![]() We will be publishing a post soon to explain our licensing approach and why we chose this particular one. ![]() This is to enable more flexibility for users who do not wish to carry the risk of the original AGPLv3 license, while still enabling Zama to build a business long-term. ![]() The new version of Concrete will be released as open source using a new license, namely the BSD-3-clause-clear. To help developers without a background in cryptography get up and running quickly, Concrete Boolean comes with two precomputed parameter sets, both of which achieve 128-bits of security according to the LWE estimator: The choice of parameters ultimately depends on the application itself. For boolean circuits, using a less efficient parameter set will usually imply a smaller risk of having an incorrect gate evaluation and vice versa. One of the key difficulties in using FHE is the need to correctly set cryptographic parameters to achieve the right trade-off between correctness and performance, while maintaining a desired level of security. Thus, an FHE scheme that supports homomorphic boolean operators can be used to compute any program homomorphically. MUX: the logic ternary “multiplexer” gate.īoolean circuits are commonly used in computer science and electronics and are a generic way to describe any deterministic algorithm.XNOR: the logic binary “exclusive nor” gate.XOR: the logic binary “exclusive or” gate.This new library is available via the Rust concrete-boolean crate, and includes the following boolean operators: Concrete Boolean offers the same functionalities already proposed by TFHE lib, and adds new ones on top of it. ![]() ![]() Today, we are releasing Concrete Boolean, a new high-level library for homomorphic boolean gates, built on top of Concrete Core, and which implements TFHE’s gate bootstrapping. Its low-level library Concrete Core can be used to build higher-level libraries for various computing needs.Ĭoncrete Core supports many FHE features, including Programmable Bootstrapping (PBS) –which allows homomorphic evaluation of non-linear functions– and leveled operations such as addition and constant multiplication for both LWE and RLWE ciphertexts.Īs the only library that currently supports PBS, Concrete was used to demonstrate how deep neural networks with 20, 50 and 100 activation layers could be evaluated homomorphically in a matter of seconds. Lots of minor audio bug fixes, memory optimisations and mix adjustments.Support for homomorphic boolean gates, new open source license, and more!Ĭoncrete is an open source FHE development framework that implements Zama’s variant of TFHE. This would cause it to disappear if the item was not visibly a bag.Īdded ”Favourite” options in the locker, the item in the crafting UI will now use the Favourite skin if set (This does not affect rocks currently yet, this will come in a future patch).įixed a bug which allowed players to navigate the skin store on loading screen.įixed a hang on the loading screen when opening the skin store.įixed the scroll not working on audio subcategory in the options.Īdded Hitmarker/Headshot volume slider in the audio options menu.Īdded Footstep volume slider in the audio options menu.Īdded extra volume overhead with the in-game music slider, should players desire extra musical presence. Players should be able to see it in the dark.įixed a bug that could occur when throwing an item into any other dropped item by the Player. Fixed a crash that could occur when resuming the game on the Rust Coins screen.Īnimals and helicopters will no longer target players in the safe zone.įixed emissive lights on the shinobi garage door. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |