Line Identification Supplementary Services
TS 02.81Rel-7Services2GIntermediate
Defines Calling Line Identification Presentation (CLIP) and Restriction (CLIR) services for GSM networks, enabling subscribers to control presentation of their line identity during calls.
Protocol Definition
Document Type
Technical Specification
Network Layer
Services
Subcategory
Supplementary Services
Business Impact
Medium
Key Technologies
GSMISDN
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View the complete text of 3GPP TS 02.81 with table of contents and cross-references.