Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Next Frontier for Openness: Wireless Communications   For wireless communications, the FCC has fostered competition rather than
openness. This has permitted the emergence of vertically integrated end-to-end
providers, creating problems of reduced hardware innovation, software
applications, user choice, and content access. To deal with these emerging
issues and create multi-level forms of competition, one policy is likely to
suffice: a Carterfone for wireless, coupled with more unlicensed spectrum.

0
The categories of this paper are: hep-ph
36
The categories of this paper are: cmp-lg
6
The categories of this paper are: astro-ph
17
The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
32
The categories of this paper are: atom-ph
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci
7
The categories of this paper are: hep-th
18
The categories of this paper are: econ
2
The categories of this paper are: math
21
The categories of this paper are: adap-org
25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom
5
The categories of this paper are: gr-qc