Publications

ND1101-1199
Information Notes

ND Number Version Title
ND1104 Issue 4 Proprietary Extensions To C7 Interconnect User Part (IUP) Download
ND1107 Issue 3.1 UK Interconnect use of SCCP & MTP Download
ND1108 Issue 2 UK Management of Partial Calling Line Identity Download
ND1110 Issue 1 Recommendations for Short Term Solutions to support a Service Provider Access Interface Download
ND1111 Issue 1 Core INAP CS-1 Extensions for UK Use Download
ND1113 Issue 1 Recommendations for Non-Circuit Related Signalling to support Service Provider Access Interface Download
ND1115 Issue 1 ISUP Overload Controls Download
ND1119 V1.2.1 UK Interconnect: Use of Signalling for Packet-Based PSTN/ISDN Download
ND1120 Issue 1 Identification of Inbound International Calls for Purposes of Differential Interconnect Accounting Download
ND1121 Issue 3 ATM Access and Interconnect Between UK Licensed Operators - Overview Download
ND1122 Issue 3 ATM Access and Interconnect Between UK Licensed Operators - Technical Recommendation Download
ND1123 Issue 1 ATM Access and Interconnect Between UK Licensed Operators - Signalling ATM Adaptation Layer (SAAL) UNI Technical Recommendation Download
ND1124 Issue 6 SDH Interconnect Between UK Licensed Operators - Overview Download
ND1125 Issue 6 SDH Interconnect Between UK Licensed Operators - Technical Recommendation Download
ND1126 Issue 8 SDH Interconnect between UK Licenced Operators - Interoperability & Commissioning Recommendation Download
ND1127 Part A Issue 1 DWDM Interconnect between UK Licenced Operators - Overview Download
ND1127 Part B Issue 1 DWDM Interconnect between UK Licenced Operators - Technical Recommendation Download
ND1128 Issue 1 DWDM Interconnect between UK Licensed Operators - Interoperability & Commissioning Recommendation Download
ND1129 Issue 1 ATM Interconnect between UK Licensed operators for switched ATM connections-issue 1 Download
ND1130 Issue 3 UNI Based Upon Permanent ATM Connection - Technical Recommendation Issue 3 Download
ND1131 V1.1.1 NGA Telephony SIP User Profile; Example Call Flows Download