From this visualization, you can also see which networks play an important connectivity role within our economy. Notice how the numbers (ASes) outside connect to the two ASes inside (17828, 136587) which belong to DataCo.
Over the last 5
years the number of Tier 2 and Tier 3 ISPs has grown in the country and
should continue to grow with the PPC1 and CS cable pricing review
(presumably lower pricing) and better arrangements through PNG IXP for
ISPs and CDNs. I strongly believe that when this comes about it will
bring new and real opportunities for economic development in the
country. Research by the ITU has also shown that for every 10% increase
in broadband penetration, GDP growth can be boosted by 1.21% to 1.38%.
(Image source: https://stats.apnic.net/ vizas/#)