Network Traffic

JANET traffic statistics for Fri 17 Feb 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 95274743.401 29218672.947 124493416.348 100.000%
UIS: Wireless eduroam 14465308.307 6117029.064 20582337.371 16.533%
UIS: Wireless UniOfCam 3237346.036 1943835.418 5181181.453 4.162%
Physics, High Energy Physics 3143630.372 1734611.832 4878242.203 3.918%
St John's College 3951225.558 645948.861 4597174.419 3.693%
Trinity College 3622783.175 589502.395 4212285.570 3.384%
Jesus College 3474211.510 384065.998 3858277.508 3.099%
Pembroke College 3366534.904 410242.492 3776777.396 3.034%
Engineering, Department of 2753328.162 920570.758 3673898.920 2.951%
Fitzwilliam College 2755582.170 334990.621 3090572.790 2.483%
10  UIS: HPCS 2954450.720 108335.732 3062786.452 2.460%
11  University Press 1090763.420 1904291.478 2995054.898 2.406%
12  Homerton College 2425009.988 456869.272 2881879.260 2.315%
13  Christ's College 2477968.051 369768.630 2847736.681 2.287%
14  St Catharine's College 2367132.438 260564.394 2627696.832 2.111%
15  King's College 2198123.541 285861.333 2483984.874 1.995%
16  Emmanuel College 2182912.478 254125.808 2437038.286 1.958%
17  UIS: Misc. 193.060.080.000/20 2256678.979 97128.896 2353807.875 1.891%
18  Peterhouse 1946537.067 194887.365 2141424.433 1.720%
19  Selwyn College 1812548.548 191091.521 2003640.070 1.609%
20  Magdalene College 1637534.595 203484.018 1841018.612 1.479%
21  UIS: Misc. 172.016.000.000-172.030.255.255 1138751.518 686928.441 1825679.959 1.466%
22  Wolfson College 1375191.191 439930.344 1815121.535 1.458%
23  Corpus Christi College 1612032.876 188843.562 1800876.438 1.447%
24  Biochemistry, Department of 152695.328 1593148.634 1745843.962 1.402%
25  Newnham College 1213644.726 516440.281 1730085.008 1.390%
26  Chemistry, Department of 1349403.991 119171.560 1468575.551 1.180%
27  MRC Laboratory for Molecular Biology (MRC-LMB) 1073642.127 376425.671 1450067.798 1.165%
28  Cambridge Assessment (was Local Examinations Syndicate) 1172333.186 222461.573 1394794.759 1.120%
29  Darwin College 1230795.344 125514.311 1356309.655 1.089%
30  Robinson College 1173350.127 178561.079 1351911.206 1.086%
31  St Edmund's College 1200310.688 135731.950 1336042.638 1.073%
32  Clinical School (General) 874650.784 357127.856 1231778.640 0.989%
33  Girton College 950307.476 53712.017 1004019.492 0.806%
34  CR-UK Cambridge Institute 395025.978 589445.725 984471.703 0.791%
35  Downing College 900077.519 38527.909 938605.428 0.754%
36  UIS: VPN Service 140427.770 750056.029 890483.798 0.715%
37  Computer Laboratory (Computer Science) 657581.027 161525.490 819106.517 0.658%
38  Judge Business School 640622.957 145541.889 786164.846 0.631%
39  UIS: Other central Unix-based services 642015.720 143684.344 785700.064 0.631%
40  Hughes Hall 649089.434 45532.657 694622.090 0.558%
41  Astronomy, Institute of 646869.736 46457.934 693327.670 0.557%
42  UIS: Streaming Media Service 3238.941 640935.895 644174.836 0.517%
43  Churchill College 608976.940 32329.578 641306.518 0.515%
44  Sainsbury Laboratory 586790.159 51108.066 637898.225 0.512%
45  Earth Sciences, Department of 582440.386 24192.855 606633.241 0.487%
46  Central Administration (Old Schools) 285646.322 314818.819 600465.141 0.482%
47  Queens' College 494972.403 59092.135 554064.538 0.445%
48  Clare Hall 511507.444 27537.694 539045.138 0.433%
49  Plant Sciences, Department of 487831.117 50808.308 538639.425 0.433%
50  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 317973.448 204745.300 522718.748 0.420%
51  UIS: E-mail services 110919.825 358888.224 469808.050 0.377%
52  Council of the School of Biological Sciences: mole.bio 442282.182 8311.630 450593.812 0.362%
53  MRC Cognition & Brain Sciences Unit (MRC-CBU) 98128.697 342002.415 440131.113 0.354%
54  Chemical Engineering & Biotechnology 259935.064 160100.453 420035.517 0.337%
55  Gurdon Institute (previously Wellcome) 197212.038 212824.437 410036.475 0.329%
56  Economics 346904.384 60359.889 407264.273 0.327%
57  Geography, Department of 347018.798 60171.559 407190.356 0.327%
58  Sidney Sussex College 338607.134 36917.466 375524.600 0.302%
59  University Library 169430.862 199509.601 368940.463 0.296%
60  Clare College 330818.832 29339.609 360158.442 0.289%
61  Psychology, Department of 242183.230 102518.034 344701.264 0.277%
62  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 305000.259 6572.854 311573.113 0.250%
63  Pathology, Department of 178882.872 130055.377 308938.249 0.248%
64  Gonville & Caius College 246446.183 39124.467 285570.650 0.229%
65  Crystallographic Data Centre 103782.235 172042.520 275824.755 0.222%
66  Stem Cell Research and Systems Biology, Centres for 238610.350 15887.971 254498.321 0.204%
67  Physiology, Development and Neuroscience, Department of 179895.278 70592.632 250487.910 0.201%
68  Clinical School (MSDN): MRC Mitochondrial Biology Unit 215605.982 6966.835 222572.817 0.179%
69  UIS: Falcon Service 3422.740 218689.760 222112.501 0.178%
70  Materials Science, Department of 148526.238 49394.862 197921.100 0.159%
71  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 151407.881 40496.661 191904.542 0.154%
72  Trinity Hall 180640.148 7977.057 188617.204 0.152%
73  Veterinary Medicine, Department of 158110.204 21025.258 179135.463 0.144%
74  Physics, Radio Astronomy & Astrophysics 95112.529 79229.639 174342.168 0.140%
75  Physics, Mott Building subdivisons 144792.288 28986.630 173778.918 0.140%
76  Genetics, Department of 146291.383 21916.964 168208.347 0.135%
77  UIS: Misc. 128.232.128.000/17 159666.752 8246.648 167913.400 0.135%
78  Psychiatry 13814.636 153630.367 167445.003 0.135%
79  Architecture, Department of 124401.663 34623.914 159025.577 0.128%
80  UIS: CUDN Infrastructure 84362.164 72019.221 156381.385 0.126%
81  Zoology, Department of 122364.004 22842.863 145206.867 0.117%
82  Kettle's Yard 128942.932 2445.446 131388.378 0.106%
83  Archaeology & Anthropology, Faculty of 72452.398 55954.465 128406.863 0.103%
84  CIMR (Cambridge Institute for Medical Research) 93494.586 12560.258 106054.844 0.085%
85  Physics, Nanophotonics, Optoelectronics & Microelectronics 64384.854 37502.428 101887.282 0.082%
86  MRC Biostatistics Unit (MRC-BSU) 91402.632 8802.800 100205.432 0.080%
87  Murray Edwards College (formerly New Hall) 89962.273 7395.354 97357.627 0.078%
88  Clinical School (MSDN): Hutchison/MRC Research Centre 82562.496 13798.838 96361.334 0.077%
89  UIS: Staff network 76955.557 16540.307 93495.864 0.075%
90  Physics, Cavendish Teaching and Administration 82720.623 9309.052 92029.676 0.074%
91  Students Union 22159.788 64416.356 86576.144 0.070%
92  Lucy Cavendish College 71387.232 12548.808 83936.040 0.067%
93  Strangeways Research Laboratory 65844.210 12677.455 78521.665 0.063%
94  HSPS/POLIS in Alison Richard Building (formerly International Studies) 53652.940 20435.221 74088.161 0.060%
95  UIS: Managed Web Service 2520.009 65533.434 68053.443 0.055%
96  Tyndale House 47677.319 19309.458 66986.777 0.054%
97  Law, Faculty of 54967.411 11291.227 66258.638 0.053%
98  Margaret Beaufort Institute of Theology 55567.689 9159.949 64727.637 0.052%
99  Education 47418.663 15806.993 63225.656 0.051%
100  Asian and Middle Eastern Studies 39779.313 21004.351 60783.664 0.049%
101  Clinical School (MSDN): Wolfson Brain Imaging Centre 46921.161 11088.374 58009.535 0.047%
102  History 45619.863 11400.386 57020.249 0.046%
103  MRC Epidemiology Unit 42577.561 13551.359 56128.921 0.045%
104  Modern and Medieval Languages, Faculty of 47430.517 4408.627 51839.144 0.042%
105  English, Faculty of 40726.324 9722.921 50449.245 0.041%
106  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 43878.473 2116.624 45995.097 0.037%
107  Cambridge Institute for Sustainability Leadership 33134.293 7366.984 40501.277 0.033%
108  Ridley Hall 34726.563 5196.804 39923.368 0.032%
109  Language Centre 28859.327 8414.831 37274.158 0.030%
110  Physics, Biological and Soft Systems 27623.060 9129.821 36752.881 0.030%
111  Biological Anthropology, Department of 16485.170 19952.426 36437.596 0.029%
112  UIS: Co-location service 28345.751 5804.235 34149.986 0.027%
113  Medicine 22745.573 10664.029 33409.601 0.027%
114  History & Philosophy of Science, Department of 28763.397 2844.566 31607.963 0.025%
115  Pharmacology, Department of 24281.477 5810.799 30092.276 0.024%
116  Music, Faculty of 28201.194 1313.165 29514.359 0.024%
117  Clinical Neurosciences, Department of 25912.160 3593.297 29505.457 0.024%
118  Biotechnology, Institute of 15789.047 13697.557 29486.605 0.024%
119  ADC Theatre 22839.614 5786.796 28626.410 0.023%
120  Land Economy 17023.716 11479.768 28503.484 0.023%
121  Needham Research Institute 7566.261 19798.400 27364.662 0.022%
122  UIS: Web & News services 8868.386 16047.344 24915.730 0.020%
123  University Library: open-access facilities 20382.165 4348.876 24731.041 0.020%
124  Nanoscience Centre 22434.256 1706.388 24140.644 0.019%
125  Fitzwilliam Museum 4592.527 18476.810 23069.336 0.019%
126  UIS: West Cambridge Data Centre 21997.420 1052.117 23049.537 0.019%
127  Physics, Theory of Condensed Matter 9295.676 12821.293 22116.969 0.018%
128  Earth Sciences: BP Institute 18548.253 2509.663 21057.915 0.017%
129  Isaac Newton Institute for Mathematical Sciences 14360.831 6448.816 20809.647 0.017%
130  Chemistry, Department of: PWF Managed Cluster 19962.484 789.342 20751.826 0.017%
131  Cambridge Enterprise 16708.415 2495.931 19204.346 0.015%
132  Westminster College 13430.833 4859.361 18290.195 0.015%
133  Varsity Publications 2649.966 14986.367 17636.333 0.014%
134  Careers Service 12187.609 4648.389 16835.998 0.014%
135  Criminology, Institute of 13348.539 2098.530 15447.069 0.012%
136  UIS: User/Teaching Rooms 14085.636 1263.652 15349.289 0.012%
137  Lauterpacht International Law Research Centre 9597.270 1591.308 11188.578 0.009%
138  HSPS/SHSS in the Mond (formerly Centre of African Studies) 9448.957 1536.895 10985.852 0.009%
139  UIS:DS/MCS infrastructure 3934.640 6914.668 10849.309 0.009%
140  Botanic Garden 8324.672 1937.350 10262.023 0.008%
141  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 8419.543 987.837 9407.381 0.008%
142  Mathematics, Faculty of: PWF 8904.952 305.291 9210.242 0.007%
143  Obstetrics & Gynaecology 7569.960 1459.423 9029.382 0.007%
144  Philosophy, Faculty of 7866.667 876.584 8743.251 0.007%
145  Social Anthropology, Department of 7943.369 753.451 8696.820 0.007%
146  Divinity, Faculty of 5962.095 1661.574 7623.669 0.006%
147  Gates Cambridge Trust 6794.324 417.104 7211.429 0.006%
148  Physics, Department of: PWF Managed Cluster 5275.365 184.306 5459.671 0.004%
149  Clinical School (MSDN): Radiology 4150.707 311.105 4461.812 0.004%
150  Graduate Union 3717.256 424.820 4142.076 0.003%
151  Classics, Faculty of 3045.457 1060.083 4105.540 0.003%
152  University Social Club 4016.574 65.231 4081.804 0.003%
153  Office of Intercollegiate Services 3558.822 220.516 3779.338 0.003%
154  UIS: VoIP 1697.481 1682.037 3379.518 0.003%
155  Physiology, Department of, etc: 307 Huntingdon Rd 2481.882 405.694 2887.576 0.002%
156  Wesley House College 1608.279 307.751 1916.029 0.002%
157  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 351.679 1281.356 1633.035 0.001%
158  HSPS at 17 Mill Lane 599.119 89.023 688.142 0.001%
159  E-Science Centre 237.082 302.428 539.510 0.000%
160  Sanger Centre (EMBL, HGMP, etc) 2.597 276.104 278.701 0.000%
161  UIS: Misc. 131.111.016.000/20 123.389 102.286 225.675 0.000%
162  Counselling Service 19.177 151.774 170.950 0.000%
163  UIS: Misc. 131.111.128.000/17 163.640 0.000 163.640 0.000%
164  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 67.539 91.443 158.982 0.000%
165  Westcott House 83.962 74.020 157.983 0.000%
166  UIS: Misc. 131.111.032.000/20 2.578 128.621 131.199 0.000%
167  UIS: Misc. 131.111.000.000/20 58.053 0.060 58.112 0.000%
168  UIS: Misc. 131.111.048.000/20 41.373 0.010 41.383 0.000%
169  University Farm and Agronomy Centre 10.520 22.609 33.129 0.000%
170  UIS: Videoconference service and development 2.872 28.411 31.283 0.000%
171  UIS: Misc. 131.111.112.000/20 29.131 0.000 29.131 0.000%
172  UIS: Misc. 131.111.096.000/20 23.312 2.643 25.955 0.000%
173  Unite (was Amicus) 2.717 21.214 23.931 0.000%
174  UIS: Misc. 131.111.064.000/20 21.628 0.000 21.628 0.000%
175  UIS: Misc. 131.111.080.000/20 21.129 0.000 21.129 0.000%
176  Council of the School of Arts & Humanities (CSAH) 9.855 0.090 9.945 0.000%
177  UIS: Misc. 192.153.213.000/24 6.019 1.203 7.222 0.000%
178  Disability Resource Centre 5.354 0.172 5.526 0.000%
179  University Dental Practice 1.312 0.000 1.312 0.000%
180  UIS: Firewall 1.145 0.000 1.145 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%