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3GPP (CT1)
TR 03.49














Example protocol stacks for interconnecting Cell Broadcast Centre (CBC) and Base Station Controler (BSC)

(P) GSM Rel-98 v7.0.0    1999/06    32 p.
(P) GSM Rel-97 v6.1.0    1998/06    32 p.
(P) GSM Rel-96 v5.7.0    1997/12    34 p.
(W) GSM Phase-2 v4.6.0    1995/10

Rapporteur:  MONRAD, Atle
See also:  SMS-related TS/TR    

No mandatory protocol between the Cell Broadcast Centre (CBC) and the Base Station Controller (BSC) is specified by GSM; this is a matter of agreement between CBC and PLMN operators.

This TR specifies three alternative approaches to the specification of protocol stacks of communication protocols for the purpose of fulfilling the service requirements of the primitives specified for the CBC - BSC interface in TS 03.41.

One approach is based upon the use of the complete OSI reference model (see X.200), another approach is based upon the use of only the lower 3 OSI layers, and another approach is based upon the use of CCITT Signalling System No. 7 (see Q.700).