Circuit-Mode Bearer Service Categories - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 25 pp
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | I.231 |
| Product Name | Circuit-Mode Bearer Service Categories - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 25 pp |