Simple Binary Encoding (SBE)
This proposal from the High Performance Working Group entails the use of a FIX Trading Community designed Simple Binary Encoding (SBE) to produce fast and compact encodings of FIX messages. SBE provides different characteristics than other binary encodings. It is optimized for low latency.
This new FIX binary encoding complements the existing only binary encoding developed in 2005 (FAST) which had a focus on reducing bandwidth utilization for market data. In addition, the encoding is also defined and controlled within the FIX Trading Community, in contrast to the binary encodings proposals to encode FIX with Google Protocol Buffers and ASN.1.
Issues for corrections and proposed enhancements may be entered for future versions within the SBE GitHub project: https://github.com/FIXTradingCommunity/fix-simple-binary-encoding
The proposed technical standard for Simple Binary Encoding of FIX is following the technical standards review process described in the document found here.
Version 2.0 Release Candidate 2
Simple Binary Encoding - Technical Specification - v2 RC2 511.17 KB 2031 downloads
Technical Specification documentation for SBE v2 RC2 ...Simple Binary Encoding - Technical Proposal - v2 RC2 907.49 KB 2918 downloads
Technical proposal for SBE v2 RC2 ...Version 2.0 Release Candidate 1
Simple Binary Encoding - Technical Specification - v2 RC1 982.59 KB 1664 downloads
Technical Specification Documentation for SBE v2 RC1 ...Simple Binary Encoding - Technical Proposal - v2 RC1 348.51 KB 569 downloads
Technical proposal documentation for Simple Binary Encoding (SBE) Technical Proposal. ...Version 1.0 Standard
Simple Binary Encoding - Technical Specification - Final 163.04 KB 2195 downloads
Simple Binary Encoding Technical Specification v1.0 Updated 7/27/2018 and November...
Simple Binary Encoding XML Schema (XSD) - Final 14.09 KB 713 downloads
Simple Binary Encoding XML Schema (XSD) files for Final 1.0 ...Simple Binary Encoding - Technical Specification - Changes 1,008.66 KB 540 downloads
Simple Binary Encoding - Technical Specification V1.0 - Changes to Errata July 2018 ...
Simple Binary Encoding - Technical Proposal - Final Errata 75.57 KB 402 downloads
Simple Binary Encoding - Technical Proposal V1.0 - Final with Errata November 2020 ...Simple Binary Encoding - Technical Proposal - Final 73.72 KB 1036 downloads
Simple Binary Encoding - Technical Proposal Version 1.0 - Final ...Version 1.0 Draft Standard
Simple Binary Encoding XML Schema (XSD) - Draft Standard 14.10 KB 379 downloads
Simple Binary Encoding XML Schema (XSD) files for Draft Standard 1.0. The schema...Simple Binary Encoding Specification - Draft Standard v1.0 1.09 MB 685 downloads
Simple Binary Encoding Specification - Draft Standard v1.0. ...Version 1.0 Release Candidate 4
Simple Binary Encoding Specification - Release Candidate 4 1.26 MB 576 downloads
Simple Binary Encoding Specification - Release Candidate 4. ...Simple Binary Encoding Release Candidate 4 - Technical Proposal 630.19 KB 413 downloads
Simple Binary Encoding Technical Standards Proposal submission for Release Candidate...Simple Binary Encoding XML Schema (XSD) - Release Candidate 4 14.60 KB 423 downloads
Simple Binary Encoding XML Schema (XSD) files for Release Candidate 4. ...Version 1.0 Release Candidate 3
Simple Binary Encoding Specification - Release Candidate 3 1.26 MB 246 downloads
Simple Binary Encoding Specification - Release Candidate 3. ...Simple Binary Encoding Release Candidate 3 - Technical Proposal 443.82 KB 185 downloads
Simple Binary Encoding Technical Standards Proposal submission for Release Candidate...Simple Binary Encoding XML Schema (XSD) - Release Candidate 3 13.90 KB 199 downloads
Simple Binary Encoding XML Schema (XSD) files for Release Candidate 3. ...Version 1.0 Release Candidate 2
Simple Binary Encoding Specification - Release Candidate 2 1.22 MB 804 downloads
Simple Binary Encoding Specification - Release Candidate 2 ...Simple Binary Encoding XML Schema (XSD) - Release Candidate 2 17.00 KB 641 downloads
Simple Binary Encoding XML Schema (XSD) files for Release Candidate 2 ...Simple Binary Encoding Release Candidate 2 - Technical Proposal 551.04 KB 603 downloads
Simple Binary Encoding Technical Standards Proposal submission for Release Candidate...Version 1.0 Release Candidate 1
Simple Binary Encoding Release Candidate 1 - Technical Proposal 101.21 KB 319 downloads
Simple Binary Encoding Technical Standards Gap Analysis submission for Release Candidate...
