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The OPRF lacrosse program is one of the three oldest high school programs in the state of Illinois. [ 46 ] While water polo would not be sponsored by the IHSA until 2002, Oak Park High School sponsored a team at least as early 1901, playing a match against the Armour Institute (later renamed the Illinois Institute of Technology ).
One modification to an OPRF is called a partially-oblivious PRF, or P-OPRF. Specifically, a P-OPRF is any function with the following properties: The parties compute: O = POPRF(H, E, S) The first-party (the client), knows the hidden input (H) and the exposed input (E) and learns the output (O) but does not learn the secret (S)
Skyward is a software company specializing in K–12 school management and municipality management technologies, including student management, human resources, and financial management. Skyward is partnered with more than 1,900 school districts and municipalities worldwide.
OPRF may refer to: Oak Park and River Forest High School, Chicago, Illinois, United States; Oblivious pseudorandom function, a cryptographic function
It grants parents access to their child's records, allows amendments, and controls disclosure. After a student turns 18, their consent is generally required for disclosure. The law applies to institutions receiving U.S. Department of Education funds and provides privacy rights to students 18 years or older, or those in post-secondary institutions.
In 2003, the WB Network aired the reality series High School Reunion, featuring alumni of OPRF. [146] [147] During the 2015–2016 school year, documentarian Steve James followed 12 students of OPRF with his film crew to shoot a documentary television series, eventually titled America to Me. In the series, James examines the complex racial ...
America to Me is a 2018 American documentary television miniseries directed by Steve James, produced by Kartemquin Films and Participant Media. [1] The 10-episode series was filmed during the 2015-2016 school year at Oak Park and River Forest High School (OPRF) located in Oak Park, Illinois.
In cryptography, a pseudorandom function family, abbreviated PRF, is a collection of efficiently-computable functions which emulate a random oracle in the following way: no efficient algorithm can distinguish (with significant advantage) between a function chosen randomly from the PRF family and a random oracle (a function whose outputs are fixed completely at random).