BasicHSCSDParameters

Validations ASN.1 Parent Types

The group contains the parameters exchanged/negotiated between the mobile station and the serving network at call setup time.

All items are mandatory except Air Interface User Rate Requested which is only applicable to non-transparent bearer services.  Channel Coding Acceptable may occur more than once.

Conditionality:

Mandatory within group HSCSD Information.

Validations

Error Code	Context	Severity Level	Validation Description
31     32     33     34	MOC MTC   MOC MTC   MOC MTC   MOC MTC	Severe     Severe     Severe     Warning	Mandatory item Maximum Number Of Channels missing within group.   Mandatory item Channel Coding Used missing within group.   Mandatory item Number Of Channels Used missing within group.   Mandatory item Channel Coding Acceptable missing within group.   Note:  Error Code 30 removed w.e.f. TAP release 3.3 (01 May 2001).

 

BasicHSCSDParameters ::= [APPLICATION 35] SEQUENCE
{
    fnur                        Fnur                     OPTIONAL,
    aiur                        AiurRequested            OPTIONAL,
    maxNumberOfChannels         NumberOfChannels         OPTIONAL, -- *m.m.
    channelCodingsAcceptable    ChannelCodingsAcceptable OPTIONAL, -- *m.m.
    channelCodingUsed           ChannelCoding            OPTIONAL, -- *m.m.
    numberOfChannelsUsed        NumberOfChannelsUsed     OPTIONAL -- *m.m.
}

Parent Types

HSCSDInformation
Text extracted from GSMA TD57 standard