Method for automatically configuring addresses and/or security data between evolved node Bs (eNBs) of a long term evolution (LTE) access network, and associated mobility management entities (MME) and evolved node B (eNB)
US8892069B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2009 |
| Grant date | Nov 18, 2014 |
| Priority date | — |
| Expiry date | May 31, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method is intended for automatically configuring address(es) between eNBs (NBi) of an LTE access network. This method comprises i) transmitting a chosen message to at least one Mobility Management Entity (MME) of a core network connected to the LTE access network, this chosen message including at least one transport layer address of a first eNB (NB1) and/or authentication and/or security data of this first eNB (NB1) for connection to the latter, and ii) relaying within a downlink message an identifier of this first eNB (NB1) and the at least one transport layer address and/or the authentication and/or security data for the connection of this first eNB (NB1) to a set of at least one chosen eNB (NBi).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.