GSM 11.11 version 6.2.0 - TTFN Smart card pages
GSM 11.11 version 6.2.0 - TTFN Smart card pages
GSM 11.11 version 6.2.0 - TTFN Smart card pages
- No tags were found...
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
(<strong>GSM</strong> <strong>11.11</strong> <strong>version</strong> <strong>6.2.0</strong> Release 1997)49TS 100 977 V<strong>6.2.0</strong> (1999-05)For an overview containing all files see figure 8.10.1 Contents of the EFs at the MF levelThere are only two EFs at the MF level.10.1.1 EF ICCID (ICC Identification)This EF provides a unique identification number for the SIM.Identifier: '2FE2' Structure: transparent MandatoryFile size: 10 bytesUpdate activity: lowAccess Conditions:READUPDATEINVALIDATEREHABILITATEALWAYSNEVERADMADM- Identification numberBytes Description M/O Length1 - 10 Identification number M 10 bytesContents:according to CCITT Recommendation E.118 [18]. However, network operators who are already issuingPhase 1 SIM <strong>card</strong>s with an identification number length of 20 digits may retain this length.Purpose:<strong>card</strong> identification number.Coding:BCD, left justified and padded with 'F'; after padding the digits within a byte are swapped (see below).However, network operators who are already issuing Phase 1 SIM <strong>card</strong>s where the digits within a byte are notswapped may retain this configuration.Byte 1:b8 b7 b6 b5 b4 b3 b2 b1LSB of Digit 1::MSB of Digit 1LSB of Digit 2::MSB of Digit 2Byte 2:b8 b7 b6 b5 b4 b3 b2 b1etc.LSB of Digit 3::MSB of Digit 3LSB of Digit 4::MSB of Digit 4ETSI