Skavsta Airport collects critical data with network infrastructure from Telia
At the heart of Sweden sits Skavsta Airport – a place where technology and security work together to ensure smooth travel for thousands of passengers every day. But behind the scenes, there's an ongoing security operation that's just as critical as the air traffic itself.
New Requirements from National Aviation Authority
Sweden's national air traffic control service announced that starting January 2024, they would no longer deliver essential traffic data directly to the country's airports. Instead, each airport must now retrieve all data from a central delivery point managed by the authority. Skavsta Airport quickly recognized that this critical information – used for air traffic services – must be transmitted securely and without interruption over a dedicated network. They turned to Telia to find a high-security, high-availability solution for managing this data transfer.
High-Security Data Network Solution
Telia provided a comprehensive data network solution that included encryption, firewalls, routers, and monitoring tools to ensure high availability and minimal data loss. The solution had to meet not only technical requirements but also gain approval from the regulatory authority, which verifies that all changes to airport infrastructure meet strict security standards.
Telia's Solution Includes Several Components:
Encryption: Ensures all data transmission is protected against unauthorized access.
Firewalls: Protects the network from potential threats and intrusions.
Routers: Manages and directs data traffic efficiently end-to-end.
Monitoring Tools: Tracks availability and data loss to ensure the system operates optimally around the clock.
Growing Demands for Enhanced Security
Internal requirements and regulatory demands have increased over the past year, partly due to a deteriorating security environment. The airport must continuously improve its security measures and adapt to emerging threats. Skavsta Airport takes security seriously and operates a Security Operations Center (SOC) that monitors networks and traffic 24/7, year-round. This center plays a critical role in ensuring all security measures function properly and that potential threats are quickly identified and addressed.
A large part of my work involves security. It's an area where you're never done – you have to constantly work to stay ahead and prevent issues.
A Robust Infrastructure for Communication
The partnership between Skavsta Airport and Telia goes beyond solving an immediate data transfer challenge. It's about building a long-term, sustainable solution for the airport's communication needs. Telia also provides other services, such as Telia Prolane via mobile broadband and 4G, creating redundancy for connected devices like elevators and alarm systems.
A functioning airport needs a secure and stable infrastructure, and that's what we work hard to maintain and improve over time.
A Bright Future for Skavsta Airport
Implementing Telia's solution means Skavsta Airport can now manage its data communications more securely and efficiently. Telia delivered not only the technical infrastructure but also support and expertise throughout the entire process – from installation to deployment. This ensured the airport's operations could continue without interruption despite the changing requirements.
With continued focus on improving and developing technical solutions that meet the constantly evolving needs of the aviation industry, the foundation is set for positive industry growth. Skavsta Airport works continuously to attract more airlines and improve the passenger experience. With a robust infrastructure and high security, they're ready to meet future challenges and continue delivering a safe and efficient airport experience for all travelers.