From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from xc.sipsolutions.net ([83.246.72.84]:50749 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754564AbZCUOj0 (ORCPT ); Sat, 21 Mar 2009 10:39:26 -0400 Subject: Japan regulations From: Johannes Berg To: "Luis R. Rodriguez" Cc: linux-wireless Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-uDbDZsSNEsEd8nsrj4EJ" Date: Sat, 21 Mar 2009 15:39:23 +0100 Message-Id: <1237646363.5100.209.camel@johannes.local> (sfid-20090321_153929_909353_98F35CDA) Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: --=-uDbDZsSNEsEd8nsrj4EJ Content-Type: text/plain Content-Transfer-Encoding: quoted-printable The regulatory info for JP looks very odd (http://wireless.kernel.org/en/developers/Regulatory/Database?alpha2=3DJP): country JP: (2402.000 - 2472.000 @ 40.000), (N/A, 20.00) (2457.000 - 2482.000 @ 20.000), (N/A, 20.00) (2474.000 - 2494.000 @ 20.000), (N/A, 20.00), NO-OFDM (4910.000 - 4930.000 @ 10.000), (N/A, 23.00) (4910.000 - 4990.000 @ 40.000), (N/A, 23.00) (4930.000 - 4950.000 @ 10.000), (N/A, 23.00) (5030.000 - 5045.000 @ 10.000), (N/A, 23.00) (5030.000 - 5090.000 @ 40.000), (N/A, 23.00) (5050.000 - 5060.000 @ 10.000), (N/A, 23.00) (5170.000 - 5250.000 @ 40.000), (N/A, 20.00) (5250.000 - 5330.000 @ 40.000), (N/A, 20.00), DFS (5490.000 - 5710.000 @ 40.000), (N/A, 23.00), DFS multiple of the ranges (blocked) overlap, especially the 4910 MHz part is strange, seems like that first rule should be killed. Also, how should the 2.4GHz part be interpreted? Currently we are not interpreting overlapping ranges properly at all -- we really need to fix a set of interpretation rules. johannes --=-uDbDZsSNEsEd8nsrj4EJ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iQIcBAABAgAGBQJJxPwYAAoJEKVg1VMiehFYFawQAJw53yjOxi9SE6Q+EQswBfzx GKvkmMUWNqzDb2cheHVcFAz4BGFIzCRlEGr0sdtLsZC3HLMkqZnhU7Lua3bIRUVo ub9CHiodmfFlqGfWOpY+4GKuYHYt4JOus+iSYosE0JUiuiZMq2QZGmV38xgoet4M Tn8ikikuWj19H1PdRKnV5ES9WgKoKC3I+QgKc8qoSs0AisYKSXWenVmQJJe9ZxdH Kp91pjktERtmBeqk9aXH8cbfUBr0KVHyNShjhUbW2V0+5IlskoLQ6sGtRlPIT1BW qVKcwvUk7tU/jbnZikbK1MvJM3wnSnaFh3ATedM/JqUiY2fYzgaHq0ZhxA1yq1+Q RsWEH61KKMDyPMhYN6kFsYB0fy5Huxy9Jrt5KEJPbo1yOQJ+E9PsV5MV8UCab9R3 5Nei6uDYUnZCpiGRjUevAIZagdqECno0H2A2kh/XiJYbp6ZGO2g8KvCIMfah9565 UIGJpBh0HpxQKqulClcbSy4SRR+EcgJkepulMg9t6Mlq+nIpFdkg1EoC9vM0uab6 dlOIdwf5dTSjkUJ58T5uO+im9y5q+XmJGfvKSzwVVZ55LErbmYQKjtyCK06U0F5f aIMEMMB4kKwl+TpaIQVZ/Y23HAYCert8mbaNRKQ95o5f7aDypUvd2YCz+BdqC5zr 8JaGgegeJQ5K0U57H9uI =glV6 -----END PGP SIGNATURE----- --=-uDbDZsSNEsEd8nsrj4EJ--