Alleviating and overriding throttled conditions in LTE
US8938229B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 23, 2014 |
| Grant date | Jan 20, 2015 |
| Priority date | — |
| Expiry date | May 23, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/0289
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems, methods, and computer-readable media for alleviating and overriding throttled conditions in Long Term Evolution networks are provided. In embodiments, indications that throttled conditions have been reached are received at Mobile Management Entities. Cause codes are communicated, in embodiments, to mobile devices directing the mobile devices to refrain from further attach attempts. In embodiments, attach attempts associated with unique identifiers are received by the Mobile Management Entities that override throttled conditions. In embodiments, authentication failure conditions from the Mobile Management Entities are detected. Algorithms are invoked, in embodiments, to initiate cell barring modes for base stations and detect failure percentages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.