Patent · US Active

Method and apparatus for transmitting data packets and method and apparatus for receiving data packets

US9385846B2 · kind B2 · utility

5Cited by

7References

16Claims

0Family size

Assignee

OPTIS WIRELESS TECHNOLOGY, LLC · US

Inventors

Frederic Charpentier · Langen, DE
Joachim Löhr · Wiesbaden, DE

Key dates

Filing date	Aug 11, 2015
Grant date	Jul 5, 2016
Priority date	—
Expiry date	Aug 11, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04L69/321
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A data packet structure conveys data of service data units (SDU) using protocol data units (PDU). The data packet structure includes a data packet payload having at least one protocol data unit (PDU). A protocol data unit (PDU) includes a service data unit (SDU) or a fragment of a service data unit and a data packet header including an indicator indicating whether or not the data packet payload begins with a protocol data unit (PDU) being a fragment of a service data unit and whether or not the data packet payload ends with a protocol data unit (PDU) being a fragment of a service data unit.

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