公开(公告)号：US20160006814A1

公开(公告)日：2016-01-07

申请号：US14748334

申请日：2015-06-24

Applicant: EWHA UNIVERSITY-INDUSTRY COLLABORATION FOUNDATION

Inventor： Hyung gon PARK ,  Jung min KWON ,  Min hae KWON ,  Soon young KIM ,  Min ji LEE ,  Ye seul JO

IPC: H04L29/08 ,  H04L12/24

CPC classification number: H04L41/0833

Abstract: A method for propagating network management data for energy-efficient internet of things network management and an energy-efficient internet of things node apparatus are disclosed herein. The method includes dividing a plurality of sub-nodes into at least two terminal sub-nodes and the remaining intermediate sub-nodes, and determining a transmission path so that the terminal sub-nodes and the intermediate sub-nodes satisfy an acyclic graph condition, dividing the plurality of pieces of data of network management information into at least two data groups, and transmitting one of the at least two data groups to one of the terminal sub-nodes respectively, transmitting the data of the received data group to adjacent intermediate sub-nodes, performing network coding on selected two pieces of data, transmitting the network-coded data to the at least two intermediate adjacent sub-nodes, and decoding the received network-coded data using previously held data.

Abstract translation: 本文公开了一种用于传播东西网络管理和节点装置的节能因特网的节能互联网的网络管理数据的方法。 该方法包括将多个子节点划分成至少两个终端子节点和其余的中间子节点，并且确定传输路径，使得终端子节点和中间子节点满足非循环图状态， 将网络管理信息的多条数据划分为至少两个数据组，并将至少两个数据组中的一个分别发送到终端子节点之一，将接收到的数据组的数据发送到相邻的中间子 节点，对所选择的两条数据执行网络编码，将网络编码的数据发送到至少两个中间相邻子节点，以及使用先前保存的数据对接收到的网络编码数据进行解码。