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Technology
Courses
CELLULAR
SYSTEMS INTEROPERATION PROTOCOL: IS-41
Target
Audience
Engineers and technicians working with planning and operation of cellular
systems interconnection networks.
Pre-requirements
Basic knowledge of communication protocols and common channel signaling.
Goals
Develop a deep understanding of IS-41C protocol EIA/TIA, emphasizing
support and authentication procedures and short messages exchange.
Course
Syllabus
- P Functional description and evolution of IS-41;
- Characteristics of regulation reviews and documentation
structure;
- Automatic roaming (IS-41.3): procedures and messages
for:
- Call delivery, call delivery with paging between
systems, and terminals authentication;
- Supplementary services: procedures and messages
for:
- Unconditional transfer in case of no answer
or if busy;
- Transfer of established calls and conference
calls;
- Caller ID;
- Voice mail message notification;
- Voice mail retrieval;
- Call acceptance by password;
- Call interception with PIN;
- Handoff between systems (IS-41.2): procedures and
messages for:
- Handoff procedure for support and dual mode
terminals;
- Short message service: procedures and messages;
- Operation, administration, and maintenance (IS-41.4):
procedures and messages;
- Signaling network characteristics (IS-41.5):
- Network architecture, description of layers
and components, and description of TCAP (Transaction Capabilities
Application Part);
- Message “packaging” sample.
Length
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