Sky Link

エンティティは左側に置かれ、接続先は右側で役割別に展開されます。グラフは各グループで最も信頼度の高い接続を示し、下の一覧にはすべての関係が含まれます。

完全な一覧

• Sky Link and the rooftop arithmetic of a Tk500 broadband bill

  Sky Link is a small Wari, Dhaka broadband operator whose public record is thin but not empty: a local ISP licence footprint, an APNIC-visible autonomous system, a customer payment notice, a support phone number and a route table that depends on larger Bangladesh backbone and international-gateway providers. Its economics are the economics of cheap neighbourhood broadband: the headline bill is low, while the real margin is made or lost in upstream price, local traffic, rooftop cable work, power, collections and churn.

  主要記事公開日 2026-07-03