What does "Link Failures" mean?
Table of Contents
Link failures happen when a connection between two points in a network stops working. This can occur for various reasons, such as physical obstacles like buildings or vehicles blocking the signal.
Impact on Networks
When a link fails, it can cause delays or disruptions in communication. In wireless networks, especially those using millimeter waves, link failures are common because these signals are sensitive to obstacles. This can lead to poor performance or even a complete loss of connection.
Solutions
To handle link failures, new methods are being developed. Some approaches try to predict when a link might fail based on past failures. Instead of relying on expensive tracking equipment, these methods use historical data to improve the network's ability to manage issues.
Conclusion
Understanding link failures is important for improving network reliability. By finding smarter ways to track and respond to these failures, networks can provide better service, especially in challenging environments.