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Merkle tree
| Глоссарий по криптовалютам и блокчейну |
The basic idea behind merkle tree is to have some piece of data that is linking to another. you can do this by linking things together with a cryptographic hash. the content itself can be used to determine the hash. by using the cryptographic hashing we can address the content, and content gets immutable because if you change anything in the data, the cryptographic hash changes and the link will be different. bitcoin uses cryptographic hashing, where every block points to the previous one if you modify the block, the hash will change and will make the block invalid
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Tree, английский
- A plant having a permanently woody main stem or trunk, ordinarily growing to a considerable height, and usually developing branches at some distance from the ground
- Woody plant that usually grows to at least 20 feet in height at maturity, typically having a single trunk with no branches within 3 feet of the ground (11).
- A network architecture in which transmission routes branch out from a central point.
- A partially ordered set where each object is either a parent or child of other objects, and no object is a parent to any of its ancestors. the parent/child/ancestors terms are metaphors for a simple ordering relationship. if object a precedes object b then object a is the "parent" of b and b is "a child of" b. a is an ancestor of b as is any ancestor of a. figure t.2 —
- Transit radiation effects on electronic equipment
Tree, английский
Tree, английский
Tree agate, английский
Tree bark, английский
A term describing the rippled or wavy effect sometimes seen when a bonded fabric is stretched in the horizontal (widthwise) direction. this defect is caused by bias tensions present when two distorted or skewed fabrics are bonded.
Tree belt, английский
A strip between the sidewalk and curb of a road, planted with grass and sometimes with shade trees. tree-dozer an attachment for the front of a tractor consisting of metal bars and a cutting blade; used in clearing land of small trees, bushes, and the like.
Tree cap, английский
Колпак фонтанной арматуры
Tree coded multiple access, английский
^огостанциовдый доступ с древовидным кодированием см. csss
Tree diagram, английский
A type of block diagram with tree shapes to represent hierarchies, such as family trees or tournament plans.
Tree farm, английский
Parcel of land on which trees are planted, cultured, managed, and harvested as a crop (12). also, privately owned, managed forest area that has been certified as a tree farm by the american forest institute (17).
Tree farming, английский
Application of silvicultural practices for the perpetual production of commercial timber crops. includes all activities from stand establishment through delivery of commercial timber (logs) to a log yard at the initial commercial product processing facili
Tree grate, английский
Surrounding a tree trunk set in pavement, a metal grille which is flush with the pavement.
Tree hugger, английский
Tree length, английский
Entire tree, excluding the unmerchantable top and limbs (24).
Tree line, английский
Tree ore, английский
Tree recursion, английский
Tree recursion is a special form of recursion where each level of evaluation makes multiple recursive calls to the same function or procedure. it is used, for example, in developing a classification tree. see also: classification tree, combinatorial explosion.
Tree shaking, английский
Tree shoe, английский
Device in the shape of a segment of a circle used to support the skyline from a spar tree (22).
Tree stone, английский
Cryptographic, английский
- Криптографический
- Криптографический; шифровальный
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Ipfs, английский
The interplanetary file system (ipfs) is a hypermedia distribution protocol, addressed by content and identities. ipfs enables the creation of completely distributed applications. it aims to make the web faster, safer, and more open. ipfs is an open source project developed by the team at interplanetary networks and many contributors from the open source community. it is a peer-to-peer distributed file system that seeks to connect all computing devices with the same system of files. in some ways, ipfs is similar to the web, but ipfs could be seen as a single bittorrent swarm, exchanging objects within one git repository. in other words, ipfs provides a high throughput content-addressed block storage model, with content-addressed hyperlinks. this forms a generalized merkle dag, a data structure upon which one can build versioned file systems, blockchains, and even a permanent web. ipfs combines a distributed hash table, an incentivized block exchange, and a self-certifying namespace. ipfs has no single point of failure, and nodes do not need to trust each other
State channel, английский
State channels are interactions which get conducted off the blockchain without significantly increasing the risk of any participant. moving these interactions off of the chain without requiring any additional trust can lead to significant improvements in cost and speed. state channels work by locking part of the blockchain state so that a specific set of participants must completely agree with each other to update it
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