General Accounting Principles Applicable to Message Handling Services and Associated Applications - Charging and Accounting in International Telecommunication Services (Study Group 3) 15 pp
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | D.36 |
| Product Name | General Accounting Principles Applicable to Message Handling Services and Associated Applications - Charging and Accounting in International Telecommunication Services (Study Group 3) 15 pp |