Portable Aviation Operations Link for Secure Dual-Channel Data
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Solution Overview
Problem
Existing systems face challenges in simultaneously connecting to both onboard and cloud-based aviation operations components due to stringent security requirements, leading to potential security breaches and inability to adapt to connection loss in polar or oceanic regions, while also lacking secure communication channels.
Innovation Solution
A system comprising a primary and secondary portable aviation operations devices that establish secure communication channels with onboard and cloud systems, enabling simultaneous data receipt and operation, with the secondary device caching data and generating secure keys to ensure reliability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If secure communication channels are established with both onboard and cloud systems simultaneously, then data security and system reliability are improved, but device complexity and security management difficulty increase
Solution Approach 1:
The system divides communication security management into separate modules: one module manages the first communication channel with the onboard aviation operations device, another module manages the second communication channel with the cloud aviation operations device. Each module independently handles key generation, encryption, and authentication for its respective channel, preventing security management complexity from overwhelming the system.
Solution Approach 2:
The portable aviation operations device acts as an intermediary that simultaneously maintains secure connections between the onboard aviation operations device and the cloud aviation operations device. It generates and manages separate cryptographic keys for each communication channel, performing encryption and decryption operations that enable secure data exchange without requiring the onboard and cloud devices to directly communicate with each other.
2Adaptability or versatility
If multiple communication channels are maintained simultaneously, then operational continuity and adaptability are improved, but security breach risk and system vulnerability increase
Solution Approach 1:
The system applies different security measures to different communication channels based on their specific requirements. The first communication channel with the onboard aviation operations device uses one set of cryptographic keys and encryption methods, while the second communication channel with the cloud aviation operations device uses separate cryptographic keys and encryption methods. This localized security approach ensures that a security breach in one channel does not compromise the other channel.
3Reliability
If secure key generation and management is implemented, then communication security is improved, but processing time and operational complexity increase
Solution Approach 1:
The portable aviation operations device generates cryptographic keys in advance before actual communication occurs. The first cryptographic key is generated beforehand for securing communication with the onboard aviation operations device, and the second cryptographic key is generated beforehand for securing communication with the cloud aviation operations device. This preliminary key generation eliminates the need for time-consuming key exchange protocols during actual communication, reducing processing delays.
Data Source
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AI summary
Systems, apparatuses, methods, and computer program products are provided herein. For example, a method may include establishing a first communication channel with the secondary portable aviation operations device and a second communication channel with an onboard aviation operations device, establishing a first communication channel with the secondary portable aviation operations device and a second communication channel with an onboard aviation operations device, securing the first communication channel with the secondary portable aviation operations device, receiving cloud aviation operations data from the secondary portable aviation operations device via the first communication channel, receiving onboard aviation operations data from the onboard aviation operations device via the second communication channel, performing one or more aviation related operations based at least in part on the cloud aviation operations data or the onboard aviation operations data.