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Telecommunications Industry Association , 05/01/2002
Publisher: TIA
File Format: PDF
$50.00$101.00
This standard provides the specification for the Interfaces which coincides with the Reference Point "A", "Ater", "Aquater", and "Aquinter" defined in the TR45 Network Reference Model.
The scope of this standard includes the following topics:
− Descriptions of the specified functional capabilities that provide wireless telecommunications services across the MSC-BS and BS-BS Interfaces as defined in the TR45 Network Reference Model;
− Descriptions of the division of responsibility of the functions provided between the BS and the MSC, and between the source BS and the target BS, without prescribing specific implementations;
− Descriptions of the MSC-BS Interface and the BS-BS interface standards that support DS-41 and cdma2000 systems.
− Descriptions of the specified functional capabilities that provide packet data services across the PCF-PDSN interface;
− Descriptions of the division of responsibility of the functions provided between the PCF and the PDSN without prescribing specific implementations.
− Descriptions of the specified functional capabilities that provide packet data services across the BS-PCF interface;
− Descriptions of the division of responsibility of the functions provided between the BS and the PCF without prescribing specific implementations.
The interfaces defined in this standard are specified by a set of characteristics, including:
Purpose
The purpose is to provide the standard for:
This document defines the functional capabilities, including services and features, of the specified interfaces. These services and features are the defining characteristics that are the basis for the overall system standard.
The MSC-BS Interface provides telecommunications services access between a Base Station and a Mobile Switching Center. It specifically represents the demarcation point between the BS and the MSC which coincides with the Reference Point "A" as depicted in the Telecommunications Industry Association (TIA) TR45 Network Reference Model (NRM). This point establishes the technical interface and designates the test points and operational division of responsibility between the BS and the MSC.
This standard fulfills the following criteria:
The source BS - target BS interface provides for inter-BS soft/softer handoffs. . It specifically represents the demarcation point between two Base Stations which coincides with the Reference Point "Ater". This point establishes the technical interface and designates the test points and operational division of responsibility between the source BS and target BS. The source BS and target BS interface is defined as the A3/A7 interface shown in Figure 2.2-1 "Reference Model for cdma2000 Access Network Interfaces."
The PCF-PDSN interface provides access between a Packet Control Function and a Packet Data Serving Node for high speed packet data services. It specifically represents the demarcation point between the PCF and the PDSN which coincides with the Reference Point "Aquater". This point establishes the technical interface and designates the test points and operational division of responsibility between the PCF and the PDSN. The PCF-PDSN interface is defined as the A10/A11 interface shown in Figure 2.2-1 "Reference Model for cdma2000 Access Network Interfaces".
The PCF-PDSN interface definition fulfills the following criteria:
The BS-PCF interface provides access between the Base Station and the Packet Control Function for high speed packet data services. It specifically represents the demarcation point between the BS and the PCF which coincides with the Reference Point "Aquinter". This point establishes the technical interface and designates the test points and operational division of responsibility between the BS and the PCF. The BS-PCF interface is defined as the A8/A9 interface shown in Figure 2.2-1 "Reference Model for cdma2000 Access Network Interfaces".
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