A routing gateway selection method, a controller, and a vehicles network system

Title:

A routing gateway selection method, a controller, and a vehicles network system

Document Type and Number:

Japanese Patent JP6101334

Kind Code:

B2

Abstract:

The disclosure proposes a routing gateway selecting method, a controller and a vehicles network system. The method is adapted to a controller disposed on a fleet of vehicles configured by a plurality of vehicles, and the controller is configured to select a routing gateway among a plurality of gateways for routing an access point (AP). The routing gateway selecting method includes: predicting a bandwidth of each of the gateways; calculating a transmission cost of each of the gateways based on a load condition and the bandwidth of each of the gateways and a hop count between each of the gateways and the AP; and selecting the routing gateway among the gateways for routing the AP according to the transmission cost of each of the gateways.

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Inventors:

Yang Shun
Chen Shisei
Xu Feng Jia
Descent Tatsu

Application Number:

JP2015230165A

Publication Date:

March 22, 2017

Filing Date:

November 26, 2015

Export Citation:

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Assignee:

INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

International Classes:

H04L45/125; H04W40/02; H04L45/122; H04W4/04; H04W92/12; H04W92/20

Domestic Patent References:

JP2003333053A

Foreign References:

WO2012131854A1
WO2010140347A1

Attorney, Agent or Firm:

Kenji Sugimura

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