Presentation on theme: "Blockwise transfers in CoAP draft-ietf-core-block-04"— Presentation transcript:
1 Blockwise transfers in CoAP draft-ietf-core-block-04 C. Bormann, Z. ShelbyCoRE WG, IETF-81 Quebec City
2 Current Status Changes in -03 Changes in -04 Enabled block transfer in request and response (BLOCK1, BLOCK2)Main use case is RPC using POSTChanges in -04Editorial improvements-02 is implemented pretty widely-03 has a few implementations (BLOCK1)
3 Work Needed Re-write the draft! Better names for BLOCK1, BLOCK2? Haven’t found consensus yet on the names…Clarify that a 4.13 (Request Entity Too Large)may mean either "truncated" or "do not have resources for blockwise” [Esko Dijk]
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