【宝马5系 2018款 530Li 尊享型 M运动套装报价】宝马5系报价
百度 其中湖湘语文行专栏，作者全系知名作家，强调地域特色，拓展语文维度，凸显湖湘魅力，一时应者云集。Select sessions from each IETF meeting are streamed live and all sessions are available on demand after the meeting.
The?IETF 123 meeting took place in Madrid and online with the plenary session on 23 July 2025. The IETF Hackathon started on 19 July with working group and other sessions startedon Monday, 17 March and ran through Friday, 25 July.
Check out the suggested sessions for getting familiar with new topics covered at IETF 123.
Live video streams of select sessions were available via pages below, and recordings of all sessions, including working groups, Birds of a Feather gatherings, and the plenary available on the IETF YouTube channel.
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IETF 123: Plenary
The plenary session at IETF 123 was held 1530-1730 UTC on 23 July 2025, providing the usual updates on various administrative and operational topics.
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IETF 123: Migrating Telecom to Quantum-Resistant Cryptography on a Global Scale
This talk presented by John Preu? Mattsson, an expert in cryptographic algorithms and security protocols at Ericsson Research in Stockholm, Sweden, discussed challenges the mobile industry faces in the transition to quantum-resistant cryptography and the industry’s plans to overcome them.
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IETF 123: IAB Open
The Internet Architecture Board (IAB) held an open meeting at 09:30-11:00 UTC on 23 July 2024, providing detailed update on their technical programs, workshops, and current work-in-process architectural guidance documents.
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IETF 123: IRTF Open
The Internet Research Task Force (IRTF) Open session, including Applied Networking Research Prize (ANRP) presentation, was held during IETF 123 at 0730 UTC on 24 July 2025.
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Previous IETF Live sessions
Browse livestream sessions from past IETF meetings.