公开(公告)号：US11863328B2

公开(公告)日：2024-01-02

申请号：US16956358

申请日：2019-03-26

Applicant: Intel Corporation

Inventor： Jing Zhu ,  Pengfei Zhao ,  Nageen Himayat ,  Vered Bar Bracha

IPC: H04L1/00 ,  H04L1/1867 ,  H04L1/1607 ,  H04L43/0829 ,  H04L47/2483 ,  H04W24/10

CPC classification number: H04L1/1874 ,  H04L1/0076 ,  H04L1/1642 ,  H04L43/0835 ,  H04L47/2483 ,  H04W24/10

Abstract: Packet recovery mechanisms for wireless networks, which improve end-to-end (e2e) reliability, are provided. First embodiments include packet retransmission between a receiver and a transmitter, wherein, if the transmitter cannot find a lost packet in its transmission buffer, the transmitter sends a First Sequence Number (FSN) report to the receiver to notify the receiver of a sequence number (SN) of an oldest (acknowledged) packet in the buffer. In response, the receiver does not report lost packets whose SN is older than the FSN. Second embodiments involve using a network coding algorithm to recover lost packets, wherein the transmitter sends a control message to the receiver that includes a coded packet to be recovered and information for decoding the coded packet. Other embodiments may be described and/or claimed.

公开(公告)号：US12108457B2

公开(公告)日：2024-10-01

申请号：US17551015

申请日：2021-12-14

Applicant: Intel Corporation

Inventor： Jing Zhu ,  Pengfei Zhao

IPC: H04W74/0833 ,  H04B17/364 ,  H04L5/00 ,  H04L43/0864 ,  H04W24/08 ,  H04W76/11

CPC classification number: H04W74/0833 ,  H04B17/364 ,  H04L5/0055 ,  H04L43/0864 ,  H04W24/08 ,  H04W76/11

Abstract: Systems, methods, and computer-readable storage media for measuring one-way delay in multi-access networks (MAMS) are provided. Other embodiments may be described and/or claimed.

公开(公告)号：US11206690B2

公开(公告)日：2021-12-21

申请号：US16610875

申请日：2018-06-25

Applicant: Intel Corporation

Inventor： Jing Zhu ,  Pengfei Zhao

IPC: H04W4/00 ,  H04W74/08 ,  H04B17/364 ,  H04W76/11 ,  H04L5/00 ,  H04L12/26 ,  H04W24/08

Abstract: Systems, methods, and computer-readable storage media for measuring one-way delay in multi-access networks (MAMS) are provided. Other embodiments may be described and/or claimed.