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Universa Blockchain introduces an avant-garde technology, the abstruse capacity of which charge to be explained, like mostly back it comes to ablaze ideas. Sergey Chernov, the abstruse administrator of Universa, answers the questions about Universa Blockchain.
Q-Sergey, how is the aerial acceleration of Universa Blockchain possible?
A-First of all, it is accessible because the architectonics of Universa is special, it has annihilation in accepted with Bitcoin or Ethereum, for example. It was created for extenuative accretion assets of the arrangement and the accumulator for the ledger. There is no mining in Blockchain, the processes of befitting and assuming affairs are taken from the nodes to clients.
Q-In what case can the arrangement afflict and slowing of the transactions’ be expected? Do you accept a plan of activity if that happens?
A-The arrangement afflict is accessible primarily because of arrangement channels afflict and additionally if the nods belvedere accessories is not able enough. Three stages of advance the nodes in the arrangement are provided, while the aftermost date assumes about absolute ascent on capacity. The arrangement is scaled not by accretion the cardinal of nodes but by acceptable anniversary of the nodes, which can accept a an approximate cardinal of servers for the alongside processing of transactions.
Q-Let’s accept Blockchain was hacked, admission to what advice may be acquired by a hacker?
A-In this case the hacker will alone get advice on signatures and their cessation dates for the aftermost blocks in every certified alternation and additionally to the aftermost blocks of chains which accept been candy afresh or in the aftermost few hours. Chains are not kept on nodes.
If the hacker has burst into the bulge and is artful the flow, he has an befalling to reconstruct accessible chains advancing through the arrangement application that flow. No arcane advice of a alternation alcove the network, as a aftereffect it can’t be accomplished by advancing the nods of the network. At the aforementioned time a alternation can accredit (using the signature) any arcane and/or clandestine advice after transmitting it to the nodes of the network.
Q—How do you accomplish abstracts security?
A—First of all, it is alone accessible advice that is transmitted to arrangement nodes. The issues of autumn and exchanging clandestine advice amid Universa belvedere audience are not about adapted in any way – one can alike use an USB to barter information, or use absolute abstracts accumulator and barter services, such as email, messengers, billow storage, etc., for these purposes. For identification, we use an all-encompassing set of able-bodied accurate cyberbanking signatures.
In abounding countries, such as the United States, France and Russia, there are absolute or indirect, accessible and unobvious prohibitions on accumulator and manual of advice in an encrypted form, which makes it absurd to ambush and acknowledgment this advice abaft the owner’s back. In adjustment to abstain problems back operating in these countries, we artlessly afar the alteration of such advice on the arrangement in general, abrogation these questions to the acumen of the client.
Q—What would actuate a user to install a server that will abundance blockchain?
A— First of all, I would like to agenda that to install a server, you would charge to acquirement a authorization and abide a austere action of alternative and registration. The buyer of the bulge receives a dib, allotment of the accumulation from the affairs casual through the system. Moreover, arrangement advance does not access its abundance and should be bound based on the requirements of trust, believability and the acquirement of the node.
Q— If blockchain food alone hash, again area the advice on the affairs agreeable is stored?
A— Clients abundance their affairs directly, in any acceptable way – it could be accustomed folders as well. It could be compared to a notarized document. First, you pay the agent administrator for the notarial certification, and again you can use this certificate for assorted operations, back the agent allowance makes the certificate accurately trusted. Nevertheless, if you lose the document, the agent administrator will not be able to alter it, and you will accept to accept a certificate replica from the emitter, or issues anatomy – some service, for example, which has issued it to you in the aboriginal place. With blockchain, you can accomplish as abounding copies of your arrangement as you wish. It’s altogether safe as continued as you accumulate your keys safe. Thus, the affairs are stored and aloof by the parties involved, instead of the net. We are implementing a modular access abbreviating costs and account amount and accretion efficiency. Each account focuses on its function: Universa bulge – on the analysis of the arrangement and its changes; Universa applicant software – on the beheading of acute arrangement and accompanying actions. In fact, chains can be stored in absolutely an accessible way alike on accepted billow stores, such as googledisk , dropbox, CFile and others.
Q- What basement does the user charge to assignment on blockchain?
A-To assignment on the arrangement the user needs to actualize a clandestine key, to acquirement a arrangement for advancement a adapted cardinal of transaction units, and to use one of the audience to assignment with contracts. We additionally assignment out a cardinal of accoutrement for clients: GUI for web, Linux, MacOs, Windows, iPhone, Android, Java command band client, API for Java, API for Javascript to assignment on the browser’s page.
Q- How will a person’s identification be agitated out afore the beheading of transaction?
A— Let me analyze your question. Do you beggarly identification of a participant, who is not necessarily a person? It ability be a program, or a acute arrangement accustomed any operation. The actor of the arrangement is articular with a accessible key (digital signature), or in some cases with a disposable identifier of his or her key, if the actor doesn’t appetite to acknowledge it advanced of time.
If you beggarly a concrete identification of a acknowledged article or a clandestine individual, than in some countries, including Russia, the actor ability accept an clearly accepted accurately bounden accessible key (digital signature). Moreover, we accept that in approaching there will be created casework operating on Universa, which will assassinate a concrete identification of individuals and organizations and will annals their keys.
Contact Email Address
[email protected]
Supporting Link
https://universa.io/
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