公开(公告)号：US20240362117A1

公开(公告)日：2024-10-31

申请号：US18768455

申请日：2024-07-10

Applicant: Microsoft Technology Licensing, LLC

Inventor： Jaishankar Menon ,  Pradeep Sindhu ,  Pratapa Reddy Vaka

IPC: G06F11/10 ,  G06F11/20 ,  H03M13/15

CPC classification number: G06F11/1088 ,  G06F11/2094 ,  H03M13/1515 ,  H03M13/154 ,  G06F2201/82

Abstract: This disclosure describes techniques that include implementing network-efficient data durability or data reliability coding on a network. In one example, this disclosure describes a method that includes generating a plurality of data fragments from data to enable reconstruction of the data from a subset of the plurality of data fragments; storing, across a plurality of nodes in a network, the plurality of data fragments, wherein storing the plurality of data fragments includes storing the first fragment at a first node and the second fragment at a second node; and generating, by the first node, a plurality of secondary fragments derived from the first fragment to enable reconstruction of the first fragment from a subset of the plurality of secondary fragments; and storing the plurality of secondary fragments from the first fragment across a plurality of storage devices included within the first node.

公开(公告)号：US12050516B2

公开(公告)日：2024-07-30

申请号：US18173838

申请日：2023-02-24

Applicant: Microsoft Technology Licensing, LLC

Inventor： Jaishankar Menon ,  Pradeep Sindhu ,  Pratapa Reddy Vaka

IPC: G06F11/00 ,  G06F11/10 ,  G06F11/20 ,  H03M13/15

CPC classification number: G06F11/1088 ,  G06F11/2094 ,  H03M13/1515 ,  H03M13/154 ,  G06F2201/82

Abstract: This disclosure describes techniques that include implementing network-efficient data durability or data reliability coding on a network. In one example, this disclosure describes a method that includes generating a plurality of data fragments from data to enable reconstruction of the data from a subset of the plurality of data fragments; storing, across a plurality of nodes in a network, the plurality of data fragments, wherein storing the plurality of data fragments includes storing the first fragment at a first node and the second fragment at a second node; and generating, by the first node, a plurality of secondary fragments derived from the first fragment to enable reconstruction of the first fragment from a subset of the plurality of secondary fragments; and storing the plurality of secondary fragments from the first fragment across a plurality of storage devices included within the first node.