How Blockchain supports Supply Chain Management?

The new blockchain innovation is good to go to amaze distinctive businesses. Its potential is worth utilizing. This article talks about what is supply chain management and how blockchain technology can bring transparency to the process.



What is Supply Chain Management?

Supply Chain Management is an important procedure of enhancement prompting lower costs and beneficial outcomes for organizations. It makes a manageable, upper hand while boosting client esteem. It looks for tremendous consideration and labor. It is the overall management that starts with the flow of goods and services, the movement and the storage of raw materials and finished goods from the origin to the end customers. And delivering the international customers and different locations, the work takes huge planning. Blockchain technology has the capability to resolve human error in terms of time, communication, etc.

Solving the problem of Traceability and Transparency

The growing difficulties in the supply chain are usually complicated to resolve. It is vital for a small and large-sized business to maintain traceability and transparency of all processes. Traceability let the whole system connects all the stages in the supply chain together. It identifies, trace the history, distribution, position, applications of products & materials and records and control the process from manufacture to the end-consumer.

In everyday life, we know a little about the thing we purchase at the stores. It is indeed a long journey from the manufacturer to the customer. A vast network of middlemen is involved in different stages. The lack of transparency in the journey can react to a lot of negative impacts. However, blockchain technology possesses the capability to maintain the transparency and trace all the step of the product journey.

Other Blockchain Solutions

Supports Auditing: As the historical backdrop of the exchange is recorded in each stage, into each square, amid inspecting experts will get an unmistakable and straightforward archive where things and assets have gone. It will naturally bring about a more proficient and profitable production network.

Strong Security: Blockchain technology is transparent and unalterable. Notwithstanding, regardless of whether a representative attempts to change records, the modified coding shows up so diversely that it is anything but difficult to perceive the misrepresentation.

Many supply chain industry has already started using blockchain technology for better results. All things considered, Bitcoin isn't the main digital money. Be that as it may, this innovation has made the exchange of assets anyplace on the planet amongst payer and payee simple. It is helpful for the strategic organizations and its client

With blockchain technology, it is basic to utilize the highlights in the correct way. We are an IT Development organization. We are working for a few enterprises for just about 10 years now. Our accomplished and talented group have just begun taking a shot at ICO, smart contracts, Hyperledger, blockchain app development, and the sky is the limit from there. If you are searching for a minimal showcasing system or need to talk about an arrangement, don't hesitate to get in touch with us.

A Beginners Guide to Ethereum Blockchain and Smart Contract

This article is a basic guide to Ethereum blockchain. In case you want to revise your idea about blockchain technology, our blog All you need to know about blockchain technology will come in handy.

Let us make this clear to you, blockchain technology is far beyond Bitcoin. It has plenty of other applications than digital currencies. Building and initiating blockchain technology requires huge computing resources. It requires complex coding, cryptography and algorithm resources.

What is Ethereum?

In simple words, ethereum is an open software platform based on blockchain technology. It allows developers to design and deploy decentralized applications. It is also a distributed public blockchain network like bitcoin. The major difference between the two is the purpose and efficiency.

Here is a list of some differences between bitcoin and ethereum which shows that ethereum is little stronger and offer huge potential as well:

• Bitcoin has the power to create a new block every 10 minutes, whereas Ethereum creates similar kind of blocks every 15 seconds.

• Bitcoin is limited to 21 million coins, of which 16.7 million are already been created till December 2017. Ethereum doesn’t have such a currency cap.

• 12.5 new bitcoins are been created every 10 min, on the other hand, 3 new ethers are created every 15 secs.

• Ethereum has a full general-purpose language integrated and the program created using this inbuilt language is known as “Solidity, is used to write “Smart Contracts and DApps”. And on Bitcoin, the in-built scripting language comes with limited functionality.

• Bitcoin and Ethereum’s blockchain can well handle accounts and transactions but Ethereum can efficiently store and execute newly coded programming logic.

Benefits of Ethereum Decentralized Platform

Immutability: No third-party can make any data alteration.

Tamper-proof: Apps are based on a network formed around the principle of general agreement, so corrupting or duplicating any data or getting the censorship is next to impossible.

Secure: Protected with cryptographic codes and unique digital signature “hash” which requires huge computing resources to decode each node, information from network computers. Thus, it makes data well protected from hackers.

Zero downtime: Apps are always active as they constantly sync with new information and can never be turned off.

What are Smart Contracts?

SmartContracts help you exchange money, property, shares or anything valuable in a transparent and hassle-free way that too avoiding the intervention of any third-party. Ethereum blockchain is mainly used to encode contracts. While conducting on blockchain a smart contract becomes a self-operating program that automatically works when specific conditions are met. As they run over blockchain technology with the help of Ethereum, they get all the benefit and thus safe to run.

Considering the potential of different cryptocurrencies, a business must dive deep and learn more. However, time will reveal the actual leader. Blockchain technology has a lot of potentials to support different industries.

Are you looking for blockchain app developers? We offer fully scalable Smart contract development services and help businesses to secure transactions in the blockchain. You can rely upon us for the app and private blockchain development services.

A Brief Guide to Cryptographic Hash Functions

Hash functions are one of the most important things in blockchain technology. It helps in securing the data stored in the blockchains. The property immutability is all depended on hashing (hash functioning).

Today we are discussing cryptographic hash functions. Consider this article as a basic guide. Continue reading to know more.



What is Hashing?

It is the transformation of an input string of characters into a usually shorter fixed-length value or key that represents the original string. Talking about cryptocurrencies like bitcoin, the transactions are denoted as input and run through a hashing algorithm that provides an output of a fixed length. Bitcoin usually uses SHA-256 (Secure Hashing Algorithm 256). 

In the case of SHA 256, the length of the inputs doesn’t matter as the output is fixed in 256 bits length. So, instead of recollecting the input data, you have to remember the hash and keep track.

Properties of cryptographic hash functions

1. Deterministic: You will get the same result every time for any particular input processed through hash functions.

2. Fast Computation: The hash functions must quickly make the keys for the inputs. For an efficient process, the hashing must be fast too.

3. Pre-Image Resistance: According to Wikipedia, “In cryptography, a preimage attack on cryptographic hash functions tries to find a message that has a specific hash value. A cryptographic hash function should resist attacks on its preimage.

In the context of the attack, there are two types of preimage resistance:

Preimage resistance: for essentially all pre-specified outputs, it is computationally infeasible to find any input that hashes to that output, i.e., given y, it is difficult to find an x such that
h(x) = y.
Second-preimage resistance: it is computationally infeasible to find any second input which has the same output as that of a specified input, i.e., given x, it is difficult to find a second preimage x′ ≠ x such that h(x) = h(x′).”

4. The Avalanche Effect: The small changes in the input are reflected as huge in the hash.

5. Collision Resistant: For two different inputs, most parts of hash be unique.

Having a basic idea about the cryptographic hash functions will let you understand the amount of time and calculations are required to make every code work. Constant innovation is going on, so, newer algorithms may come along in the future to the help the blockchain technology development. Till then, we have to study more to understand the processes.

We offer an A-Z solution to the ICO and bitcoin struggle. if you need any assistance regarding blockchain app development and want to know about the whole launch process.

How Crypto Wallets are protecting Cryptocurrencies?

This is a basic guide to cryptocurrency wallets that everyone should know. We’ve collated a list of the different types of crypto wallets and talk about the need for you to have one.

  

Cryptocurrencies are needed to be stored and secured. Just like our physical wallet, even cryptocurrencies got its designated Crypto wallets. Crypto wallets are software programmes that store both private and public keys which enables you to send and receive coins through the blockchain technology.

How does a Crypto Wallet work?

Digital wallets store private and public keys. Private keys are sort of PIN number to access your bank account, while public keys are like your bank account number. When you send Bitcoin or other cryptocurrencies, you are sending Value in form of a transaction, transferring the coins to the recipient. In order that the recipient uses the transferred digital coins, their private keys must match the public address that you sent the currency to.

Your private keys offer you total power over the funds related to your associated public keys. That’s why it is necessary to hide your private keys detail. If any other person came to know it they can misuse your coins. To protect yourself from any accidental loss, make sure you have a back-up of your private keys. If you are unable to recover your lost private keys, you will lose all your funds.

Are Crypto Wallets are secure?  

Crypto wallets are built to be secure, but its exact security depends on wallet to wallet. Also, it depends on your blockchain wallet development company. An experienced team can best guide you to the whole process and how to efficiently use it, as the security also depends on using the best practice.

Different types of Wallets

Depending on the need and purpose one can select the features and which one is best suited.

It is necessary to understand the difference between the major two types of wallets:

Hot wallets: Hot wallets are easily accessible through the web portal or mobile app, it is similar to the cash in the pocket. It is known as hot because it is capable of greater accessibility and activity. However, it is more vulnerable to attacks. 

Cold wallets: Cold wallets are similar to savings accounts which are more secure and difficult to access. As it is held offline and so it is less prone to attacks. It is a good idea to store the cryptocurrency which is meant for long-term holding. The accessibility of performing transactions is limited.

Kinds of Wallets

·        Hardware wallets

·        Software wallets

·        Paper wallets

Remember, be it a hardware wallet, software wallet or paper wallet, in case you lose your private key, then you lose all your money. There is no way to reclaim your cryptocurrency without the key. Make sure you use the best practice and keep your wallets safe.

How can Blockchain Technology offer healthcare solutions?

Blockchain technology has great potential to support different businesses and sectors. Its decentralized and hack-proof feature makes it a most advanced technology so far. It is found if used appropriately blockchain technology can eradicate some of the important issues of the world. Well, with that positivity we are here trying to evaluate how blockchain technology development can offer healthcare solution.



This article offers a basic idea about the areas where the healthcare sector can use blockchain technology.

The Organisation for Economic Co-operation and Development forecasted that the healthcare spending will increase globally to $8.7 Trillion by 2020, but the same growth is missing in terms of better patient care outcomes.

Undoubtedly, the blockchain market is increasing in this situation it must be used for the overall betterment of the healthcare sector.

Initially, the technology was used for only three things:

1. Identifying and tracking different drugs.
2. Auditing doctors, healthcare provider, and hospitals which form a provider network.
3. Network providers get paid based on patient health outcomes.

Now, blockchain technology can support Electronic Health Record.

Electronic Health Record or EHR is a digital database which records the total healthcare of patients. The healthcare documents are often found spread across different doctors and healthcare service providers which a patient has to meet in the journey of his treatment. It is difficult to collate and keep track of these documents manually, in that case, EHR works great.

There is a huge potential to combine large sets of health records with public databases using blockchain technology for better processing. In healthcare, EHR is viewed as a transaction over blockchain technology, as it registers ever patient visit, analysis, recommended treatment and other essential information. EHR also prevents the misuse of drugs, reduce fraud, and improves clinical trials and data security.

The top 4 applications of the technology in healthcare:

• Data Management: By enabling health IT systems with blockchain technology, the medical data gain security and reliability assurance. The patients gain complete control of their medical records and the patient care community can have local copies.

• Billing and claims management: Filing and processing of medical claims related to patient diagnoses, treatments and medicines can be made easy with blockchain technology development.

• Medical research: The medical data stored over the public database can be easily distributed to medical researchers and doctors worldwide. It increases the change of medical collaboration and new research and development.

• Data security: Blockchain technology is hack-proof and to record any data over a blockchain it needs the consensus of all the participants involved, thus it can make alteration or duplicity impossible.

It is unfair to conclude about blockchain technology use case over the healthcare sector. The area is vast and the future is bright too. Blockchain technology coupled with Artificial Intelligence also open up great opportunities for the healthcare departments. Few governments have already started to work on it. Well, our recent blog, Next Generation Healthcare Solutions based on Blockchain Technology & AI will offer you some more insight into what’s happening around the world. For more details feel free to contact us.

How To Choose The Right Blockchain Development Company?

The blockchain technology was initially considered useful for cryptocurrency transactions only; however, now it has opened up more opportunities and can be used in different domains. This has increased the scope and demand for blockchain technology and so companies are now searching for a reliable blockchain development company.

As blockchain technology is almost everywhere now, enterprises and different industries are planning to leverage its potential. The list of companies developing blockchain worldwide is increasing. Of course for building a sturdy blockchain, you need an experienced developer who can develop the exact software for your business.

This article talks about how you can choose the right kind of Blockchain Development Company. Here is some checklist which you can consider while looking for companies.

·        Check whether they know the languages

More like other software development, blockchain technology developers also need knowledge of different standard programming languages like C#, C++, JavaScript, Java, Python, Node.JS and a few others. They should have solid idea and experience in working with most of the languages.

·        Check what technologies they are using

Cryptography, EVM, Blockchain As a Service, IoT, decentralized technologies, Software-as-a-service, platform-as-a-service, data security are few of the blockchain products. So, it is important that you get to know how they will take care of the security. Talk to the company for details. Well, but before that brush up your blockchain knowledge.

·        Talk to the developers

A clear talk with the developers is necessary to understand their experiences and how they can manage the commercial blockchain product you need in-house. Also, if any resources are missing whether they can arrange and work on it.

·        Identify the type of model you want

If you are having budget limitations, fixed price budget is a better option. However, check and judge different other models for better understand and opt for one which suits you the best.

As all businesses from financial technology to retail and social insurance administrations are going for blockchain improvement for storing information, running procedures, and executing smart contracts for clients, this year will witness the best development of blockchain innovation seen up until this point.

The blockchain development companies in India are gearing up to meet the demand of worldwide blockchain development. Time is running, the suitable applications might bring the best out of your business process.

We hope few of these important points will help you to start your initial shortlisting. It is ultimately your call. We are an IT solution company which is working on latest technology innovations like Blockchain product development, RPA, Amazon Alexa skill development and many more. If you want any help, get in touch. We offer an integral IT solution for businesses. 

How Blockchain can help in Identity Management?

At the center of any business, engagement people are there. Trust is vital to every business relationships and it is built on knowing the people over a network. That’s the reason banks and other institutions use KYC to verify and identify people they connect with.

Over the digital platform, fabricating real identities is easy these days. In an online exchange of goods or money, it is important to know the other parties. Needless, to say you have to trust. Who knows if you are connecting with a bot or not. This is where blockchain technology comes in the scene. Many organizations believe blockchain technology has the potential to responsibility handle customer information as it hack-proof and unalterable.

Today we are talking about how you can use blockchain for identity management and some tips to follow when an organization is considering blockchain development.

Self-Sovereign ID

Be that as it may, blockchain has engaging attributes for the character: Rather than only operating virtual money exchange, it's conceivable to implant identity information in the record. The expansive vision is a blockchain could be a carefully designed reference point to confirm individual information without exposing the genuine information to any service provider.

Users would be responsible for their individual data, an idea alluded to as self-sovereign identity. That decreases the chance that an information rupture would spread the details everywhere over the web.

It is a matter of few years for blockchain technology to take care of the identities over the internet as slowly different sectors have started leveraging its potential.

Unique Keys

Blockchain will not only safely store the consumer identity but also offers cryptographic codes to keep the data safe. For blockchain-empowered framework,individuals would need to vet, say, somebody's visa to guarantee it is honest to goodness. That data could then be put on a blockchain in a jumbled arrangement for different gatherings to check. In any case, the gatherings checking the data additionally need to confide in the substance that verified it. Well, the unique cryptographic only allow the main user to make changes.

Adapting the business model

Blockchain technology facilitates new paths of doing business. So, while doing any transactions and using it for peer-to-peer networking, the consumer must use the private digital signature which is either embedded in an ID card or stored electronically. This help in checking the identity and help in doing business on digital platforms.

Recording identity information over a decentralized network will also help in smart governance.Blockchain development companies are going with the pace and offering tech support to companies worldwide. If you are willing to discuss in detail that how you can add blockchain in your business, get in touch with us. We are one of the top blockchain development companies, we offer different other IT solutions which will bring best ROI.