Method for improving the administration of the telephone local loop plant
US6026144A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 23, 1996 |
| Grant date | Feb 15, 2000 |
| Priority date | — |
| Expiry date | Feb 23, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q3/0062
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In a method of administering a telephone local loop plant, a substantial portion--preferably at or above 80%--of the existing narrowband plant is caused to be "dedicated," so that constituent segments of an existing local loop therewithin are not allowed to be used to form other local loops when the existing loop is taken out of service. The remainder of the narrowband plant--the "non-dedicated" plant--is used to fill subscriber current orders for new service. Administration of the narrowband plant that has been dedicated is given over to an administrative system that is deployed to administer broadband facilities within the local loop plant. In preferred embodiment, the local loop plant is upgraded from narrowband to broadband in a way which gives priority to those geographical areas for which the costs of maintaining the narrowband plant are the greatest. The method, overall, provides a mechanism for reducing the costs associated with administering all of the narrowband plant using the legacy systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.