Print
------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Notice:
Effective August 1, 2017 the role of Change Management Administrator (CMA) of the Local Number Portability Administration Working Group (LNPAWG) for all US Regions was transferred to Telcordia Technologies, Inc., d/b/a iconectiv.
To contact the iconectiv CMA or to be added/removed from the LNPAWG distribution list please email cma@iconectiv.numberportability.com.
Please note that on or about September 30, 2017 the collection and history of industry documents will be transferred to https://numberportability.com/. Stay tuned for further updates at upcoming LNPAWG meetings and conference calls.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------
NANC Change Orders
The NANC Change Order section contains descriptions of the business functionality of the Number Portability Administration Center (NPAC) Service Management System (SMS) as defined by the Local Number Portability Administration Working Group (LNPA WG), which has a direct relationship to the processes and systems that each Service Provider uses to participate in LNP.
When a change in the NPAC software design is discussed at the LNPA WG, the proposed change eventually is described in the form of a change order. The change order document describes the business need for the software change and, at a high level, the software changes required to implement the proposal. As discussions progress, the technical portion of the change order is expanded to document both new software requirements and changes to existing software requirements that would result if the Change Order were implemented. (Operational impacts of a change order are described in "Method & Procedures" documents issued before the change order is implemented.) In this section of the NPAC.com web site, all change orders ever considered are listed. The final change order document and the LNPA WG discussion notes, the change order's status, and the identity of the software release in which the change order was implemented are provided here.
The status of a change order may be either Closed, Open, Implemented, or Requested. These terms are defined as follows:
- Closed – The change order was considered and rejected.
- Open – The change order has been considered and there may be further discussion.
- Implemented – The change order was adopted and has been implemented in the NPAC system.
- Requested – The LNPA WG has asked the NAPM LLC to arrange for the change order's implementation, but the change order is not yet implemented.
Change Order Summary sent to LNPA WG distribution --> Change Orders
Change Order Implemented List sent to LNPA WG distribution --> Implemented Change Orders
Change Order Prioritization Guidelines --> Guidelines Document
NANC Change Orders
| Change Order | Date Originated | Description | Status |
|---|---|---|---|
| NANC 113 | 06/20/1997 | ASN.1 and GDMO for Notification Recovery | Implemented |
| NANC 112 | 06/21/1997 | Key Expiration | Implemented |
| NANC 111 | 06/21/1997 | Validation of Association Functions | Implemented |
| NANC 110 | 06/13/1997 | PGP documentation | Implemented |
| NANC 109 | 06/09/1997 | Number Pooling | Implemented |
| NANC 108 | 06/08/1997 | IIS Discrepancy with R5-26 | Implemented |
| NANC 107 | 06/09/1997 | IIS Discrepancy with R5-25 | Implemented |
| NANC 106 | 06/07/1997 | Digital Signature Definitions | Implemented |
| NANC 105 | 05/31/1997 | Download File Formats | Implemented |
| NANC 104 | 06/01/1997 | Edits at Bind | Implemented |
| NANC 103B | 05/23/1997 | Increase in OSI Selector Size | Closed |
| NANC 103A | 05/31/1997 | Clock Synchronization 5 or 2 Minutes | Implemented |
| NANC 102 | 05/23/1997 | Key file exchange formats | Implemented |
| NANC 101 | 05/21/1997 | SubscriptionVersionRemoveFromConflict Action Behavior modification | Implemented |
| NANC 100 | 05/21/1997 | NANC IIS 1.1, section 10 Subscription Version Status Row 1 | Implemented |
| NANC 099 | 05/21/1997 | NANC IIS 1.1, section 10 Subscription Version Status Row 2 | Implemented |
| NANC 098 | 05/22/1997 | TSAP data required in FRS | Implemented |
| NANC 097 | 05/15/1997 | OID usage and NpacAssociationUserInfo | Implemented |
| NANC 096 | 05/12/1997 | T2 Timers not on subscriptionVersionNPAC | Implemented |
| NANC 095 | 05/12/1997 | Reference: IIS NANC 1.1, section 4.2.2 | Implemented |
| NANC 094 | 05/12/1997 | IIS NANC 1.1, section 4.2.1 | Implemented |
| NANC 093 | 05/13/1997 | Date and Time in GDMO/ASN.1 | Implemented |
| NANC 092 | 05/04/1997 | Flow 6.5.3.2 Clarification | Implemented |
| NANC 091 | 05/01/1997 | IIS Section 4.2.2 | Implemented |
| NANC 090 | 04/30/1997 | SP Download Indicator Addition to IIS | Closed |