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Bar-Coded Boarding Passes (BCBP) Implementation guide - IATA

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<strong>BCBP</strong> technical implementation<br />

<strong>BCBP</strong> format M<br />

Format M<br />

Upgraded<br />

Terminal<br />

Emulator<br />

Passenger<br />

seat number<br />

or sequence<br />

number<br />

<strong>Boarding</strong><br />

Application<br />

Figure 58 - Data flow of <strong>BCBP</strong> reading with reprogramming of the Terminal Emulator<br />

5.8.6. Solution for the transition<br />

The host sends format code W but <strong>BCBP</strong> requires M format. The format converter W→M may be<br />

in the airline application or may be provided by a CUTE provider or other software vendor (see<br />

fig. 57). Using third-party (CUTE or other software vendors) utilities may allow for “emulation of<br />

magnetic operations”, whereby an airline host or application which is written for magnetic<br />

operations today continues to work as it has before <strong>BCBP</strong>, and the third party’s software<br />

dynamically converts the magnetic stripe oriented commands from the airline host or application<br />

into <strong>BCBP</strong> commands and vice-versa.<br />

DCS Host<br />

Pectab<br />

Format<br />

code W<br />

Converter<br />

W->M<br />

<strong>BCBP</strong><br />

format M<br />

<strong>BCBP</strong><br />

1 segment<br />

Store<br />

streams<br />

<strong>BCBP</strong><br />

format M<br />

<strong>BCBP</strong><br />

4 segments<br />

Figure 59 - Data flow of <strong>BCBP</strong> printing without touching host<br />

This option consists in not touching the terminal emulator (see fig. 58). Instead the <strong>BCBP</strong> stream<br />

coming for the read in M format is converted into a stream in W format for the boarding<br />

application.<br />

<strong>BCBP</strong> format M<br />

Format M<br />

Convert stream<br />

Format<br />

Code W<br />

Terminal<br />

Emulator<br />

Passenger<br />

seat number<br />

or sequence<br />

number<br />

<strong>Boarding</strong><br />

Application<br />

Figure 60 - Data flow of <strong>BCBP</strong> reading without upgrading the Terminal Emulator<br />

5.9. CUTE / CUPPS<br />

Common Use Passenger Processing Systems (CUPPS) is a Recommended Practice 1797x<br />

published by <strong>IATA</strong> in June 2008, to replace the Common Use Terminal Equipment (CUTE).<br />

Trials are conducted but no live implementation yet.<br />

4 th edition - June 2009 - www.iata.org/stb/bcbp 69/128

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