Secure, Contactless, Hardware Wallet & Open API
Keycard is a new type of smartcard and open source API for simple integration with crypto wallets, DApps, and hardware. Designed to safely send, store, and receive cryptocurrencies in a seamless contactless experience.
Now Integrated with Status
Keycard has developed an applet integrated with Status enabling offline private key management, transaction authorization, and two-factor authentication for account access.
Open Source API & SDK’s
Integrate Keycard using the Open API
Introduce Keycard into your app for greater security with features like offline private key management, NFC based transaction authorization, 2fa account login, tap to pay, and more.
Android, iOS, and Go SDK’s
The SDK handles complex tasks such as setting up secure channels, APDU parsing, serialization, and more.
Integrate Keycard with DApps
When used in Status, with dedicated web3 javascript calls, a DApp can call for any Keycard tapped on the phone to sign meta-transactions for simple payment experiences, and more.
Источник
key card
ключевая перфокарта
Бумажная карточка с отверстиями, используемая а качестве носителя ключевой информации.
[[http://www.rfcmd.ru/glossword/1.8/index.php?a=index&d=23]]
Тематики
Англо-русский словарь нормативно-технической терминологии . academic.ru . 2015 .
Смотреть что такое «key card» в других словарях:
key card — key cards N COUNT A key card is a small plastic card which you can use instead of a key to open a door or barrier, for example in some hotels and car parks … English dictionary
key|card — «KEE kahrd», noun a plastic card with magnetic strip that serves as a key to unlock doors electronically when inserted into a slot … Useful english dictionary
key card — n a special plastic card that you put in an electronic lock to open a door etc … Dictionary of contemporary English
key card — key′ card n. cmp a small plastic card containing data on an embedded magnetized strip that can electronically unlock a door, actuate a machine, etc … From formal English to slang
key card — a plastic card, similar to a credit card, containing data on an embedded magnetized strip that can electronically unlock a door, activate a machine, etc. * * * key card UK US noun [countable] [singular key card plural key cards] british a small… … Useful english dictionary
key card — UK / US noun [countable] Word forms key card : singular key card plural key cards British a small plastic card that has electronic information stored on it. It is used for opening doors … English dictionary
key card — ключ карта microchip card карта с микропроцессором ready real card карта с краевой печатью personality card идентификационная карта edge coated card карта с упрочненным краем card field поле карты; группа колонок карты … English-Russian travelling dictionary
key card — noun a small plastic card bearing magnetically encoded data that can be read by an electronic device, used instead of a door key … English new terms dictionary
key card — /ˈki kad/ (say kee kahd) noun 1. → cash card. 2. a debit card issued by a trader, such as a storekeeper or taxi driver, to consumers in regional and remote Australia. 3. a card, usually made of plastic, which has an encoded magnetic strip that… … Australian-English dictionary
key card — a plastic card, similar to a credit card, containing data on an embedded magnetized strip that can electronically unlock a door, activate a machine, etc. * * * … Universalium
key card — noun (C) a special plastic card that you put in an electronic lock to open a door etc … Longman dictionary of contemporary English
Источник
key card
Англо-русский большой универсальный переводческий словарь . ramix . 2012 .
Смотреть что такое «key card» в других словарях:
key card — key cards N COUNT A key card is a small plastic card which you can use instead of a key to open a door or barrier, for example in some hotels and car parks … English dictionary
key|card — «KEE kahrd», noun a plastic card with magnetic strip that serves as a key to unlock doors electronically when inserted into a slot … Useful english dictionary
key card — n a special plastic card that you put in an electronic lock to open a door etc … Dictionary of contemporary English
key card — key′ card n. cmp a small plastic card containing data on an embedded magnetized strip that can electronically unlock a door, actuate a machine, etc … From formal English to slang
key card — a plastic card, similar to a credit card, containing data on an embedded magnetized strip that can electronically unlock a door, activate a machine, etc. * * * key card UK US noun [countable] [singular key card plural key cards] british a small… … Useful english dictionary
key card — UK / US noun [countable] Word forms key card : singular key card plural key cards British a small plastic card that has electronic information stored on it. It is used for opening doors … English dictionary
key card — ключ карта microchip card карта с микропроцессором ready real card карта с краевой печатью personality card идентификационная карта edge coated card карта с упрочненным краем card field поле карты; группа колонок карты … English-Russian travelling dictionary
key card — noun a small plastic card bearing magnetically encoded data that can be read by an electronic device, used instead of a door key … English new terms dictionary
key card — /ˈki kad/ (say kee kahd) noun 1. → cash card. 2. a debit card issued by a trader, such as a storekeeper or taxi driver, to consumers in regional and remote Australia. 3. a card, usually made of plastic, which has an encoded magnetic strip that… … Australian-English dictionary
key card — a plastic card, similar to a credit card, containing data on an embedded magnetized strip that can electronically unlock a door, activate a machine, etc. * * * … Universalium
key card — noun (C) a special plastic card that you put in an electronic lock to open a door etc … Longman dictionary of contemporary English
Источник
key card
1 key card
ключевая перфокарта
Бумажная карточка с отверстиями, используемая а качестве носителя ключевой информации.
[[http://www.rfcmd.ru/glossword/1.8/index.php?a=index&d=23]]
Тематики
2 key card
3 key card
4 key card
5 key card
6 key card
7 key card
8 key card
9 key card
10 key card
11 key card
12 key card
13 key punched card
14 key punched card
15 key punched card
16 key punched card
См. также в других словарях:
key card — key cards N COUNT A key card is a small plastic card which you can use instead of a key to open a door or barrier, for example in some hotels and car parks … English dictionary
key|card — «KEE kahrd», noun a plastic card with magnetic strip that serves as a key to unlock doors electronically when inserted into a slot … Useful english dictionary
key card — n a special plastic card that you put in an electronic lock to open a door etc … Dictionary of contemporary English
key card — key′ card n. cmp a small plastic card containing data on an embedded magnetized strip that can electronically unlock a door, actuate a machine, etc … From formal English to slang
key card — a plastic card, similar to a credit card, containing data on an embedded magnetized strip that can electronically unlock a door, activate a machine, etc. * * * key card UK US noun [countable] [singular key card plural key cards] british a small… … Useful english dictionary
key card — UK / US noun [countable] Word forms key card : singular key card plural key cards British a small plastic card that has electronic information stored on it. It is used for opening doors … English dictionary
key card — ключ карта microchip card карта с микропроцессором ready real card карта с краевой печатью personality card идентификационная карта edge coated card карта с упрочненным краем card field поле карты; группа колонок карты … English-Russian travelling dictionary
key card — noun a small plastic card bearing magnetically encoded data that can be read by an electronic device, used instead of a door key … English new terms dictionary
key card — /ˈki kad/ (say kee kahd) noun 1. → cash card. 2. a debit card issued by a trader, such as a storekeeper or taxi driver, to consumers in regional and remote Australia. 3. a card, usually made of plastic, which has an encoded magnetic strip that… … Australian-English dictionary
key card — a plastic card, similar to a credit card, containing data on an embedded magnetized strip that can electronically unlock a door, activate a machine, etc. * * * … Universalium
key card — noun (C) a special plastic card that you put in an electronic lock to open a door etc … Longman dictionary of contemporary English
Источник
Card key
Card key
Production and service
Used by
A card key or key card is a flat, rectangular card that stores a physical or digital signature, which can be used to disengage a card key lock on a door. They eventually became outdated in the aftermath of the Guns of the Patriots Incident in 2014, due to advances in cyborg technology relegating ID directly into the left limb of a cybernetic soldier, although they did still see some minimal usage.
Contents
Types
Punch card
A punch card is a piece of stiff paper that contains digital information represented by the presence or absence of holes in predefined positions.
The warehouse at Ponizovje, Tselinoyarsk utilized punch card systems for some of their doors during the 1960s.
| Warning: The following information is from outside Hideo Kojima’s core «Metal Gear Saga.» It has some level of canonicity within the continuity, but reader discretion is advised. [?] |
The missile silo on the San Hieronymo Peninsula utilized this system during the early 1970s.
| Non-«Metal Gear Saga» information ends here. |
Integrated circuit card
An integrated circuit card or smart card is a pocket-sized card with embedded integrated circuits, including volatile memory and microprocessor components.
IC cards were used in the fortress of Zanzibar Land to unlock doors of various security levels, and in some cases, up to three system levels. They were also used as part of ArmsTech’s Permissive Action Link system for the nuclear warheads stored on Shadow Moses Island.
Personal area network card
A personal area network card utilizes a computer network for communication with other devices, in proximity to an individual’s body.
In the 2000s, PAN cards were used in the facilities of both Shadow Moses and the Big Shell, also serving as ID cards for base personnel. The card system transferred data by passing minute electric currents using the salt in the user’s body as a transmission medium. PAN cards could be carried anywhere on one’s person and unlock doors automatically. During the Big Shell Incident, Otacon was supposed to get PAN cards for the SEAL Team 10’s Bravo Team, while undercover as a chief architect of the facility’s security systems, but failed to do so.
| Warning: The following information is from outside Hideo Kojima’s core «Metal Gear Saga.» It has some level of canonicity within the continuity, but reader discretion is advised. [?] |
In 2016, the World Marshal Inc. HQ building utilized three card keys, each of which were given a specific color: Red, Blue, and Yellow. One led to the heliport/penthouse of the HQ, one led to the immediate premises of the server room, and one led to a storage room on the same floor. The Brazilian freelance swordsman/mercenary Samuel Rodrigues, during his raid at the HQ building, attempted to find the card keys so he could access the penthouse and confront U.S. senator/unofficial World Marshal CEO Steven Armstrong.
In 2018, during the Abkhazian Coup, one of the cybernetic soldiers under the employ of Desperado had been tasked with keeping a card key on a force field over a portion of the city. LQ-84i, upon escaping captivity by tricking Mistral, ambushed the guard and stole his pass so he could enter the gate, having deduced its use from Mistral’s taunts. However, it was later revealed that Mistral had deliberately worded her taunts in such a way that ensured that LQ-84i would deduce how to escape the force field as part of her plan to get fellow Desperado member Khamsin killed by the LQ-84i.
| Non-«Metal Gear Saga» information ends here. |
Behind the scenes
Hideo Kojima, the creator of the Metal Gear series, originally wanted to force the player to use trial-and-error to figure out which cards worked for which doors. He was inspired by the classic George A. Romero horror film Dawn of the Dead. In one of the scenes, one of the characters has to go through several keys in order to try and open a door with zombies approaching. Just as the zombies are about to attack, he finally picks out the right key and moves to safety. Kojima wanted to give players this sense of dread and urgency in his game. While he was able to implement this in Metal Gear and Metal Gear 2: Solid Snake, it was somewhat minimized in the latter with the addition of master card keys. He decided not to implement it in further games as it would become too «troublesome.»
In Metal Gear Solid and Metal Gear: Ghost Babel, ID cards are backward compatible, allowing access to any doors equal to or lower than the card’s security level. Though the card itself must be equipped in order to open doors, this was not made a requirement in the sequel Metal Gear Solid 2: Sons of Liberty as well as the remake, Metal Gear Solid: The Twin Snakes.
The punch card key appears in Metal Gear Solid 3: Snake Eater, due to the 1960s setting. In the Survival Viewer, its weight is given as 0.1 kg. The punch key returns in Metal Gear Solid: Portable Ops, which is set in 1970.
| Game | Item description for Card/Card Key | Icon |
|---|---|---|
| Metal Gear | These cards open doors. Card numbers will differ, depending on the type of door. |  |
| Metal Gear 2: Solid Snake | Card 2: An IC card of the type used in Zanzibar Land | |
| Red Card: A master card that replaces cards 1 through 3. |  | |
| Blue Card: A master card that replaces cards 4 through 6. |  | |
| Green Card: A master card that replaces cards 7 through 9. |  | |
| Metal Gear Solid | ID Card: When equipped, opens all level 6 security doors. |  |
| Metal Gear: Ghost Babel | ID Card lv4: Card key. Equip to open doors up to level 5. |  |
| Metal Gear Solid 2: Sons of Liberty |  | |
| Metal Gear Solid: The Twin Snakes | Security card, level _. Opens security level _ doors. | |
| Metal Gear Solid 3: Snake Eater | Key A: |  |
| Metal Gear Solid Mobile | Opens all security level _ doors. |  |
Card keys do not make an appearance in the main game of Metal Gear Rising: Revengeance, although they did appear in the Jetstream and Blade Wolf DLC as well as the E3 Demo. In addition, they were also mentioned in the main game during a Codec conversation with the character Doktor regarding left hand ID tags in R-01, with the implication that the card keys had long been outdated and replaced with cybernetic left hands. [1]
Источник