A code name , codename , call sign , or cryptonym is a code word or name used, sometimes clandestinely, to refer to another name, word, project, or person. Code names are often used for military purposes, or in espionage. They may also be used in industrial counter-espionage to protect secret projects and the like from business rivals, or to give names to projects whose marketing name has not yet been determined. Another reason for the use of names and phrases in the military is that they transmit with a lower level of cumulative errors over a walkie-talkie or radio link than actual names.
44-530: Android 10 ( codenamed Android Q during development) is the tenth major release and the 17th version of the Android mobile operating system . It was first released as a developer preview on March 13, 2019, and was released publicly on September 3, 2019. Android 10 was officially released on September 3, 2019, for supported Google Pixel devices, as well as the third-party Essential Phone and Redmi K20 Pro in selected markets. The OnePlus 7T was
88-497: A marketing buzz for the project). Still others (such as Microsoft ) discuss code names publicly, and routinely use project code names on beta releases and such, but remove them from final product(s). In the case of Windows 95, the code name "CHICAGO" was left embedded in the INF File structure and remained required through Windows Me. At the other end of the spectrum, Apple includes the project code names for Mac OS X as part of
132-453: A "B", cargo aircraft with a "C". Training aircraft and reconnaissance aircraft were grouped under the word "miscellaneous", and received "M". The same convention applies to missiles, with air-launched ground attack missiles beginning with the letter "K" and surface-to-surface missiles (ranging from intercontinental ballistic missiles to antitank rockets) with the letter "S", air-to-air missiles "A", and surface-to-air missiles "G". Throughout
176-482: A "pivotal" role in Soviet air-strategy. Code names were adopted by the following process. Aerial or space reconnaissance would note a new aircraft at a Warsaw Pact airbase. The intelligence units would then assign it a code name consisting of the official abbreviation of the base, then a letter, for example, "Ram-A", signifying an aircraft sighted at Ramenskoye Airport . Missiles were given designations like "TT-5", for
220-414: A back gesture within specific areas of the screen, a sensitivity control was added for adjusting the size of the target area to activate the gesture, and Google later stated that the drawer widget would support being "peeked" by long-pressing near the edge of the screen, and then swiped open. The traditional three-key navigation system used since Android "Honeycomb" remains supported as an option, along with
264-623: A combination of an app and a specific contact) for use within share menus. Unlike Direct Share, apps publish their targets in advance and do not have to be polled at runtime, improving performance. Native support has been added for MIDI controllers, the AV1 video codec, the Opus audio codec, and HDR10+ . There is also a new standard API for retrieving depth information from camera photos, which can be used for more advanced effects. Native support for aptX Adaptive , LHDC , LLAC , CELT and AAC LATM codecs
308-450: A complete system update ("Project Mainline"). In order to license Google Mobile Services , manufacturers must support these updates for specific modules, while the remainder are marked as "recommended" but optional. Selected modules within this system use the new APEX package format, a variation of APK files designed for housing and servicing low-level system components. A major change to storage access permissions known as "Scoped storage"
352-631: A new "read privileged phone state" permission in order to read non-resettable device identifiers, such as IMEI number . TLS 1.3 support is also enabled by default. Platform optimizations have been made for foldable smartphones , including app continuity when changing modes, changes to multi-window mode to allow all apps to run simultaneously (rather than only the actively-used app running, and all others being considered "paused"), and additional support for multiple displays. "Direct Share" has been succeeded by "sharing shortcuts". As before, it allows apps to return lists of direct targets for sharing (such as
396-637: Is a means of identification where the official nomenclature is unknown or uncertain. The policy of recognition reporting names was continued into the Cold War for Soviet, other Warsaw Pact , and Communist Chinese aircraft. Although this was started by the Air Standards Co-ordinating Committee (ASCC) formed by the United States, United Kingdom, Canada, Australia, and New Zealand, it was extended throughout NATO as
440-483: Is deprecated, and may not be included on devices that ship with Android 10. However, it can still be included as an option for continuity purposes on devices upgraded from Pie. Android 10 includes a system-level dark mode . Third-party apps can automatically engage a dark mode when it is active. Apps can also present "settings panels" for specific settings (such as, for example, internet connection and Wi-Fi settings if an app requires internet) via overlay panels, so that
484-565: Is now mandatory on all Android 10 devices, regardless of specifications, using Adiantum if their CPU is not capable of hardware-accelerated AES. In addition, implementation of "file-based encryption" (first introduced in Android Nougat ) is also mandatory for all devices. On devices shipping with Android 10, security patches for selected system components (such as ANGLE , Conscrypt, media frameworks, networking components, and others) may be serviced via Google Play Store , without requiring
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#1732771837478528-529: Is supported on Android 10, and became mandatory for all apps beginning with Android 11. Apps are only allowed to access files in external storage that they had created themselves (preferably contained within an app-specific directory), and audio, image, and video files contained within the Music, Pictures, or Videos directories. Any other file may only be accessed via user intervention through the backwards-incompatible Google Storage Access Frameworks. Apps must have
572-447: Is to never have to report to anyone that their son "was killed in an operation called 'Bunnyhug' or 'Ballyhoo'." Presently, British forces tend to use one-word names, presumably in keeping with their post-World War II policy of reserving single words for operations and two-word names for exercises. British operation code names are usually randomly generated by a computer and rarely reveal its components or any political implications unlike
616-698: The NATO reporting name for aircraft, rockets and missiles. These names were considered by the Soviets as being like a nickname given to one's unit by the opponents in a battle. The Soviets did not like the Sukhoi Su-25 getting the code name " Frogfoot ". However, some names were appropriate, such as "Condor" for the Antonov An-124 , or, most famously, "Fulcrum" for the Mikoyan MiG-29 , which had
660-654: The Nexus One . It is the eighth version of Android and is no longer supported. Honeycomb debuted with the Motorola Xoom in February 2011. Besides the addition of new features, Honeycomb introduced a new so-called "holographic" user interface theme and an interaction model that built on the main features of Android, such as multitasking, notifications and widgets. New features introduced in Honeycomb include
704-512: The Rhine ) was deliberately named to suggest the opposite of its purpose – a defensive "watch" as opposed to a massive blitzkrieg operation, just as was Operation Weserübung ( Weser -exercise), which signified the plans to invade Norway and Denmark in April 1940. Britain and the United States developed the security policy of assigning code names intended to give no such clues to
748-611: The USAAF , invented a system for the identification of Japanese military aircraft. Initially using short, " hillbilly " boys' names such as " Pete ", " Jake ", and " Rufe ", the system was later extended to include girls' names and names of trees and birds, and became widely used by the Allies throughout the Pacific theater of war. This type of naming scheme differs from the other use of code names in that it does not have to be kept secret, but
792-626: The American names (e.g., the 2003 invasion of Iraq was called "Operation Telic" compared to Americans' "Operation Iraqi Freedom", obviously chosen for propaganda rather than secrecy). Americans prefer two-word names, whereas the Canadians and Australians use either. The French military currently prefer names drawn from nature (such as colors or the names of animals), for instance Opération Daguet ("brocket deer") or Opération Baliste ("Triggerfish"). The CIA uses alphabetical prefixes to designate
836-522: The Google Store. A total of six beta or release-candidate versions were released before the final release. The beta program was expanded with the release of Beta 3 on May 7, 2019, being made available on 14 partner devices from 11 OEMs; twice as many devices compared to Android Pie's beta. Beta access was removed from the Huawei Mate 20 Pro on May 21, 2019, due to U.S. government sanctions, but
880-695: The Second World War, the British allocation practice favored one-word code names ( Jubilee , Frankton ). That of the Americans favored longer compound words, although the name Overlord was personally chosen by Winston Churchill himself. Many examples of both types can be cited, as can exceptions. Winston Churchill was particular about the quality of code names. He insisted that code words, especially for dangerous operations, would be not overly grand nor petty nor common. One emotional goal he mentions
924-602: The US (just across the Bering Strait from Nome, Alaska). The names of colors are generally avoided in American practice to avoid confusion with meteorological reporting practices. Britain, in contrast, made deliberately non-meaningful use of them, through the system of rainbow codes . Although German and Italian aircraft were not given code names by their Allied opponents, in 1942, Captain Frank T. McCoy, an intelligence officer of
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#1732771837478968-509: The United States code names are commonly set entirely in upper case. This is not done in other countries, though for the UK in British documents the code name is in upper case while operation is shortened to OP e.g., "Op. TELIC". This presents an opportunity for a bit of public-relations ( Operation Just Cause ), or for controversy over the naming choice (Operation Infinite Justice, renamed Operation Enduring Freedom ). Computers are now used to aid in
1012-403: The available allocation could result in clever meanings and result in an aptronym or backronym , although policy was to select words that had no obviously deducible connection with what they were supposed to be concealing. Those for the major conference meetings had a partial naming sequence referring to devices or instruments which had a number as part of their meaning, e.g., the third meeting
1056-450: The chosen GSI image, they can simply reboot their device and boot back into their normal device's Android version. Google released Beta 5 on July 10, 2019, with the final API 29 SDK as well as the latest optimizations and bug fixes. Google released Beta 6, the final release candidate for testing, on August 7, 2019. On August 22, 2019, it was announced that Android Q would be branded solely as "Android 10" with no codename, effectively ending
1100-810: The fifth rocket seen at Tyura-Tam . When more information resulted in knowing a bit about what a missile was used for, it would be given a designation like "SS-6", for the sixth surface-to-surface missile design reported. Finally, when either an aircraft or a missile was able to be photographed with a hand-held camera, instead of a reconnaissance aircraft, it was given a name like " Flanker " or " Scud " – always an English word, as international pilots worldwide are required to learn English. The Soviet manufacturer or designation – which may be mistakenly inferred by NATO – has nothing to do with it. Jet-powered aircraft received two-syllable names like Foxbat , while propeller aircraft were designated with short names like Bull . Fighter names began with an "F", bombers with
1144-477: The first device with Android 10 pre-installed. In October 2019, it was reported that Google's certification requirements for Google Mobile Services will only allow Android 10-based builds to be approved after January 31, 2020. As of April 2024, 8.82% of Android devices (mobile & tablet) ran Android 10 (which has ceased receiving security updates in March 2023). Google released the first beta of Android 10 under
1188-648: The governments concerned. In the British case names were administered and controlled by the Inter Services Security Board (ISSB) staffed by the War Office . This procedure was coordinated with the United States when it entered the war . Random lists of names were issued to users in alphabetical blocks of ten words and were selected as required. Words became available for re-use after six months and unused allocations could be reassigned at discretion and according to need. Judicious selection from
1232-523: The home screen, swiping up and holding to access Overview, swiping diagonally from a bottom corner of the screen to activate the Google Assistant , and swiping along the gesture bar at the bottom of the screen to switch apps. The use of an edge swiping gesture as a "Back" command was noted as potentially causing conflicts with apps that utilize sidebar menus and other functions accessible by swiping. An API can be used by apps to opt out of handling
1276-521: The official name of the final product, a practice that was started in 2002 with Mac OS X v10.2 "Jaguar". Google and the AOSP also used this for their Android operating system until 2013, where the code name was different from the release name. Android Honeycomb Android Honeycomb is the codename for the third major version of Android , designed for devices with larger screen sizes, particularly tablets , however has been unofficially ported to
1320-507: The part of the agency supporting an operation. In many cases with the United States, the first word of the name has to do with the intent of the program. Programs with "have" as the first word, such as Have Blue for the stealth fighter development, are developmental programs, not meant to produce a production aircraft. Programs that start with Senior, such as Senior Trend for the F-117, are for aircraft in testing meant to enter production. In
1364-490: The permission before a device was upgraded to Android 10. In February 2019, Google unveiled Adiantum , an encryption cipher designed primarily for use on devices that do not have hardware-accelerated support for the Advanced Encryption Standard (AES), such as low-end devices. Google stated that this cipher was five times faster than AES-256-XTS on an ARM Cortex-A7 CPU. Therefore, device encryption
Android 10 - Misplaced Pages Continue
1408-566: The practice of alphabetically codenaming major releases based on names of confectionary products (including brand names), arguing that this was not inclusive to international users, due either to the aforementioned products not being internationally known, or being difficult to pronounce by speakers of certain languages. Additionally, Android VP of engineering Dave Burke stated that he personally would have chosen queen cake . He also noted that there were references to "qt"—an abbreviation of quince tart —within internal files and build systems relating to
1452-548: The preliminary name " Android Q " on March 13, 2019, exclusively on their Pixel phones , including the first-generation Pixel and Pixel XL devices where support was extended due to popular demand. Having been guaranteed updates only up to October 2018, the first-generation Pixel and Pixel XL devices received version updates to Android 10. The Pixel 2 and Pixel 2 XL were included, after being granted an extended warranty period which guaranteed Android version updates for them for at least 3 years from when they were first available on
1496-493: The release. The statue for the release is likewise the numeral 10, with the Android robot logo (which, as part of an accompanying rebranding, has also been changed to only consist of a head) resting inside the numeral "0". Android 10 introduces a revamped full-screen gesture navigation system and new app open and close animations, with gestures such as swiping from either side edge of the display to go back, swiping up to go to
1540-452: The selection. And further, there is a distinction between the secret names during former wars and the published names of recent ones. A project code name is a code name (usually a single word, short phrase or acronym) which is given to a project being developed by industry , academia , government, and other concerns. Project code names are typically used for several reasons: Different organizations have different policies regarding
1584-495: The two-button "pill" style navigation introduced in Android 9.0 Pie . Per Google certification requirements, OEMs are required to support Android 10's default gestures and three-key navigation. OEMs are free to add their own gestures alongside them. However, they must not be enabled by default, they must be listed in a separate area one level deeper than other navigation settings, and they cannot be promoted using notifications. The two-key gesture navigation system used on Android Pie
1628-716: The uninitiated. For example, the British counter measures against the V-2 was called Operation Crossbow . The atomic bomb project centered in New Mexico was called the Manhattan Project , derived from the Manhattan Engineer District which managed the program. The code name for the American A-12 / SR-71 spy plane project, producing the fastest, highest-flying aircraft in the world,
1672-438: The use and publication of project code names. Some companies take great pains to never discuss or disclose project code names outside of the company (other than with outside entities who have a need to know, and typically are bound with a non-disclosure agreement ). Other companies never use them in official or formal communications, but widely disseminate project code names through informal channels (often in an attempt to create
1716-518: The user does not have to be taken outside of the app in order to configure them. Several major security and privacy changes are present in Android 10: apps can be restricted by users to only having access to location data when they are actively being used in the foreground. There are also new restrictions on the launching of activities by background apps. For security (due to its use by clickjacking malware) and performance reasons, Android 10 Go Edition forbids use of overlays, except for apps that received
1760-612: Was Oxcart . The American group that planned that country's first ICBM was called the Teapot Committee . Although the word could stand for a menace to shipping (in this case, that of Japan), the American code name for the attack on the subtropical island of Okinawa in World War II was Operation Iceberg . The Soviet Union's project to base missiles in Cuba was named Operation Anadyr after their closest bomber base to
1804-555: Was "TRIDENT". Joseph Stalin , whose last name means "man of steel", was given the name "GLYPTIC", meaning "an image carved out of stone". Ewen Montagu , a British Naval intelligence officer, discloses in Beyond Top Secret Ultra that during World War II , Nazi Germany habitually used ad hoc code names as nicknames which often openly revealed or strongly hinted at their content or function. Some German code names: Conversely, Operation Wacht am Rhein (Watch on
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1848-461: Was added as well. Android 10 supports WPA3 encryption protocol and Enhanced Open, which introduce opportunistic encryption for Wi-Fi. Android 10 adds support for Dual-SIM dual-standby (DSDS), but is initially only available on the Pixel 3a and Pixel 3a XL. Android 10 Go Edition has performance improvements, with Google stating that apps would launch 10% quicker than on Pie. In 2021, Android 10
1892-450: Was later restored on May 31. Google released Beta 4 on June 5, 2019, with the finalized Android Q APIs and SDK (API Level 29). Dynamic System Updates (DSU) were also included in Beta 4. The Dynamic System Update allows Android Q devices to temporarily install a Generic System Image (GSI) to try a newer version of Android on top of their current Android version. Once users decide to end testing
1936-573: Was ported to the RISC-V architecture by Chinese-owned T-Head Semiconductor. T-Head Semiconductor managed to get Android 10 running on a triple-core, 64-bit, RISC-V CPU of their own design. Code name During World War I , names common to the Allies referring to nations, cities, geographical features, military units, military operations, diplomatic meetings, places, and individual persons were agreed upon, adapting pre-war naming procedures in use by
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