Distributed Healthcare Needs Wi-Fi That Works at Scale

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The growth and adoption of mobile technologies is impacting businesses in multiple industries, and we can see strong evidence of this by looking at the healthcare industry. I just returned from the WLAN Professionals Conference in Austin, TX where I heard first-hand evidence of this in a presentation on Continuous Wireless for Medical Devices. A strong emphasis was placed on improving patient safety through the use of mobile technologies that enabled doctors, nurses, and assistants to effectively handle their ever-increasing workload.

A reliable, stable, cost-effective, and simple to manage WLAN is required that enables healthcare professionals without causing undue distraction from their primary objective to provide high-quality patient care. The question then becomes, “how can WLANs provide these qualities for distributed healthcare organizations?”

Cloud Architecture

Network stability and availability is of primary importance for healthcare professionals relying on mobile devices to provide patient care. What’s more, this network stability must be provided in a cost-effective and simple to manage manner. Rather than relying on expensive wireless LAN controllers that are complex to manage and represent a large risk to the organization as a single point of failure, AirTight has developed a mature cloud architecture over the past 7 years that simplifies the network and is resilient to outages – the network continues to function even if cloud access is disrupted.

AirTight's datacenter locations

AirTight’s datacenter locations

Centralized Management

Distributed healthcare organizations have hundreds or thousands of locations that all require Wi-Fi access. With traditional Wi-Fi solutions, this represents a massive amount of effort to stage, configure, deploy, and manage each site individually. Even with centralized management, most Wi-Fi solutions still fail to effectively deliver simplified network management for a large number of locations.

AirTight solves this problem with hierarchical location-based administration. This allows administrators to configure one policy that is inherited across all locations. If a subset of locations require a deviation from the central policy, it is simple to override the inheritance for only the settings that deviate while still adopting the remainder of the policy. Inheritance and configuration policy can be applied at any level of the location hierarchy, thus providing both the simplified management of a large number of locations while allowing for variations.

Automatic and Reliable Security

The increase of digital information requires solutions that secure patient data and privacy. Most Wi-Fi security solutions focus solely on protecting only the infrastructure, require tedious manual configuration and tuning, and result in error-prone detection and alarming that swamp the user with false alerts.

hipaa

AirTight solves these challenges with integrated wireless intrusion prevention (WIPS) that secures both the infrastructure and mobile devices from attack. Our industry leading wireless intrusion prevention system addresses the physical and technical safeguards defined for protecting Electronic Protected Health Information (EPHI), preventing unauthorized wireless access to online medical records as well as securing the network from wireless security breaches. AirTight wireless security solutions stop wireless threats in their tracks, protect patient privacy and ease the IT burden for maintaining a robust wireless network. AirTight automatically detects, classifies, and remediates wireless threats to protect patient confidentiality, ensuring a robust wireless infrastructure that is performing well and meets HIPAA compliance. (See also our earlier post: Wi-Fi and HIPAA – A Tricky Combination).

Healthcare organizations require a WLAN that enables staff to provide high-quality patient care in a cost-effective, scalable, and highly secure manner. Be sure to visit the AirTight booth at HIMSS to find out more about our solutions for distributed healthcare.

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