The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 2023
Filed:
Jul. 23, 2019
Koninklijke Kpn N.v., Rotterdam, NL;
Nederlandse Organisatie Voor Toegepast-natuurwetenschappelijk Onderzoek Tno, 's-Gravenhage, NL;
Kallol Das, Pijnacker, NL;
Ljupco Jorguseski, Rijswijk, NL;
Koninklijke KPN N.V., Rotterdam, NL;
Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek TNO, 's-Gravenhage, NL;
Abstract
A method comprises listening () for transmission of a preamble by a transmitting device to a recipient and receiving () data in a second time interval upon receiving the preamble in a first time interval. The second time interval succeeds the first time interval. The method further comprises listening () for transmission by the recipient of a message, e.g. a NACK, indicating that data transmitted in the second time interval was not successfully received by the recipient and retransmitting () the data in a fourth time interval upon receiving the message in a third time interval.