Saturday, June 15, 2013

Presidential Memo Charts Course for Spectrum Sharing

A new U.S. Spectrum Policy Team has been formed to accelerate spectrum sharing policies and technologies. President Obama has ordered this Spectrum Policy Team to draft recommendations on how NTIA and FCC can incorporate spectrum sharing into their spectrum management practices to enable more productive uses of spectrum throughout our economy and society and protect the current and future mission capabilities of federal agencies. The team consists of the Chief Technology Officer and the Director of the National Economic Council, along with representatives from the Office of Management and Budget (OMB), the National Security Staff, and the Council of Economic Advisers.


The NTIA is directed to publish an inventory and description of Federal test facilities available to commercial and other stakeholders engaged in research, development, testing, and evaluation of technologies to enhance spectrum sharing and other spectrum-related efficiencies.

The NTIA is also planning a pilot program to monitor spectrum usage in real time in selected communities throughout the country to determine whether a comprehensive monitoring program in major metropolitan areas could disclose opportunities for more efficient spectrum access, including via sharing. The

The new memo comes three years after a similar Presidential Memorandum instructing the Secretary of Commerce, working through the National Telecommunications and Information Administration (NTIA), to collaborate with the FCC to make 500 MHz of Federal and nonfederal spectrum available for wireless broadband use within 10 years.

http://www.whitehouse.gov/the-press-office/2013/06/14/presidential-memorandum-expanding-americas-leadership-wireless-innovatio

Some industry reactions:

FCC Commissioner Jessica Rosenworcel stated: "We are on a hunt for new opportunities for commercial spectrum to reach the 500 megahertz benchmark for new wireless broadband use in the Executive Order from the President nearly three years ago. Our traditional three-step process for reallocating federal spectrum--clearing federal users, relocating them, and then auctioning the cleared spectrum for new use--is reaching its limits. That is why since my first days in office I have endorsed building our federal spectrum policy on carrots, not sticks.


Verizon:  "Further exploring ways for federal government-spectrum users to more efficiently use spectrum they have been assigned, as well as for developing appropriate sharing between commercial- and government-spectrum users, should bring much needed wireless spectrum to the consumer marketplace.  Verizon Wireless has invested in efforts to study how sharing in certain bands of spectrum might take place. These are worthy efforts that should continue, and we are committed to this ongoing work with the administration, Congress and other players in the wireless market.  It is critical, however, that the important work being done to identify and clear government spectrum for auction continue, and we are encouraged that the president has recognized that this effort is important. We thank the administration for laying out a clear path that will help bring more spectrum to consumers of wireless services, where it will allow the U.S. to maintain its global leadership position in wireless innovation."

Additional background:


  • In July 2012, the President’s Council of Advisors on Science and Technology (PCAST) issued a report identifying 1,000 MHz of federal spectrum for sharing with the private sector.

    U.S. federal policy should shift in favor "Shared-Use Spectrum Superhighways" instead the current plan which is to first clear federal users from specific bands and then auction this spectrum for the exclusive use of the highest bidder, according to a new report issued by

    A Presidential memorandum issued in June 2010 requires that 500 MHz of spectrum to be made available for commercial use within 10 years.  However, a recent NTIA Study found that clearing just one 95 MHz band will take 10 years, cost $18 billion, and cause significant disruption. Moreover, the net revenue for the Treasury from the last successful auction of 45 MHz realized a net income of just a few hundred million a year ($5.3 billion total).

    The PCAST report said its vision of shared spectrum is viable using existing technologies and is not dependent on cognitive or "smart" radios. Instead, a geo-location database could be used the share spectrum much like how the FCC is using managing TV bands. The TV Whitespaces system could be used as a model. Technical standards would need to be implemented for coexistence of transmitters and receivers to enable flexible sharing.

    To get things rolling, the PCAST report recommends that an incentive mechanism be created to encourage Federal agencies to begin sharing (e.g., Spectrum Currency). The existing Spectrum Relocation Fund, which is supposed to fund the migration of federal users out of certain bands, could be redeveloped into a "Spectrum Efficiency Fund." The system could be tested in a specific city before being extended nationwide.


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