EG 201 988-4-2007 PDF

Scope: The present document contains the functional requirements for Open Service Access Requirements Version 4.0. The present document has been compiled in conjunction with Parlay and represents the sixth phase of the Parlay API. The ETSI and Parlay API have been specified and designed using the requirements identified both in the previously published Parts of this specification@ Parts 1 through 3 and in the present document@ Part 4. The requirements are intended to provide the necessary functionality for benchmark applications. It is the intention that the new requirements should build upon the ETSI Phase 3.0 API and that of the Parlay 5.0 specification requirements@ as described in EG 201 988-3 [3]@ and should be fully backward compatible. This means that any network operator implementing ETSI Phase 4.0 or Parlay 6.0 should be able to interwork with a client application provider implementing ETSI Phase 3.0 or Parlay 5.0. In other words ETSI Phase 4.0 and Parlay 6.0 will retain ETSI Phase3.0 and Parlay 5.0 as a complete subset. A full description of backward compatibility considerations is presented in clause 9 of ES 203 915-1 [4]. For any requirement that would result in an extension of@ or would build upon@ a part of the API specification set that is published jointly by 3GPP as well@ in addition to ETSI and Parlay@ the contributing companies are encouraged to submit their requirements to the 3GPP SA1 requirements process [5].

EG 201 988-4-2007 history

2008 EG 201 988-4-2008 Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Service Provider Access; Open Service Access for API requirements; Part 4: Version 4 (V1.1.1)
2007 EG 201 988-4-2007 Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Service Provider Access; Open Service Access for API requirements; Part 4: Version 4 (V1.1.1)