Network Traffic

JANET traffic statistics for Sun 2 Jul 2017 for Cambridge University

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Rank  Institution In (MB) Out (MB) Total (MB) %
   Cambridge totals 24858240.632 12238163.558 37096404.190 100.000%
UIS: Wireless eduroam 5392598.282 1728771.936 7121370.218 19.197%
UIS: Wireless UniOfCam 2045367.983 1037119.553 3082487.537 8.309%
Physics, High Energy Physics 2411174.455 654095.003 3065269.458 8.263%
UIS: Misc. 128.232.128.000/17 19385.996 2333354.309 2352740.305 6.342%
UIS: Misc. 172.016.000.000-172.030.255.255 1063337.418 277643.337 1340980.755 3.615%
Trinity College 884146.448 153842.257 1037988.705 2.798%
Pembroke College 860304.397 138940.577 999244.974 2.694%
St John's College 773694.639 208361.353 982055.993 2.647%
Fitzwilliam College 893460.188 79508.581 972968.770 2.623%
10  Christ's College 474669.768 381735.677 856405.445 2.309%
11  Jesus College 705220.492 19194.197 724414.689 1.953%
12  Homerton College 606289.567 102198.691 708488.258 1.910%
13  Peterhouse 473733.869 129093.111 602826.980 1.625%
14  Wolfson College 392215.778 181648.196 573863.974 1.547%
15  UIS: VPN Service 150835.312 420831.790 571667.102 1.541%
16  King's College 445688.342 107881.286 553569.628 1.492%
17  St Catharine's College 537266.107 15584.305 552850.412 1.490%
18  Engineering, Department of 157792.332 366277.318 524069.650 1.413%
19  Darwin College 436313.247 80633.343 516946.590 1.394%
20  Psychology, Department of 14385.193 497866.756 512251.949 1.381%
21  Magdalene College 397732.908 88330.559 486063.467 1.310%
22  Clinical School (General) 394792.134 56124.070 450916.203 1.216%
23  Corpus Christi College 402372.898 38172.674 440545.572 1.188%
24  Cambridge Assessment (was Local Examinations Syndicate) 89898.529 338763.761 428662.290 1.156%
25  St Edmund's College 378744.384 6069.107 384813.490 1.037%
26  Emmanuel College 291319.549 56209.474 347529.023 0.937%
27  Newnham College 112187.288 222577.841 334765.128 0.902%
28  Astronomy, Institute of 307670.747 8168.306 315839.053 0.851%
29  Chemistry, Department of 224711.212 49920.175 274631.388 0.740%
30  Selwyn College 214572.884 57567.017 272139.901 0.734%
31  UIS: Servers 210518.708 55309.696 265828.404 0.717%
32  UIS: E-mail services 89452.694 163118.488 252571.182 0.681%
33  UIS: Streaming Media Service 3604.842 237257.172 240862.014 0.649%
34  CR-UK Cambridge Institute 94115.979 142785.619 236901.598 0.639%
35  MRC Laboratory for Molecular Biology (MRC-LMB) 97818.229 138303.274 236121.503 0.637%
36  Girton College 52064.772 179889.269 231954.041 0.625%
37  University Press 93335.088 138511.563 231846.650 0.625%
38  Robinson College 177808.633 36070.188 213878.822 0.577%
39  Earth Sciences, Department of 203747.266 4330.886 208078.152 0.561%
40  Genetics, Department of 179434.218 3196.081 182630.299 0.492%
41  UIS: CUDN Infrastructure 94496.787 86969.933 181466.720 0.489%
42  Central Administration (Old Schools) 39940.104 129427.766 169367.871 0.457%
43  Economics 54683.820 84542.716 139226.536 0.375%
44  CIMR (Cambridge Institute for Medical Research) 66275.053 72008.382 138283.435 0.373%
45  Queens' College 79723.581 54061.250 133784.830 0.361%
46  Churchill College 127346.518 1383.460 128729.978 0.347%
47  Computer Laboratory (Computer Science) 100308.854 27078.879 127387.734 0.343%
48  UIS: Falcon Service 3114.598 107114.445 110229.043 0.297%
49  Judge Business School 90366.601 17044.637 107411.238 0.290%
50  Stem Cell Research and Systems Biology, Centres for 84213.767 13091.778 97305.545 0.262%
51  University Library 10070.343 80605.459 90675.801 0.244%
52  Downing College 80656.155 6419.080 87075.234 0.235%
53  Pathology, Department of 44154.200 40822.573 84976.774 0.229%
54  Physiology, Development and Neuroscience, Department of 70618.914 13595.079 84213.993 0.227%
55  Gurdon Institute (previously Wellcome) 71901.375 10295.715 82197.090 0.222%
56  Clare College 63842.476 11542.332 75384.808 0.203%
57  Sidney Sussex College 68736.570 3428.647 72165.217 0.195%
58  MRC Cognition & Brain Sciences Unit (MRC-CBU) 27435.429 37640.016 65075.444 0.175%
59  Applied Mathematics and Theoretical Physics, Department of (DAMTP) 45166.032 18370.635 63536.667 0.171%
60  Chemical Engineering & Biotechnology 56591.796 6576.507 63168.303 0.170%
61  History 5863.696 54443.293 60306.988 0.163%
62  Hughes Hall 55202.832 2876.912 58079.743 0.157%
63  Trinity Hall 56676.100 1032.201 57708.300 0.156%
64  Archaeology & Anthropology, Faculty of 52594.332 3283.209 55877.541 0.151%
65  Biochemistry, Department of 17514.032 33179.164 50693.196 0.137%
66  UIS: Co-location service 38269.426 10410.660 48680.086 0.131%
67  Lucy Cavendish College 38628.349 7545.702 46174.051 0.124%
68  Gonville & Caius College 37595.844 5078.043 42673.886 0.115%
69  Physics, Mott Building subdivisons 37382.601 4632.787 42015.388 0.113%
70  Sainsbury Laboratory 27418.152 12466.445 39884.597 0.108%
71  Plant Sciences, Department of 9132.995 30572.594 39705.589 0.107%
72  Lauterpacht International Law Research Centre 1272.742 35132.018 36404.761 0.098%
73  Margaret Beaufort Institute of Theology 20179.565 16152.214 36331.779 0.098%
74  Architecture, Department of 25730.560 10063.418 35793.978 0.096%
75  Clare Hall 35385.236 366.363 35751.599 0.096%
76  Crystallographic Data Centre 9001.926 25844.730 34846.657 0.094%
77  UIS: Managed Web Service 1233.496 31985.004 33218.500 0.090%
78  Geography, Department of 6253.773 23625.849 29879.622 0.081%
79  Westminster College 1999.506 27853.122 29852.628 0.080%
80  Criminology, Institute of 1280.327 27876.734 29157.061 0.079%
81  Clinical School (MSDN): Hutchison/MRC Research Centre 24397.521 4484.660 28882.181 0.078%
82  Ridley Hall 20394.432 2442.168 22836.600 0.062%
83  UIS: HPCS 19204.145 1776.829 20980.974 0.057%
84  Materials Science, Department of 14144.689 5019.114 19163.803 0.052%
85  UIS: Web & News services 11674.152 7307.896 18982.048 0.051%
86  Zoology, Department of 15095.437 3257.920 18353.358 0.049%
87  Physics, Radio Astronomy & Astrophysics 13268.777 4277.265 17546.042 0.047%
88  UIS: Misc. 193.060.080.000/20 4455.620 11900.754 16356.374 0.044%
89  Veterinary Medicine, Department of 11521.183 3972.983 15494.166 0.042%
90  Physics, Theory of Condensed Matter 15074.788 321.254 15396.042 0.042%
91  Tyndale House 5171.986 9109.783 14281.769 0.038%
92  Students Union 12570.271 811.721 13381.993 0.036%
93  UIS: West Cambridge Data Centre 12043.937 658.996 12702.933 0.034%
94  Biological Anthropology, Department of 1839.066 9268.288 11107.354 0.030%
95  Education 5513.983 5420.197 10934.179 0.029%
96  MRC Resource Centre for Human Nutrition Research (MRC-HNR) 10640.873 115.508 10756.381 0.029%
97  Clinical School (MSDN): Wolfson Brain Imaging Centre 7774.727 2919.938 10694.665 0.029%
98  Physics, Nanophotonics, Optoelectronics & Microelectronics 8685.408 1931.203 10616.612 0.029%
99  UIS: Staff network 5439.147 5153.455 10592.602 0.029%
100  MRC Biostatistics Unit (MRC-BSU) 8001.124 1871.947 9873.071 0.027%
101  Physics, Cavendish Teaching and Administration 7524.881 2008.491 9533.372 0.026%
102  Physics, Biological and Soft Systems 6422.531 2591.157 9013.689 0.024%
103  Clinical Neurosciences, Department of 8301.924 432.199 8734.123 0.024%
104  Pure Mathematics and Mathematical Statistics, Department of (DPMMS) 7545.144 897.552 8442.697 0.023%
105  Clinical School (MSDN): MRC Mitochondrial Biology Unit 5973.153 1368.261 7341.414 0.020%
106  UIS: User/Teaching Rooms 6905.634 375.483 7281.117 0.020%
107  Cambridge Institute for Sustainability Leadership 5424.643 1239.854 6664.497 0.018%
108  Varsity Publications 5575.578 672.710 6248.288 0.017%
109  History & Philosophy of Science, Department of 3568.274 2151.750 5720.025 0.015%
110  UIS:DS/MCS infrastructure 2269.976 2945.580 5215.557 0.014%
111  Land Economy 5004.957 53.677 5058.634 0.014%
112  Strangeways Research Laboratory 3918.374 1092.512 5010.886 0.014%
113  MRC Epidemiology Unit 4055.114 784.775 4839.889 0.013%
114  Mathematics, Faculty of: PWF 4645.753 37.166 4682.919 0.013%
115  Language Centre 1658.124 2932.844 4590.968 0.012%
116  Murray Edwards College (formerly New Hall) 4517.539 66.975 4584.514 0.012%
117  ADC Theatre 3248.207 796.319 4044.526 0.011%
118  Music, Faculty of 3377.831 300.560 3678.391 0.010%
119  Pharmacology, Department of 2816.073 417.223 3233.296 0.009%
120  English, Faculty of 289.782 2813.454 3103.236 0.008%
121  Careers Service 525.574 2314.051 2839.625 0.008%
122  Gates Cambridge Trust 2546.525 199.585 2746.109 0.007%
123  HSPS/POLIS in Alison Richard Building (formerly International Studies) 2202.042 413.040 2615.082 0.007%
124  Physiology, Department of, etc: 307 Huntingdon Rd 2173.099 351.640 2524.739 0.007%
125  Law, Faculty of 1981.404 525.038 2506.442 0.007%
126  Asian and Middle Eastern Studies 1825.046 365.444 2190.490 0.006%
127  Earth Sciences: BP Institute 1629.694 394.026 2023.720 0.005%
128  Isaac Newton Institute for Mathematical Sciences 1736.401 282.065 2018.466 0.005%
129  Theoretical & Applied Linguistics, Dept of (English & Applied Linguistics Research Centre) 1546.606 257.302 1803.908 0.005%
130  Divinity, Faculty of 1481.792 177.733 1659.525 0.004%
131  Fitzwilliam Museum 878.168 543.748 1421.916 0.004%
132  Sanger Centre (EMBL, HGMP, etc) 1205.396 157.820 1363.215 0.004%
133  Botanic Garden 240.953 877.670 1118.623 0.003%
134  Modern and Medieval Languages, Faculty of 966.517 141.752 1108.269 0.003%
135  UIS: VoIP 361.025 711.930 1072.955 0.003%
136  Biotechnology, Institute of 725.139 189.907 915.046 0.002%
137  E-Science Centre 732.987 114.911 847.898 0.002%
138  Cambridge Enterprise 751.603 45.065 796.668 0.002%
139  Classics, Faculty of 461.544 173.654 635.198 0.002%
140  Medicine 481.419 55.704 537.123 0.001%
141  Social Anthropology, Department of 369.709 167.042 536.751 0.001%
142  HSPS/Sociology/Psychology/SPS in various places (formerly POLIS, PPSIS, SPS) 185.564 333.491 519.054 0.001%
143  Philosophy, Faculty of 31.523 356.930 388.453 0.001%
144  Theoretical & Applied Linguistics, Dept of (Linguistics, Dept of/Modern and Medieval Languages) 56.107 300.176 356.283 0.001%
145  UIS: Misc. 131.111.000.000/20 21.278 323.017 344.294 0.001%
146  Council of the School of Biological Sciences: mole.bio 124.409 86.234 210.643 0.001%
147  University Library: open-access facilities 157.146 51.288 208.435 0.001%
148  HSPS at 17 Mill Lane 97.607 92.725 190.331 0.001%
149  Kettle's Yard 130.556 41.922 172.478 0.000%
150  Obstetrics & Gynaecology 101.319 36.120 137.439 0.000%
151  Clinical School (MSDN): Radiology 101.352 26.492 127.845 0.000%
152  Graduate Union 97.762 4.916 102.678 0.000%
153  Psychiatry 60.064 36.581 96.646 0.000%
154  UIS: Misc. 131.111.016.000/20 50.625 32.560 83.185 0.000%
155  Physics, Department of: PWF Managed Cluster 44.299 23.040 67.339 0.000%
156  HSPS/SHSS in the Mond (formerly Centre of African Studies) 0.936 59.332 60.268 0.000%
157  Chemistry, Department of: PWF Managed Cluster 31.344 13.302 44.646 0.000%
158  Cambridge Assessment (was Local Examinations Syndicate): Res. & Eval. Div. 10.521 30.384 40.905 0.000%
159  Needham Research Institute 1.302 38.331 39.633 0.000%
160  Counselling Service 9.405 22.912 32.317 0.000%
161  UIS: Videoconference service and development 1.633 29.198 30.832 0.000%
162  University Farm and Agronomy Centre 5.215 21.708 26.923 0.000%
163  Nanoscience Centre 4.860 21.992 26.852 0.000%
164  Office of Intercollegiate Services 26.234 0.582 26.816 0.000%
165  Wesley House College 4.570 14.921 19.490 0.000%
166  UIS: Misc. 131.111.128.000/17 17.092 0.000 17.092 0.000%
167  UIS: Misc. 131.111.096.000/20 10.468 4.844 15.312 0.000%
168  UIS: Misc. 131.111.048.000/20 12.683 0.000 12.683 0.000%
169  University Social Club 5.985 3.963 9.948 0.000%
170  UIS: Misc. 131.111.080.000/20 9.139 0.000 9.139 0.000%
171  UIS: Misc. 131.111.112.000/20 2.744 0.000 2.744 0.000%
172  UIS: Misc. 131.111.064.000/20 2.430 0.000 2.430 0.000%
173  Council of the School of Arts & Humanities (CSAH) 2.090 0.005 2.094 0.000%
174  Disability Resource Centre 1.703 0.013 1.716 0.000%
175  UIS: Misc. 192.153.213.000/24 1.322 0.373 1.695 0.000%
176  UIS: Misc. 131.111.032.000/20 0.312 0.000 0.312 0.000%
177  Westcott House 0.090 0.109 0.199 0.000%
178  University Dental Practice (ceased 2017) 0.139 0.000 0.139 0.000%
179  UIS: Firewall 0.101 0.000 0.101 0.000%
180  Unite (was Amicus) 0.067 0.000 0.067 0.000%
181  UIS: NAT (webcache) 0.000 0.000 0.000 0.000%