In companies, supply chain management (SCM) means "the strategic coordination between the traditional business functions and the tactical decisions between these business functions and the tactical decisions between these business functions with the aim of improving the long-term performance of individual companies and the supply chain as a whole, both within the company and along the supply … [Read more...]
What is the Meaning of Landing Page
A landing page is a specially designed website that appears after a mouse click on an advertising medium or after a click on an entry in a search engine. This landing page is optimized for the advertiser and its target group. This is mainly used in online marketing. A landing page focuses on a specific offer that is presented without distraction. An essential element is the integration of a … [Read more...]
What is a Niche Market?
A market niche is a sub-segment of the overall market (sub-market, market segment) whose offer is not yet provided or only insufficiently provided by current competitors. The reverse of the word is the niche market, a market with at least one market niche. The market niche presupposes that there is demand that a relevant market can either not satisfy at all or only insufficiently. In a market … [Read more...]
What is Web3 Technology
Web3 is an idea for a new generation of the World Wide Web, which is supposed to be based on blockchain technology, thus building on concepts such as (alleged) decentralization and "token-based economy". Some journalists have contrasted the ideas with the earlier buzzword Web 2.0, in which they believe data and content are centralized primarily in the hands of a small group of companies, … [Read more...]
What are the Dangers of a Smart Contract?
Smart contracts are programs that run on a blockchain and allow custom functionality to be implemented on an existing blockchain (that supports smart contracts). The term "self-executing" contracts and the claim that smart contracts can enforce contracts on their own are very misleading, as this independent execution is limited to the blockchain on which they run. Smart contracts are not to be … [Read more...]
Pros of Decentralized Finance (DeFi)
Decentralized finance (DeFi) is a blockchain-based form of finance that does not rely on central financial service providers such as brokers, exchanges, or banks to offer traditional financial instruments, but instead uses smart contracts on blockchains. DeFi uses a multi-layered architecture and flexibly composable building blocks. What Are the Advantages of Decentralized Finance … [Read more...]
What is JSON Web Token (JWT)?
A JSON Web Token (JWT) is a JSON-based access token standardized according to RFC. The JWT enables the exchange of verifiable claims. It is typically used to exchange a user's identity between an identity provider and a service provider in a third-party system. JWTs are particularly suitable for implementing "stateless sessions", as all authentication-relevant information can be transmitted in the … [Read more...]
What is Proof of Work (PoW)
In computer science, a proof of work (PoW) is a method that is intended to prevent the excessive use of a service, such as denial-of-service attacks or the mass sending of e-mails (spam). Proof-of-work usually represents the solution of a moderately difficult task by the user or his/her computer. The result, on the other hand, can be checked by the service provider without much effort. The idea … [Read more...]
What is Distributed Ledger Technology?
The term distributed ledger technology describes a technique used to document certain transactions. In contrast to the classic approach, in which a ledger is usually managed by only one entity, any number of copies of the ledger are maintained by different parties in a decentralized manner. Appropriate measures will be taken to ensure that new transactions to be added are adopted in all copies of … [Read more...]
How Does Laser Engraving Work?
Laser engraving is the process of marking of objects with the help of an intense laser beam. In contrast to laser printing, in which a weak laser beam is only used to control the pigment application on the printed material, laser marking changes the labeled material itself. The process and the energy input therefore depend on the material. Laser markings are waterproof and smudge-proof and very … [Read more...]
How Ultrasonic Cleaning Device Works
Ultrasonic cleaning equipment is often used to clean small, complex and finely structured components, for example, jewellers, goldsmiths, dental technicians, watchmakers and opticians use ultrasonic cleaning baths to clean their products. The system consists of a liquid-filled, possibly heatable tub, one or more ultrasonic transducers or ultrasonic transducers and a generator that supplies the … [Read more...]