TIA-102.BACD-B:2011
$52.00
Project 25 – Inter-RF Subsystem Interface (ISSI) – Messages and Procedures for Supplementary Data
Published By | Publication Date | Number of Pages |
TIA | 2011 | 118 |
The ISSI Messages and Procedures specification
[TIA-102.BACA] defines the messages and procedures
necessary to provide mobility management and voice services over
the P25 ISSI. This specification defines the messages and
procedures necessary to provide Supplementary Data Services over
the P25 ISSI. Supplementary Data Services include:
1. Emergency Alarm1
2. Emergency Alarm Cancellation1
3. Group Emergency Cancellation1
4. Call Alert ([TSB102A], Section
5.4.2.3.10)
5. Short Message ([TSB102A], Section
5.4.2.2.7)
6. Status Query1
7. Status Update1
8. Radio Unit Monitor ([TSB102A], Section
5.4.2.3.8)
9. Radio Check1
10. Radio Detach1
11. Radio Inhibit ([TSB102A], Section
5.5.5)
12. Radio Un-Inhibit ([TSB102A], Section
5.5.5)
Note that [TSB102A],
[TIA-102.AABC], and
[TIA-102.AABD] refer to these as "Supplementary
Services".
In order to support supplementary data distribution to recorders
and consoles, this specification requires additions to the mobility
management protocol of the ISSI to provide mechanisms for
expressing various types of interest in supplementary data. These
are included in the ISSI Messages and Procedures Specification
[TIA-102.BACA].
This document defines the Messages and Procedures associated
with the Supplementary Data services in the ISSI standard.
Supplementary Data services in the ISSI will be fully defined when
the following suite of ISSI related documents is completed:
• ISSI Conformance Tests for Supplementary Data
Services
• ISSI Methods of Measurements for Supplementary Data
Services
• ISSI Performance Recommendations for Supplementary Data
Services
• ISSI Interoperability Test Methods for Supplementary Data
Services
1 These Supplementary Data Functions are not
explicitly called out in TSB102A, but are provided for throughout
the standards.