Research Of Wireless Network System For Madical Institutions Based On Radio And Television Network

Now in modern life wireless network has played a more and more important role.Wireless network is the combination of a computer network in the 1990's and the wireless communication.Compared with the wired network,Wireless network has some advantages of convenient,fast installation,economy,extensible etc.With the continuous development of hospital and the progress of the society,the patient forward higher requests about the service.Therefore it is of utmost urgency to maker efforts to raise working efficiency and the service quality of hospital.This article focuses on the Hospital information and presents the construction scheme of wireless network system which was based on radio & television networkFirst,it simply introduces the development history of Wireless local area network(WLAN),and analyzes the wireless local area network in detail about the basic structure and the characteristics of wireless channel.Emphatically introduced and analyzed IEEE802.11 wireless network protocol and give the Principles and planning process about the Wireless network system construction.Second,this paper carried detailed analysis and discussion on some possible problems that will appear when we do the design for Medical wireless network system,and we also do detailed analysis on the demands about Medical wireless network system.In combination with the problems that will appear and the technical requirements,finally gives the design foundation about Medical wireless network system,at the same time it also pointed out the direction of Medical wireless network system.Third,this paper also make an introduction of the present situation of the radio and television networks,and according to the possible problems that will appear when we do the design for Medical wireless network system,we discussed in detail on the related applications about Medical wireless network system.Finally,after a detailed analysis of the wireless medical network system's parameter,the design and deployment plan of the wireless medical network system is determined.The last but not the least,this paper do a simple test on a part of the Medical wirelessnetwork system which was designed in this article,The test results show that the system runs stably,and the network signal can meet the requirements which was previously proposed by medical institutions.