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1. GENERAL INFORMATION 简要
PROJECT TITLE:METROPOLITAN DATA NETWORK
EXECUTING DEPARTMENT: To be defined
INVOLVED DEPARTMENTS:
2. PROJECT BASIS/JUSTIFICATION 项目基础/理由
The Municipality of Rio has a population of 6,320,446 people, approximately 250 health units and 1,500 educational institutions with more than 705,000 students enrolled, 36,523 teachers and 13,317 administrative support staff distributed in a territorial area of 1,200,177 square kilometers. 里约市人口为6,320,446人，约有250个卫生单位和1,500个教育机构，招收了超过705,000名学生，36,523名教师和13,317名行政支持人员，分布在1,200,177平方公里的领土内。
The Municipality also has 2,000 administrative units, of which only 56 units are interconnected in a data network. 市政当局还拥有2,000个行政单位，其中只有56个单位在数据网络中相互连接。
Due to the need to connect almost 4,000 municipal units, including schools, health clinics, hospitals, family clinics, administrative units, the GREAT METROPOLITAN DATA NETWORK will be the propeller of new businesses (creative economy, services, big data, Telecom), as well as expansion of services provided by the City Hall. 由于需要连接近4000个市政单位，包括学校，诊所，医院，家庭诊所，行政单位，大都市数据网将成为新业务的推动者（创意经济， 以及市政厅提供的服务的扩展。
3. PROJECT DESCRIPTION 项目说明
The BIG METROPOLITAN DATA NETWORK consists of a project of interconnection of municipal public establishments, allowing the development of projects that require this type of infrastructure, such as: Distance Education, remote collaboration, video conferencing, digital video, IP telephony, distributed storage, directory services, active security (video surveillance), among others. 大都市数据网络由市政公共机构互连项目组成，允许开发需要此类基础设施的项目，例如：远程教育，远程协作，视频会议，数字视频，IP电话，分布式存储，目录 服务，主动安全（视频监控）等。
The feasibility of the project requires the use of high-speed data transmission technology and performance, composed of reliable technological assets. 大都市数据网络由市政公共机构互连项目组成，允许开发需要此类基础设施的项目，例如：远程教育，远程协作，视频会议，数字视频，IP电话，分布式存储，目录 服务，主动安全（视频监控）等。
THE GREAT METROPOLITAN DATA NETWORK must be interconnected with the 500km fiber optic network of City Hall. 伟大的大都市数据网络必须与市政厅的500公里光纤网络互连。
4. INVESTMENT VALUES 投资价值
To estimate the investment, a technical site survey is required. 要估算投资，需要进行技术现场调查.
5. TOTAL PERIOD OF IMPLEMENTATION 实施的总时间
The deadline for the execution of this project will also be the result of the study to be carried out. 执行该项目的最后期限也将是进行研究的结果。
项目联系人：ena，邮箱：ena@eshowglobal.com 电话：86-10-56234973