Network Traffic

JANET traffic statistics for Sat 19 Aug 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 23109088.153 5116260.757 28225348.910 100.000%
UIS: Wireless eduroam 3799816.118 582444.002 4382260.121 15.526%
UIS: Wireless UniOfCam 2000735.303 919808.116 2920543.418 10.347%
Physics, High Energy Physics 1794351.474 669021.266 2463372.740 8.728%
Pembroke College 1493076.155 31650.853 1524727.008 5.402%
UIS: VPN Service 454337.993 679396.888 1133734.881 4.017%
St John's College 591650.307 269385.438 861035.744 3.051%
Peterhouse 850536.374 2614.186 853150.560 3.023%
Trinity College 686183.217 110984.175 797167.392 2.824%
Fitzwilliam College 742443.681 10007.172 752450.853 2.666%
10  King's College 658763.493 88819.131 747582.624 2.649%
11  Christ's College 680949.460 5944.052 686893.512 2.434%
12  Physics, Cavendish Teaching and Administration 684450.190 379.823 684830.013 2.426%
13  Jesus College 610894.020 19940.979 630834.999 2.235%
14  St Catharine's College 584901.158 11179.725 596080.883 2.112%
15  Wolfson College 473869.618 53166.644 527036.262 1.867%
16  CCI: Cambridge Conservation Initiative Services 417915.726 14587.004 432502.730 1.532%
17  Magdalene College 369492.732 22678.321 392171.053 1.389%
18  Darwin College 387307.998 3712.222 391020.221 1.385%
19  Engineering, Department of 346632.730 28876.054 375508.784 1.330%
20  Homerton College 364329.893 3623.510 367953.403 1.304%
21  Clinical School (General) 346453.731 1640.857 348094.588 1.233%
22  Central Administration (Old Schools) 238662.655 108491.526 347154.181 1.230%
23  Corpus Christi College 328900.991 602.945 329503.936 1.167%
24  UIS: Streaming Media Service 3762.771 323175.143 326937.915 1.158%
25  CR-UK Cambridge Institute 69527.936 240270.867 309798.803 1.098%
26  Robinson College 252793.077 2295.672 255088.749 0.904%
27  St Edmund's College 248629.542 6330.898 254960.440 0.903%
28  UIS: E-mail services 119897.143 131294.181 251191.324 0.890%
29  Selwyn College 231051.607 1353.668 232405.275 0.823%
30  Chemistry, Department of 219409.726 3723.706 223133.431 0.791%
31  Newnham College 163874.089 48279.079 212153.168 0.752%
32  Plant Sciences, Department of 200293.869 531.813 200825.682 0.712%
33  Genetics, Department of 27828.507 168461.233 196289.741 0.695%
34  MRC Laboratory for Molecular Biology (MRC-LMB) 175437.010 4162.740 179599.750 0.636%
35  University Press 126648.179 44833.280 171481.459 0.608%
36  Emmanuel College 169421.323 1150.605 170571.928 0.604%
37  UIS: Servers 81954.540 87897.794 169852.333 0.602%
38  UIS: CUDN Infrastructure 75688.073 56785.178 132473.250 0.469%
39  Downing College 131056.379 202.848 131259.227 0.465%
40  Astronomy, Institute of 118236.179 2221.109 120457.288 0.427%
41  Computer Laboratory (Computer Science) 105180.213 4992.364 110172.577 0.390%
42  UIS: Falcon Service 3221.748 106198.690 109420.438 0.388%
43  MRC Cognition & Brain Sciences Unit (MRC-CBU) 27532.667 73867.688 101400.355 0.359%
44  Judge Business School 96364.668 1356.045 97720.713 0.346%
45  Gonville & Caius College 85145.265 1571.494 86716.759 0.307%
46  Lucy Cavendish College 70536.198 14196.436 84732.634 0.300%
47  Earth Sciences, Department of 81289.335 1944.751 83234.086 0.295%
48  Physics, Mott Building subdivisons 70861.733 1101.409 71963.142 0.255%
49  Cambridge Assessment (was Local Examinations Syndicate) 69779.058 830.954 70610.012 0.250%
50  Churchill College 61763.098 1108.267 62871.364 0.223%
51  Clare College 58351.901 1654.705 60006.607 0.213%
52  Chemical Engineering & Biotechnology 48898.295 6467.892 55366.187 0.196%
53  UIS: Co-location service 31312.395 23060.244 54372.639 0.193%
54  Queens' College 49809.571 2225.590 52035.161 0.184%
55  Sidney Sussex College 49492.935 1972.151 51465.086 0.182%
56  Girton College 47510.333 863.028 48373.362 0.171%
57  Stem Cell Research and Systems Biology, Centres for 48009.560 232.322 48241.882 0.171%
58  Sainsbury Laboratory 44428.772 349.264 44778.037 0.159%
59  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 39073.269 5034.007 44107.276 0.156%
60  Hughes Hall 39581.446 78.847 39660.292 0.141%
61  UIS: Managed Web Service 2181.784 33173.872 35355.656 0.125%
62  UIS: Web & News services 29280.407 5548.611 34829.018 0.123%
63  Pathology, Department of 33700.806 30.102 33730.908 0.120%
64  Archaeology & Anthropology, Faculty of 32721.808 657.351 33379.159 0.118%
65  University Library 24849.804 5480.967 30330.771 0.107%
66  Trinity Hall 28524.789 1005.856 29530.646 0.105%
67  Clinical School (MSDN): Hutchison/MRC Research Centre 28757.710 118.031 28875.740 0.102%
68  Economics 26167.110 2387.136 28554.245 0.101%
69  Physiology, Development and Neuroscience, Department of 25004.057 163.140 25167.197 0.089%
70  Gurdon Institute (previously Wellcome) 23376.098 525.027 23901.125 0.085%
71  Clare Hall 21792.728 28.812 21821.540 0.077%
72  Physics, Radio Astronomy & Astrophysics 19952.840 1737.378 21690.218 0.077%
73  Physics, Nanophotonics, Optoelectronics & Microelectronics 18769.420 2496.143 21265.563 0.075%
74  Margaret Beaufort Institute of Theology 17484.226 2589.955 20074.181 0.071%
75  Materials Science, Department of 18440.258 1247.429 19687.686 0.070%
76  Psychology, Department of 16846.095 1150.711 17996.806 0.064%
77  Veterinary Medicine, Department of 15447.403 53.099 15500.503 0.055%
78  Crystallographic Data Centre 10494.894 2961.416 13456.309 0.048%
79  CCI: Flora and Fauna International 366.340 13039.202 13405.542 0.047%
80  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 9228.425 3471.872 12700.297 0.045%
81  Biochemistry, Department of 11635.140 695.717 12330.857 0.044%
82  Zoology, Department of 10861.777 1191.739 12053.516 0.043%
83  Strangeways Research Laboratory 11284.714 61.267 11345.981 0.040%
84  Tyndale House 8704.159 1424.779 10128.938 0.036%
85  Ridley Hall 8947.062 73.753 9020.814 0.032%
86  University Library: open-access facilities 8007.267 899.726 8906.993 0.032%
87  CIMR (Cambridge Institute for Medical Research) 8578.687 134.607 8713.294 0.031%
88  UIS: HPCS 8137.067 562.834 8699.902 0.031%
89  Fitzwilliam Museum 7041.223 1502.617 8543.840 0.030%
90  Geography, Department of 7525.695 828.759 8354.454 0.030%
91  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 7954.191 291.183 8245.375 0.029%
92  UIS: West Cambridge Data Centre 7666.884 72.006 7738.891 0.027%
93  UIS: User/Teaching Rooms 7279.643 116.216 7395.859 0.026%
94  Clinical Neurosciences, Department of 6851.003 9.626 6860.629 0.024%
95  Cambridge Institute for Sustainability Leadership 6310.180 62.215 6372.395 0.023%
96  Education 6021.219 220.734 6241.952 0.022%
97  English, Faculty of 1272.800 4640.430 5913.231 0.021%
98  Criminology, Institute of 5485.385 348.811 5834.196 0.021%
99  MRC Biostatistics Unit (MRC-BSU) 5627.941 62.897 5690.838 0.020%
100  UIS: Misc. 128.232.128.000/17 5332.711 98.170 5430.881 0.019%
101  Students Union 3973.519 1260.334 5233.853 0.019%
102  Westminster College 3320.541 1743.973 5064.514 0.018%
103  Architecture, Department of 3952.028 1063.020 5015.048 0.018%
104  Clinical School (MSDN): MRC Mitochondrial Biology Unit 4797.025 87.613 4884.638 0.017%
105  Murray Edwards College (formerly New Hall) 4790.137 91.805 4881.942 0.017%
106  Asian and Middle Eastern Studies 4535.842 48.931 4584.774 0.016%
107  MRC Epidemiology Unit 4537.809 45.786 4583.595 0.016%
108  Clinical School (MSDN): Radiology 4431.583 0.247 4431.830 0.016%
109  UIS: Staff network 3996.900 375.989 4372.890 0.015%
110  UIS:DS/MCS infrastructure 1345.338 2829.304 4174.642 0.015%
111  Mathematics, Faculty of: PWF 3910.176 12.430 3922.606 0.014%
112  Clinical School (MSDN): Wolfson Brain Imaging Centre 3743.219 154.062 3897.281 0.014%
113  Physics, Biological and Soft Systems 3703.389 43.757 3747.146 0.013%
114  History 1813.559 1929.708 3743.267 0.013%
115  HSPS/SHSS in the Mond (formerly Centre of African Studies) 3621.213 9.012 3630.225 0.013%
116  ADC Theatre 3541.698 9.406 3551.104 0.013%
117  Modern and Medieval Languages, Faculty of 3155.994 199.773 3355.767 0.012%
118  Land Economy 3207.573 55.790 3263.363 0.012%
119  UIS: Misc. 172.016.000.000-172.030.255.255 2901.153 270.442 3171.595 0.011%
120  Pharmacology, Department of 2914.460 18.352 2932.813 0.010%
121  Physics, Theory of Condensed Matter 2624.318 196.072 2820.390 0.010%
122  Isaac Newton Institute for Mathematical Sciences 2430.488 364.377 2794.865 0.010%
123  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 2457.324 87.313 2544.637 0.009%
124  Biological Anthropology, Department of 1901.285 587.094 2488.379 0.009%
125  HSPS/POLIS in Alison Richard Building (formerly International Studies) 2386.336 16.914 2403.250 0.009%
126  Council of the School of Biological Sciences: mole.bio 2352.243 5.534 2357.777 0.008%
127  Gates Cambridge Trust 1922.201 124.188 2046.388 0.007%
128  Law, Faculty of 1842.823 185.789 2028.612 0.007%
129  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 1805.508 5.768 1811.276 0.006%
130  Psychiatry 1685.372 3.041 1688.413 0.006%
131  Divinity, Faculty of 1450.729 6.926 1457.655 0.005%
132  Careers Service 935.681 184.343 1120.024 0.004%
133  Language Centre 157.405 793.071 950.476 0.003%
134  Medicine 835.151 8.348 843.499 0.003%
135  Varsity Publications 637.356 174.141 811.497 0.003%
136  Philosophy, Faculty of 772.963 2.788 775.751 0.003%
137  UIS: VoIP 366.645 346.581 713.225 0.003%
138  Classics, Faculty of 606.272 58.946 665.217 0.002%
139  Earth Sciences: BP Institute 368.387 215.042 583.429 0.002%
140  Cambridge Enterprise 547.334 25.606 572.939 0.002%
141  Chemistry, Department of: PWF Managed Cluster 544.188 1.155 545.343 0.002%
142  E-Science Centre 495.161 19.469 514.630 0.002%
143  History & Philosophy of Science, Department of 480.756 26.946 507.702 0.002%
144  UIS: Misc. 193.060.080.000/20 456.600 49.189 505.789 0.002%
145  Botanic Garden 334.851 30.111 364.962 0.001%
146  Physiology, Department of, etc: 307 Huntingdon Rd 316.829 2.632 319.461 0.001%
147  Music, Faculty of 253.174 61.959 315.133 0.001%
148  Social Anthropology, Department of 309.025 1.728 310.753 0.001%
149  Lauterpacht International Law Research Centre 234.162 2.939 237.101 0.001%
150  Kettle's Yard 207.093 15.291 222.384 0.001%
151  University Biomedical Services 161.911 0.236 162.147 0.001%
152  HSPS at 17 Mill Lane 75.757 75.634 151.391 0.001%
153  Obstetrics & Gynaecology 125.413 3.142 128.555 0.000%
154  Sanger Centre (EMBL, HGMP, etc) 113.863 7.661 121.524 0.000%
155  Biotechnology, Institute of 88.055 0.155 88.211 0.000%
156  Great St Mary's Church 80.085 8.003 88.088 0.000%
157  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 69.507 7.927 77.434 0.000%
158  Graduate Union 58.112 15.261 73.373 0.000%
159  CCI: International Union for Conservation of Nature 0.000 62.610 62.610 0.000%
160  UIS: Misc. 131.111.016.000/20 56.186 2.299 58.485 0.000%
161  LoRa Net (Ian Lewis) 12.051 23.893 35.943 0.000%
162  UIS: Misc. 131.111.128.000/17 28.370 0.000 28.370 0.000%
163  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 19.005 0.928 19.933 0.000%
164  Office of Intercollegiate Services 15.215 0.157 15.372 0.000%
165  UIS: Misc. 131.111.080.000/20 10.025 0.000 10.025 0.000%
166  University Social Club 5.483 1.075 6.558 0.000%
167  UIS: Misc. 131.111.000.000/20 6.138 0.000 6.138 0.000%
168  Counselling Service 6.009 0.046 6.055 0.000%
169  UIS: Misc. 131.111.112.000/20 5.319 0.000 5.319 0.000%
170  UIS: Misc. 131.111.048.000/20 4.896 0.000 4.896 0.000%
171  UIS: Misc. 131.111.064.000/20 4.413 0.000 4.413 0.000%
172  Cambridge Union Society 4.012 0.003 4.014 0.000%
173  Westcott House 0.174 3.532 3.706 0.000%
174  UIS: Misc. 131.111.096.000/20 1.895 0.000 1.895 0.000%
175  Wesley House College 1.747 0.054 1.801 0.000%
176  Physics, Department of: PWF Managed Cluster 1.370 0.014 1.384 0.000%
177  UIS: Misc. 192.153.213.000/24 1.017 0.010 1.027 0.000%
178  Council of the School of Arts & Humanities (CSAH) 0.567 0.004 0.571 0.000%
179  UIS: Videoconference service and development 0.413 0.007 0.420 0.000%
180  University Farm and Agronomy Centre 0.376 0.005 0.382 0.000%
181  UIS: Misc. 131.111.032.000/20 0.312 0.000 0.312 0.000%
182  Disability Resource Centre 0.286 0.004 0.290 0.000%
183  UIS: Firewall 0.105 0.000 0.105 0.000%
184  Unite (was Amicus) 0.072 0.000 0.072 0.000%
185  CCI: Birdlife International 0.000 0.012 0.012 0.000%
186  Needham Research Institute 0.001 0.003 0.004 0.000%
187  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%