From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============7876371456382658189==" MIME-Version: 1.0 From: Petteri Tikander Subject: Re: Handling of Fixed Dialing Date: Thu, 07 Oct 2010 18:28:04 +0300 Message-ID: <201010071828.04248.petteri.tikander@ixonos.com> In-Reply-To: List-Id: To: ofono@ofono.org --===============7876371456382658189== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hi Jeevaka and Denis, and thanks for the comments. I checked the invalidated-flag of EFadn (from file status-byte of GET RESPO= NSE) = and it actually changed according to FDN-enabling/disabling. But for some = reason I didn't got any change in EFsst for FDN/ADN-services. Could it be a = good idea to add also reading of EFadn in the SIM-initialization routine, = check invalidated-flag, and make decision of continuing initialization rout= ine = based on that? The other issue was that selection of service table (SIM/USIM) based on = EFphase. So SIM returns '3' in my tests. But the SIM-card seems to be of ty= pe = SIM (not USIM), because I accessed some USIM-type elementary files (EFest, = EFpbr) and those returned only error-codes. Like phase (3g) wouldn't actual= ly = be exactly the same thing than USIM-type. What about doing the next change = in = the SIM-init routine (not trusting to EFphase response when accessing the = correct service tables): - read first EFest - if EFest-access gives a valid response, read EFust - if EFest-access doesn't give a valid response, read EFsst Br, Petteri > = > I had a discussion with Denis today about both FDN and BDN status. > = > GSM SIM Card:(EFsst) > = > In this case, FDN service status depends on the bits in EFsst and > EFadn invalidation information.( invalidation information is part of the > "Get RESPONSE" response data) > = > EFsst - FDN is allocated and activated in the SIM: > = > FDN is enabled - When EFadn is invalidated or not activated. > FDN is disabled - When EFadn is validated. > = > EFsst - FDN is not allocated or not activated in the SIM: > FDN is disabled > = > Note: This information can be found in the 3GPP 11.11 specification > section 11.5.1. Paragraph starts with "FDN capability request". > Invalidation information bits information can be found in the 3GPP > 51.011 specification section 9.2.1(Response parameters/data in case of > an EF:) and section 9.3 > = > USIM Card:(EFust, EFest) > = > In USIM case, FDN enabled/disabled dependents on the bits in the EFust > and EFest. > = > Let me know if something is unclear > = > Thanks and Regards, > jeevaka > _______________________________________________ > ofono mailing list > ofono(a)ofono.org > http://lists.ofono.org/listinfo/ofono > = --===============7876371456382658189==--