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nit: paths keep the CoAP options (and thus message) small
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The CoAP header in CoAP-over-UDP are the bytes that contain code, type
and MID, which are of constant size.
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chrysn committed Jul 5, 2023
1 parent 8dab7f9 commit 7a4fb25
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion draft-ietf-core-dns-over-coap.md
Original file line number Diff line number Diff line change
Expand Up @@ -179,7 +179,7 @@ When discovering the DNS resource through a link mechanism that allows describin
used to identify a generic DNS resolver that is available to the client.

While there is no path specified it is RECOMMENDED to use the root path "/" for the DNS resource to
keep the CoAP header small.
keep the CoAP requests small.

Basic Message Exchange
======================
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