... somit seinen Freunden einen Vorteil im Bergbau. Ebenso hat der Zeitnehmer in der Lage sein könnte, zu Lügen und behaupten, dass die hashes vor seinen Feinden kam zu spät. Einer der wichtigsten design-Merkmale des Bitcoin ist, dass es keine einzelne person oder Organisation, die alle Vertrauen müssen. In Bezug auf die Unterschiede zwischen Ihnen, müssen einige, aber beide müssen in der Regel kompatibel mit den Bitcoin-Cash-Gabel-Spezifikationen. Ich habe nicht betrachten Sie im detail zu zeigen, was diese Unterschiede sein könnte. Was ist der Anreiz für die Annahme von 0 Gebühr Transaktionen in Ihrem Vorschlag für einen "multi-tier-Ansatz"? Ich denke, es gibt keine. Guter Vorschlag, aber ich brauche zu Gunsten Leistung mehr sieht. Generierung von vanity-Adressen wegwerfen durchaus akzeptabel-Adressen führt zu Zeitverlust. bearbeitet meinen Beitrag zu reflektieren, Artem wünscht. Bitte lassen Sie mich wissen, wenn Sie mehr wollen Zitat. Die double-spending Attacke hätte verhindert werden können, indem Sie einfach nicht die Ausstrahlung der zweiten tx. Einmal 1 Transaktion ausgestrahlt wird, dauert es normalerweise Tage für Sie zu verlassen, der mempool, können Sie nicht einfach "Abbrechen" eine Transaktion, sobald Sie ausgestrahlt es.

Wir hören zu viel über Blockchain für "Social-Network-Anwendungen" (wie z.B. Facebook oder Hochtöner) !

Ich weiß wirklich NICHT verstehen, wie blockchain kann nützlich sein für Facebook oder Hochtöner ?! Wo, Daten in sozialen Netzwerken-Anwendungen nicht (und muss auch nicht sein) unveränderlich und transparent für alle.

Angenommen, jemand in einem der sozialen Netzwerke, Anwendungen, schreibt einen neuen Kommentar dieser Kommentar wird dann verifiziert werden in einem zentralen server des Unternehmens, und wenn, dann wäre alles Recht, der Kommentar wird auch in der App erscheinen. Dieser Benutzer kann dann entscheiden, löschen Sie diesen Kommentar. Unter bestimmten Bedingungen, es wird verschwunden sein, aus der App heraus.

Aus meiner Sicht die Umsetzung solcher Szenario basiert auf einer offenen und Berechtigung-weniger Blockchain ist es nicht möglich auf alle. Und wenn Blockchin ist privat und genehmigte, dann Verkettung der Blöcke (Blockchain) keinen Sinn machen, wenn die gesamte Kette kann durch ein anderes ersetzt werden durch das Unternehmen.

Bin ich falsch?

Kann mir jemand erklären, einer der Anwendungsfälle der Blockchain für Soziale Netzwerke?

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