Network Traffic

JANET traffic statistics for the incomplete quarter 1 May 2017 to 23 Jun 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 3294977875.308 1084623929.811 4379601805.120 100.000%
UIS: Wireless eduroam 782173330.084 246865771.770 1029039101.854 23.496%
UIS: Wireless UniOfCam 165471376.687 56309797.576 221781174.263 5.064%
St John's College 121970287.245 38198287.661 160168574.906 3.657%
UIS: Misc. 128.232.128.000/17 41857784.124 108393508.884 150251293.007 3.431%
UIS: HPCS 60563213.163 79862736.939 140425950.102 3.206%
Trinity College 113666725.681 22780860.857 136447586.538 3.116%
Pembroke College 118733808.625 15760509.892 134494318.518 3.071%
Christ's College 106383500.229 19597139.270 125980639.499 2.877%
Jesus College 105203095.685 11948015.505 117151111.190 2.675%
10  Homerton College 93662955.866 20556604.216 114219560.082 2.608%
11  Physics, High Energy Physics 86823998.805 22588473.024 109412471.829 2.498%
12  Fitzwilliam College 95435415.726 9706020.854 105141436.580 2.401%
13  Peterhouse 82584497.842 8641453.335 91225951.177 2.083%
14  St Catharine's College 80548593.078 8125251.311 88673844.389 2.025%
15  King's College 71471738.620 12805190.957 84276929.578 1.924%
16  Engineering, Department of 55001044.406 22817749.035 77818793.441 1.777%
17  Magdalene College 61717410.965 10685473.286 72402884.251 1.653%
18  UIS: Misc. 172.016.000.000-172.030.255.255 58366708.683 12575876.414 70942585.098 1.620%
19  Astronomy, Institute of 63201578.605 3198617.255 66400195.859 1.516%
20  Corpus Christi College 55654559.244 5948659.091 61603218.335 1.407%
21  Clinical School (General) 45756534.416 10862543.099 56619077.515 1.293%
22  University Press 28506548.940 26537691.724 55044240.663 1.257%
23  Emmanuel College 47415792.947 4086463.642 51502256.589 1.176%
24  MRC Laboratory for Molecular Biology (MRC-LMB) 30097511.414 15959578.812 46057090.226 1.052%
25  Newnham College 25824976.716 19565928.106 45390904.822 1.036%
26  CR-UK Cambridge Institute 25709074.312 17236439.759 42945514.071 0.981%
27  St Edmund's College 37863509.812 4992228.865 42855738.677 0.979%
28  Wolfson College 26911199.381 15086271.540 41997470.921 0.959%
29  Darwin College 35351336.213 4926915.066 40278251.278 0.920%
30  Chemistry, Department of 33285514.006 6787402.061 40072916.067 0.915%
31  Selwyn College 32754915.687 6259182.880 39014098.566 0.891%
32  Cambridge Assessment (was Local Examinations Syndicate) 24044233.365 10568123.604 34612356.969 0.790%
33  Robinson College 26320347.691 5406051.750 31726399.441 0.724%
34  Downing College 28141049.439 1889967.328 30031016.767 0.686%
35  UIS: VPN Service 7217432.687 16788769.423 24006202.111 0.548%
36  Central Administration (Old Schools) 13620395.295 9875569.240 23495964.536 0.536%
37  Judge Business School 17030652.937 6285197.912 23315850.849 0.532%
38  Girton College 22632980.122 360696.952 22993677.074 0.525%
39  Earth Sciences, Department of 21831089.629 627871.093 22458960.722 0.513%
40  UIS: Other central Unix-based services 17755152.668 3560111.128 21315263.796 0.487%
41  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 13764331.463 4951841.535 18716172.999 0.427%
42  Gonville & Caius College 7175061.209 9987272.896 17162334.104 0.392%
43  Biochemistry, Department of 10629331.696 5609215.873 16238547.569 0.371%
44  UIS: Streaming Media Service 179303.529 15312944.367 15492247.896 0.354%
45  Queens' College 12311202.718 3123617.008 15434819.726 0.352%
46  Hughes Hall 13078978.669 2065696.508 15144675.177 0.346%
47  UIS: E-mail services 6150040.179 8819478.445 14969518.623 0.342%
48  Physics, Radio Astronomy & Astrophysics 12789905.553 1555229.532 14345135.085 0.328%
49  Sidney Sussex College 10737761.613 2486243.151 13224004.764 0.302%
50  Gurdon Institute (previously Wellcome) 7724162.423 5241308.584 12965471.007 0.296%
51  Sainsbury Laboratory 9720556.137 2016711.106 11737267.244 0.268%
52  Churchill College 11366176.541 91449.896 11457626.437 0.262%
53  Clinical School (MSDN): Hutchison/MRC Research Centre 10203028.061 1181771.044 11384799.106 0.260%
54  Clare College 10292067.380 886720.511 11178787.891 0.255%
55  Pathology, Department of 5829682.681 4956431.933 10786114.614 0.246%
56  UIS: Misc. 193.060.080.000/20 6679844.768 3955357.281 10635202.049 0.243%
57  Stem Cell Research and Systems Biology, Centres for 8233158.159 2113593.192 10346751.351 0.236%
58  Computer Laboratory (Computer Science) 6902802.224 3442737.927 10345540.152 0.236%
59  Economics 6060869.817 4260261.469 10321131.286 0.236%
60  Physiology, Development and Neuroscience, Department of 6251160.222 3655587.714 9906747.936 0.226%
61  Plant Sciences, Department of 5982910.439 2873550.262 8856460.701 0.202%
62  Chemical Engineering & Biotechnology 5356551.289 3310646.111 8667197.400 0.198%
63  Crystallographic Data Centre 3986490.215 3771040.247 7757530.463 0.177%
64  UIS: CUDN Infrastructure 4625829.063 2891944.807 7517773.870 0.172%
65  Psychology, Department of 5424956.115 1943823.614 7368779.728 0.168%
66  University Library 4192365.973 3064769.101 7257135.073 0.166%
67  MRC Epidemiology Unit 5825670.320 927550.323 6753220.643 0.154%
68  UIS: Falcon Service 199623.225 6460584.941 6660208.166 0.152%
69  Architecture, Department of 3649106.231 2285894.477 5935000.708 0.136%
70  Materials Science, Department of 4762193.088 909138.514 5671331.602 0.129%
71  Zoology, Department of 3836830.825 1807144.818 5643975.643 0.129%
72  Physics, Mott Building subdivisons 4005202.960 1604016.493 5609219.453 0.128%
73  Trinity Hall 5338566.629 194595.455 5533162.084 0.126%
74  Veterinary Medicine, Department of 4638448.957 647839.660 5286288.617 0.121%
75  CIMR (Cambridge Institute for Medical Research) 4124779.934 831583.003 4956362.937 0.113%
76  UIS: Staff network 2751760.159 2004194.010 4755954.170 0.109%
77  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 4614288.553 17711.193 4631999.746 0.106%
78  Clinical School (MSDN): MRC Mitochondrial Biology Unit 4065954.764 285952.459 4351907.223 0.099%
79  Genetics, Department of 2339816.165 1652294.690 3992110.855 0.091%
80  Archaeology & Anthropology, Faculty of 3091622.087 790793.639 3882415.727 0.089%
81  Clare Hall 3753295.823 108329.492 3861625.315 0.088%
82  MRC Cognition & Brain Sciences Unit (MRC-CBU) 2346380.103 1509214.428 3855594.531 0.088%
83  Geography, Department of 2511855.629 1240197.790 3752053.419 0.086%
84  Strangeways Research Laboratory 3000135.287 369769.001 3369904.289 0.077%
85  Lucy Cavendish College 2621861.996 731969.903 3353831.898 0.077%
86  History 698888.028 2648456.572 3347344.600 0.076%
87  Physics, Nanophotonics, Optoelectronics & Microelectronics 1754616.465 1334106.151 3088722.616 0.071%
88  Education 2148702.208 694841.589 2843543.797 0.065%
89  Lauterpacht International Law Research Centre 284196.288 2477695.891 2761892.179 0.063%
90  Westminster College 334212.724 2314349.907 2648562.632 0.060%
91  Physiology, Department of, etc: 307 Huntingdon Rd 2528301.768 114123.099 2642424.867 0.060%
92  Margaret Beaufort Institute of Theology 1181963.992 1390841.550 2572805.541 0.059%
93  Criminology, Institute of 765735.788 1702308.607 2468044.395 0.056%
94  Physics, Cavendish Teaching and Administration 2198495.850 254174.851 2452670.701 0.056%
95  Clinical School (MSDN): Wolfson Brain Imaging Centre 1394622.902 1037636.776 2432259.678 0.056%
96  Biological Anthropology, Department of 1267466.188 1050090.087 2317556.275 0.053%
97  Murray Edwards College (formerly New Hall) 1899860.428 274984.437 2174844.865 0.050%
98  HSPS/POLIS in Alison Richard Building (formerly International Studies) 1643106.967 511545.844 2154652.811 0.049%
99  Modern and Medieval Languages, Faculty of 1683096.050 470212.849 2153308.898 0.049%
100  Physics, Biological and Soft Systems 1418358.175 630228.109 2048586.283 0.047%
101  UIS: Co-location service 1805306.978 180963.655 1986270.633 0.045%
102  Law, Faculty of 1092242.091 787715.314 1879957.406 0.043%
103  Medicine 1214636.351 645461.897 1860098.249 0.042%
104  Council of the School of Biological Sciences: mole.bio 999982.783 841075.017 1841057.800 0.042%
105  UIS: Managed Web Service 90792.847 1733826.256 1824619.104 0.042%
106  Psychiatry 1677280.896 58730.418 1736011.315 0.040%
107  Students Union 516033.171 1185905.047 1701938.218 0.039%
108  HSPS/SHSS in the Mond (formerly Centre of African Studies) 1042953.874 535645.946 1578599.820 0.036%
109  MRC Biostatistics Unit (MRC-BSU) 1172026.906 351505.470 1523532.376 0.035%
110  Cambridge Institute for Sustainability Leadership 1230538.331 288411.347 1518949.678 0.035%
111  History & Philosophy of Science, Department of 1214462.335 292811.594 1507273.929 0.034%
112  UIS: Web & News services 1077610.035 367891.867 1445501.902 0.033%
113  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 983734.547 451279.954 1435014.500 0.033%
114  Pharmacology, Department of 987962.148 447034.515 1434996.663 0.033%
115  Ridley Hall 1295140.735 123588.390 1418729.125 0.032%
116  ADC Theatre 762606.778 652445.330 1415052.108 0.032%
117  Language Centre 1139992.030 244265.069 1384257.100 0.032%
118  English, Faculty of 994478.954 389298.189 1383777.143 0.032%
119  Physics, Theory of Condensed Matter 395043.356 894972.860 1290016.216 0.029%
120  Asian and Middle Eastern Studies 896175.010 145103.389 1041278.399 0.024%
121  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 952592.597 65843.726 1018436.322 0.023%
122  Music, Faculty of 650941.156 306392.127 957333.283 0.022%
123  UIS: West Cambridge Data Centre 823671.536 103379.171 927050.707 0.021%
124  Fitzwilliam Museum 70758.276 767111.159 837869.435 0.019%
125  UIS:DS/MCS infrastructure 604860.791 201852.867 806713.659 0.018%
126  Land Economy 519614.855 238349.534 757964.389 0.017%
127  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 617448.814 136254.440 753703.253 0.017%
128  UIS: User/Teaching Rooms 611493.374 84800.707 696294.081 0.016%
129  Cambridge Enterprise 607284.757 72267.588 679552.345 0.016%
130  Tyndale House 412348.037 257868.366 670216.403 0.015%
131  Clinical Neurosciences, Department of 466939.180 107310.756 574249.935 0.013%
132  Social Anthropology, Department of 504772.949 62598.314 567371.263 0.013%
133  Careers Service 411207.770 155685.674 566893.444 0.013%
134  Varsity Publications 115404.496 407936.335 523340.831 0.012%
135  University Library: open-access facilities 376633.777 146531.260 523165.037 0.012%
136  Botanic Garden 258613.620 158878.314 417491.933 0.010%
137  Kettle's Yard 315559.179 72550.538 388109.717 0.009%
138  Classics, Faculty of 234737.041 123924.761 358661.802 0.008%
139  Chemistry, Department of: PWF Managed Cluster 338656.342 10383.874 349040.217 0.008%
140  Divinity, Faculty of 297198.752 45488.709 342687.462 0.008%
141  Obstetrics & Gynaecology 261474.972 68131.225 329606.197 0.008%
142  Philosophy, Faculty of 258478.159 69276.678 327754.837 0.007%
143  Wesley House College 265381.124 44275.540 309656.664 0.007%
144  Earth Sciences: BP Institute 281215.715 9906.325 291122.040 0.007%
145  HSPS at 17 Mill Lane 148930.574 45826.575 194757.150 0.004%
146  Clinical School (MSDN): Radiology 144171.667 46534.257 190705.924 0.004%
147  Office of Intercollegiate Services 144354.637 346.876 144701.513 0.003%
148  Isaac Newton Institute for Mathematical Sciences 111594.969 11083.162 122678.131 0.003%
149  UIS: VoIP 41975.158 72981.228 114956.386 0.003%
150  Biotechnology, Institute of 100938.995 12138.787 113077.782 0.003%
151  Gates Cambridge Trust 79438.143 16389.408 95827.551 0.002%
152  E-Science Centre 86634.400 6898.782 93533.181 0.002%
153  Mathematics, Faculty of: PWF 84937.482 1477.414 86414.896 0.002%
154  UIS: Videoconference service and development 40923.394 40622.208 81545.602 0.002%
155  Graduate Union 66693.284 14748.558 81441.841 0.002%
156  University Social Club 79404.769 1409.977 80814.746 0.002%
157  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 28370.774 30074.410 58445.184 0.001%
158  Needham Research Institute 19704.466 32519.917 52224.383 0.001%
159  Westcott House 13915.712 26035.093 39950.805 0.001%
160  UIS: Misc. 131.111.000.000/20 950.343 20483.528 21433.871 0.000%
161  Sanger Centre (EMBL, HGMP, etc) 5135.319 14438.931 19574.250 0.000%
162  Physics, Department of: PWF Managed Cluster 17980.458 1286.011 19266.469 0.000%
163  UIS: Misc. 131.111.048.000/20 18277.684 222.928 18500.612 0.000%
164  UIS: Misc. 131.111.016.000/20 3315.724 4038.451 7354.176 0.000%
165  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 1498.579 2837.575 4336.154 0.000%
166  Counselling Service 518.068 1232.760 1750.828 0.000%
167  Nanoscience Centre 255.709 1174.238 1429.946 0.000%
168  University Farm and Agronomy Centre 214.515 1175.532 1390.047 0.000%
169  UIS: Misc. 131.111.128.000/17 845.759 0.000 845.759 0.000%
170  UIS: Misc. 131.111.080.000/20 417.694 0.000 417.694 0.000%
171  UIS: Misc. 131.111.096.000/20 230.859 86.559 317.418 0.000%
172  Unite (was Amicus) 13.208 184.335 197.543 0.000%
173  Council of the School of Arts & Humanities (CSAH) 181.433 0.175 181.607 0.000%
174  UIS: Misc. 192.153.213.000/24 34.291 136.435 170.726 0.000%
175  UIS: Misc. 131.111.112.000/20 105.819 0.000 105.819 0.000%
176  Disability Resource Centre 85.423 0.347 85.770 0.000%
177  UIS: Misc. 131.111.064.000/20 81.402 0.000 81.402 0.000%
178  UIS: Misc. 131.111.032.000/20 32.450 0.004 32.453 0.000%
179  University Dental Practice 4.810 0.000 4.810 0.000%
180  UIS: Firewall 4.179 0.000 4.179 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%