Invention Publication
- Patent Title: SYSTEMS AND METHODS FOR PPV INFORMATION IN ETHERNET, IPV4, IPV6, and MPLS PACKET/FRAME HEADERS
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Application No.: US18026164Application Date: 2021-09-17
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Publication No.: US20230362101A1Publication Date: 2023-11-09
- Inventor: Balázs Varga , Szilveszter Nádas , János Farkas , Ferenc Fejes , Gergö Gombos , Sandor Laki , Gergely Pongrácz , János Szabó
- Applicant: Telefonaktiebolaget LM Ericsson (publ)
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- International Application: PCT/SE2021/050891 2021.09.17
- Date entered country: 2023-03-14
- Main IPC: H04L47/31
- IPC: H04L47/31

Abstract:
Systems and methods of the present disclosure are directed to a method performed by a receiving node. The method includes receiving a packet/frame comprising Per Packet Value (PPV) information from a transmitting node, wherein the PPV information indicates a level of importance of the packet/frame determined based on a marking policy of the transmitting node, and wherein the packet/frame comprises (a) an Ethernet packet, (b) an IPv4 packet, (c) an IPv6 packet, (d) a Multi-Protocol Label Switching (MPLS) packet, or (e) a multilayer packet descriptive of one or more of (a)-(d). The method includes processing the PPV information in the received packet/frame when the receiving node is configured to handle the PPV information.
Information query