公开(公告)号：US08756014B2

公开(公告)日：2014-06-17

申请号：US13789174

申请日：2013-03-07

Applicant: Google Inc.

Inventor： Hannah Bast ,  Erik Carlsson ,  Arno Eigenwillig ,  Robert Geisberger ,  Chris Harrelson ,  Veselin Raychev ,  Fabien Viger

IPC: G01C21/00

CPC classification number: G01C21/3446 ,  G01C21/00 ,  G01C21/34 ,  G01C21/3423 ,  G01C21/343 ,  G06Q10/047

Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.

公开(公告)号：US08738286B2

公开(公告)日：2014-05-27

申请号：US13797767

申请日：2013-03-12

Applicant: Google Inc.

Inventor： Hannah Bast ,  Erik Carlsson ,  Arno Eigenwillig ,  Robert Geisberger ,  Chris Harrelson ,  Veselin Raychev ,  Fabien Viger

IPC: G01C21/00 ,  G01C21/34

CPC classification number: G01C21/3446 ,  G01C21/00 ,  G01C21/34 ,  G01C21/3423 ,  G01C21/343 ,  G06Q10/047

Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.

Abstract translation: 一个公共交通旅行规划系统和方法，在查询时间之前使用广泛的过境信息预处理方法，以确定最佳的公共交通路线。 在查询时，由于传输信息已被系统处理，所以为了满足查询需要很少的计算。 该系统随后向公众提供公共交通路线，以响应公共交通工具的查询。

公开(公告)号：US20130184994A1

公开(公告)日：2013-07-18

申请号：US13789174

申请日：2013-03-07

Applicant: Google Inc.

Inventor： Hannah Bast ,  Erik Carlsson ,  Arno Eigenwillig ,  Robert Geisberger ,  Chris Harrelson ,  Veselin Raychev ,  Fabien Viger

IPC: G01C21/00

CPC classification number: G01C21/3446 ,  G01C21/00 ,  G01C21/34 ,  G01C21/3423 ,  G01C21/343 ,  G06Q10/047

Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.

公开(公告)号：US20140180570A1

公开(公告)日：2014-06-26

申请号：US14191026

申请日：2014-02-26

Applicant: Google Inc.

Inventor： Hannah Bast ,  Erik Carlsson ,  Arno Eigenwillig ,  Robert Geisberger ,  Chris Harrelson ,  Veselin Raychev ,  Fabien Viger

IPC: G01C21/34

CPC classification number: G01C21/3446 ,  G01C21/00 ,  G01C21/34 ,  G01C21/3423 ,  G01C21/343 ,  G06Q10/047

Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.

Abstract translation: 一个公共交通旅行规划系统和方法，在查询时间之前使用广泛的过境信息预处理方法，以确定最佳的公共交通路线。 在查询时，由于传输信息已被系统处理，所以为了满足查询需要很少的计算。 该系统随后向公众提供公共交通路线，以响应公共交通工具的查询。

公开(公告)号：US20130197794A1

公开(公告)日：2013-08-01

申请号：US13797767

申请日：2013-03-12

Applicant: Google Inc.

Inventor： Hannah Bast ,  Erik Carlsson ,  Arno Eigenwillig ,  Robert Geisberger ,  Chris Harrelson ,  Veselin Raychev ,  Fabien Viger

IPC: G01C21/34

CPC classification number: G01C21/3446 ,  G01C21/00 ,  G01C21/34 ,  G01C21/3423 ,  G01C21/343 ,  G06Q10/047

Abstract: A public transit travel planning system and methodology that uses an extensive pre-processing approach of transit information prior to query time on order to determine optimal public transit routes for journeys. At query time, since the transit information has already been processed by the system, very little computation is needed in order to fulfill the query. The system then provides users with public transit directions in response to the queries for public transit journeys.

Abstract translation: 一个公共交通旅行规划系统和方法，在查询时间之前使用广泛的过境信息预处理方法，以确定最佳的公共交通路线。 在查询时，由于传输信息已被系统处理，所以为了满足查询需要很少的计算。 该系统随后向公众提供公共交通路线，以响应公共交通工具的查询。