Patent · US Active

Methods and systems for rating road segments

US9135815B2 · kind B2 · utility

1Cited by

7References

20Claims

0Family size

Assignee

SAP SE · DE

Inventors

Ye Jin · Shanghai, CN
Qiwei Zhang · Shanghai, CN
Yinling Ni · Shanghai, CN
Lei Ding · Plano, US
Ke Wang · New York, US
Daihui Zhu · Nanjing, CN

Key dates

Filing date	Jul 3, 2013
Grant date	Sep 15, 2015
Priority date	—
Expiry date	Oct 20, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04W4/40
WIPO fieldControl
WIPO sectorInstruments

Abstract

A method and system to obtain taxi location data for a plurality of taxis located in a geographic region; obtain street data for a plurality of streets operating in the geographic region, the street data defining a location of the plurality of streets; store the taxi location data and the street data in an in-memory database management system; generate a rating for the plurality of streets associated with at least one currently active taxi, the rating providing an indication of a likelihood the at least one currently active taxi is available for a fare; and provide an output of the rating.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.