/biz/ - Business & Finance

>>16267593
>Horst und Karl-Heinz arbeiten ab Montag wieder an dem Problem. Rüdiger hat Urlaub.
Top Kek you actually used the same names of the other post, based

Guten Abend, hier ist Richard.

Leider ist die Blockkette schon wieder gerissen. Diesmal gehen wir von einem Konsenusalgorithmusanführerwechselpeoblem aus. Die Einigkeitbedingung wurde verletzt und es kam zu Inkonsistenzen die wiederum die Selbstsynchonisation der Replikate verhinderten. Horst und Karl-Heinz arbeiten ab Montag wieder an dem Problem. Rüdiger hat Urlaub.

Thenkz for your underständing of ze problem

>>16219878
>Rüdiger
based
>Sepp
based
>Karl-Heinz
C R I N G E
>none of them had more than 7 Weizen today.
I doubt it

Hi, I beg your pardon.

We now have our best developer team Rüdiger, Sepp and Karl-Heinz working on the problem. They are very skilled engineers and none of them had more than 7 Weizen today.

You can expect a fully functional Blockkette with a "made in Germany" consensus algorithm that has mathematically proven safety and liveness properties by the end of tomorrow.

lol honeymoon with a gold diger means marriage witoutsex, literally is more expensive that rent a high profile scort for a weekend

The CEO of an energy firm based in the UK thought he was following his boss’s urgent orders in March when he transferred funds to a third-party. But the request actually came from the AI-assisted voice of a fraudster.

The Wall Street Journal reports that the mark believed he was speaking to the CEO of his businesses’ parent company based in Germany. The German-accented caller told him to send €220,000 ($243,000 USD) to a Hungarian supplier within the hour. The firm’s insurance company, Euler Hermes Group SA, shared information about the crime with WSJ but would not reveal the name of the targeted businesses.

Euler Hermes fraud expert Rüdiger Kirsch told WSJ that the victim recognized his superior’s voice because it had a hint of a German accent and the same “melody.” This was reportedly the first time Euler Hermes has dealt with clients being affected by crimes that used AI mimicry.


How do you make your voice secure?

Blockchain and Trusted Computing: Problems, Pitfalls, and a Solution for Hyperledger Fabric

Marcus Brandenburger, Christian Cachin, Rüdiger Kapitza, Alessandro Sorniotti

A smart contract on a blockchain cannot keep a secret because its data is replicated on all nodes in a network. To remedy this problem, it has been suggested to combine blockchains with trusted execution environments (TEEs), such as Intel SGX, for executing applications that demand privacy. Untrusted blockchain nodes cannot get access to the data and computations inside the TEE.
This paper first explores some pitfalls that arise from the combination of TEEs with blockchains. Since TEEs are, in principle, stateless they are susceptible to rollback attacks, which should be prevented to maintain privacy for the application. However, in blockchains with non-final consensus protocols, such as the proof-of-work in Ethereum and others, the contract execution must handle rollbacks by design. This implies that TEEs for securing blockchain execution cannot be directly used for such blockchains; this approach works only when the consensus decisions are final.
Second, this work introduces an architecture and a prototype for smart-contract execution within Intel SGX technology for Hyperledger Fabric, a prominent platform for enterprise blockchain applications. Our system resolves difficulties posed by the execute-order-validate architecture of Fabric and prevents rollback attacks on TEE-based execution as far as possible. For increasing security, our design encapsulates each application on the blockchain within its own enclave that shields it from the host system. An evaluation shows that the overhead moving execution into SGX is within 10%-20% for a sealed-bid auction application.

>>2702406
>I live in germany you cuck
Klaaaaaar.

>there are none
Klaaaaaar.

>usual tinfoil stuff
Klaaaaaar.

Go outside, Rüdiger. Drink a coffee with Helmut.
Beeing a SJW for the new rights does not go well with your medication.

>>2702264
>LOL where are those protests?

If you life in germany, you see protests every week in major cities like Berlin, Frankfurt, Cologne, Leipzig, Dresden... which you would know about, if you actually would >be< in Germany.

Why are there always german tinfoilers and non german alt-rights stating this stuff?
Might there be a connection?
What does the illuminati have to do with this?
Please, somebody calles Ayman Abdallah to elaborate all of this.

As an actual german, I love these retarded fuckfests. It shows me how the most idiotic fuckers get their praise for stating tinfoil stuff, while the real germans get stuff done. Hey Rüdiger Klasen - are you here, sock-puppet?


I life in the greatest country on fucking earth, while you complain it beeing shit without living here, just to justify your country beeing somehow "greater" than others.

The amount of SJWs is low.
The amount of refugees now(!) is low.
The amount of unemployment is low.
We are working on problems, not invent new problems like the americucks.

If there is one thing the germans learned after WWII and the division of germany: it is common sense.
Please keep going. This cringefest is better than any comedy show I can watch.