Unlock instant, AI-driven research and patent intelligence for your innovation.

Live traffic routing

一种路线、路径的技术，应用在实时交通路由领域，能够解决计算昂贵等问题

Pending Publication Date: 2019-04-16
APPLE INC
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, computing updated routes based on current traffic conditions can be computationally expensive
Also, alternative routes that adapt solely to traffic conditions may not always be the best choice

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Live traffic routing
  • Live traffic routing
  • Live traffic routing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Methods, procedures, apparatus, machine-readable tangible storage media, and data processing systems for real-time traffic routing are described, and on-demand shortcut calculation in mobile navigation systems is described herein. In the following description, numerous specific details are set forth in order to provide a thorough explanation of embodiments of the invention. It will be apparent, however, to one skilled in the art that embodiments of the invention may be practiced without these specific details. In other instances, well-known components, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

[0019] Reference in this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment can be included in at least one embodiment of the present invention. The appearances of the phrase "in one embodiment" i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Live traffic routing in a mobile navigation system generates alternate routes based on the user's current location, live traffic conditions and estimated time of arrival at certain locations along theroute. Live traffic routing re-ranks alternate routes taking into account which routes offer the best cost path to the user's destination.

Description

Background technique [0001] Mobile navigation systems in location-aware devices are now commonplace. Mobile device navigation and car navigation systems are gaining in popularity to provide users with up-to-date navigation information and visual map-based navigation assistance while en route. [0002] Searching for the best route at a specific time of day presents problems in a navigation system because the results need to be adjusted based on the user's location and current traffic conditions. However, computing an updated route based on current traffic conditions can be computationally expensive. Furthermore, alternative routes that adapt solely to traffic conditions may not always be the best choice. Contents of the invention [0003] Methods, procedures, apparatus, machine-readable tangible storage media, and data processing systems are described for optimal cost path routing, including minimum cost path identification, real-time traffic routing, and on-demand shortcut...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/34
CPCG08G1/096816G08G1/096838G08G1/096844G08G1/096877G01C21/3492
Inventor D·R·戴玲S·麦特拉D·施埃佛迪克C·索莫
Owner APPLE INC
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com