题名: |
CDOT TIERED COMMUNICATIONS NETWORK. |
作者: |
Krueger-Gregory-D; Kascek-Bill; Wycoff-Bob |
关键词: |
Computer-networks; Deployment-; Policy-; Telecommunications- |
摘要: |
The Colorado Department of Transportation (CDOT) is preparing a three-tiered communications network strategy that is intended to be deployed throughout the state. The first tier (Tier 1) is a statewide network connecting all of the CDOT offices. The second tier (Tier 2) is a regional network connecting CDOT offices, cities, counties and other agencies. The third tier (Tier 3) is a local network that is intended to reduce fiber needs along each corridor and provide system access throughout the Tier 1 and 2 networks. The intent of this three-tiered network is to provide a statewide standard for communications for Intelligent Transportation Systems (ITS) to meet the growing demand for a statewide system. By providing this standard both new and existing ITS deployments can be designed to tie into the statewide communications network, thus providing the opportunity to share data and video throughout the state. This paper describes the concept of the Tier 3 communications network. |
总页数: |
ITS America. Meeting (11th : 2001 : Miami Beach, Fla.). ITS connecting the Americas : ITS 2001 : conference proceedings. 2001. pp12 |
报告类型: |
科技报告 |