Network Traffic

JANET traffic statistics for Sun 25 Dec 2016 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 23261054.003 15726372.196 38987426.199 100.000%
Physics, High Energy Physics 7217704.302 3684655.668 10902359.970 27.964%
Newnham College 209862.492 3632994.410 3842856.901 9.857%
Chemistry, Department of 2441381.474 51121.304 2492502.779 6.393%
UIS: Wireless eduroam 1892341.492 544625.655 2436967.147 6.251%
Chemical Engineering & Biotechnology 31249.877 1425164.080 1456413.957 3.736%
MRC Cognition & Brain Sciences Unit (MRC-CBU) 31417.563 986460.218 1017877.781 2.611%
Astronomy, Institute of 957938.498 20000.498 977938.996 2.508%
UIS: VPN Service 209326.124 638755.470 848081.594 2.175%
Wolfson College 614689.877 146982.055 761671.932 1.954%
10  Engineering, Department of 533007.184 208303.420 741310.604 1.901%
11  Trinity College 493834.529 97661.830 591496.359 1.517%
12  Fitzwilliam College 470745.406 73839.533 544584.940 1.397%
13  UIS: Streaming Media Service 3161.906 516522.621 519684.527 1.333%
14  Jesus College 472195.092 45159.834 517354.925 1.327%
15  University Press 129759.502 382015.924 511775.426 1.313%
16  UIS: Wireless UniOfCam 315456.720 182590.891 498047.611 1.277%
17  St John's College 432269.838 60287.084 492556.922 1.263%
18  Computer Laboratory (Computer Science) 246298.378 239382.774 485681.151 1.246%
19  Pembroke College 325457.623 156975.665 482433.289 1.237%
20  Peterhouse 382235.893 18623.631 400859.525 1.028%
21  UIS: Servers 310060.640 90598.542 400659.182 1.028%
22  CR-UK Cambridge Institute 208954.339 163336.202 372290.541 0.955%
23  St Edmund's College 320600.726 27994.048 348594.774 0.894%
24  King's College 278731.110 48791.425 327522.535 0.840%
25  Darwin College 285850.934 38434.664 324285.598 0.832%
26  University Library 21024.740 294140.921 315165.661 0.808%
27  Corpus Christi College 286727.608 19720.981 306448.588 0.786%
28  Churchill College 256884.981 28594.798 285479.779 0.732%
29  Homerton College 207620.654 47203.214 254823.868 0.654%
30  Hughes Hall 241661.115 9303.682 250964.797 0.644%
31  Sainsbury Laboratory 121171.029 120402.167 241573.196 0.620%
32  Clare Hall 225369.796 14574.898 239944.694 0.615%
33  Clinical School (General) 174067.216 48337.142 222404.358 0.570%
34  MRC Laboratory for Molecular Biology (MRC-LMB) 110557.474 102550.482 213107.956 0.547%
35  UIS: Misc. 172.016.000.000-172.030.255.255 131745.985 78768.420 210514.405 0.540%
36  St Catharine's College 191939.482 14815.969 206755.451 0.530%
37  Downing College 174078.313 21294.566 195372.879 0.501%
38  Physics, Nanophotonics, Optoelectronics & Microelectronics 140558.802 51108.818 191667.621 0.492%
39  Selwyn College 171220.007 14699.200 185919.207 0.477%
40  Christ's College 154843.501 24228.993 179072.494 0.459%
41  Robinson College 157617.808 15112.523 172730.331 0.443%
42  UIS: E-mail services 31611.893 136149.378 167761.271 0.430%
43  Judge Business School 46872.831 120682.029 167554.860 0.430%
44  Earth Sciences, Department of 148131.708 18342.842 166474.550 0.427%
45  Cambridge Assessment (was Local Examinations Syndicate) 149327.628 9975.141 159302.769 0.409%
46  Magdalene College 141987.469 16214.343 158201.812 0.406%
47  Central Administration (Old Schools) 206.724 152896.886 153103.610 0.393%
48  Pathology, Department of 133325.743 18064.143 151389.886 0.388%
49  UIS: Falcon Service 2131.072 137124.015 139255.087 0.357%
50  Emmanuel College 86157.839 12166.678 98324.517 0.252%
51  Physiology, Development and Neuroscience, Department of 88735.426 7729.318 96464.744 0.247%
52  Trinity Hall 87305.809 1864.128 89169.937 0.229%
53  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 56999.398 25116.873 82116.271 0.211%
54  Plant Sciences, Department of 4637.567 73125.843 77763.410 0.199%
55  Stem Cell Research and Systems Biology, Centres for 68782.926 7004.274 75787.201 0.194%
56  UIS: HPCS 4739.915 60392.445 65132.360 0.167%
57  Gonville & Caius College 58605.810 5635.033 64240.843 0.165%
58  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 10789.114 52927.643 63716.757 0.163%
59  Clare College 56232.971 4826.245 61059.215 0.157%
60  Students Union 17790.621 38765.257 56555.878 0.145%
61  Crystallographic Data Centre 28212.065 26842.018 55054.084 0.141%
62  Girton College 46194.536 2445.716 48640.252 0.125%
63  UIS: CUDN Infrastructure 12787.903 35135.655 47923.558 0.123%
64  Queens' College 31839.529 13639.641 45479.170 0.117%
65  Economics 18231.659 26089.386 44321.045 0.114%
66  UIS: Managed Web Service 1125.369 42109.051 43234.419 0.111%
67  UIS: Co-location service 23998.070 17521.484 41519.553 0.106%
68  Physics, Mott Building subdivisons 30737.270 10102.814 40840.084 0.105%
69  Gurdon Institute (previously Wellcome) 18477.536 13630.699 32108.235 0.082%
70  Materials Science, Department of 19446.028 12382.577 31828.605 0.082%
71  Sidney Sussex College 20528.407 5650.882 26179.289 0.067%
72  Clinical School (MSDN): Wolfson Brain Imaging Centre 5427.626 19830.963 25258.590 0.065%
73  Biochemistry, Department of 4778.421 19340.626 24119.047 0.062%
74  Geography, Department of 1130.073 21272.685 22402.758 0.057%
75  Biological Anthropology, Department of 734.552 18675.570 19410.121 0.050%
76  Clinical School (MSDN): Hutchison/MRC Research Centre 15997.968 2395.838 18393.806 0.047%
77  UIS: Web & News services 10566.026 5975.063 16541.089 0.042%
78  Archaeology & Anthropology, Faculty of 12810.647 2490.649 15301.295 0.039%
79  Physics, Radio Astronomy & Astrophysics 6850.270 8440.558 15290.828 0.039%
80  Margaret Beaufort Institute of Theology 9112.652 4852.100 13964.752 0.036%
81  UIS: Misc. 128.232.128.000/17 10546.918 2977.324 13524.242 0.035%
82  Fitzwilliam Museum 1098.301 12425.453 13523.754 0.035%
83  Varsity Publications 2928.723 10260.167 13188.890 0.034%
84  Murray Edwards College (formerly New Hall) 11330.017 1624.915 12954.933 0.033%
85  Physics, Biological and Soft Systems 2298.180 9010.716 11308.895 0.029%
86  CIMR (Cambridge Institute for Medical Research) 8303.614 2296.525 10600.139 0.027%
87  Language Centre 339.217 10055.206 10394.424 0.027%
88  Psychology, Department of 6373.529 3821.986 10195.515 0.026%
89  UIS: West Cambridge Data Centre 9261.257 419.033 9680.290 0.025%
90  Westminster College 9081.723 290.336 9372.059 0.024%
91  UIS: User/Teaching Rooms 8667.189 477.672 9144.860 0.023%
92  Physics, Theory of Condensed Matter 3511.900 5505.175 9017.076 0.023%
93  UIS: Staff network 4679.545 4033.320 8712.865 0.022%
94  Education 1951.750 6295.438 8247.188 0.021%
95  Physics, Cavendish Teaching and Administration 2030.497 5510.804 7541.301 0.019%
96  Veterinary Medicine, Department of 5521.700 1937.519 7459.219 0.019%
97  University Library: open-access facilities 6714.933 220.612 6935.544 0.018%
98  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 3496.094 3430.719 6926.813 0.018%
99  Clinical School (MSDN): MRC Mitochondrial Biology Unit 1987.438 4619.451 6606.889 0.017%
100  Isaac Newton Institute for Mathematical Sciences 530.072 5913.059 6443.131 0.017%
101  Tyndale House 5342.181 441.899 5784.080 0.015%
102  Architecture, Department of 2339.252 3388.728 5727.981 0.015%
103  UIS: Misc. 193.060.080.000/20 3558.738 1909.715 5468.454 0.014%
104  Zoology, Department of 3988.998 1176.229 5165.227 0.013%
105  UIS:DS/MCS infrastructure 1251.990 3890.551 5142.540 0.013%
106  Genetics, Department of 3495.781 1627.265 5123.046 0.013%
107  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 4696.704 250.673 4947.377 0.013%
108  Lucy Cavendish College 3707.836 936.223 4644.059 0.012%
109  Strangeways Research Laboratory 4347.588 256.577 4604.164 0.012%
110  MRC Biostatistics Unit (MRC-BSU) 2504.714 2091.940 4596.654 0.012%
111  MRC Epidemiology Unit 2748.324 1269.836 4018.160 0.010%
112  English, Faculty of 346.488 3636.709 3983.197 0.010%
113  History & Philosophy of Science, Department of 2394.115 1083.008 3477.123 0.009%
114  HSPS/SHSS in the Mond (formerly Centre of African Studies) 2776.332 293.374 3069.706 0.008%
115  Careers Service 948.435 2047.381 2995.816 0.008%
116  Asian and Middle Eastern Studies 1433.770 1235.236 2669.006 0.007%
117  Music, Faculty of 1584.207 717.036 2301.244 0.006%
118  HSPS/POLIS in Alison Richard Building (formerly International Studies) 789.999 1495.017 2285.016 0.006%
119  Medicine 1793.774 203.216 1996.990 0.005%
120  Law, Faculty of 994.961 855.213 1850.174 0.005%
121  Ridley Hall 504.494 1338.453 1842.947 0.005%
122  Biotechnology, Institute of 1498.646 334.612 1833.258 0.005%
123  Pharmacology, Department of 905.968 761.513 1667.480 0.004%
124  Cambridge Enterprise 1141.331 403.609 1544.941 0.004%
125  History 1176.961 331.644 1508.605 0.004%
126  UIS: VoIP 486.690 925.677 1412.367 0.004%
127  Nanoscience Centre 866.552 379.483 1246.035 0.003%
128  Philosophy, Faculty of 316.272 923.449 1239.721 0.003%
129  Lauterpacht International Law Research Centre 78.381 1142.327 1220.708 0.003%
130  Cambridge Institute for Sustainability Leadership 700.545 458.952 1159.497 0.003%
131  Botanic Garden 499.963 645.964 1145.926 0.003%
132  Kettle's Yard 371.495 769.481 1140.976 0.003%
133  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 254.034 772.163 1026.197 0.003%
134  Divinity, Faculty of 754.886 168.552 923.438 0.002%
135  Criminology, Institute of 581.064 243.979 825.042 0.002%
136  Clinical Neurosciences, Department of 613.991 106.588 720.580 0.002%
137  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 204.769 420.346 625.115 0.002%
138  E-Science Centre 214.790 362.708 577.498 0.001%
139  ADC Theatre 216.839 263.236 480.075 0.001%
140  Physiology, Department of, etc: 307 Huntingdon Rd 377.981 79.689 457.670 0.001%
141  Classics, Faculty of 174.971 234.739 409.710 0.001%
142  Earth Sciences: BP Institute 271.307 136.147 407.454 0.001%
143  Social Anthropology, Department of 229.344 152.109 381.452 0.001%
144  UIS: Misc. 131.111.128.000/17 273.942 0.000 273.942 0.001%
145  Modern and Medieval Languages, Faculty of 203.786 67.180 270.966 0.001%
146  Land Economy 144.847 105.971 250.818 0.001%
147  UIS: Misc. 131.111.016.000/20 149.971 85.537 235.509 0.001%
148  Graduate Union 54.976 82.991 137.967 0.000%
149  Office of Intercollegiate Services 94.540 34.045 128.585 0.000%
150  Mathematics, Faculty of: PWF 66.775 55.666 122.441 0.000%
151  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 54.164 61.417 115.580 0.000%
152  Sanger Centre (EMBL, HGMP, etc) 2.205 110.234 112.439 0.000%
153  University Dental Practice (ceased 2017) 57.249 49.697 106.946 0.000%
154  Obstetrics & Gynaecology 72.074 33.973 106.047 0.000%
155  Westcott House 4.530 97.622 102.152 0.000%
156  Chemistry, Department of: PWF Managed Cluster 86.033 12.774 98.808 0.000%
157  Wesley House College 45.326 41.385 86.711 0.000%
158  Psychiatry 57.295 25.631 82.926 0.000%
159  UIS: Misc. 131.111.000.000/20 82.065 0.108 82.173 0.000%
160  Physics, Department of: PWF Managed Cluster 53.542 27.818 81.360 0.000%
161  HSPS at 17 Mill Lane 23.161 46.228 69.389 0.000%
162  Council of the School of Biological Sciences: mole.bio 39.129 29.465 68.593 0.000%
163  UIS: Misc. 131.111.048.000/20 65.759 0.000 65.759 0.000%
164  Counselling Service 27.517 24.320 51.836 0.000%
165  University Farm and Agronomy Centre 22.619 25.816 48.434 0.000%
166  UIS: Misc. 131.111.112.000/20 46.829 0.000 46.829 0.000%
167  Clinical School (MSDN): Radiology 41.708 3.894 45.601 0.000%
168  UIS: Misc. 131.111.096.000/20 35.588 1.775 37.363 0.000%
169  UIS: Misc. 131.111.080.000/20 36.208 0.000 36.208 0.000%
170  UIS: Misc. 131.111.064.000/20 34.995 0.000 34.995 0.000%
171  UIS: Videoconference service and development 5.332 29.527 34.859 0.000%
172  Unite (was Amicus) 5.335 22.361 27.696 0.000%
173  Gates Cambridge Trust 2.413 24.740 27.153 0.000%
174  Council of the School of Arts & Humanities (CSAH) 22.082 0.160 22.242 0.000%
175  Needham Research Institute 0.006 21.791 21.797 0.000%
176  UIS: Misc. 192.153.213.000/24 9.412 1.103 10.516 0.000%
177  Disability Resource Centre 6.611 0.410 7.021 0.000%
178  University Social Club 3.318 1.172 4.490 0.000%
179  UIS: Misc. 131.111.032.000/20 3.882 0.000 3.882 0.000%
180  UIS: Firewall 1.626 0.000 1.626 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%