This standard provides the specification for the interfaceswhich coincide with the Reference Points “A”, “Ater“,”Aquater“, and “Aquinter” defined in the TR45Network Ref8 erence Model shown in [18] and Reference Points 27 and48 for Legacy MS Support [19].
The scope of this standard includes the following topics:
• MSC-BS and BS-BS interfaces:
− descriptions of the specified functional capabilities thatprovide wireless telecommunications services across the MSC-BS andBS-BS interfaces as defined in the TR45 Network ReferenceModel;
− descriptions of the specified functional capabilities thatprovide wireless tele16 communications services across the MSCe-BSand the MGW-BS interfaces;
− descriptions of the division of responsibility of thefunctions provided between the BS and the MSC, and between thesource BS and the target BS, without prescribing specificimplementations;
− descriptions of the MSC-BS interface and the BS-BS interfacestandards that support DS-41 and cdma2000 systems.
• BS-PCF interfaces:
− descriptions of the specified functional capabilities thatprovide packet data services across the BS-PCF interface;
− descriptions of the division of responsibility of thefunctions provided between the BS and the PCF without prescribingspecific implementations.
• PCF-PDSN interfaces:
− descriptions of the specified functional capabilities thatprovide packet data services across the PCF-PDSN interface;
− descriptions of the division of responsibility of thefunctions provided between the PCF and the PDSN without prescribingspecific implementations.
The interfaces defined in this standard are specified by a setof characteristics, including:
• physical and electromagnetic parameters;
• channel structures;
• message types and contents;
• network operating procedures;
• user data framing and transport.
- Edition:
- D
- Published:
- 07/01/2007
- Number of Pages:
- 34
- File Size:
- 1 file , 310 KB
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