Network Traffic

JANET traffic statistics for Tue 18 Apr 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 47231062.889 24407944.137 71639007.026 100.000%
UIS: Wireless eduroam 9877435.169 4048029.558 13925464.727 19.438%
UIS: HPCS 611649.885 8984935.104 9596584.989 13.396%
Physics, High Energy Physics 3030687.958 518855.062 3549543.020 4.955%
UIS: Wireless UniOfCam 2034504.251 886163.119 2920667.370 4.077%
University Press 673149.770 1831410.640 2504560.410 3.496%
St John's College 1565504.409 449222.922 2014727.331 2.812%
Trinity College 1395825.840 324952.528 1720778.368 2.402%
Homerton College 1294677.846 321719.248 1616397.094 2.256%
Pembroke College 1345272.104 243834.140 1589106.244 2.218%
10  UIS: Misc. 128.232.128.000/17 1378978.623 9827.071 1388805.694 1.939%
11  Jesus College 1264385.119 101443.675 1365828.794 1.907%
12  Fitzwilliam College 1123173.844 122990.280 1246164.124 1.740%
13  Peterhouse 1081795.464 90176.767 1171972.230 1.636%
14  Christ's College 1032772.792 139079.091 1171851.883 1.636%
15  Emmanuel College 945155.970 91542.496 1036698.465 1.447%
16  UIS: Misc. 172.016.000.000-172.030.255.255 889142.564 142171.805 1031314.370 1.440%
17  St Catharine's College 931220.832 93955.280 1025176.112 1.431%
18  Clinical School (General) 889013.634 126712.914 1015726.548 1.418%
19  Engineering, Department of 580188.483 309671.304 889859.788 1.242%
20  King's College 767542.231 119881.882 887424.112 1.239%
21  Biochemistry, Department of 301401.381 568513.915 869915.296 1.214%
22  Cambridge Assessment (was Local Examinations Syndicate) 707579.193 90614.187 798193.379 1.114%
23  Corpus Christi College 673489.797 90938.270 764428.068 1.067%
24  Central Administration (Old Schools) 329557.282 414031.496 743588.778 1.038%
25  Wolfson College 479605.283 250625.846 730231.129 1.019%
26  St Edmund's College 572549.859 75084.884 647634.743 0.904%
27  Magdalene College 530482.103 114508.618 644990.721 0.900%
28  Darwin College 573521.055 56788.700 630309.755 0.880%
29  MRC Laboratory for Molecular Biology (MRC-LMB) 427012.651 182961.395 609974.046 0.851%
30  Newnham College 295665.127 276657.474 572322.601 0.799%
31  UIS: VPN Service 172275.953 387231.397 559507.349 0.781%
32  Chemistry, Department of 519828.307 37307.601 557135.907 0.778%
33  Judge Business School 429081.425 123201.729 552283.154 0.771%
34  Sainsbury Laboratory 510820.369 21871.645 532692.013 0.744%
35  UIS: Other central Unix-based services 351577.636 107283.712 458861.347 0.641%
36  Pathology, Department of 413277.169 38019.712 451296.881 0.630%
37  Selwyn College 377317.914 68294.284 445612.198 0.622%
38  CR-UK Cambridge Institute 298785.385 136739.991 435525.376 0.608%
39  Downing College 390880.443 26386.885 417267.328 0.582%
40  Astronomy, Institute of 276489.651 79791.791 356281.442 0.497%
41  UIS: E-mail services 106845.594 173421.210 280266.805 0.391%
42  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 217739.512 59806.870 277546.382 0.387%
43  Stem Cell Research and Systems Biology, Centres for 266138.594 9131.898 275270.491 0.384%
44  Hughes Hall 248907.664 23409.330 272316.994 0.380%
45  Robinson College 205264.977 41227.307 246492.284 0.344%
46  Plant Sciences, Department of 133042.899 113373.364 246416.263 0.344%
47  UIS: Streaming Media Service 2572.916 238450.454 241023.370 0.336%
48  Girton College 236878.463 918.720 237797.183 0.332%
49  Gurdon Institute (previously Wellcome) 167770.498 68412.196 236182.694 0.330%
50  University Library 102453.693 112255.919 214709.612 0.300%
51  UIS: Staff network 89922.459 116611.972 206534.431 0.288%
52  CIMR (Cambridge Institute for Medical Research) 89384.397 110319.777 199704.174 0.279%
53  Veterinary Medicine, Department of 151912.301 47496.990 199409.291 0.278%
54  UIS: Misc. 193.060.080.000/20 140664.754 56247.632 196912.386 0.275%
55  Churchill College 181977.260 2073.541 184050.801 0.257%
56  Queens' College 148957.444 29500.167 178457.610 0.249%
57  Gonville & Caius College 109479.007 66577.768 176056.775 0.246%
58  Economics 137523.287 33085.730 170609.018 0.238%
59  Clare College 153144.110 16552.019 169696.129 0.237%
60  Physiology, Development and Neuroscience, Department of 133923.031 24667.028 158590.059 0.221%
61  Chemical Engineering & Biotechnology 136626.545 13740.151 150366.696 0.210%
62  Earth Sciences, Department of 141612.979 7823.062 149436.041 0.209%
63  Education 101375.390 43585.026 144960.416 0.202%
64  Psychology, Department of 114402.101 28871.617 143273.718 0.200%
65  Crystallographic Data Centre 49290.465 87908.878 137199.343 0.192%
66  Computer Laboratory (Computer Science) 83703.443 51461.750 135165.193 0.189%
67  Sidney Sussex College 108516.276 17249.606 125765.881 0.176%
68  Clare Hall 115269.860 4389.960 119659.821 0.167%
69  UIS: Falcon Service 3617.523 114510.809 118128.333 0.165%
70  Materials Science, Department of 100135.487 13478.462 113613.949 0.159%
71  Zoology, Department of 98424.858 15109.549 113534.407 0.158%
72  UIS: CUDN Infrastructure 65154.761 46043.257 111198.018 0.155%
73  Physics, Mott Building subdivisons 79316.698 26832.719 106149.418 0.148%
74  Physics, Nanophotonics, Optoelectronics & Microelectronics 77873.608 8516.535 86390.143 0.121%
75  Trinity Hall 70952.921 12661.186 83614.107 0.117%
76  Geography, Department of 54054.987 20584.363 74639.350 0.104%
77  Clinical School (MSDN): MRC Mitochondrial Biology Unit 48223.852 24752.328 72976.180 0.102%
78  Lucy Cavendish College 41606.955 24448.538 66055.494 0.092%
79  Strangeways Research Laboratory 56209.529 9023.004 65232.532 0.091%
80  Physics, Radio Astronomy & Astrophysics 56661.951 7924.773 64586.724 0.090%
81  Clinical School (MSDN): Hutchison/MRC Research Centre 57892.797 5671.398 63564.195 0.089%
82  Archaeology & Anthropology, Faculty of 53310.371 9437.975 62748.347 0.088%
83  Asian and Middle Eastern Studies 55017.862 1410.685 56428.546 0.079%
84  Physics, Cavendish Teaching and Administration 49965.941 4512.546 54478.487 0.076%
85  MRC Cognition & Brain Sciences Unit (MRC-CBU) 48596.922 5779.368 54376.290 0.076%
86  Genetics, Department of 40905.805 8471.986 49377.791 0.069%
87  Criminology, Institute of 16636.485 30761.271 47397.756 0.066%
88  Margaret Beaufort Institute of Theology 32004.710 15035.637 47040.347 0.066%
89  History 39214.983 7825.109 47040.092 0.066%
90  Cambridge Institute for Sustainability Leadership 32198.345 11139.694 43338.039 0.060%
91  Architecture, Department of 35105.359 8068.417 43173.776 0.060%
92  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 35297.062 7361.100 42658.162 0.060%
93  HSPS/POLIS in Alison Richard Building (formerly International Studies) 37734.550 1959.078 39693.629 0.055%
94  Students Union 13032.627 25426.196 38458.823 0.054%
95  Clinical School (MSDN): Wolfson Brain Imaging Centre 32020.501 6262.566 38283.067 0.053%
96  Lauterpacht International Law Research Centre 4549.905 33146.557 37696.462 0.053%
97  Pharmacology, Department of 24754.986 12114.281 36869.267 0.051%
98  UIS: Managed Web Service 1599.162 34505.124 36104.285 0.050%
99  English, Faculty of 28637.611 6956.660 35594.271 0.050%
100  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 35123.682 125.120 35248.802 0.049%
101  Modern and Medieval Languages, Faculty of 32341.352 2806.774 35148.127 0.049%
102  Biological Anthropology, Department of 23837.612 10131.547 33969.159 0.047%
103  Murray Edwards College (formerly New Hall) 29313.374 4462.749 33776.123 0.047%
104  UIS: Web & News services 22750.451 6957.728 29708.179 0.041%
105  Ridley Hall 26953.036 1703.626 28656.662 0.040%
106  UIS: Co-location service 25312.543 2163.727 27476.270 0.038%
107  Physics, Biological and Soft Systems 21240.546 5870.781 27111.327 0.038%
108  Language Centre 23976.190 2807.136 26783.326 0.037%
109  MRC Biostatistics Unit (MRC-BSU) 21416.263 5232.201 26648.464 0.037%
110  Law, Faculty of 24513.721 2036.010 26549.731 0.037%
111  Medicine 23846.761 2258.382 26105.144 0.036%
112  Music, Faculty of 21465.319 1005.845 22471.164 0.031%
113  History & Philosophy of Science, Department of 18264.912 2644.647 20909.559 0.029%
114  Biotechnology, Institute of 11460.830 9369.761 20830.591 0.029%
115  MRC Epidemiology Unit 18006.382 726.082 18732.463 0.026%
116  Land Economy 11144.570 6329.500 17474.070 0.024%
117  Fitzwilliam Museum 2714.129 14394.848 17108.977 0.024%
118  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 15650.350 912.520 16562.870 0.023%
119  Cambridge Enterprise 15600.175 132.395 15732.570 0.022%
120  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 12157.858 3024.203 15182.062 0.021%
121  Westminster College 7311.793 7865.584 15177.377 0.021%
122  Tyndale House 10332.242 3285.248 13617.491 0.019%
123  HSPS/SHSS in the Mond (formerly Centre of African Studies) 9276.248 3447.097 12723.344 0.018%
124  University Library: open-access facilities 9564.353 2873.121 12437.473 0.017%
125  Varsity Publications 1535.871 10418.830 11954.701 0.017%
126  Careers Service 8006.644 3323.158 11329.802 0.016%
127  Psychiatry 10609.297 707.994 11317.291 0.016%
128  UIS: West Cambridge Data Centre 10609.567 571.425 11180.992 0.016%
129  Clinical Neurosciences, Department of 9064.760 1082.140 10146.900 0.014%
130  Botanic Garden 8228.680 1144.234 9372.914 0.013%
131  Clinical School (MSDN): Radiology 3158.375 5972.507 9130.882 0.013%
132  Council of the School of Biological Sciences: mole.bio 8248.577 305.299 8553.875 0.012%
133  Physics, Theory of Condensed Matter 3248.546 4570.812 7819.357 0.011%
134  Classics, Faculty of 7036.224 765.904 7802.128 0.011%
135  UIS:DS/MCS infrastructure 2682.108 5014.933 7697.041 0.011%
136  Obstetrics & Gynaecology 6798.618 701.924 7500.542 0.010%
137  UIS: User/Teaching Rooms 6151.872 632.036 6783.908 0.009%
138  Earth Sciences: BP Institute 6712.480 47.563 6760.043 0.009%
139  ADC Theatre 5460.242 1242.802 6703.044 0.009%
140  Kettle's Yard 4522.936 1102.514 5625.450 0.008%
141  Wesley House College 5286.407 208.787 5495.194 0.008%
142  Chemistry, Department of: PWF Managed Cluster 4462.240 170.826 4633.066 0.006%
143  Graduate Union 3924.587 412.568 4337.155 0.006%
144  HSPS at 17 Mill Lane 3965.143 300.274 4265.418 0.006%
145  Office of Intercollegiate Services 4115.089 10.490 4125.579 0.006%
146  Isaac Newton Institute for Mathematical Sciences 3857.262 174.286 4031.549 0.006%
147  Philosophy, Faculty of 3396.799 309.798 3706.598 0.005%
148  Divinity, Faculty of 3245.825 402.050 3647.875 0.005%
149  UIS: VoIP 1387.204 912.041 2299.246 0.003%
150  Physiology, Department of, etc: 307 Huntingdon Rd 2100.609 129.933 2230.541 0.003%
151  Social Anthropology, Department of 1796.194 408.493 2204.688 0.003%
152  Gates Cambridge Trust 1802.418 232.544 2034.963 0.003%
153  University Social Club 1796.810 24.218 1821.028 0.003%
154  Needham Research Institute 1524.409 155.422 1679.831 0.002%
155  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 155.475 1198.386 1353.861 0.002%
156  Mathematics, Faculty of: PWF 1290.668 25.820 1316.487 0.002%
157  Physics, Department of: PWF Managed Cluster 879.555 24.832 904.387 0.001%
158  UIS: Misc. 131.111.048.000/20 838.776 9.473 848.249 0.001%
159  UIS: Misc. 131.111.000.000/20 14.172 381.560 395.732 0.001%
160  Sanger Centre (EMBL, HGMP, etc) 2.043 235.830 237.872 0.000%
161  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 47.045 86.401 133.445 0.000%
162  UIS: Misc. 131.111.016.000/20 71.243 53.453 124.697 0.000%
163  E-Science Centre 81.473 8.751 90.225 0.000%
164  Westcott House 2.659 48.117 50.776 0.000%
165  Counselling Service 10.200 22.819 33.019 0.000%
166  UIS: Videoconference service and development 1.325 29.168 30.493 0.000%
167  Nanoscience Centre 8.451 22.002 30.453 0.000%
168  University Farm and Agronomy Centre 5.154 21.706 26.860 0.000%
169  UIS: Misc. 131.111.128.000/17 26.480 0.000 26.481 0.000%
170  Unite (was Amicus) 1.196 21.958 23.154 0.000%
171  UIS: Misc. 131.111.080.000/20 12.154 0.000 12.154 0.000%
172  UIS: Misc. 131.111.096.000/20 4.652 1.448 6.100 0.000%
173  Council of the School of Arts & Humanities (CSAH) 5.137 0.003 5.140 0.000%
174  UIS: Misc. 131.111.112.000/20 3.549 0.000 3.549 0.000%
175  UIS: Misc. 131.111.064.000/20 2.570 0.000 2.570 0.000%
176  Disability Resource Centre 2.283 0.008 2.292 0.000%
177  UIS: Misc. 131.111.032.000/20 1.812 0.000 1.812 0.000%
178  UIS: Misc. 192.153.213.000/24 0.374 0.431 0.805 0.000%
179  University Dental Practice 0.083 0.000 0.083 0.000%
180  UIS: Firewall 0.070 0.000 0.070 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%