Slide 15 of 41
Notes:
Adding extra capacity to UK - US link in April 96, Feb 97 and Jul 98 improves (reduces) packet loss, but the slack is soon taken up. There is also a distict dip around the New Year holiday season The TEN-34 link improved access to Europe and mirror sites, also at this time the ANS/Sprint link balancing was improved.
Recently added a second UK site to ensure that the effects are not unique to RL
Frequency (distance between peaks) is getting shorter 9 months, 7 months, 4 months.