Real-time Roadmap Generation and Updating Method between Heterogeneous Navigation Systems for Unknown Roads in Cloud Computing Environment

Abstract

Multiple roadmap DB providers are already available in these days, and try to reduce unknown roads in their own roadmaps. However, cooperation models or Win-Win approaches between roadmap providers are not considered yet. Thus, In this paper, We proposed a cloud-oriented real-time roadmap generation and update method between heterogeneous navigation systems for unknown roads. With the proposed method, the roadmap DB providers update the own roadmap DB for navigation systems in real time. Also, they can provide the complete roadmap without unknown roads to users instantly. Therefore, the proposed method can reduce the costs of an actual traveling test and the maintenance for the roadmap DB provides. Thus, the cloud-oriented roadmap generation method can more efficiently update the unknown road information.

XML Map Metadata Format for Open Map Sources: A Survey and Overview

“…So, Lee et al, [24][25][26] proposed an automated map DB generation and updating architecture. That is, when a user drives unknown roads that do not appear in the car's navigation map, the cloud-oriented car navigation system extracts GPS and image data reflective of the unknown roads.…”

A Standard Reference Model for Semantic Interoperability in Cloud Computing

“…Finally, the reference model is describe to show the relationships between items and overall semantic interoperability process. This paper can be used as a guideline for development of standards and also can facilitate standardization of cloud 지금까지 클라우드 컴퓨팅에 대한 많은 연구가 진행되어 왔으며, 구글, 마이크로소프트, 아마존, IBM 등에서 다양한 형태의 클라우드 컴퓨팅 서비스를 제공하고 있다 [3][4][5][6][7][8].…”