The smart hospital network system is mainly composed of an external network (office, internet), an internal network (medical private network), and a control network (device network). The three major networks carry different business types. For the internal network, it carries some important medical data to ensure absolute security, and needs to achieve complete isolation from physical or logical aspects. At the same time, due to the wide variety of sub information systems and equipment in hospitals, it is necessary to consider the flexibility and spatial limitations of network architecture deployment, as well as the need for remote disaster recovery and backup, as well as the maintenance and upgrade needs of future network circuits. The all-optical network integrated communication solution is adopted to place the optical fiber department in wards, dormitories, departments, conference rooms, laboratories and other places. Through GPON network technology, time division multiplexing or Wavelength-division multiplexing can be used to integrate various services into a single optical fiber line for transmission without interference, which meets the transmission requirements of high speed, large capacity and large bandwidth. Meanwhile, due to the use of a two-layer network architecture of OLT+ONU in the all-optical network, not only is the network architecture simple and saves wiring space, but it can also meet the needs of larger bandwidth network upgrades in the future.

Ø Improved network speed to meet single port gigabit transmission requirements;

Ø Save space in the computer room and wiring;

Ø Reduce network investment and construction costs, reduce maintenance costs and electricity expenses in the later stage;

Ø One room, one fiber, and one fiber carrying multiple services;

Ø The network is easy to deploy and can be smoothly upgraded in the future;

Ø Intelligent and centralized platform management for all terminals, easy to maintain.