## We can't change the past, but we can be part of the evolution of the future.


***

## The Era of Quantum Computers

Quantum-Computer is closer than we realize, this has raised concerns about the future of blockchain technology in recent years, we assumed that highly sophisticated Quantum-computers will one day be able to crack today’s encryption, making security a serious concern for users in the blockchain space.

\
 ![IBM quantum-computer roadmap development](https://cdn.hackernoon.com/images/tEUji2AAtEZNLFv7wyKBF21zS6x2-n493pu3.png)

### IBM Quantum-computers roadmap overview

**[IBM](https://www.ibm.com/quantum/roadmap)** Going beyond single chip processors is the key to solving scale. In 2023 we plan to introduce classical parallelized quantum computing with multiple Heron processors connected by a single control system.

\
In 2024, will debut Crossbill, the first single processor made from multiple chips. The same year will also unveil our Flamingo processor. This remarkable processor will be able to incorporate quantum communication links, allowing us to demonstrate a quantum system comprising three Flamingo processors totaling 1,386 qubits.

### Quantum-computers algorithm overview

* **Shor's algorithm** is a quantum algorithm that can be used to factor large numbers, a task that is believed to be difficult for classical computers. The security of many public key cryptographic systems, such as [RSA](https://rsa), is based on the difficulty of factoring large numbers. If an efficient algorithm for factoring large numbers were developed, it would render these systems vulnerable to attack.

\
Shor's algorithm uses a combination of quantum and classical techniques to factor large numbers. It relies on the properties of quantum computers to perform certain parts of the algorithm in parallel, dramatically reducing the time required to factor large numbers.

\
* **Grover's algorithm** is a quantum algorithm that can be used to search an unsorted database with N entries in O(sqrt(N)) time, a significant improvement over the O(N) time required by classical algorithms.

\
Grover's algorithm uses the properties of quantum computers to perform a search of the database in parallel. It achieves this by putting the qubits into a superposition of all possible states and using quantum gates to amplify the amplitude of the state corresponding to the desired entry in the database.

\

---

## The problem of cryptography today

Here are some of the problems with traditional cryptography in the quantum computer era:

\

1. **Vulnerability to Shor's Algorithm:** As I mentioned earlier, Shor's algorithm can factor large numbers much more quickly on a quantum computer than on a classical computer. This poses a significant threat to traditional cryptography that relies on the difficulty of factoring large numbers, such as RSA and Diffie-Hellman.

   \
2. **Key Distribution Vulnerabilities:** Traditional key distribution mechanisms, such as public key cryptography and symmetric key cryptography, are vulnerable to quantum attacks. This is because quantum computers can break the security of these mechanisms by exploiting the underlying mathematical problems that they rely on.

   \
3. **Limited Key Sizes**: With traditional cryptography, larger key sizes typically mean stronger security. However, the limitations of classical computing make it difficult to use very large key sizes in practice. In contrast, quantum computers can perform certain operations much more quickly, allowing them to break traditional cryptographic systems with relatively small key sizes.

   \
4. **Lack of Post-Quantum Resistance:** Many existing cryptographic systems were not designed with the threat of quantum computers in mind. As a result, they are vulnerable to attacks by quantum computers, and may need to be replaced with new, post-quantum resistant cryptographic systems.

   \

Overall, traditional cryptographic systems are not well-suited to the quantum computer era, as they are vulnerable to attacks that are much more powerful than those that can be mounted with classical computers. As a result, new cryptographic systems will need to be developed to ensure security in the quantum era.

\

---

## Introducing Post-Quantum Ai Blockchain Layer 1

We are a post-quantum blockchain layer 1 that was founded and based in Indonesia. We are passionate about developing a blockchain solution that is secure, scalable, and future-proof. We work with global talent that shares our passion for blockchain and quantum mechanics.

\
Our team is made up of experts from all around the world who are dedicated to creating a revolutionary blockchain platform. Our platform is designed to be post-quantum resistant, meaning it can withstand the threat of quantum computing. We believe that [blockchain technology](https://hackernoon.com/tagged/blockchain-technology) has the power to transform the way we live and work, and we are committed to making it accessible to everyone.

\
* Will handle rapid adoption by building integration into existing and widely used and preferred programming languages. All projects running today on Ethereum, such as DEX, NFT, DeFi solutions can easily migrate to Quantum-Resistant Sigo Network.

\
* Apply a low price range transaction fee for transaction fees. It helps to plan and estimate costs no matter if you are an individual or a company. The public will of course have the opportunity to change the transaction fee price range through regulated voting.

\
Join us on our mission to create a better future for blockchain technology. Our community is open to anyone who shares our passion and commitment to creating a more secure and sustainable blockchain ecosystem. Let's build something amazing together!

\
## Sigo Network Roadmap

### V.1 Blockchain development

We adopted first four N.I.S.T’s recommendations about several types of Quantum Cryptographic functions, and we will implementation **A.I (Artificial intelligence)** in our blockchain technology which can help prevent & efficiency sigo network blockchain technology in several ways, for example ;

\

1. Isolate the compromised nodes: If AI detects a quantum attack, it should immediately isolate the compromised nodes to prevent the attacker from spreading the attack to other parts of the network.
2. Notify the network administrators: AI should notify the network administrators of the attack so that they can take further action to protect the network.
3. Implement countermeasures: AI can implement countermeasures such as switching to a quantum-resistant encryption algorithm or implementing a quantum-resistant solution such as quantum key distribution (QKD).
4. Monitor the network for further signs of attack: AI should continue to monitor the network for any further signs of attack and take action as necessary.
5. Implement a new security protocol: AI can help to implement a new security protocol to protect the network from future quantum attacks.

### V.2 Blockchain Update

Post-quantum cryptography in our **V.1** blockchain technology is the only initial bridge for **__[Sigo Network](https://linktr.ee/sigonetworkofficial)__** technology to achieve blockchain based on Quantum-Mechanics. We believed that to Resist from quantum attack is build its security based on quantum-mechanics.

\

---

## The future of the internet, web3, and A.I will come to life with the help of Quantum-Computers and it’s algorithms

\
> We will start this project starting with ICO & IEO as we plan to run in 2023, we invite the Blockchain & Crypto community to join the evolution of blockchain project via the following channel [Telegram](https://twitter.com/SigoNetwork) [Discord](https://discord.com/invite/rR9qFQV9pu)

\
## Join us to be part of community that buidl the future!

\
The lead image for this article was generated by HackerNoon's AI Image Generator via the prompt "quantum computing".

The writer is smart, but don't just like, take their word for it. #DoYourOwnResearch

Too Long; Didn't Read

Build JavaScript blockchain apps easily with Lisk

Quantum Computing and The Problem of Cryptography

Too Long; Didn't Read

@sigonetwork

Credibility

RELATED STORIES