Title:
TRAFFIC NETWORK DIVISION METHOD BASED ON GRID MAPPING GENERATION AND CONFIGURATION SERVER
Document Type and Number:
WIPO Patent Application WO/2013/167085
Kind Code:
A3
Abstract:
Disclosed are a traffic network division method based on grid mapping generation and a load sharing configuration server. The method comprises: performing grid mapping on obtained traffic flow data in a designated traffic network area to obtain a weight of each grid and an association degree between adjacent grids; and performing grid generation division according to the weight of each grid and the association degree between adjacent grids to obtain a corresponding grid combination. A grid mapping unit in the server is used for performing grid mapping on obtained traffic flow data in a designated traffic network area to obtain a weight of each grid and an association degree between adjacent grids; and a grid generation division unit is used for performing grid generation division according to the weight of each grid and the association degree between adjacent grids to obtain a corresponding grid combination. By means of the present invention, the execution complexity is low, the precision is high, and the efficiency of load balancing and parallel processing is high.
Inventors:
LU PING (CN)
DONG ZHENJIANG (CN)
QIN XUYAN (CN)
SHI QIXIN (CN)
FU QIANG (CN)
DONG ZHENJIANG (CN)
QIN XUYAN (CN)
SHI QIXIN (CN)
FU QIANG (CN)
Application Number:
PCT/CN2013/080241
Publication Date:
January 09, 2014
Filing Date:
July 26, 2013
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
G08G1/00; G08G1/123
Foreign References:
| CN101364345A | 2009-02-11 | |||
| CN101409011A | 2009-04-15 | |||
| US20070143017A1 | 2007-06-21 | |||
| EP2330562A1 | 2011-06-08 |
Other References:
QIN, XUYAN ET AL.: "Algorithm for Road Network Graph Partitioning", JOURNAL OF TSINGHUA UNIVERSITY (SCIENCE AND TECHNOLOGY), vol. 49, no. 3, 2009, pages 333 - 336
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (Zhongguancun Intellectual Property Building Block B, No.21 Haidian South Road, Haidian, Beijing 0, CN)
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