Cablevision, Time Warner Cable, Comcast Federate New York Hotspots

Federation nearly always is good for widespread adoption of any application. Email and text messaging provide recent examples, as usage exploded once messages were made interoperable. But one can point to any number of other examples, including railroad, telegraph and telephone services, each of which benefitted from interoperability.

A positive usage effect likely will happen for cable public hotspot users as Cablevision Systems Corp., Time Warner Cable Inc. and Comcast Corp. have agreed to allow their broadband Internet subscribers to roam freely across the Wi-Fi deployments of all three major cable operators in the New York metro area.

The agreement will allow customers of those companies to use Wi-Fi for no additional charge in places like Madison Square Park in Manhattan, areas of the Jersey Shore and the Hamptons on Long Island.

In key ways, the agreement attempts to keep pace with public hotspot access offered by Verizon Communications and AT&T. The issue isn't so much the public hotspot access as such, but the fact that cable modem, DSL and wireless dongle services now typically come with "no additional charge" Wi-Fi hotspot access. So any provider that can offer free Wi-Fi at more locations has an advantage retaining and acquiring fixed broadband access customers.