01547nam 2200349 450 99657532120331620231213213444.01-5044-9604-3(CKB)4100000012904461(NjHacI)994100000012904461(EXLCZ)99410000001290446120231213d2023 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrier802.3cx-2023 - IEEE Standard for Ethernet Amendment 6 Media Access Control (MAC) Service Interface and Management Parameters to Support Improved Precision Time Protocol (PTP) Timestamping Accuracy /Institute of Electrical and Electronics EngineersNew York :IEEE,2023.1 online resource (79 pages)Includes bibliographical references.This amendment to IEEE Std 802.3-2022 modifies Clause 30, Clause 45, and Clause 90, and adds Annex 90A to enhance support for time synchronization protocols by providing options for sub-nanosecond reporting of the transmit and receive path data delays, selection of the data delay measurement point, and dynamic reporting of path data delay variation.802.3cx-2023 - IEEE Standard for Ethernet Amendment 6TimidityTimidity.152.4NjHacINjHaclBOOK996575321203316802.3cx-2023 - IEEE Standard for Ethernet Amendment 63881082UNISA