8 Design consideration

34.229-43GPPInternet Protocol (IP) multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP)Part 4: Enabler for IP multimedia applications testingRelease 11TSUser Equipment (UE) conformance specification

8.1 Bearer Configurations for IMS Testing

8.1.1 Bearer Information for UTRAN

BearerInfo

RANTech = UTRAN_FDD

Description

1

TS 34.108 [7], clause 6.10.2.4.1.56

To be used for IMS Signalling only

2

TS 34.108 [7], clause 6.10.2.4.6.6

Not supported in Rel-5

3

TS 34.108 [7], clause 6.10.2.4.6.7

Not supported in Rel-5

4

TS 25.993, clause 7.1.122

Only supported in Rel-5

5

TS 25.993, clause 7.1.124

Not supported in Rel-5

8.1.2 Bearer Information for GERAN

No specific bearer information has yet been defined. The QoS to be used is therefore dependant on the media applications supported by the UE.

8.1.3 Bearer Information for E-UTRA

BearerInfo

RANTech = E-UTRA_FDD

Description

1

TS 36.508 [31], clause 6.6.1 Reference default EPS bearer context #2

For IMS Signalling and media text

2

TS 36.508 [31], clause 6.6.2 Reference dedicated EPS bearer context #4

For IMS media voice and video

3

TS 36.508 [31], clause 6.6.1 Reference default EPS bearer context #2, except that it is on the Emergency Call PDN

Default bearer for emergency call signalling

4

TS 36.508 [31], clause 6.6.2 Reference dedicated EPS bearer context #4

Dedicated bearer for emergency voice media

8.2 Security

TBD.

8.3 External Function Definitions

The following external functions are required to be implemented by the SS.

TTCN-3 External Function

Name

fx_MD5_Hex

Description

to calculate the MD5 Message-Digest Algorithm according to RFC 1231

Parameters

data

octetstring

Return Value

octetstring

Additionally, the following external function is used as defined in TS 36.523-3 [30]:

fx_GetSystemTime

8.4 AT commands

No AT commands have yet been defined for IMS operations

8.5 Timer Tolerances

Please refer to TS 34.229-3 [49] clause 8.5 for details.

Annex A (normative):
Test Suite

Please refer to TS 34.229-3 [49] annex A for details.

Annex B (normative):
Partial IXIT proforma

Please refer to TS 34.229-3 [49] annex B. In addition to the PIXITs defined in TS 34.229-3 [49] annex B.1 model specific PIXITs are defined in Table B-1:

Table B-1: PIXIT

Parameter name

Description

Type

Default value

Supported value

px_AuthN

Length of Extended value

min 31, max 127 (TS 34.108 [7] cl. 8.1.2)

integer

127

px_DHCPServer_IPAddr

IP address of DHCP server

(in v4 or v6 format

IPAddr

"10.122.11.33"

px_DNS_DomainName

DNS server fully qualified domain name (FQDN)

Editors note: FFS

charstring

"dnsserver.3gpp.org"

px_RANTech

RAN Technology

RANTech

UTRAN_FDD

enumerated type: GERAN,

UTRA_FDD, UTRA_TDD,

EUTRA_FDD,

EUTRA_TDD

px_UE_IPAddr

IP address assigned to UE

(in v4 or v6 format)

IPAddr

"10.122.11.145"

px_UE_IPAddr2

IP address assigned to UE for 2nd PDN

(in v4 or v6 format)

IPAddr

"10.122.11.31"

px_UE_Release

UE Release

integer

8

Annex C (informative):
TTCN-3 style guide for the IMS IP-CAN Test Suite

Please refer to TS 34.229-3 [49] annex E.

Annex D (informative):
BNF Message Definitions

Please refer to TS 34.229-3 [49] annex F

Annex E (Normative):
SIP Type Definitions and XSD References

Please refer to TS 34.229-3 [49] annex G

Annex F (informative):
Change history

Date

TSG #

TSG Doc.

CR

Rev

Subject/Comment

Old

New

2014-08

RAN#65

RP-141156

Version for RAN Plenary Approval

2.1.0

2014-09

RAN#65

brought under change control as v11.0.0 with no change

2.1.0

11.0.0