Dear colleagues, The RIPE Programme Committee (PC) is now seeking content proposals for the plenary sessions, BoFs (Birds of a Feather sessions), panels, workshops, tutorials and lightning talks at RIPE 71: https://ripe71.ripe.net/submit-topic/cfp/ Proposals must be submitted no later than 13 September 2015. The PC is looking for presentations covering topics in network engineering and operations, including but not limited to: - IPv6 deployment - Managing IPv4 scarcity in operations - Commercial IPv4 transactions - Data centre technologies - Network and DNS operations - Internet governance and regulatory practices - Network and routing security - Content delivery - Internet peering and mobile data exchange If you have any questions or requests concerning submitting a proposal, please email pc@ripe.net. Best regards, Gergana -- Gergana Petrova Conference Coordinator RIPE Network Coordination Centre Singel 258, 1016 AB Amsterdam, The Netherlands T: +31 20 535 4444 www.ripe.net