I am interested in looking at a complete example of signalling flow in UMTS or LTE. By saying complete I mean, all protocols used, messages exchanged with higher layers or between ME and MSC etc. Let us say for example a connection establishment example or a mobile originating call. I have the book "UMTS signalling" but I need something more than this. I need to see the actual information flow and parameters passed.
Hello Ippokratis,
We have had some good experiences with using OPNET with UMTS and LTE.
It emulates all functionalities across layers and in case you are developing new methodologies/protocols, you can overlap your own methods. The disadvantge is that it is not so intuitive and it needs some time to learn the internal processes and so forth. However, it is a powerful tool that I strongly recommend for your request.
Regards,
Dr. Javier Rubio-Loyola
Research Scientist
CINVESTAV, UNIDAD TAMAULIPAS
LABORATORIO DE TECNOLOGÍAS DE INFORMACIÓN
Parque Científico y Tecnológico TECNOTAM -- Km. 5.5
carretera Cd. Victoria-Soto La Marina C.P. 87130
Cd. Victoria, Tamps. Mexico Teléfono: (834) 107 02 30
http://www.tamps.cinvestav.mx/~jrubio/
Check the 3GPP references, they have very simplified end to end signaling flows.
Abdulsalam
- Badges
- Science topic
- Similar topics
- Social Psychology
- Attitude