"Unwilling to Commit to the Provisions of a), b), or c) Above" refers to the following from the IETF's template for patent disclosures and licensing declaration

"Unwilling to Commit to the Provisions of a), b), or c) Above" refers to the following from the IETF's template for patent disclosures and licensing declarations[1] a) ___ No License Required for Implementers b) ___ Royalty-Free, Reasonable, and Non-Discriminatory License to All Implementers c) ___ Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee [1] http://tools.ietf.org/html/rfc3905 http://tools.ietf.org/html/rfc3905