{"draft":"draft-ietf-tls-dtls13-43","doc_id":"RFC9147","title":"The Datagram Transport Layer Security (DTLS) Protocol Version 1.3","authors":["E. Rescorla","H. Tschofenig","N. Modadugu"],"format":["HTML","TEXT","PDF","XML"],"page_count":"61","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Transport Layer Security","abstract":"This document specifies version 1.3 of the Datagram Transport Layer\r\nSecurity (DTLS) protocol. DTLS 1.3 allows client\/server applications\r\nto communicate over the Internet in a way that is designed to prevent\r\neavesdropping, tampering, and message forgery.\r\n\r\nThe DTLS 1.3 protocol is based on the Transport Layer Security (TLS)\r\n1.3 protocol and provides equivalent security guarantees with the\r\nexception of order protection \/ non-replayability.  Datagram\r\nsemantics of the underlying transport are preserved by the DTLS\r\nprotocol.\r\n\r\nThis document obsoletes RFC 6347.","pub_date":"April 2022","keywords":["Communication Security"],"obsoletes":["RFC6347"],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC9147","errata_url":null}