I am seeking your evaluation of how well my data matches your perception.
Firstly, however, I beg pardon for cross-posting;
this thread appears in other operator mailing lists.
I am trying to reach as many operators as possible.
Please find here
snapshot of two datasets concerning access technologies in the metro area.
The bar chart on the left (not on the right, as inadvertently posted on
NANOG) summarizes data I collected last year from *NOGs;
the bar chart on the right summarizes data received through commissioned
market research, from Tier 1 and/or regional operators.
The y-axis shows cumulative responses for an option;
the x-axis shows monikers for the access technologies.
A second snapshot
the same data,
but this time with each response weighted by a conservative estimate of the
respondent's subscriber base across all geographical regions.
Here, the y-axis shows an estimate of the number of subscribers using the
Thank you for taking the time to read this.
Ing. Etienne-Victor Depasquale
Department of Communications & Computer Engineering
Faculty of Information & Communication Technology
University of Malta