.000%
169  UIS: Misc. 131.111.080.000/20 10.252 0.000 10.252 0.000%
170  UIS: Misc. 131.111.096.000/20 3.901 1.175 5.076 0.000%
171  University Social Club 3.371 1.256 4.628 0.000%
172  Council of the School of Arts & Humanities (CSAH) 3.677 0.004 3.681 0.000%
173  UIS: Misc. 131.111.112.000/20 3.407 0.000 3.407 0.000%
174  UIS: Misc. 131.111.064.000/20 2.296 0.000 2.296 0.000%
175  Disability Resource Centre 1.772 0.008 1.781 0.000%
176  UIS: Misc. 131.111.032.000/20 1.685 0.000 1.685 0.000%
177  UIS: Misc. 192.153.213.000/24 0.677 0.422 1.099 0.000%
178  Westcott House 0.197 0.620 0.817 0.000%
179  University Dental Practice (ceased 2017) 0.164 0.000 0.164 0.000%
180  UIS: Firewall 0.130 0.000 0.130 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%