Projekta Nr.ISO/IEC 9314-26:2001
Nosaukums<p>This part of ISO/IEC 9314 contains the abstract test suite for the Fibre Distributed Data Interface</p> <p>(FDDI) token ring Media Access Control (MAC) layer protocol. This test suite was developed</p> <p>based on the principles defined in OSI Conformance Testing Methodology and Framework</p> <p>(ISO/IEC 9646) and written in Tree and Tabular Combined Notation (TTCN), and intended for</p> <p>testing conformance to the MAC standard (ISO/IEC 9314-2:1989) of any FDDI stations.</p> <p>The test methodology is the "remote single layer test" as described in ISO/IEC 9646. The</p> <p>abstract test scripts specify the MAC layer Protocol Data Units (PDU) to be exchanged</p> <p>between the two MAC entities, the MAC on the tester and the MAC on the Implementation</p> <p>Under Test (IUT). The tester is called the Lower Tester (LT).</p> <p>The test suite does not require use of any higher layer protocols, nor does it assume</p> <p>existence of Logical Link Control (LLC) layer implementation on the IUT. It expects, however,</p> <p>that the Station Management (SMT) function is available on the IUT. Since MAC itself does</p> <p>not originate any data frames, the tester uses SMT to test the processing capability of MAC</p> <p>by sending frames to SMT and observing the SMT originated response frames.</p> <p>The testing is expected to be conducted in a controlled environment with a minimum</p> <p>configuration (figure 1): a token ring with two stations, one being the LT and the other the IUT.</p> <p/>
Reģistrācijas numurs (WIID)22762
Darbības sfēra<p>This part of ISO/IEC 9314 contains the abstract test suite for the Fibre Distributed Data Interface</p> <p>(FDDI) token ring Media Access Control (MAC) layer protocol. This test suite was developed</p> <p>based on the principles defined in OSI Conformance Testing Methodology and Framework</p> <p>(ISO/IEC 9646) and written in Tree and Tabular Combined Notation (TTCN), and intended for</p> <p>testing conformance to the MAC standard (ISO/IEC 9314-2:1989) of any FDDI stations.</p> <p>The test methodology is the "remote single layer test" as described in ISO/IEC 9646. The</p> <p>abstract test scripts specify the MAC layer Protocol Data Units (PDU) to be exchanged</p> <p>between the two MAC entities, the MAC on the tester and the MAC on the Implementation</p> <p>Under Test (IUT). The tester is called the Lower Tester (LT).</p> <p>The test suite does not require use of any higher layer protocols, nor does it assume</p> <p>existence of Logical Link Control (LLC) layer implementation on the IUT. It expects, however,</p> <p>that the Station Management (SMT) function is available on the IUT. Since MAC itself does</p> <p>not originate any data frames, the tester uses SMT to test the processing capability of MAC</p> <p>by sending frames to SMT and observing the SMT originated response frames.</p> <p>The testing is expected to be conducted in a controlled environment with a minimum</p> <p>configuration (figure 1): a token ring with two stations, one being the LT and the other the IUT.</p> <p/>
StatussStandarts spēkā
ICS grupa35.200