Network Traffic

JANET traffic statistics for Sat 17 Jun 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 51887681.747 18278652.264 70166334.012 100.000%
UIS: Wireless eduroam 10954373.229 3315803.641 14270176.870 20.338%
UIS: Misc. 128.232.128.000/17 13827.156 5244840.103 5258667.259 7.495%
UIS: Wireless UniOfCam 2453108.874 716322.511 3169431.385 4.517%
Astronomy, Institute of 3042775.650 9253.665 3052029.315 4.350%
St John's College 1872837.004 1127243.083 3000080.086 4.276%
Engineering, Department of 2311363.320 258969.005 2570332.325 3.663%
Homerton College 1901357.073 637287.239 2538644.312 3.618%
Christ's College 1921372.595 472999.936 2394372.531 3.412%
Pembroke College 2008424.692 293952.665 2302377.356 3.281%
10  Trinity College 1765574.929 447626.506 2213201.435 3.154%
11  Fitzwilliam College 1778055.384 133901.539 1911956.923 2.725%
12  Jesus College 1623207.134 171656.932 1794864.066 2.558%
13  Physics, High Energy Physics 1326312.615 366596.835 1692909.451 2.413%
14  Peterhouse 1402449.144 158649.903 1561099.046 2.225%
15  King's College 1213771.527 262048.932 1475820.459 2.103%
16  UIS: HPCS 1316779.511 148827.188 1465606.699 2.089%
17  St Catharine's College 1188023.328 118528.043 1306551.371 1.862%
18  Magdalene College 1040555.669 206471.984 1247027.653 1.777%
19  UIS: Misc. 172.016.000.000-172.030.255.255 989840.876 118436.249 1108277.125 1.579%
20  Earth Sciences, Department of 1095655.777 5606.318 1101262.095 1.570%
21  Corpus Christi College 993167.931 86137.378 1079305.309 1.538%
22  Emmanuel College 754980.073 54419.527 809399.600 1.154%
23  Wolfson College 430465.344 286008.872 716474.216 1.021%
24  Darwin College 600692.670 95653.541 696346.212 0.992%
25  Newnham College 388914.330 300363.179 689277.509 0.982%
26  St Edmund's College 567645.718 95904.233 663549.951 0.946%
27  Selwyn College 561704.737 96371.193 658075.931 0.938%
28  Clinical School (General) 520068.415 47552.973 567621.388 0.809%
29  Downing College 527951.997 23327.092 551279.089 0.786%
30  Robinson College 413308.186 124203.815 537512.001 0.766%
31  Clinical School (MSDN): Hutchison/MRC Research Centre 466971.668 12956.712 479928.380 0.684%
32  University Press 81254.869 318129.505 399384.374 0.569%
33  UIS: Servers 261588.919 108945.413 370534.332 0.528%
34  UIS: Streaming Media Service 13364.043 348516.299 361880.342 0.516%
35  Girton College 320164.274 5829.514 325993.788 0.465%
36  UIS: VPN Service 78767.003 228974.111 307741.115 0.439%
37  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 295349.906 10990.481 306340.387 0.437%
38  Chemistry, Department of 235335.837 6881.197 242217.034 0.345%
39  Clare College 224910.763 11762.971 236673.734 0.337%
40  UIS: CUDN Infrastructure 136002.730 90298.941 226301.671 0.323%
41  Judge Business School 136490.360 81406.398 217896.758 0.311%
42  MRC Laboratory for Molecular Biology (MRC-LMB) 115840.873 89229.342 205070.215 0.292%
43  Churchill College 194315.146 1168.118 195483.264 0.279%
44  Queens' College 138367.978 37389.261 175757.239 0.250%
45  Sidney Sussex College 148753.422 22612.004 171365.426 0.244%
46  CR-UK Cambridge Institute 66846.684 93820.677 160667.361 0.229%
47  Hughes Hall 144740.817 15446.220 160187.037 0.228%
48  Crystallographic Data Centre 121823.578 37739.412 159562.990 0.227%
49  Gonville & Caius College 136981.073 15541.066 152522.139 0.217%
50  UIS: E-mail services 54310.579 98035.651 152346.230 0.217%
51  Gurdon Institute (previously Wellcome) 141075.400 4521.484 145596.884 0.208%
52  Cambridge Assessment (was Local Examinations Syndicate) 120726.939 15340.899 136067.838 0.194%
53  Central Administration (Old Schools) 47046.827 87760.969 134807.796 0.192%
54  Economics 29328.687 98214.912 127543.599 0.182%
55  Physiology, Development and Neuroscience, Department of 43845.910 83035.963 126881.873 0.181%
56  UIS: Falcon Service 2958.091 95574.722 98532.813 0.140%
57  Computer Laboratory (Computer Science) 66007.214 31032.616 97039.830 0.138%
58  Sainsbury Laboratory 87806.789 7380.575 95187.363 0.136%
59  Physics, Radio Astronomy & Astrophysics 84971.132 3825.032 88796.164 0.127%
60  Westminster College 6479.413 78649.680 85129.093 0.121%
61  History 10382.268 70079.208 80461.476 0.115%
62  Lauterpacht International Law Research Centre 1554.711 72185.860 73740.571 0.105%
63  Pathology, Department of 13110.753 58677.841 71788.594 0.102%
64  Stem Cell Research and Systems Biology, Centres for 53912.306 8616.083 62528.389 0.089%
65  Plant Sciences, Department of 35000.216 22302.622 57302.837 0.082%
66  UIS: Staff network 10315.825 45786.937 56102.763 0.080%
67  Trinity Hall 54699.844 820.846 55520.690 0.079%
68  Clare Hall 52762.270 1872.108 54634.378 0.078%
69  Lucy Cavendish College 38577.082 15372.290 53949.371 0.077%
70  Margaret Beaufort Institute of Theology 17082.278 36239.033 53321.311 0.076%
71  Criminology, Institute of 3363.968 45179.071 48543.039 0.069%
72  HSPS/SHSS in the Mond (formerly Centre of African Studies) 1763.203 43565.385 45328.588 0.065%
73  ADC Theatre 39732.791 3440.743 43173.535 0.062%
74  Architecture, Department of 8808.936 32089.008 40897.944 0.058%
75  Biochemistry, Department of 24631.464 14939.064 39570.528 0.056%
76  Chemical Engineering & Biotechnology 31634.231 7819.956 39454.187 0.056%
77  Physics, Mott Building subdivisons 28200.915 10113.440 38314.355 0.055%
78  Psychology, Department of 26565.873 11689.452 38255.325 0.055%
79  University Library 28709.677 8948.012 37657.689 0.054%
80  Archaeology & Anthropology, Faculty of 29883.063 5272.476 35155.539 0.050%
81  UIS: Co-location service 31060.079 2603.611 33663.690 0.048%
82  Materials Science, Department of 26130.001 6655.431 32785.433 0.047%
83  Students Union 8514.517 21456.679 29971.195 0.043%
84  UIS: Managed Web Service 1141.904 27524.076 28665.980 0.041%
85  Geography, Department of 10195.898 15395.700 25591.598 0.036%
86  Veterinary Medicine, Department of 8514.932 15209.914 23724.846 0.034%
87  CIMR (Cambridge Institute for Medical Research) 17806.224 2909.445 20715.669 0.030%
88  MRC Cognition & Brain Sciences Unit (MRC-CBU) 14107.315 5928.803 20036.118 0.029%
89  Physics, Cavendish Teaching and Administration 16507.739 1857.262 18365.001 0.026%
90  Education 11802.510 5088.035 16890.545 0.024%
91  Ridley Hall 15004.165 1658.946 16663.110 0.024%
92  Zoology, Department of 12319.437 3677.695 15997.132 0.023%
93  Murray Edwards College (formerly New Hall) 12234.351 3248.377 15482.728 0.022%
94  Physics, Nanophotonics, Optoelectronics & Microelectronics 10486.967 4991.001 15477.968 0.022%
95  UIS: User/Teaching Rooms 14706.894 640.802 15347.696 0.022%
96  Clinical School (MSDN): Wolfson Brain Imaging Centre 11256.065 4090.633 15346.698 0.022%
97  Biological Anthropology, Department of 2427.746 11890.937 14318.683 0.020%
98  Clinical School (MSDN): MRC Mitochondrial Biology Unit 11140.191 1994.249 13134.440 0.019%
99  UIS: Misc. 193.060.080.000/20 6597.692 6534.041 13131.733 0.019%
100  HSPS/POLIS in Alison Richard Building (formerly International Studies) 10886.133 1054.346 11940.479 0.017%
101  UIS: Web & News services 6442.971 5444.859 11887.831 0.017%
102  UIS: West Cambridge Data Centre 10855.344 510.722 11366.066 0.016%
103  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 11015.261 116.220 11131.480 0.016%
104  History & Philosophy of Science, Department of 9356.301 804.059 10160.359 0.014%
105  Divinity, Faculty of 5025.684 5101.808 10127.492 0.014%
106  Strangeways Research Laboratory 8456.290 491.825 8948.115 0.013%
107  Clinical Neurosciences, Department of 8242.572 438.191 8680.763 0.012%
108  MRC Biostatistics Unit (MRC-BSU) 6005.327 2510.305 8515.632 0.012%
109  MRC Epidemiology Unit 7674.184 526.554 8200.739 0.012%
110  Physics, Biological and Soft Systems 5578.503 2041.913 7620.417 0.011%
111  Genetics, Department of 5375.453 1824.880 7200.333 0.010%
112  Fitzwilliam Museum 1076.159 5188.827 6264.985 0.009%
113  UIS:DS/MCS infrastructure 2895.966 3056.057 5952.022 0.008%
114  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 4789.509 982.166 5771.674 0.008%
115  Varsity Publications 1684.870 4065.093 5749.963 0.008%
116  Earth Sciences: BP Institute 5057.411 341.351 5398.762 0.008%
117  Music, Faculty of 4027.004 505.865 4532.869 0.006%
118  Law, Faculty of 3613.123 633.349 4246.472 0.006%
119  University Library: open-access facilities 2525.121 1471.450 3996.571 0.006%
120  Land Economy 1405.277 2234.682 3639.959 0.005%
121  Language Centre 471.491 3101.003 3572.494 0.005%
122  Tyndale House 2282.651 1236.140 3518.791 0.005%
123  Careers Service 2675.849 784.334 3460.183 0.005%
124  Modern and Medieval Languages, Faculty of 3087.992 224.670 3312.663 0.005%
125  Physics, Theory of Condensed Matter 2918.765 334.265 3253.030 0.005%
126  English, Faculty of 943.807 2223.216 3167.023 0.005%
127  Pharmacology, Department of 2040.071 313.600 2353.671 0.003%
128  HSPS at 17 Mill Lane 2001.929 166.823 2168.752 0.003%
129  Cambridge Institute for Sustainability Leadership 1447.158 696.898 2144.056 0.003%
130  Chemistry, Department of: PWF Managed Cluster 2005.728 67.147 2072.875 0.003%
131  Classics, Faculty of 1587.475 223.359 1810.834 0.003%
132  Asian and Middle Eastern Studies 1074.963 529.386 1604.348 0.002%
133  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 962.517 230.890 1193.408 0.002%
134  UIS: VoIP 335.413 835.502 1170.914 0.002%
135  Medicine 998.250 147.208 1145.458 0.002%
136  Council of the School of Biological Sciences: mole.bio 989.252 107.349 1096.602 0.002%
137  Cambridge Enterprise 948.225 45.493 993.719 0.001%
138  Botanic Garden 292.507 669.838 962.345 0.001%
139  E-Science Centre 575.131 147.672 722.803 0.001%
140  Gates Cambridge Trust 594.837 99.741 694.578 0.001%
141  Philosophy, Faculty of 482.695 206.612 689.308 0.001%
142  Kettle's Yard 316.048 366.348 682.397 0.001%
143  Isaac Newton Institute for Mathematical Sciences 443.434 209.713 653.146 0.001%
144  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 455.903 176.505 632.408 0.001%
145  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 120.227 449.096 569.323 0.001%
146  Social Anthropology, Department of 480.484 83.432 563.915 0.001%
147  Biotechnology, Institute of 420.309 74.379 494.688 0.001%
148  Mathematics, Faculty of: PWF 394.419 24.586 419.005 0.001%
149  UIS: Misc. 131.111.000.000/20 36.575 380.570 417.146 0.001%
150  Graduate Union 134.004 124.555 258.559 0.000%
151  Sanger Centre (EMBL, HGMP, etc) 2.871 248.386 251.257 0.000%
152  Physiology, Department of, etc: 307 Huntingdon Rd 134.484 38.402 172.886 0.000%
153  Needham Research Institute 1.061 106.466 107.527 0.000%
154  UIS: Misc. 131.111.016.000/20 56.109 46.930 103.039 0.000%
155  Physics, Department of: PWF Managed Cluster 70.662 23.277 93.939 0.000%
156  Clinical School (MSDN): Radiology 61.035 28.756 89.790 0.000%
157  Psychiatry 32.097 26.712 58.809 0.000%
158  Obstetrics & Gynaecology 42.846 9.009 51.855 0.000%
159  Office of Intercollegiate Services 44.623 1.043 45.666 0.000%
160  Wesley House College 13.653 29.915 43.568 0.000%
161  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 9.816 30.600 40.416 0.000%
162  Counselling Service 8.423 22.850 31.273 0.000%
163  UIS: Videoconference service and development 0.914 29.120 30.034 0.000%
164  University Farm and Agronomy Centre 3.742 21.854 25.596 0.000%
165  Nanoscience Centre 3.239 21.761 25.000 0.000%
166  UIS: Misc. 131.111.128.000/17 18.356 0.000 18.356 0.000%
167  UIS: Misc. 131.111.048.000/20 7.773 0.006 7.779 0.000%
168  UIS: Misc. 131.111.080.000/20 6.909 0.000 6.909 0.000%
169  UIS: Misc. 131.111.096.000/20 5.160 1.119 6.279 0.000%
170  University Social Club 2.600 0.968 3.568 0.000%
171  Council of the School of Arts & Humanities (CSAH) 2.887 0.005 2.891 0.000%
172  UIS: Misc. 131.111.112.000/20 2.486 0.000 2.486 0.000%
173  UIS: Misc. 192.153.213.000/24 1.955 0.276 2.231 0.000%
174  UIS: Misc. 131.111.064.000/20 1.508 0.000 1.508 0.000%
175  Disability Resource Centre 1.132 0.008 1.140 0.000%
176  Westcott House 0.310 0.651 0.961 0.000%
177  UIS: Firewall 0.160 0.000 0.160 0.000%
178  UIS: Misc. 131.111.032.000/20 0.144 0.000 0.144 0.000%
179  University Dental Practice (ceased 2017) 0.081 0.000 0.081 0.000%
180  Unite (was Amicus) 0.032 0.000 0.032 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%