Wireless Lan Security Policy In The Hospital Case Study

Wireless LAN Security Policy in the hospital
Introduction regarding the policy:-
This era is known as the computer era. This is because of the extensive advancement in technology i.e. using of laptops, computers, tablets and last but not the least the CELLPHONES. As per the increased rate of advancement in technology is like a boon for us. These various equipments are not only required by children or workers but are also demanded in high rate by doctors. This is so, because of its capacity of record keeping and managing the same. The main success of the technology is the Internet. It is that globally developed system that connects networks which use standard internet protocol acting as a linkage between several devices worldwide. Therefore,
Yes, it’s true that WLAN security has taken its place in the healthcare department because of its security features which allows the confidential patients and medical information transverse in airwaves with persistent flow. It has really simple and easy installation which helps the time to utilize in better way than wasting i.e. it is not time consuming. It is fast, secure in its working and also security is based on identification as or when the user connects to it. It also has a centralized form of management which helps in connecting others from a single console. It provides maximum flexibility at the time of installation. It eliminates pre stages and helps in contacting IT expertise if required. It also helps the policy to work through devices like mobiles. The main advantage of using it in hospital is that it helps the network to cut prescription processing time with electronic patient records i.e. records are more accurate and easy to generate from an electronic device. It costs are affordable and at the same time it provides hospitals with wireless networks working with high efficiency. We may even say that it’s the best method to utilize money socially. It provides flexibility and substantial cuts in the hospital
Hospitals can generally face many problems with its installation if there is problem with the design of that particular infrastructure. Generally, some hospitals turn incapable of meeting the demands of entire medical environment. Sometimes, the WLAN working may be affected by use of some building material which would lack in transmitting signals. Not only this, devices must be used in an efficient manner. We must not load too many devices as this would lead in crashing because of its intolerance and increase in load. It would fail in balancing the entire load and would end up crashing. It could be improved by dividing Wi-Fi into three profound categories i.e. life critical, mission critical and consumer critical. These all three critics help in balancing the entire load of the hospital. These all three critics are characterized on the basis of their bandwidth length. The shorter the length less would be the load. Among these three the smallest bandwidth is of life critical. It is mainly used in infusion pumps and telemetry. Though being with small bandwidth still it is high in stability and reliability. Whereas mission critical requires high bandwidth and is generally used in voice LAN which helps in communication between the doctor and the staff. If an integrated policy can be adopted by hospitals for enforcing strategies which ensure user owned devices will meet HIPAA standard for protection of sensitive patient data. Proper