TIA/EIA TSB-74:1995

$78.00

Support for 14.4 kbps Data Rate and PCS Interaction for Wideband Spread Spectrum Cellular Systems

Published By	Publication Date	Number of Pages
TIA	1995	385

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Category: TIA

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Description

INTRODUCTION

This Telecommunications Systems Bulletin (TSB) applies to
TIA/EIA/IS-95-A. It introduces support for the following new
capabilities:

• 14.4 kbps Data Rate – This provides physical layer,
multiplex layer and signaling layer support for a new family of
transmission rates, including 14.4 kbps, 7.2 kbps, 3.6 kbps and 1.8
kbps rates.

• Enhanced Service Negotiation – This provides the means for
establishing a common service configuration for use by the mobile
station and base station. The service configuration can include
multiple active service options and can maker's of both primary and
secondary traffic. Backward compatibility with service option
negotiation, as specified in TIA/EIA/IS-95-A, is maintained.

• Enhanced Status Messaging – This provides the means for
the base station to ascertain the detailed capabilities of the
mobile station, such as supported band classes, operating modes,
service options, multiplex options, and rate sets.

• Redirection and Handoff to PCS – This provides the means
for redirecting and handing off the mobile station to a digital
wideband spread spectrum system operating within the 1.8 to 2.0 GHz
frequency range, as specified by ANSI J-STD-008, and permits the
mobile station to select a PCS system during the system selection
process.

• MIN to IMSI Transition Support – This provides an
improved means for making the transition from MIN-based addressing
to IMSI-based addressing.

This TSB uses the same structure and section numbering as
TIA/EIA/IS-95-A. Sections of this TSB that remain unchanged
relative to IS-95-A are represented using ellipses contained within
brackets ([…]). Modified sections are either reproduced in their
entirety or use the […] notation to represent unchanged portions.
Within modified sections, change bars indicate the specific
paragraphs, figures, or table cells that have changed. Within
modified paragraphs and table cells. strike-throughs indicate
deleted text and underlines indicate new text.

Additional information