Network Traffic

JANET traffic statistics for Wed 5 Apr 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 47898542.744 15611901.398 63510444.142 100.000%
UIS: Wireless eduroam 8306903.178 3249470.131 11556373.309 18.196%
UIS: HPCS 5777137.935 145971.778 5923109.713 9.326%
UIS: Misc. 128.232.128.000/17 3442741.809 32583.209 3475325.018 5.472%
UIS: Wireless UniOfCam 2225060.660 925615.613 3150676.273 4.961%
University Press 641737.169 1862055.813 2503792.982 3.942%
St John's College 1295330.579 785241.069 2080571.647 3.276%
Physics, High Energy Physics 1537005.166 355451.153 1892456.319 2.980%
Engineering, Department of 1191885.874 481173.602 1673059.476 2.634%
Pembroke College 1071134.851 145328.528 1216463.379 1.915%
10  Trinity College 962900.744 210501.160 1173401.904 1.848%
11  Fitzwilliam College 1085820.460 83683.262 1169503.723 1.841%
12  Jesus College 873754.649 175480.381 1049235.031 1.652%
13  Gurdon Institute (previously Wellcome) 947766.210 66555.491 1014321.701 1.597%
14  Homerton College 821360.052 153134.235 974494.287 1.534%
15  UIS: Misc. 172.016.000.000-172.030.255.255 768423.440 152194.646 920618.085 1.450%
16  Peterhouse 841522.235 75279.829 916802.064 1.444%
17  St Catharine's College 763416.405 88273.313 851689.718 1.341%
18  King's College 725865.757 119597.336 845463.093 1.331%
19  Christ's College 669549.215 154377.454 823926.669 1.297%
20  Central Administration (Old Schools) 370338.472 451619.713 821958.185 1.294%
21  CR-UK Cambridge Institute 257468.649 553094.631 810563.280 1.276%
22  MRC Laboratory for Molecular Biology (MRC-LMB) 527764.131 227630.115 755394.246 1.189%
23  Corpus Christi College 617171.846 89782.451 706954.296 1.113%
24  Cambridge Assessment (was Local Examinations Syndicate) 609925.888 94425.867 704351.755 1.109%
25  Clinical School (General) 532723.117 156763.897 689487.014 1.086%
26  Darwin College 562391.073 71375.918 633766.991 0.998%
27  CIMR (Cambridge Institute for Medical Research) 588276.126 15361.269 603637.395 0.950%
28  Emmanuel College 519481.637 78369.498 597851.135 0.941%
29  St Edmund's College 510094.481 71032.762 581127.243 0.915%
30  Wolfson College 358033.718 184528.637 542562.355 0.854%
31  Judge Business School 415155.224 95831.962 510987.186 0.805%
32  Chemistry, Department of 478590.502 27023.522 505614.024 0.796%
33  UIS: VPN Service 106580.706 351864.819 458445.525 0.722%
34  UIS: Streaming Media Service 2900.207 441783.402 444683.609 0.700%
35  Newnham College 191452.517 247690.843 439143.360 0.691%
36  Magdalene College 338613.477 73230.506 411843.983 0.648%
37  Downing College 341328.122 56626.009 397954.132 0.627%
38  UIS: Servers 335155.694 61506.445 396662.139 0.625%
39  Zoology, Department of 75708.195 292413.135 368121.330 0.580%
40  Economics 224723.181 138059.845 362783.026 0.571%
41  Sainsbury Laboratory 119037.190 240093.831 359131.021 0.565%
42  Pathology, Department of 100117.970 240989.129 341107.099 0.537%
43  Biochemistry, Department of 119919.950 189857.369 309777.319 0.488%
44  UIS: E-mail services 105772.593 183224.110 288996.703 0.455%
45  Gonville & Caius College 234162.916 45114.509 279277.426 0.440%
46  Hughes Hall 261868.737 13907.681 275776.419 0.434%
47  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 185951.800 72644.437 258596.237 0.407%
48  Stem Cell Research and Systems Biology, Centres for 235104.107 19392.570 254496.677 0.401%
49  Astronomy, Institute of 225978.861 25652.587 251631.447 0.396%
50  Selwyn College 197732.450 52918.893 250651.343 0.395%
51  Clare College 177855.805 36639.759 214495.564 0.338%
52  UIS: Misc. 193.060.080.000/20 165075.776 47613.926 212689.702 0.335%
53  Robinson College 161496.996 36904.719 198401.715 0.312%
54  Physiology, Development and Neuroscience, Department of 158449.257 29338.313 187787.569 0.296%
55  Computer Laboratory (Computer Science) 146783.418 36253.798 183037.215 0.288%
56  Girton College 182169.454 726.935 182896.389 0.288%
57  Clinical School (MSDN): Hutchison/MRC Research Centre 160155.254 9223.432 169378.686 0.267%
58  Chemical Engineering & Biotechnology 112657.322 56485.318 169142.641 0.266%
59  Queens' College 110824.593 38613.712 149438.305 0.235%
60  Psychology, Department of 97778.766 50755.728 148534.495 0.234%
61  University Library 91521.844 52332.976 143854.819 0.227%
62  Physics, Mott Building subdivisons 119464.825 21884.689 141349.514 0.223%
63  UIS: Falcon Service 4192.852 136578.761 140771.613 0.222%
64  Crystallographic Data Centre 39010.998 100859.400 139870.398 0.220%
65  UIS: CUDN Infrastructure 88767.149 49100.989 137868.138 0.217%
66  Churchill College 128398.145 1367.472 129765.617 0.204%
67  MRC Cognition & Brain Sciences Unit (MRC-CBU) 59936.519 66698.868 126635.387 0.199%
68  Strangeways Research Laboratory 79236.283 46889.833 126126.116 0.199%
69  Trinity Hall 76413.262 36551.646 112964.908 0.178%
70  UIS: Staff network 97838.663 13994.767 111833.429 0.176%
71  Physics, Theory of Condensed Matter 103271.596 2642.934 105914.531 0.167%
72  Plant Sciences, Department of 74996.254 29044.533 104040.787 0.164%
73  Clare Hall 101087.413 2052.345 103139.758 0.162%
74  Physics, Nanophotonics, Optoelectronics & Microelectronics 71437.637 27672.822 99110.460 0.156%
75  Materials Science, Department of 88506.450 8271.915 96778.365 0.152%
76  Veterinary Medicine, Department of 67349.821 23683.106 91032.927 0.143%
77  Sidney Sussex College 76502.379 12714.618 89216.997 0.140%
78  Clinical School (MSDN): Wolfson Brain Imaging Centre 36895.942 50385.804 87281.745 0.137%
79  Geography, Department of 47531.604 34612.308 82143.912 0.129%
80  Architecture, Department of 29852.504 42857.860 72710.364 0.114%
81  Physics, Radio Astronomy & Astrophysics 51803.940 19228.989 71032.929 0.112%
82  Earth Sciences, Department of 56345.330 5621.353 61966.684 0.098%
83  Education 47072.363 10849.204 57921.567 0.091%
84  Lucy Cavendish College 36124.903 17610.942 53735.845 0.085%
85  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 21033.157 32509.915 53543.073 0.084%
86  Physics, Biological and Soft Systems 46329.632 6702.699 53032.331 0.084%
87  Physics, Cavendish Teaching and Administration 41176.620 3878.576 45055.196 0.071%
88  Archaeology & Anthropology, Faculty of 39840.102 5094.097 44934.199 0.071%
89  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 41569.570 247.231 41816.801 0.066%
90  UIS: Managed Web Service 2023.111 39654.468 41677.579 0.066%
91  Wesley House College 39607.336 627.228 40234.564 0.063%
92  Clinical School (MSDN): MRC Mitochondrial Biology Unit 35083.051 4794.032 39877.084 0.063%
93  Murray Edwards College (formerly New Hall) 36005.105 2673.182 38678.287 0.061%
94  Margaret Beaufort Institute of Theology 27048.360 11096.390 38144.750 0.060%
95  Criminology, Institute of 22136.885 15519.959 37656.844 0.059%
96  HSPS/POLIS in Alison Richard Building (formerly International Studies) 30435.627 7178.826 37614.452 0.059%
97  History 31484.514 5780.459 37264.973 0.059%
98  Students Union 8645.631 28559.157 37204.788 0.059%
99  Biological Anthropology, Department of 22274.856 14039.908 36314.763 0.057%
100  Cambridge Institute for Sustainability Leadership 30806.354 4766.760 35573.114 0.056%
101  Medicine 30693.515 1987.513 32681.028 0.051%
102  MRC Epidemiology Unit 31864.380 816.391 32680.771 0.051%
103  MRC Biostatistics Unit (MRC-BSU) 27800.645 4691.210 32491.855 0.051%
104  Pharmacology, Department of 29992.124 2490.253 32482.378 0.051%
105  UIS: Co-location service 27520.470 2752.900 30273.370 0.048%
106  Genetics, Department of 22949.702 6486.289 29435.991 0.046%
107  UIS: Web & News services 21456.518 7916.596 29373.114 0.046%
108  Modern and Medieval Languages, Faculty of 23928.146 4530.944 28459.090 0.045%
109  Music, Faculty of 21066.239 4662.796 25729.034 0.041%
110  Social Anthropology, Department of 24914.758 746.037 25660.795 0.040%
111  English, Faculty of 17734.531 6790.427 24524.958 0.039%
112  History & Philosophy of Science, Department of 16617.310 3902.688 20519.999 0.032%
113  Lauterpacht International Law Research Centre 2986.912 17446.887 20433.799 0.032%
114  Language Centre 15048.989 5327.677 20376.666 0.032%
115  Law, Faculty of 17562.329 2196.550 19758.880 0.031%
116  Ridley Hall 16274.312 3347.719 19622.031 0.031%
117  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 16326.422 2560.277 18886.699 0.030%
118  Asian and Middle Eastern Studies 14210.923 1060.456 15271.379 0.024%
119  Cambridge Enterprise 14144.147 87.724 14231.871 0.022%
120  Fitzwilliam Museum 1190.896 12730.651 13921.546 0.022%
121  Land Economy 12544.393 925.857 13470.250 0.021%
122  UIS: User/Teaching Rooms 10839.732 1657.020 12496.752 0.020%
123  Careers Service 7951.088 4466.922 12418.010 0.020%
124  Westminster College 4265.043 7464.440 11729.482 0.018%
125  Varsity Publications 1504.068 9788.531 11292.599 0.018%
126  HSPS/SHSS in the Mond (formerly Centre of African Studies) 10412.905 624.311 11037.217 0.017%
127  Biotechnology, Institute of 9061.658 1832.546 10894.205 0.017%
128  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 10105.578 771.058 10876.636 0.017%
129  Council of the School of Biological Sciences: mole.bio 9744.967 1078.353 10823.320 0.017%
130  University Library: open-access facilities 7402.526 2702.861 10105.387 0.016%
131  ADC Theatre 6647.888 1971.221 8619.108 0.014%
132  Tyndale House 6738.452 1717.748 8456.200 0.013%
133  Earth Sciences: BP Institute 8053.165 166.493 8219.658 0.013%
134  Botanic Garden 6459.267 1460.088 7919.356 0.012%
135  UIS:DS/MCS infrastructure 2217.825 5236.148 7453.973 0.012%
136  Divinity, Faculty of 5125.689 2229.824 7355.513 0.012%
137  Psychiatry 6580.943 655.170 7236.114 0.011%
138  UIS: West Cambridge Data Centre 6535.792 532.857 7068.650 0.011%
139  Clinical Neurosciences, Department of 6230.323 784.028 7014.351 0.011%
140  Chemistry, Department of: PWF Managed Cluster 5843.806 172.161 6015.967 0.009%
141  Philosophy, Faculty of 5722.654 219.256 5941.910 0.009%
142  Classics, Faculty of 3260.762 2636.238 5897.001 0.009%
143  Obstetrics & Gynaecology 4430.629 440.606 4871.235 0.008%
144  Clinical School (MSDN): Radiology 4518.851 231.409 4750.260 0.007%
145  Kettle's Yard 3399.154 814.618 4213.772 0.007%
146  Isaac Newton Institute for Mathematical Sciences 3032.737 219.275 3252.012 0.005%
147  University Social Club 3086.387 76.955 3163.342 0.005%
148  Office of Intercollegiate Services 2875.480 7.885 2883.365 0.005%
149  Physiology, Department of, etc: 307 Huntingdon Rd 1905.989 438.203 2344.192 0.004%
150  UIS: VoIP 588.186 871.315 1459.500 0.002%
151  Mathematics, Faculty of: PWF 1417.449 24.966 1442.415 0.002%
152  Graduate Union 973.175 284.125 1257.300 0.002%
153  HSPS at 17 Mill Lane 1169.242 79.006 1248.248 0.002%
154  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 159.655 597.707 757.362 0.001%
155  Counselling Service 517.683 29.032 546.715 0.001%
156  Gates Cambridge Trust 464.616 68.846 533.462 0.001%
157  UIS: Misc. 131.111.016.000/20 322.863 62.068 384.931 0.001%
158  UIS: Misc. 131.111.000.000/20 9.936 373.289 383.224 0.001%
159  UIS: Misc. 131.111.048.000/20 355.341 12.815 368.156 0.001%
160  Needham Research Institute 221.239 99.563 320.802 0.001%
161  Sanger Centre (EMBL, HGMP, etc) 24.312 220.224 244.537 0.000%
162  Westcott House 2.148 187.940 190.088 0.000%
163  UIS: Videoconference service and development 138.429 36.145 174.575 0.000%
164  Physics, Department of: PWF Managed Cluster 150.706 23.012 173.717 0.000%
165  Nanoscience Centre 23.461 31.474 54.935 0.000%
166  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 11.988 32.194 44.182 0.000%
167  University Farm and Agronomy Centre 4.168 21.609 25.777 0.000%
168  Unite (was Amicus) 1.890 21.888 23.778 0.000%
169  E-Science Centre 19.830 3.401 23.231 0.000%
170  UIS: Misc. 131.111.128.000/17 16.701 0.000 16.701 0.000%
171  UIS: Misc. 131.111.080.000/20 10.395 0.000 10.395 0.000%
172  UIS: Misc. 131.111.096.000/20 3.187 1.192 4.378 0.000%
173  Council of the School of Arts & Humanities (CSAH) 3.257 0.003 3.261 0.000%
174  UIS: Misc. 131.111.112.000/20 1.821 0.000 1.821 0.000%
175  UIS: Misc. 131.111.064.000/20 1.772 0.000 1.772 0.000%
176  Disability Resource Centre 1.336 0.008 1.343 0.000%
177  UIS: Misc. 131.111.032.000/20 1.029 0.001 1.030 0.000%
178  UIS: Misc. 192.153.213.000/24 0.531 0.478 1.008 0.000%
179  University Dental Practice (ceased 2017) 0.143 0.000 0.143 0.000%
180  UIS: Firewall 0.085 0.000 0.085 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%