Network Traffic

JANET traffic statistics for Sat 3 Dec 2016 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 63596395.951 24060758.424 87657154.374 100.000%
UIS: Wireless eduroam 8222389.746 2285436.764 10507826.510 11.987%
Physics, High Energy Physics 3345428.051 2265425.185 5610853.237 6.401%
Newnham College 1197491.355 4035441.978 5232933.333 5.970%
Trinity College 3280096.225 605553.024 3885649.250 4.433%
Jesus College 3379759.283 299616.321 3679375.604 4.197%
St John's College 2881358.888 637162.318 3518521.206 4.014%
UIS: Wireless UniOfCam 2106635.359 1140047.485 3246682.843 3.704%
Astronomy, Institute of 1913256.996 831372.433 2744629.429 3.131%
Fitzwilliam College 2444511.812 203108.675 2647620.487 3.020%
10  King's College 2157652.657 274006.298 2431658.954 2.774%
11  Pembroke College 2200394.645 172817.033 2373211.679 2.707%
12  Homerton College 1812838.622 455359.747 2268198.369 2.588%
13  St Catharine's College 2032839.141 182315.548 2215154.689 2.527%
14  UIS: HPCS 12902.271 2043745.491 2056647.761 2.346%
15  Engineering, Department of 800624.822 1022625.503 1823250.325 2.080%
16  Christ's College 1650961.773 120953.679 1771915.451 2.021%
17  Emmanuel College 1630085.422 105330.621 1735416.043 1.980%
18  Corpus Christi College 1565440.140 165374.702 1730814.842 1.975%
19  Peterhouse 1537844.159 81227.518 1619071.677 1.847%
20  Wolfson College 1336923.090 266631.322 1603554.412 1.829%
21  Selwyn College 1382714.304 180743.864 1563458.169 1.784%
22  St Edmund's College 1306035.094 145539.746 1451574.839 1.656%
23  Darwin College 1281850.623 134327.199 1416177.822 1.616%
24  Robinson College 1237161.419 162736.570 1399897.989 1.597%
25  Magdalene College 1222843.251 173171.179 1396014.429 1.593%
26  University Press 151517.523 1101315.468 1252832.991 1.429%
27  CR-UK Cambridge Institute 974118.362 170251.610 1144369.973 1.306%
28  Computer Laboratory (Computer Science) 719904.855 406706.434 1126611.290 1.285%
29  UIS: Other central Unix-based services 765718.381 99724.180 865442.561 0.987%
30  Girton College 770252.078 27736.346 797988.425 0.910%
31  Churchill College 712379.300 33084.935 745464.234 0.850%
32  UIS: VPN Service 137067.800 511945.907 649013.707 0.740%
33  Biochemistry, Department of 402956.956 208182.878 611139.833 0.697%
34  Hughes Hall 560172.849 30256.215 590429.064 0.674%
35  Clare Hall 517252.803 56077.040 573329.843 0.654%
36  Downing College 501319.939 19409.292 520729.232 0.594%
37  UIS: Streaming Media Service 2075.023 465262.428 467337.451 0.533%
38  Earth Sciences, Department of 224833.411 216585.344 441418.755 0.504%
39  Queens' College 341762.958 86332.094 428095.051 0.488%
40  Sidney Sussex College 362442.623 49199.047 411641.670 0.470%
41  Sainsbury Laboratory 376395.581 8051.016 384446.596 0.439%
42  UIS: Misc. 172.016.000.000-172.030.255.255 332794.198 43883.272 376677.471 0.430%
43  Pathology, Department of 128068.368 205473.929 333542.297 0.381%
44  Clare College 288195.443 37785.054 325980.496 0.372%
45  MRC Laboratory for Molecular Biology (MRC-LMB) 217844.158 103571.937 321416.095 0.367%
46  Chemistry, Department of 216067.571 71584.021 287651.592 0.328%
47  UIS: E-mail services 56264.840 226879.624 283144.465 0.323%
48  Judge Business School 199388.333 58993.110 258381.443 0.295%
49  Gonville & Caius College 146135.447 102343.154 248478.601 0.283%
50  Economics 185083.900 44823.328 229907.228 0.262%
51  Clinical School (General) 136702.622 67564.473 204267.095 0.233%
52  UIS: Misc. 193.060.080.000/20 187931.269 8141.103 196072.373 0.224%
53  Cambridge Assessment (was Local Examinations Syndicate) 175939.838 18883.363 194823.201 0.222%
54  UIS: Falcon Service 3206.773 187464.822 190671.595 0.218%
55  UIS: CUDN Infrastructure 74549.935 96883.243 171433.178 0.196%
56  Chemical Engineering & Biotechnology 147010.161 19393.909 166404.070 0.190%
57  Physics, Mott Building subdivisons 42926.757 122935.567 165862.323 0.189%
58  Central Administration (Old Schools) 161.227 159798.871 159960.099 0.182%
59  Trinity Hall 141462.380 6800.449 148262.829 0.169%
60  Lucy Cavendish College 114784.643 20085.027 134869.670 0.154%
61  University Library 45842.063 85963.647 131805.710 0.150%
62  Margaret Beaufort Institute of Theology 72670.467 38609.274 111279.741 0.127%
63  Gurdon Institute (previously Wellcome) 68886.509 38804.552 107691.061 0.123%
64  Education 15103.325 91322.660 106425.985 0.121%
65  Stem Cell Research and Systems Biology, Centres for 93128.389 9175.256 102303.645 0.117%
66  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 49069.734 40917.134 89986.868 0.103%
67  Crystallographic Data Centre 16952.541 67606.872 84559.413 0.096%
68  Students Union 23215.507 58770.142 81985.649 0.094%
69  Pharmacology, Department of 73722.832 3226.254 76949.086 0.088%
70  Physics, Nanophotonics, Optoelectronics & Microelectronics 53614.378 12550.771 66165.148 0.075%
71  Psychology, Department of 51305.893 11930.861 63236.755 0.072%
72  Materials Science, Department of 35471.765 26146.433 61618.198 0.070%
73  Geography, Department of 24191.572 33744.794 57936.366 0.066%
74  MRC Cognition & Brain Sciences Unit (MRC-CBU) 29548.637 23195.081 52743.718 0.060%
75  ADC Theatre 39628.745 10248.487 49877.232 0.057%
76  UIS: Managed Web Service 1109.944 47441.154 48551.097 0.055%
77  Clinical School (MSDN): Hutchison/MRC Research Centre 21507.451 26233.567 47741.018 0.054%
78  Physiology, Development and Neuroscience, Department of 38918.066 6865.248 45783.314 0.052%
79  Physics, Radio Astronomy & Astrophysics 15830.930 25922.715 41753.645 0.048%
80  Council of the School of Biological Sciences: mole.bio 39972.617 361.500 40334.118 0.046%
81  Murray Edwards College (formerly New Hall) 25270.406 9933.424 35203.831 0.040%
82  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 12189.759 22501.171 34690.930 0.040%
83  Westminster College 4301.510 30115.539 34417.049 0.039%
84  Biological Anthropology, Department of 9298.954 24152.300 33451.254 0.038%
85  Fitzwilliam Museum 12520.824 18611.811 31132.635 0.036%
86  Plant Sciences, Department of 22441.186 6197.373 28638.559 0.033%
87  Asian and Middle Eastern Studies 5491.774 22175.890 27667.664 0.032%
88  UIS: Co-location service 20213.211 6618.237 26831.448 0.031%
89  Ridley Hall 25154.320 874.107 26028.427 0.030%
90  Physics, Biological and Soft Systems 10840.858 14226.416 25067.273 0.029%
91  Genetics, Department of 21894.864 2522.519 24417.383 0.028%
92  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 21171.765 2139.555 23311.319 0.027%
93  Archaeology & Anthropology, Faculty of 20134.652 2549.608 22684.260 0.026%
94  CIMR (Cambridge Institute for Medical Research) 18064.795 3669.023 21733.818 0.025%
95  Lauterpacht International Law Research Centre 2066.594 18045.148 20111.742 0.023%
96  Clinical School (MSDN): MRC Mitochondrial Biology Unit 18371.167 1571.381 19942.549 0.023%
97  Zoology, Department of 17157.265 2071.115 19228.380 0.022%
98  Veterinary Medicine, Department of 17425.786 1476.126 18901.912 0.022%
99  UIS: Staff network 11267.738 5885.191 17152.929 0.020%
100  Architecture, Department of 14182.555 2708.925 16891.480 0.019%
101  UIS: Misc. 128.232.128.000/17 12474.786 3994.267 16469.053 0.019%
102  UIS: Web & News services 6445.553 9906.113 16351.666 0.019%
103  UIS: User/Teaching Rooms 14744.343 871.997 15616.340 0.018%
104  Physics, Theory of Condensed Matter 8833.797 6159.310 14993.107 0.017%
105  Clinical School (MSDN): Wolfson Brain Imaging Centre 3592.507 10946.424 14538.931 0.017%
106  Language Centre 404.494 13602.682 14007.176 0.016%
107  Modern and Medieval Languages, Faculty of 12956.890 581.124 13538.014 0.015%
108  Clinical Neurosciences, Department of 12519.097 501.613 13020.710 0.015%
109  Physics, Cavendish Teaching and Administration 7297.461 5013.372 12310.833 0.014%
110  Tyndale House 9843.544 1107.183 10950.727 0.012%
111  UIS: West Cambridge Data Centre 10070.042 421.347 10491.389 0.012%
112  MRC Epidemiology Unit 6682.697 3457.113 10139.811 0.012%
113  University Library: open-access facilities 8005.099 1976.232 9981.331 0.011%
114  MRC Biostatistics Unit (MRC-BSU) 5452.690 4420.957 9873.647 0.011%
115  Nanoscience Centre 8852.246 878.428 9730.674 0.011%
116  Strangeways Research Laboratory 9115.079 478.546 9593.625 0.011%
117  Isaac Newton Institute for Mathematical Sciences 1661.322 7876.944 9538.266 0.011%
118  Music, Faculty of 8476.489 1060.625 9537.114 0.011%
119  English, Faculty of 2181.930 7016.945 9198.875 0.010%
120  HSPS/POLIS in Alison Richard Building (formerly International Studies) 5235.255 3908.520 9143.775 0.010%
121  Varsity Publications 1073.257 7685.055 8758.312 0.010%
122  Law, Faculty of 6420.415 1099.777 7520.191 0.009%
123  UIS:DS/MCS infrastructure 1228.444 5637.230 6865.674 0.008%
124  Biotechnology, Institute of 6412.003 295.959 6707.963 0.008%
125  Criminology, Institute of 3264.066 3190.142 6454.208 0.007%
126  Wesley House College 5570.694 745.667 6316.361 0.007%
127  Medicine 5859.998 424.372 6284.371 0.007%
128  Careers Service 1795.494 3092.660 4888.154 0.006%
129  HSPS/SHSS in the Mond (formerly Centre of African Studies) 4262.008 172.685 4434.693 0.005%
130  Botanic Garden 3504.367 925.821 4430.188 0.005%
131  History & Philosophy of Science, Department of 1296.437 2796.013 4092.450 0.005%
132  University Dental Practice 2518.056 248.701 2766.757 0.003%
133  History 2279.438 452.375 2731.813 0.003%
134  Obstetrics & Gynaecology 2123.869 522.436 2646.305 0.003%
135  Land Economy 2102.280 425.712 2527.992 0.003%
136  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 519.621 1939.253 2458.874 0.003%
137  Cambridge Institute for Sustainability Leadership 1776.052 519.656 2295.707 0.003%
138  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 1829.873 433.410 2263.284 0.003%
139  Needham Research Institute 1611.478 460.550 2072.028 0.002%
140  Gates Cambridge Trust 1774.836 163.392 1938.228 0.002%
141  UIS: VoIP 577.324 1170.912 1748.237 0.002%
142  Divinity, Faculty of 1528.035 202.908 1730.943 0.002%
143  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 1017.902 438.514 1456.416 0.002%
144  Cambridge Enterprise 922.873 356.197 1279.070 0.001%
145  Earth Sciences: BP Institute 1098.226 121.133 1219.359 0.001%
146  E-Science Centre 837.208 261.862 1099.070 0.001%
147  Philosophy, Faculty of 971.834 74.271 1046.105 0.001%
148  Classics, Faculty of 525.945 467.249 993.194 0.001%
149  Mathematics, Faculty of: PWF 820.964 54.761 875.724 0.001%
150  Kettle's Yard 295.594 485.707 781.301 0.001%
151  HSPS at 17 Mill Lane 276.218 210.731 486.949 0.001%
152  Psychiatry 170.777 86.563 257.340 0.000%
153  Social Anthropology, Department of 156.962 94.993 251.955 0.000%
154  Sanger Centre (EMBL, HGMP, etc) 1.966 229.968 231.934 0.000%
155  Chemistry, Department of: PWF Managed Cluster 157.760 58.370 216.130 0.000%
156  Physics, Department of: PWF Managed Cluster 146.256 26.270 172.526 0.000%
157  UIS: Misc. 131.111.128.000/17 165.015 0.000 165.015 0.000%
158  Physiology, Department of, etc: 307 Huntingdon Rd 122.420 28.747 151.167 0.000%
159  UIS: Misc. 131.111.016.000/20 91.655 57.834 149.488 0.000%
160  Graduate Union 60.125 86.893 147.017 0.000%
161  Office of Intercollegiate Services 102.867 40.521 143.387 0.000%
162  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 49.975 77.485 127.460 0.000%
163  Clinical School (MSDN): Radiology 99.337 19.814 119.151 0.000%
164  UIS: Misc. 131.111.000.000/20 59.364 0.084 59.449 0.000%
165  UIS: Misc. 131.111.048.000/20 41.964 0.000 41.964 0.000%
166  Counselling Service 13.650 24.278 37.927 0.000%
167  Westcott House 0.219 32.476 32.695 0.000%
168  UIS: Videoconference service and development 2.589 29.465 32.054 0.000%
169  UIS: Misc. 131.111.112.000/20 30.000 0.000 30.000 0.000%
170  University Farm and Agronomy Centre 9.324 19.798 29.122 0.000%
171  Unite (was Amicus) 2.426 22.243 24.668 0.000%
172  UIS: Misc. 131.111.096.000/20 22.651 1.854 24.504 0.000%
173  UIS: Misc. 131.111.064.000/20 22.057 0.000 22.057 0.000%
174  UIS: Misc. 131.111.080.000/20 20.717 0.000 20.717 0.000%
175  UIS: Misc. 192.153.213.000/24 5.540 3.646 9.187 0.000%
176  Council of the School of Arts & Humanities (CSAH) 8.570 0.101 8.671 0.000%
177  University Social Club 4.839 1.882 6.721 0.000%
178  Disability Resource Centre 4.475 0.324 4.799 0.000%
179  UIS: Misc. 131.111.032.000/20 2.494 0.000 2.494 0.000%
180  UIS: Firewall 1.027 0.000 1.027 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%