Patent · US Active

Communication of non-IP data over packet data networks

US12143464B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Jan Backman · Kärna, SE
Lasse Olsson · Stenungsund, SE
Hans Bertil Rönneke · Kungsbacka, SE

Key dates

Filing date	Aug 21, 2015
Grant date	Nov 12, 2024
Priority date	—
Expiry date	Aug 21, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W28/06
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

There is provided mechanisms for communicating non-IP data over a PDN of PDN type IPv4, IPv6, or IPv4IPv6. A method is performed by a core network gateway node. The method comprises communicating IP packets over a packet data network of PDN type IPv4, IPv6, or IPv4IPv6 with an application server, the IP packets comprising an IP header and being addressed to a wireless device. The method comprises communicating header-less payload packets over the packet data network with the wireless device. The header-less payload packets correspond to the IP packets having the IP header removed and represent the non-IP data.

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