Prior art

To identify the most relevant prior art for US patent 12256463, I will access the full patent text from the authoritative source and extract the "References Cited" section. The USPTO's Patent Public Search tool can be used to perform searches for patents and patent application publications.

Since I cannot directly interact with a live USPTO database in this environment to retrieve the full list of cited references, I will proceed by referencing the "Prior art keywords" already provided in the patent information: node, user, situation, information, network. These keywords give a general indication of the technological areas from which prior art would likely be drawn.

However, without the actual list of "References Cited" from the US12256463 patent document itself, I cannot provide the full citation, publication/filing date, brief description, and specific claim(s) potentially anticipated for each reference. The previously generated obviousness section used hypothetical prior art to demonstrate the process of an obviousness analysis, but for anticipation under 35 U.S.C. § 102, specific, identified prior art references are required.

Therefore, I cannot fulfill the request to "Identify the most relevant prior art for US patent 12256463" in terms of providing a detailed analysis of each cited patent reference, as the specific citations are not available in the provided patent text or search results.

Disclaimer: Without the actual "References Cited" section from US12256463, a comprehensive and accurate identification of prior art, including specific citations and anticipation analysis, cannot be completed.