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Title: Deep Space Networking
Description:
Deep space communications utilize TCP/IP protocols with some added assistance from a TCP Convergence Layer and the Bundle Protocol. In this workshop, participants will examine the store-and-forward techniques used to transmit "bundles" of information from one host to another via a relay system. Using the latest version of Wireshark, participants will examine the TCP Convergence Header and locate the first packet of a bundle and the first and second legs of the relay process, as reassembled by Wireshark. After identifying the content contained within the bundle, participants will create a filter to locate the last packet of a bundle and examine key fields of the Bundle Protocol, including fields that define priority, destination type, endpoint IDs, and reporting of bundle delivery.
Location: Aerospace Vlg / Aerospace Vlg Workshop
Discord: https://discord.com/channels/7082082...93044363444264
Event starts: 2020-08-07 09:00 (09:00 AM) PDT (UTC -07:00)
Event ends: 2020-08-07 16:00 (04:00 PM) PDT (UTC -07:00)
For the most up-to-date information, please either visit https://info.defcon.org, or use HackerTracker, which is available for iOS and Android. This is an automated message, and this data was last modified 2020-08-06T02:46 (UTC).
Description:
Deep space communications utilize TCP/IP protocols with some added assistance from a TCP Convergence Layer and the Bundle Protocol. In this workshop, participants will examine the store-and-forward techniques used to transmit "bundles" of information from one host to another via a relay system. Using the latest version of Wireshark, participants will examine the TCP Convergence Header and locate the first packet of a bundle and the first and second legs of the relay process, as reassembled by Wireshark. After identifying the content contained within the bundle, participants will create a filter to locate the last packet of a bundle and examine key fields of the Bundle Protocol, including fields that define priority, destination type, endpoint IDs, and reporting of bundle delivery.
Location: Aerospace Vlg / Aerospace Vlg Workshop
Discord: https://discord.com/channels/7082082...93044363444264
Event starts: 2020-08-07 09:00 (09:00 AM) PDT (UTC -07:00)
Event ends: 2020-08-07 16:00 (04:00 PM) PDT (UTC -07:00)
For the most up-to-date information, please either visit https://info.defcon.org, or use HackerTracker, which is available for iOS and Android. This is an automated message, and this data was last modified 2020-08-06T02:46 (UTC).