SINT: Toward a Blockchain-Based Secure In-Band Network Telemetry Architecture

Zhao, Yuyu; Cheng, Guang; Tang, Yongning

doi:10.1109/tifs.2023.3269891

Cited by 2 publications

(1 citation statement)

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“…They, however, notice that the attacker may tamper with the measurement data, failing the detection. With Sint, Zhao et al [26] propose a blockchain-based architecture to incorporate the security triad into the Int architecture. Finally, Kong et al [16] discusses several attacks Int can suffer and propose Even-Mansour [9] block ciphering and SipHash [1] for integrity validation.…”

Section: Related Workmentioning

confidence: 99%

Implementing and Evaluating Ioam Integrity Protection

Iurman,

Donnet

2024

Proceedings of the Applied Networking Research Workshop on ZZZ

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In-Situ Operations, Administration, and Maintenance (Ioam) gathers telemetry and operational information along a path, within packets. Up to now, Ioam header and data are carried in plain text without any protection against data-altering nodes or middleboxes. However, deploying Ioam in an untrusted or semi-trusted environment requires at least integrity protection. This paper leverages and analyzes work in progress about Ioam integrity protection and explains why the currently proposed solution can be improved. Accordingly, several alternative solutions are discussed, implemented in the Linux kernel, and evaluated. Based on the results, guidance is provided for standardization. Our source code is publicly available. CCS CONCEPTS• Networks → Network measurement; Network manageability; Network monitoring.

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Section: Related Workmentioning

confidence: 99%