Patent · US Active

Connecting radio base stations via a third party network

US11196703B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Johan Kölhi · Vaxholm, SE
Lars Hallström · Vaxholm, SE
Tomas Thyni · Söderhamn, SE
Annikki Welin · Solna, SE

Key dates

Filing date	Sep 9, 2013
Grant date	Dec 7, 2021
Priority date	—
Expiry date	Sep 9, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/16
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

There is provided a radio base station suitable for a wireless communications network. The radio base station is arranged to request a local IP address from a DHCP server the request including a local port number. The radio base station is further arranged to receive a response from the DHCP server comprising a local IP address, an external IP address and port forwarding information. The radio base station is also arranged to send a service record update to a DNS server, the service record update comprising the service capability information of the radio base station, the external IP address, and the port forwarding information.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.