{"id":163995,"date":"2026-03-12T11:12:33","date_gmt":"2026-03-12T09:12:35","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/intel-predstavila-mechtu-anonimov-chip-heracles-dlya-raboty-s-zashifrovannymi-dannymi-bez-deshifrovki"},"modified":"2026-03-13T11:32:17","modified_gmt":"2026-03-13T09:32:17","slug":"intel-predstavila-mechtu-anonimov-chip-heracles-dlya-raboty-s-zashifrovannymi-dannymi-bez-deshifrovki","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/intel-predstavila-mechtu-anonimov-chip-heracles-dlya-raboty-s-zashifrovannymi-dannymi-bez-deshifrovki","title":{"rendered":"Az Intel bemutatta az anonimok \u00e1lm\u00e1t \u2013 a Heracles chipet, amely titkos\u00edtott adatokkal dolgozik an\u00e9lk\u00fcl, hogy azokat dek\u00f3doln\u00e1.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Intel el\u0151sz\u00f6r mutatt\u00e1k be a chipet<\/a> a teljesen homomorf titkos\u00edt\u00e1shoz (Fully Homomorphic Encryption, FHE), amely 5000-szer gyorsabban v\u00e9gez feladatokat, mint a klasszikus szerver processzorok. Ez a Heracles gyors\u00edt\u00f3, amelyet az Egyes\u00fclt \u00c1llamok hadserege rendelt meg a kvantumsz\u00e1m\u00edt\u00f3g\u00e9pek \u00e1ltali felt\u00f6r\u00e9s ellen. A \u201eHeracles\u201d felgyors\u00edtja a teljesen titkos\u00edtott inform\u00e1ci\u00f3k feldolgoz\u00e1s\u00e1t an\u00e9lk\u00fcl, hogy b\u00e1rmilyen dek\u00f3dol\u00e1sra lenne sz\u00fcks\u00e9g, \u00edgy meg\u0151rzi a mag\u00e1n\u00e9let v\u00e9delm\u00e9t minden szakaszban.<\/p>\n

\"Az<\/p>\n

A teljesen homomorf titkos\u00edt\u00e1s (Fully Homomorphic Encryption, FHE) egy \u00edg\u00e9retes kriptogr\u00e1fiai technol\u00f3gia, amely lehet\u0151v\u00e9 teszi a titkos\u00edtott adatokkal t\u00f6rt\u00e9n\u0151 tetsz\u0151leges sz\u00e1m\u00edt\u00e1sok elv\u00e9gz\u00e9s\u00e9t an\u00e9lk\u00fcl, hogy sz\u00fcks\u00e9g lenne azok dek\u00f3dol\u00e1s\u00e1ra. Ez megoldja a felh\u0151szolg\u00e1ltat\u00e1sokkal \u00e9s mesters\u00e9ges intelligencia rendszerekkel kapcsolatos bizalom alapvet\u0151 probl\u00e9m\u00e1j\u00e1t: az adatok teljesen rejtve maradnak a platformok sz\u00e1m\u00e1ra m\u00e9g a feldolgoz\u00e1s sor\u00e1n is. Azonban az FHE gyakorlati alkalmaz\u00e1s\u00e1nak legnagyobb akad\u00e1lya a hagyom\u00e1nyos processzorok \u00e9s grafikus k\u00e1rty\u00e1k rendk\u00edv\u00fcl alacsony teljes\u00edtm\u00e9nye.<\/p>\n

A teljesen homomorf titkos\u00edt\u00e1s \u201erejt\u00e9lyes\u201d matematik\u00e1j\u00e1r\u00f3l r\u00e9szletesebben a cikk\u00fcnkben olvashat: \u201eTeljes homomorfit\u00e1s \u2013 \u00e9s semmi bizalom!\u201d<\/a> arch\u00edvumunkb\u00f3l. An\u00e9lk\u00fcl, hogy t\u00fal m\u00e9lyre menn\u00e9nk, meg kell jegyezni, hogy az ilyen m\u0171veletek a hagyom\u00e1nyos CPU-kkal \u00e9s GPU-kkal ak\u00e1r ezerszer\u2013t\u00edzezerszer lassabbak lehetnek, mint a ny\u00edlt adatokkal v\u00e9gzett munka. \u00c9ppen ez\u00e9rt a vezet\u0151 c\u00e9gek \u00e9s startupok akt\u00edvan dolgoznak az FHE sz\u00e1m\u00e1ra kifejlesztett speci\u00e1lis gyors\u00edt\u00f3k piacra dob\u00e1s\u00e1n. Ak\u00e1rhogy is van, az anonimit\u00e1s mindig keresett marad.<\/p>\n

A \u201eHeracles\u201d nevet visel\u0151 chipet az Intel \u00f6t \u00e9vvel ezel\u0151tt kezdte el fejleszteni. Az ISSCC konferencia el\u0151tt a chipr\u0151l keveset lehetett tudni. Most az Intel k\u00e9szen \u00e1ll arra, hogy fokozatosan megosszon r\u00f3la inform\u00e1ci\u00f3kat, mivel a versenyt\u00e1rsak nem pihennek, \u00e9s fontos, hogy a m\u00e9di\u00e1ban tarts\u00e1k magukat. A c\u00e9g k\u00e9pvisel\u0151i szerint a Heracles az FHE-sz\u00e1m\u00edt\u00e1sokat 5000-szer gyors\u00edtja fel a legjobb Intel Xeon szerver processzorokhoz k\u00e9pest (p\u00e9ld\u00e1ul a 24 magos Sapphire Rapids-hez).<\/p>\n

A chip manufactured using the most advanced 3nm FinFET technology, it has an area approximately 20 times larger than competing FHE developments (over 200 mm\u00b2 compared to about 10 mm\u00b2 for rivals) and works closely with two 24 GB HBM modules. The chip and memory are enclosed under a shared water block and cooled with a liquid coolant. Overall, the design resembles a top-tier GPU but is designed to handle different tasks.<\/p>\n

The architecture of 'Heracles' features a grid structure connecting paired computing tiles via a bus with a bandwidth of 9.6 TB\/s. The external HBM memory with a total capacity of 48 GB is buffered by a shared cache memory of 64 MB for all paired tiles. The access channel to external memory provides 819 GB\/s. Such specifications are beyond what even today's most powerful graphics accelerators can offer.<\/p>\n

The company claims that Heracles is the first FHE chip operating 'at scale.' In other words, it is not a laboratory demonstration but a solution capable of performing real large-scale tasks. In a live demonstration at ISSCC, the chip processed an anonymous query to an encrypted voter database (vote registration verification function) in 14 microseconds instead of 15 milliseconds on a Xeon \u2014 a difference that, when checking 100 million ballots, reduces the time from 17 days to 23 minutes.<\/p>\n

The public presentation of 'Heracles' can be seen as an important step in the race for the commercialization of hardware FHE platforms. Startups like Duality Technologies, Optalysys, Niobium Microsystems, and others are also actively promoting their solutions, but Intel relies on its own leading position in the industry to support this promising development. If the technology becomes widely adopted, it will radically change the approach to privacy in cloud computing, data analysis, machine learning, and many other areas where confidentiality is often sacrificed for processing speed.<\/p>\n

Forr\u00e1s:<\/strong><\/p>\n