Network Traffic

Cambridge JANET traffic accounting data - Recent

See also:   summaries for recent | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018
  traffic information attributed to individual hosts within an institution [Raven-authenticated access only]
 

Recent traffic

Follow the links from the calendar below for corresponding daily traffic summaries. Summaries will normally be available by the next morning. The files for the current quarter and year inherently cover only the period up to the present.

The latest annual traffic report is for Aug 2018 - Jul 2019.

The latest quarterly traffic report is for Nov 2018 - Jan 2019.

June 2018
SMTuWThFS
          1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
July 2018
SMTuWThFS
1 2 3 4 5 6 7
8 9 10 11 12 13 14
15 16 17 18 19 20 21
22 23 24 25 26 27 28
29 30 31        
August 2018
SMTuWThFS
      1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31  
September 2018
SMTuWThFS
            1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30            
October 2018
SMTuWThFS
  1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31      
November 2018
SMTuWThFS
        1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30  
December 2018
SMTuWThFS
            1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31          

These links will take you to the latest reports available at the time, even if you save them as "bookmarks" or "favourites" and use them in the future:

Other information

See raw accounting data information or a listing of charging groups in itemdesc.csv (new format).

For information on network charging, see Usage charging for network traffic.

This traffic information is derived from data collected by University Information Services at the point of connection between the CUDN and JANET/EastNet.