Thread 6LoWPAN Header Compression Ratio Calculator & Formula

Thread leverages header compression techniques to reduce packet size and improve transmission efficiency. Since wireless bandwidth and energy are limited, understanding how effectively headers are compressed is essential for network optimization. The Thread Header Compression Ratio Calculator quantifies how much protocol overhead is reduced compared to uncompressed headers.

Thread Header Compression Calculator

INPUTS:

• Header size = 40 bytes
• Compressed Header size = 4 bytes

OUTPUT:

• Compression Ratio (%) = 90

What Is Header Compression in Thread?

Thread uses 6LoWPAN header compression, which minimizes IPv6, UDP, and other protocol headers by eliminating redundant information. This allows following benefits.

• Smaller packet sizes
• Faster transmissions
• Lower power consumption
• Reduced channel congestion

Thread Header Compression Formula

Conclusion: The Thread Header Compression Ratio Calculator measures the effectiveness of header compression in Thread networks. It calculates how much protocol overhead is reduced after compression, helping users understand packet size optimization, bandwidth savings, and energy efficiency. This calculator is ideal for evaluating 6LoWPAN compression performance and improving overall Thread network efficiency.

References for further study

1. RFC 6282 : Compression Format for IPv6 Datagrams over IEEE 802.15.4

• Primary reference for 6LoWPAN header compression mechanisms used in Thread.

2. Thread Specification : Networking and Transport Layers

• Explains how Thread applies header compression to optimize packet size.

3. Low Power Wireless Personal Area Networks (Book / Academic Text)

• Covers header overhead reduction and efficiency metrics in constrained networks.

4. Performance Evaluation of 6LoWPAN Header Compression (Research Papers)

• Quantitative studies on compression ratios and protocol efficiency.