Logic Procedures for Interworking of Signalling System No. 5 to R1 - Interworking of Signalling Systems (Study Group XI) 2 pp
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | Q.644 |
| Product Name | Logic Procedures for Interworking of Signalling System No. 5 to R1 - Interworking of Signalling Systems (Study Group XI) 2 pp |