Network Traffic

JANET traffic statistics for Sun 7 May 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 57133749.165 27083871.576 84217620.741 100.000%
UIS: Wireless eduroam 14201792.167 4002796.818 18204588.985 21.616%
UIS: HPCS 150856.941 13496329.567 13647186.508 16.205%
UIS: Wireless UniOfCam 2746325.194 939402.804 3685727.999 4.376%
St John's College 2513541.201 556552.714 3070093.915 3.645%
Trinity College 2397701.308 436610.551 2834311.858 3.365%
Pembroke College 2352680.379 311999.890 2664680.269 3.164%
Homerton College 2064009.227 450218.766 2514227.993 2.985%
Jesus College 2214535.522 247728.845 2462264.367 2.924%
Christ's College 1928263.996 369824.919 2298088.916 2.729%
10  Peterhouse 1858925.106 425277.964 2284203.070 2.712%
11  Fitzwilliam College 1985281.928 206921.659 2192203.587 2.603%
12  St Catharine's College 1764043.177 167531.907 1931575.084 2.294%
13  UIS: Misc. 128.232.128.000/17 1871073.003 24119.629 1895192.632 2.250%
14  King's College 1548859.558 309505.952 1858365.510 2.207%
15  Magdalene College 1242206.800 204690.131 1446896.931 1.718%
16  Physics, High Energy Physics 1046268.190 357838.968 1404107.158 1.667%
17  Corpus Christi College 1121323.564 120434.954 1241758.518 1.474%
18  Emmanuel College 1000272.555 92196.871 1092469.426 1.297%
19  Chemistry, Department of 1039771.273 10039.653 1049810.926 1.247%
20  Darwin College 904684.112 135033.583 1039717.695 1.235%
21  Newnham College 508461.014 394405.975 902866.988 1.072%
22  Wolfson College 594758.542 303956.311 898714.854 1.067%
23  St Edmund's College 769944.916 118157.257 888102.172 1.055%
24  Selwyn College 599095.286 132264.797 731360.082 0.868%
25  Robinson College 594874.277 103632.840 698507.117 0.829%
26  Hughes Hall 504766.259 170107.003 674873.262 0.801%
27  UIS: Misc. 172.016.000.000-172.030.255.255 552680.640 111361.264 664041.904 0.788%
28  Downing College 611393.010 42043.822 653436.832 0.776%
29  Psychiatry 584259.042 9440.056 593699.097 0.705%
30  Engineering, Department of 360234.932 195648.505 555883.437 0.660%
31  Girton College 474262.586 6795.614 481058.200 0.571%
32  MRC Laboratory for Molecular Biology (MRC-LMB) 165734.754 291735.711 457470.465 0.543%
33  UIS: VPN Service 136215.743 294066.464 430282.208 0.511%
34  UIS: Other central Unix-based services 301897.528 40743.522 342641.050 0.407%
35  Economics 295071.451 43891.248 338962.699 0.402%
36  University Press 63988.831 240297.508 304286.339 0.361%
37  Sainsbury Laboratory 290813.569 8608.463 299422.032 0.356%
38  Sidney Sussex College 234694.908 47572.928 282267.836 0.335%
39  Astronomy, Institute of 247416.563 24829.449 272246.012 0.323%
40  Churchill College 259407.052 1648.923 261055.975 0.310%
41  Queens' College 192765.155 53611.347 246376.501 0.293%
42  CR-UK Cambridge Institute 166983.401 76967.596 243950.997 0.290%
43  Clare College 211886.125 29398.092 241284.216 0.287%
44  UIS: E-mail services 108060.276 123240.303 231300.579 0.275%
45  Gonville & Caius College 184466.877 30920.529 215387.406 0.256%
46  Physics, Radio Astronomy & Astrophysics 202865.494 7623.328 210488.822 0.250%
47  UIS: Streaming Media Service 2588.326 202154.564 204742.890 0.243%
48  Clinical School (General) 74777.099 105017.776 179794.875 0.213%
49  Computer Laboratory (Computer Science) 114464.086 38521.397 152985.483 0.182%
50  HSPS/SHSS in the Mond (formerly Centre of African Studies) 146949.079 989.126 147938.205 0.176%
51  UIS: CUDN Infrastructure 81555.516 64885.417 146440.934 0.174%
52  Central Administration (Old Schools) 44296.467 100912.776 145209.244 0.172%
53  Trinity Hall 112076.516 1173.891 113250.407 0.134%
54  UIS: Falcon Service 3221.516 107364.816 110586.332 0.131%
55  Plant Sciences, Department of 17239.799 91590.474 108830.273 0.129%
56  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 85813.329 19292.690 105106.019 0.125%
57  Judge Business School 73168.010 31558.763 104726.773 0.124%
58  Clare Hall 100129.062 2733.985 102863.047 0.122%
59  Cambridge Assessment (was Local Examinations Syndicate) 67627.472 20605.527 88232.999 0.105%
60  Stem Cell Research and Systems Biology, Centres for 73072.686 6117.916 79190.602 0.094%
61  Lucy Cavendish College 56788.116 20912.382 77700.498 0.092%
62  Physiology, Development and Neuroscience, Department of 66310.735 10216.268 76527.003 0.091%
63  Psychology, Department of 55217.873 5733.130 60951.002 0.072%
64  Medicine 58888.700 1076.035 59964.735 0.071%
65  Biochemistry, Department of 44172.662 9516.291 53688.953 0.064%
66  Materials Science, Department of 35385.059 17023.118 52408.177 0.062%
67  Crystallographic Data Centre 7853.320 38060.282 45913.602 0.055%
68  Architecture, Department of 29891.646 14650.193 44541.839 0.053%
69  Zoology, Department of 7395.280 36288.199 43683.479 0.052%
70  Physics, Mott Building subdivisons 36431.049 5737.385 42168.434 0.050%
71  Murray Edwards College (formerly New Hall) 34944.654 6919.481 41864.135 0.050%
72  Archaeology & Anthropology, Faculty of 25166.794 12738.200 37904.994 0.045%
73  Chemical Engineering & Biotechnology 18206.057 19365.790 37571.847 0.045%
74  Margaret Beaufort Institute of Theology 21725.053 14604.873 36329.926 0.043%
75  UIS: Managed Web Service 1457.530 32590.313 34047.843 0.040%
76  History 6590.900 26285.694 32876.593 0.039%
77  Pathology, Department of 24045.819 6728.399 30774.218 0.037%
78  Veterinary Medicine, Department of 27886.241 2475.086 30361.327 0.036%
79  UIS: Co-location service 26231.556 2594.010 28825.566 0.034%
80  UIS: Web & News services 20298.727 5591.262 25889.988 0.031%
81  Geography, Department of 11088.119 13516.206 24604.325 0.029%
82  Students Union 3780.289 20627.529 24407.819 0.029%
83  Clinical School (MSDN): Hutchison/MRC Research Centre 19726.433 1695.645 21422.078 0.025%
84  Physics, Nanophotonics, Optoelectronics & Microelectronics 11641.619 9072.762 20714.381 0.025%
85  Gurdon Institute (previously Wellcome) 14667.512 5166.380 19833.891 0.024%
86  Earth Sciences, Department of 14291.021 5532.077 19823.097 0.024%
87  Modern and Medieval Languages, Faculty of 13230.400 6126.481 19356.881 0.023%
88  Clinical School (MSDN): Wolfson Brain Imaging Centre 12977.382 6057.712 19035.094 0.023%
89  ADC Theatre 13757.077 4874.530 18631.607 0.022%
90  Fitzwilliam Museum 1002.233 17482.555 18484.788 0.022%
91  CIMR (Cambridge Institute for Medical Research) 15088.339 2902.999 17991.338 0.021%
92  UIS: West Cambridge Data Centre 16843.472 614.799 17458.271 0.021%
93  University Library 8712.128 7788.478 16500.606 0.020%
94  Lauterpacht International Law Research Centre 1602.269 14712.718 16314.986 0.019%
95  Westminster College 2814.525 12946.904 15761.428 0.019%
96  Ridley Hall 14310.418 1256.767 15567.185 0.018%
97  MRC Cognition & Brain Sciences Unit (MRC-CBU) 9241.398 6152.818 15394.217 0.018%
98  Biological Anthropology, Department of 2460.241 12814.976 15275.217 0.018%
99  English, Faculty of 6117.507 8684.466 14801.973 0.018%
100  Physics, Cavendish Teaching and Administration 13085.647 1121.087 14206.734 0.017%
101  Clinical School (MSDN): MRC Mitochondrial Biology Unit 11297.285 2702.387 13999.672 0.017%
102  UIS: Staff network 5049.863 6816.922 11866.785 0.014%
103  Education 5773.936 5827.445 11601.381 0.014%
104  Criminology, Institute of 1156.183 10192.626 11348.808 0.013%
105  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 10716.245 81.500 10797.746 0.013%
106  UIS: Misc. 193.060.080.000/20 8513.262 2113.523 10626.785 0.013%
107  Wesley House College 8003.401 2067.493 10070.894 0.012%
108  Genetics, Department of 7802.404 1892.828 9695.232 0.012%
109  UIS: User/Teaching Rooms 8555.522 537.415 9092.937 0.011%
110  Music, Faculty of 7938.429 863.137 8801.565 0.010%
111  UIS:DS/MCS infrastructure 2201.579 5479.003 7680.582 0.009%
112  Varsity Publications 1027.737 6159.817 7187.554 0.009%
113  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 5957.502 1120.152 7077.653 0.008%
114  Clinical Neurosciences, Department of 6827.651 237.004 7064.655 0.008%
115  Law, Faculty of 6052.608 797.328 6849.936 0.008%
116  Strangeways Research Laboratory 5311.317 1490.239 6801.556 0.008%
117  Pharmacology, Department of 6020.228 321.759 6341.987 0.008%
118  MRC Biostatistics Unit (MRC-BSU) 4001.381 2138.564 6139.945 0.007%
119  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 1833.879 4245.766 6079.645 0.007%
120  Physics, Biological and Soft Systems 3268.066 2656.955 5925.021 0.007%
121  Council of the School of Biological Sciences: mole.bio 4671.092 231.461 4902.553 0.006%
122  Biotechnology, Institute of 4649.340 99.635 4748.975 0.006%
123  Land Economy 4374.835 345.334 4720.168 0.006%
124  Asian and Middle Eastern Studies 3584.954 1100.674 4685.628 0.006%
125  MRC Epidemiology Unit 3118.157 184.657 3302.813 0.004%
126  Language Centre 135.875 3131.348 3267.223 0.004%
127  HSPS/POLIS in Alison Richard Building (formerly International Studies) 2481.773 513.589 2995.362 0.004%
128  History & Philosophy of Science, Department of 1405.020 1541.641 2946.661 0.003%
129  Careers Service 758.961 1445.198 2204.159 0.003%
130  Tyndale House 1499.075 495.366 1994.442 0.002%
131  Physics, Theory of Condensed Matter 1717.574 275.155 1992.729 0.002%
132  Divinity, Faculty of 826.626 857.054 1683.680 0.002%
133  Cambridge Institute for Sustainability Leadership 903.433 775.322 1678.755 0.002%
134  University Library: open-access facilities 1520.666 49.405 1570.071 0.002%
135  Cambridge Enterprise 1153.678 73.352 1227.029 0.001%
136  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 111.098 1004.526 1115.624 0.001%
137  Philosophy, Faculty of 193.266 846.692 1039.958 0.001%
138  Obstetrics & Gynaecology 848.430 166.650 1015.080 0.001%
139  Gates Cambridge Trust 788.191 201.390 989.581 0.001%
140  Isaac Newton Institute for Mathematical Sciences 828.008 147.106 975.114 0.001%
141  Botanic Garden 303.554 646.966 950.520 0.001%
142  UIS: VoIP 234.691 636.790 871.481 0.001%
143  Classics, Faculty of 444.005 217.895 661.901 0.001%
144  Kettle's Yard 184.364 397.342 581.706 0.001%
145  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 403.425 126.975 530.400 0.001%
146  UIS: Misc. 131.111.000.000/20 13.539 381.158 394.697 0.000%
147  Earth Sciences: BP Institute 287.142 26.694 313.837 0.000%
148  Graduate Union 175.846 108.778 284.624 0.000%
149  Physiology, Department of, etc: 307 Huntingdon Rd 142.764 125.295 268.059 0.000%
150  Sanger Centre (EMBL, HGMP, etc) 2.400 263.828 266.228 0.000%
151  Mathematics, Faculty of: PWF 187.022 25.103 212.125 0.000%
152  Chemistry, Department of: PWF Managed Cluster 154.721 46.933 201.654 0.000%
153  HSPS at 17 Mill Lane 129.723 71.395 201.117 0.000%
154  Social Anthropology, Department of 78.863 60.472 139.335 0.000%
155  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 42.521 69.508 112.029 0.000%
156  UIS: Misc. 131.111.016.000/20 56.328 47.387 103.715 0.000%
157  Office of Intercollegiate Services 79.637 1.454 81.091 0.000%
158  Physics, Department of: PWF Managed Cluster 57.621 22.676 80.297 0.000%
159  E-Science Centre 57.677 6.029 63.706 0.000%
160  Clinical School (MSDN): Radiology 35.276 15.729 51.005 0.000%
161  Counselling Service 11.014 23.561 34.575 0.000%
162  UIS: Videoconference service and development 2.246 29.445 31.692 0.000%
163  Needham Research Institute 3.402 22.874 26.276 0.000%
164  University Farm and Agronomy Centre 3.347 21.892 25.239 0.000%
165  Nanoscience Centre 3.322 21.890 25.212 0.000%
166  Unite (was Amicus) 1.302 22.114 23.417 0.000%
167  UIS: Misc. 131.111.048.000/20 19.148 1.238 20.385 0.000%
168  UIS: Misc. 131.111.128.000/17 14.971 0.000 14.971 0.000%
169  UIS: Misc. 131.111.080.000/20 7.394 0.000 7.394 0.000%
170  UIS: Misc. 131.111.096.000/20 2.698 1.100 3.798 0.000%
171  Council of the School of Arts & Humanities (CSAH) 3.096 0.005 3.101 0.000%
172  UIS: Misc. 192.153.213.000/24 0.525 2.426 2.951 0.000%
173  University Social Club 1.765 0.767 2.532 0.000%
174  Disability Resource Centre 2.420 0.009 2.428 0.000%
175  UIS: Misc. 131.111.112.000/20 1.976 0.000 1.976 0.000%
176  UIS: Misc. 131.111.064.000/20 1.453 0.000 1.453 0.000%
177  UIS: Misc. 131.111.032.000/20 0.974 0.000 0.974 0.000%
178  University Dental Practice 0.112 0.000 0.112 0.000%
179  Westcott House 0.069 0.034 0.103 0.000%
180  UIS: Firewall 0.091 0.000 0.091 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%