Monday, October 25, 2021

In potential model for nation, California poised to scale up open access fiber

California is poised to adopt a model of open access fiber infrastructure. The state is initially focusing on “middle mile” transmission infrastructure but could later extend the model that structurally separates end user services from the fiber that delivers them to “last mile” distribution infrastructure connecting customer premises.

The model, financed by a current state budget allocation of $3.5 billion for state owned transmission infrastructure and a similar amount for distribution infrastructure in the form of grants and loan securitization, dovetails with the current federal regulatory regime put in place in 2018 that regards the service layer as distinct from infrastructure, regulating IP services as information services under Title I of the Communications Act of 1934.

It also emerges one year after the U.S. Federal Communications Commission conditionally repealed rules put in place by the 1996 amendment to the act requiring incumbent telephone companies to sell wholesale access to its proprietary infrastructure to competitive local exchange carriers -- CLECs. That heightens the need for open access transmission infrastructure such as that being planned in California.

Both federal policies also pave the way for non-incumbents/CLECs including public sector entities and consumer telecom cooperatives to more widely build out and operate open access fiber distribution networks. Incumbent telcos and CLECs are limited by their business models requiring rapid returns on investment and relatively high ARPU. Consequently, these investor-owned companies offer limited distribution fiber in select neighborhoods most likely to meet those requirements, leaving the majority of homes without fiber connections as legacy copper telephone infrastructure has become obsolete as demand for quality, reliable connectivity rises rapidly.

Instead of mitigating risk by cherry picking select neighborhoods, the open access model separates end user services from infrastructure. It thus spreads the risk of areas that are costlier to build fiber to all doorsteps by aggregating demand across a broad customer base, cross subsidizing the high-cost areas from revenues generated by businesses and institutions. That’s how the Electronic Frontier Foundation (EFF) explained it in comments filed with the California Public Utilities Commission (CPUC) this month. In addition, the EFF recommends the CPUC develop a new license category for transmission infrastructure. In order to obtain licensure, the infrastructure would have to be offered on an open access basis to distribution infrastructure operators at affordable rates and offering sufficient capacity.

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