ETSI EN 300 497-9 V0.3.2 (1999-09)

SLOVENSKI STANDARD
SIST EN 300 497-9 V0.3.2:2003
01-december-2003
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Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Test
Case Library (TCL); Part 9: Abstract Test Suite (ATS) for Network (NWK) layer - Fixed
radio Termination (FT)
Ta slovenski standard je istoveten z: EN 300 497-9 Version 0.3.2
ICS:
33.070.30 'LJLWDOQHL]EROMãDQH Digital Enhanced Cordless
EUH]YUYLþQHWHOHNRPXQLNDFLMH Telecommunications (DECT)
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SIST EN 300 497-9 V0.3.2:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 300 497-9 V0.3.2:2003

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SIST EN 300 497-9 V0.3.2:2003
ETSI EN 300 497-9 V0.3.2 (1999-09)
European Standard (Telecommunications series)
Digital Enhanced Cordless Telecommunications (DECT);
Common Interface (CI); Test Case Library (TCL);
Part 9: Abstract Test Suite (ATS) for Network (NWK) layer -
Fixed radio Termination (FT)

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SIST EN 300 497-9 V0.3.2:2003
2 ETSI EN 300 497-9 V0.3.2 (1999-09)
Reference
REN/DECT-040131-9 (4lq9011c.PDF)
Keywords
DECT, network, FT, testing, ATS, TTCN
ETSI
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Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 1999.
All rights reserved.
ETSI

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SIST EN 300 497-9 V0.3.2:2003
3 ETSI EN 300 497-9 V0.3.2 (1999-09)
Contents
Intellectual Property Rights.5
Foreword .5
1 Scope.6
2 References.6
3 Definitions and abbreviations .7
3.1 Definitions . 7
3.2 Abbreviations. 7
4 Abstract Test Method (ATM) .8
4.1 ATM . 8
4.2 DLC primitives . 9
4.2.1 S-SAP primitives. 9
4.2.2 B-SAP primitives . 12
4.3 TC execution sequence . 12
5 Untestable Test Purposes (TP).12
5A Control protocol .12
6 ATS Conventions.13
6.1 Naming conventions . 13
6.1.1 Declarations part . 13
6.1.1.1 Test suite type, ASP and PDU type definitions . 13
6.1.1.2 Test Suite Operations (TSO) definitions. 13
6.1.1.3 Test Suite Parameter (TSP) declarations . 13
6.1.1.4 Test Case Selection (TCS) expression definitions. 14
6.1.1.5 Test Suite Constant (TSC) declarations. 14
6.1.1.6 Test Suite Variable (TSV) declarations. 14
6.1.1.7 Test Case Variable (TCV) declarations. 14
6.1.1.8 Point of Control and Observation (PCO) declarations. 14
6.1.1.9 Timer declarations . 14
6.1.1.10 ASP type definitions . 15
6.1.1.11 PDU type definitions . 15
6.1.1.12 Alias definitions. 15
6.1.2 Constraints part . 15
6.1.3 Dynamic part. 16
6.1.3.1 Test Case (TC) identifier . 17
6.1.3.2 Test Step (TS) identifier . 17
6.1.3.3 Default identifier. 17
6.1.3.4 General aspects. 17
6.1.3.5 ATS abbreviations . 17
6.2 Implementation conventions . 18
6.2.1 Declaration part. 18
6.2.2 Constraint part. 18
6.2.3 Dynamic part. 18
6.2.4 Documentation . 19
6.2.5 Coding of some information elements. 19
6.2.6 Order of information elements . 19
ETSI

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SIST EN 300 497-9 V0.3.2:2003
4 ETSI EN 300 497-9 V0.3.2 (1999-09)
Annex A (normative): Abstract test suite for NWK testing.20
A.1 The TTCN Graphical form (TTCN.GR).20
A.2 The TTCN Machine Processable form (TTCN.MP) .20
Annex B (normative): Partial PIXIT proforma.21
B.1 Identification summary .21
B.2 ATS summary .21
B.3 Test laboratory .21
B.4 Client identification .21
B.5 SUT .22
B.6 Protocol layer information .22
B.6.1 Protocol identification. 22
B.6.2 IUT information. 23
Annex C (normative): Protocol Conformance Test Report (PCTR) Proforma for DECT
NWK .32
C.1 Identification summary .32
C.1.1 Protocol conformance test report . 32
C.1.2 IUT identification . 32
C.1.3 Testing environment . 32
C.1.4 Limits and reservation. 33
C.1.5 Comments . 33
C.2 IUT Conformance status .33
C.3 Static conformance summary.33
C.4 Dynamic conformance summary.34
C.5 Static conformance review report .34
C.6 Test campaign report.35
C.7 Observations.37
Bibliography.38
History.39
ETSI

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SIST EN 300 497-9 V0.3.2:2003
5 ETSI EN 300 497-9 V0.3.2 (1999-09)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect
of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server
(http://www.etsi.org/ipr).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in SR 000 314 (or the updates on the ETSI Web server)
which are, or may be, or may become, essential to the present document.
Foreword
This European Standard (Telecommunications series) has been produced by ETSI Project Digital Enhanced Cordless
Telecommunications (DECT).
The present document is part 9 of a multi-part EN covering the Common Interface (CI) Test Case Library (TCL), as
identified below:
Part 1: "Test Suite Structure (TSS) and Test Purposes (TP) for Medium Access Control (MAC) layer";
Part 2: "Abstract Test Suite (ATS) for Medium Access Control (MAC) layer - Portable radio Termination (PT)";
Part 3: "Abstract Test Suite (ATS) for Medium Access Control (MAC) layer - Fixed radio Termination (FT)";
Part 4: "Test Suite Structure (TSS) and Test Purposes (TP) - Data Link Control (DLC) layer";
Part 5: "Abstract Test Suite (ATS) - Data Link Control (DLC) layer";
Part 6: "Test Suite Structure (TSS) and Test Purposes (TP) - Network (NWK) layer - Portable radio Termination
(PT)";
Part 7: "Abstract Test Suite (ATS) for Network (NWK) layer - Portable radio Termination (PT)";
Part 8: "Test Suite Structure (TSS) and Test Purposes (TP) - Network (NWK) layer - Fixed radio Termination
(FT)";
Part 9: "Abstract Test Suite (ATS) for Network (NWK) layer - Fixed radio Termination (FT)".
National transposition dates
Date of adoption of this EN: 27 August 1999
Date of latest announcement of this EN (doa): 30 November 1999
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 May 2000
Date of withdrawal of any conflicting National Standard (dow): 31 May 2000
ETSI

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SIST EN 300 497-9 V0.3.2:2003
6 ETSI EN 300 497-9 V0.3.2 (1999-09)
1 Scope
The present document contains the Abstract Test Suite (ATS) to test the Network (NWK) layer, Fixed radio
Termination (FT).
The objective of this test specification is to provide a basis for approval tests for DECT equipment giving a high
probability of air interface inter-operability between different manufacturer's DECT equipment. This test specification
contains the Abstract Test Suite for testing of the NWK layer at the FT.
The ISO standard for the methodology of conformance testing (ISO/IEC 9646) as well as the ETSI rules for
conformance testing (protocol and profile conformance testing specifications, standardization methodology
ETS 300 406 [7]) are used as basis for the test methodology.
Annex B provides the partial Protocol Implementation Extra Information for Testing (PIXIT) proforma.
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• References are either specific (identified by date of publication, edition number, version number, etc.) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
•
For a non-specific reference, the latest version applies.
• A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same
number.
[1] EN 300 175-1: "Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI);
Part 1: Overview".
[2] EN 300 175-4: "Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI);
Part 4: Data Link Control (DLC) layer".
[3] EN 300 175-5: "Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI);
Part 5: Network (NWK) layer".
[4] EN 300 175-6: "Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI);
Part 6: Identities and addressing".
[5] EN 300 175-7: "Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI);
Part 7: Security features".
[6] EN 300 497-1: "Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI)
Test Case Library (TCL); Part 1: Test Suite Structure (TSS) and Test Purposes (TP) for Medium
Access Control (MAC) layer".
[7] ETS 300 406: "Methods for Testing and Specification (MTS); Protocol and profile conformance
testing specifications; Standardization methodology".
[8] EN 300 444: "Digital Enhanced Cordless Telecommunications (DECT); Generic Access Profile
(GAP)".
[9] ISO/IEC 9646-1: "Information technology; Open Systems Interconnection; Conformance testing
methodology and framework; Part 1: General concepts".
[10] ISO/IEC 9646-2: "Information technology; Open Systems Interconnection; Conformance testing
methodology and framework; Part 2: Abstract Test Suite Specification".
ETSI

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SIST EN 300 497-9 V0.3.2:2003
7 ETSI EN 300 497-9 V0.3.2 (1999-09)
[11] ISO/IEC 9646-3: "Information technology; Open Systems Interconnection; Conformance testing
methodology and framework; Part 3: The Tree and Tabular Combined Notation (TTCN)".
[12] ISO/IEC 9646-6: "Information technology; Open Systems Interconnection; Conformance testing
methodology and framework; Part 6: Protocol Profile Test Specification".
[13] ETR 141: "Methods for Testing and Specification (MTS); Protocol and profile conformance
testing specifications; The Tree and Tabular Combined Notation (TTCN) style guide".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in ISO/IEC 9646-1 [9], ISO/IEC 9646-2 [10],
EN 300 175-1 [1], EN 300 175-5 [3], EN 300 175-6 [4] and EN 300 175-7 [5] apply.
3.2 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AC Authentication Code
ASP Abstract Service Primitive
ATS Abstract Test Suite
AU Authentication
BI Invalid Behaviour
BO Inopportune Behaviour
BV Valid Behaviour
CC Call Control
CH Ciphering
CI Call Information
CR Call Release
DECT Digital Enhanced Cordless Telecommunications
DLC Data Link Control
FT Fixed radio termination
HP Handover Procedure
IC Incoming Call
ID Identification
IPEI International Portable Equipment Identity
IPUI International Portable User Identity
IUT Implementation Under Test
IWU Interworking Unit
KA Key Allocation
LC Link Control
LE Connection oriented Link Establishment
LO Location
LR Connection oriented Link Release
LT Lower Tester
MAC Medium Access Control
ME Management Entity
MM Mobility Management
NWK Network layer
OC Outgoing Call
PARK Portable Access Rights Key
PCO Point of Control and Observation
PDU Protocol Data Unit
PHL Physical Layer
PICS Protocol Implementation Conformance Statement
ETSI

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SIST EN 300 497-9 V0.3.2:2003
8 ETSI EN 300 497-9 V0.3.2 (1999-09)
PIXIT Protocol Implementation Extra Information for Testing
PR Parameter Retrieval
PT Portable radio Termination
RPN Radio fixed Part Number
RS Call Related Supplementary Services
SUT System Under Test
TCS Test Case Selection
TCV Test Case Variable
TP Test Purposes
TSO Test Suite Operations
TSP Test Suite Parameter
TSV Test Suite Variable
TTCN Tree and Tabular Combined Notation
UAK User Authentication Key
UT Upper Tester
4 Abstract Test Method (ATM)
Clause 4 describes the ATM, the Point of Control and Observation (PCO) used to test the NWK layer of the FT.
4.1 ATM
SUT
Test System
Fixed termination
Upper
LT
Layers
NWK-PDUs
DECT NWK
DLC-
IUT
PCO/DSAP
DLC-
Primitives
DECT DLC layer DECT DLC layer
DECT MAC layer
DECT MAC layer
DECT PHL and radio communication
Figure 1: Remote single layer test method embedded variant
ETSI

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SIST EN 300 497-9 V0.3.2:2003
9 ETSI EN 300 497-9 V0.3.2 (1999-09)
LT: a Lower Tester (LT) is located in a remote DECT test system. It controls and observes the
behaviour of the Implementation Under Test (IUT).
DSAP: a unique Data Link Control (DLC) SAP is defined at the DECT interface and used to
exchange service data of the NWK protocol.
PCO: the PCO for Network Layer testing is located on the DSAP. All test events at the PCO are
specified in terms of DLC Abstract Service Primitives (ASPs) and NWK Protocol Data
Units (PDUs).
Upper layers/tester: no explicit Upper Tester (UT) exists in the test system. However, the System Under Test
(SUT) needs to carry out some UT functions to achieve some effects of test co-ordination
procedures. Designing ATS, the capability of the Interworking Unit (IWU), such as PSTN,
ISDN or GSM IWUs might be taken into account. An example of such controls could be to
provoke restarting of the IUT through the Q interface.
4.2 DLC primitives
In subclause 4.2 the DSAP primitives are defined according to EN 300 175-4 [2], subclause 8.3.2 (S-SAP primitives)
and EN 300 175-4 [2], subclause 8.3.3 (B-SAP primitives).
4.2.1 S-SAP primitives
Table 1: DL_DATA_IND primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_DATA_IND S-SAP EN 300 175-4 [2], subclause 8.3.2.3
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
message_unit PDU EN 300 175-4 [2], subclause 8.3.1
Table 2: DL_DATA_REQ primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_DATA_REQ S-SAP EN 300 175-4 [2], subclause 8.3.2.3
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
message_unit PDU EN 300 175-4 [2], subclause 8.3.1
Table 3: DL_ENCRYPT_CNF primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_ENCRYPT_CNF S-SAP EN 300 175-4 [2], subclause 8.3.2.8
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
encription_status CIPHER_STATUS EN 300 175-4 [2], subclause 8.3.1
(INTEGER(0,1))
ETSI

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SIST EN 300 497-9 V0.3.2:2003
10 ETSI EN 300 497-9 V0.3.2 (1999-09)
Table 4: DL_ENCRYPT_IND primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_ENCRYPT_IND S-SAP EN 300 175-4 [2], subclause 8.3.2.8
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
connection_identities CONNECTION_IDENTITIES EN 300 175-4 [2], subclause 8.3.1
(OCTETSTRING)
encription_status CIPHER_STATUS EN 300 175-4 [2], subclause 8.3.1
(INTEGER(0,1)
Table 5: DL_ENCRYPT_REQ primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_ENCRYPT_REQ S-SAP EN 300 175-4 [2], subclause 8.3.2.8
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
connection_identities CONNECTION_IDENTITIES EN 300 175-4 [2], subclause 8.3.1
(OCTETSTRING)
encription_status CIPHER_STATUS EN 300 175-4 [2], subclause 8.3.1
(INTEGER(0,1)
Table 6: DL_ENC_KEY_REQ primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_ENC_KEY_REQ S-SAP EN 300 175-4 [2], subclause 8.3.2.7
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], 7.3.6
(INTEGER)
connection_identities CONNECTION_IDENTITIES EN 300 175-4 [2], 8.3.1
(OCTETSTRING)
encription_key ENCRYPTION_KEY EN 300 175-4 [2], 8.3.1
(BITSTRING[64])
Table 7: DL_ESTABLISH_CNF primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_ESTABLISH_CNF S-SAP EN 300 175-4 [2], subclause 8.3.2.1
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
ETSI

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SIST EN 300 497-9 V0.3.2:2003
11 ETSI EN 300 497-9 V0.3.2 (1999-09)
Table 8: Void
Table 9: DL_ESTABLISH_REQ primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_ESTABLISH_REQ S-SAP EN 300 175-4 [2], subclause 8.3.2.1
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
establish_mode ESTABLISH_MODE EN 300 175-4 [2], subclause 8.3.1
(INTEGER(0,1,2)
radio_fixed_part_number RADIO_FIXED_PART_NUMBER EN 300 175-4 [2], subclause 8.3.1
(INTEGER)
message_unit PDU EN 300 175-4 [2], subclause 8.3.1
Table 10: DL_ESTABLISH_RES primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_ESTABLISH_RES S-SAP EN 300 175-4 [2], subclause 8.3.2.1
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
Table 11: DL_RELEASE_CNF primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_RELEASE_CNF S-SAP EN 300 175-4 [2], subclause 8.3.2.2
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
release_mode RELEASE_MODE EN 300 175-4 [2], subclause 8.3.1
(INTEGER(0,1)
Table 12: DL_RELEASE_IND primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_RELEASE_IND S-SAP EN 300 175-4 [2], subclause 8.3.2.2
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
release_mode RELEASE_MODE EN 300 175-4 [2], subclause 8.3.1
(INTEGER(0,1)
ETSI

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SIST EN 300 497-9 V0.3.2:2003
12 ETSI EN 300 497-9 V0.3.2 (1999-09)
Table 13: DL_RELEASE_REQ primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_RELEASE_REQ S-SAP EN 300 175-4 [2], subclause 8.3.2.2
Service control information
Parameter name Type Comments
data_link_endpoint_identifier DATA_LINK_ENDPOINT_IDENTIFIER EN 300 175-4 [2], subclause 7.3.6
(INTEGER)
release_mode RELEASE_MODE EN 300 175-4 [2], subclause 8.3.1
(INTEGER(0,1)
4.2.2 B-SAP primitives
Table 14: DL_BROADCAST_IND primitive
ASP Declaration
ASP NAME PCO TYPE COMMENTS
DL_BROADCAST_IND B-SAP EN 300 175-4 [2], subclause 8.3.3.1
Service control information
Parameter name Type Comments
cluster_address_list CLUSTER_ADDRESS_LIST EN 300 175-4 [2], subclause 8.3.1
(OCTETSTRING)
message_unit PDU EN 300 175-4 [2], subclause 8.3.1
extended_message_flag BIT_1 EN 300 175-4 [2], subclause 8.3.1
(BITSTRING[1])
error_flag BIT_1 EN 300 175-4 [2], subclause 8.3.1
(BITSTRING[1])
Table 15: Void
4.3 TC execution sequence
The test cases can be executed in any order, there are no restrictions on this matter.
5 Untestable Test Purposes (TP)
Clause 5 gives a list of TP which are not implemented in the ATS (annex A) due to the chosen ATM or other
restrictions.
5A Control protocol
The following test purposes are not implemented in the ATS due to unknown reaction of the IUT after testing the TP:
Table 16: Untestable TP's (1)
Test Purpose Reference to EN 300 497-9
TP/FT/MM/BV/PR-01
TP/FT/IS/BV-01
TP/FT/IS/BV-02
TP/FT/IS/BV-03
TP/FT/CL/BV-01
TP/FT/CL/BV-02
TP/FT/CL/BV-03
TP/FT/MM/BV/LO-52
ETSI

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SIST EN 300 497-9 V0.3.2:2003
13 ETSI EN 300 497-9 V0.3.2 (1999-09)
6 ATS Conventions
The ATS conventions are intended to give a better understanding of the ATS but they describe also the conventions
made for the development of the ATS. Thus for any later maintenance purposes or further development of the ATS the
conventions described in clause 6 shall be considered.
The ATS conventions contain two clauses, the naming conventions and the implementation conventions. The naming
conventions describe the structure of the naming of all ATS elements. The implementation conventions describe the
functional structure of the ATS.
To define the ATS the guidelines of the documents ETS 300 406 [7
...