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1.0 Intelligent Campus Network Solution 2.0 IDC Data Center Network Solution 3.0 Enterprise Cloud Solutions 4.0 Overall Information Security Solution 5.0 Smart Wireless Total Solution 6.0 HD Video Conference Solution 7.0 IDC Computer Room Construction Solution 8.0 Intelligent Weak Current Solution 9.0 Intelligent Building Solution 10.0 Intelligent Management Center Overall Solution
solution

1.0 Intelligent Campus Network Solution

2.0 IDC Data Center Network Solution

3.0 Enterprise Cloud Solutions

4.0 Overall Information Security Solution

5.0 Smart Wireless Total Solution

6.0 HD Video Conference Solution

7.0 IDC Computer Room Construction Solution

8.0 Intelligent Weak Current Solution

9.0 Intelligent Building Solution

10.0 Intelligent Management Center Overall Solution

1.4 Hospital Network Solution
1.4 Hospital Network Solution
Date: 2018-12-05

Overview

With the rapid development of information technology, more and more Chinese hospitals are accelerating the implementation of the overall construction based on the basic informatization network platform and HIS business platform to improve the hospital's service level and core competitiveness. The hospital information system at the "center" has been transformed into a "patient-centric" hospital information system, and hospital information construction has achieved remarkable results.

Project principles

In order to ensure the efficient and stable operation of the hospital network and improve the office efficiency of the hospital, the construction of the hospital network follows the following principles:

―― 在保证满足医院业务、应用系统业务的同时,要体现出网络系统的先进性。 Technological advancement and practicability - While ensuring that hospital business and application system business are met, the advanced nature of the network system must be reflected. In network design, we must combine advanced technologies with existing mature technologies and standards, and fully consider the current status and future development trends of network applications.

―― 网络系统的稳定可靠是应用系统正常运行的关键保证,在网络设计中选用高可靠性网络产品,设备充分考虑冗余、容错能力;合理设计网络架构,制订可靠的网络备份策略,保证网络具有故障自愈的能力,最大限度地支持系统的正常运行。 High reliability - The stability and reliability of the network system is the key guarantee for the normal operation of the application system. High-reliability network products are selected in the network design, and the equipment fully considers redundancy and fault tolerance. The network architecture is reasonably designed and a reliable network backup strategy is formulated. , To ensure that the network has the ability to self-heal, to maximize support for the normal operation of the system. Network equipment should be easy to diagnose and eliminate when it fails, which fully reflects the high reliability of the computer network.

―― 根据未来业务的增长和变化,网络可以平滑地扩充和升级,最大程度的减少对网络架构和现有设备的调整。 Flexibility and scalability - according to future business growth and changes, the network can be smoothly expanded and upgraded, minimizing adjustments to the network architecture and existing equipment.

―― 对网络实行集中监测、分权管理,并统一分配带宽资源。 Manageability - implement centralized monitoring, decentralized management of the network, and uniform allocation of bandwidth resources. The advanced network management platform is selected, which has the equipment, port management, traffic statistics analysis, and can provide automatic fault alarming.

―― 制订统一的网络安全策略,整体考虑网络平台的安全性。 Security - Formulate a unified network security strategy, and consider the security of the network platform as a whole. Ensure that critical data is not illegally stolen, tampered with or leaked, making the data highly reliable.

Network Solution

In response to the digital needs of the above hospitals, how to create a flexible, efficient and integrated business convergence network architecture has attracted the attention of medical information technology experts. As a leader and innovator of medical informatization, H3C proposes a digital hospital multi-service information platform construction model based on a full understanding of the medical industry's informatization based on the needs of the hospital's network construction and the status quo.

The digital hospital multi-service platform is mainly aimed at the low controllability of traditional IP networks, the poor automatic adaptability of network resources, and the lack of three-dimensional security of the network. The goal is to take hospital business applications as the mainstay, and to continuously develop and improve intelligent network technology. Based on security technology and flexible resource scheduling, with flexible and practical management and control as the means, it provides hospital users with end-to-end quality assurance, a multi-service network entity that integrates data, voice, and video.


This network construction takes a regional approach and constructs multiple blocks such as the main medical building area, the inpatient building, the old building, the outreach area, and the server area. The division of labor in each block is different:

The main medical building is the core of this network construction. The core layer of the entire network will be deployed in the computer room of the main building of the medical center. At the same time, the number of intranet users in the main medical building area also accounts for the vast majority. It is necessary to deploy a sufficient number of access switches according to the distribution of information points and deploy aggregation switches on appropriate floors to provide users with high-density and high-bandwidth access. Into the way. The network connection method of the main medical building is Gigabit multimode fiber as the backbone, and Ethernet Gigabit to the desktop.

The outreach area in the network mainly provides secure connections to outreach units; the server area is the place where server clusters and management platforms are built. The external area needs to resist attacks from the external network to the internal network, while the server area must prevent the potential security risks of internal users to the local server and the management platform. Therefore, the devices in both areas are equipped with firewall modules.


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