telecom hardware Nokia Flexi comprehensive glossary that explain abbreviations

[zillah]

Dear folk

Sorry it might not be the right place to post this question

I am after a comprehensive glossary that explain abbreviations like :

ABIS, FIE1, FIYB, FSME, FSMD,,,,,,,etc

I already know what each hardware is used for

The one that I found is very limited in the link below :

http://www.academia.edu/30905109/WCDMA_BTS_and_Module_Overview

Thanks