ITU I.230:1988
ITU I.230:1988 Definition Of Bearer Service Categories
Table of Contents
1General2Definitionofbearerservices
2.1Circuit-modebearerservicecategories
2.2Packet-modebearerservicecategories
3Recommendedprovisionofbearerservices
4Prosedefinitionsofbearerservicecategories
4.1Circuit-modebearerservicecategories
4.2Packet-modebearerservicecategories