digital currency.pdf

Digital Currency  ► Digital currency ► Digital currency, also known as digital money or electronic currency, refers to a type of currency that exists only in digital form and is not physical like traditional currencies. ► It is a digital representation...

Digital Currency  ► Digital currency ► Digital currency, also known as digital money or electronic currency, refers to a type of currency that exists only in digital form and is not physical like traditional currencies. ► It is a digital representation of value that can be used to facilitate financial transactions, just like traditional currencies. ► Characteristics of digital currencies: ► 1. Existence: Digital currencies exist only in digital form, unlike traditional currencies which have a physical presence. ► 2. Decentralized: Most digital currencies are decentralized, meaning that they are not controlled by any government or financial institution. ► 3. Digital transactions: Digital currencies facilitate digital transactions, which are recorded on a public digital ledger called a block chain. ► 4. Limited supply: Most digital currencies have a limited supply of coins or tokens. ► 5. Fast and global: Digital currencies enable fast and global transactions, regardless of geographical location. ► 6. Secure: Digital currencies use advanced cryptography for secure financial transactions.  ► Types of Digital Currencies ► 1. Cryptocurrencies: - ► Decentralized digital currencies that use cryptography for secure financial transactions. ► - Examples: Bitcoin, Ethereum, Litecoin, Monero, Ripple. ► 2. Virtual Currencies: - ► Digital currencies issued by private companies or organizations. ► - Examples: Facebook's Libra, Amazon's Coin, Microsoft's Azure Blockchain Tokens. ► 3. Central Bank Digital Currencies (CBDCs): ► - Digital currencies issued by central banks, pegged to the value of a country's fiat currency. - Examples: Sweden's e-krona, China's Digital Currency Electronic Payment (DCEP), Singapore's Project Ubin. ► 4. Digital Tokens: - ► Digital assets issued on a blockchain, representing a particular asset or utility. ► - Examples: Stable coins (pegged to a fiat currency), Security Tokens (representing ownership in a company). ► 5. E-money: ► - Electronic money that can be used to make online transactions. ► - Examples: PayPal, Skrill, Neteller. ► 6. Mobile Money: ► Digital currency stored on a mobile device, used for transactions. - ► Examples: M-Pesa, Orange Money, MTN Mobile Money. ► 7. Micropayment Systems:- ► Digital currencies designed for small transactions (e.g., online content purchases). ► Examples: Bitcoin micropayments, Apple's iTunes credits. ► 8. Private Digital Currencies:- ► Digital currencies issued by private companies for specific use cases. ► Examples: Amazon's Coin (for e-book purchases), Disney's Disney Dollars (for theme park purchases). ► 9. Hybrid Digital Currencies: ► Combination of different digital currencies or assets. - Examples: Stable coins backed by multiple fiat currencies, Tokens representing multiple assets. ► Each type of digital currency has its unique features, advantages, and use cases. As the digital currency landscape continues to evolve, we can expect to see new types and innovations emerge.  ► Pros of Digital Currency: ► 1. Convenience: ► Digital currency enables fast, easy, and secure transactions. ► 2. Accessibility: ► Digital currency can reach underserved populations. ► 3. Security: ► Digital currency transactions are secure and transparent. ► 4. Efficiency: ► Digital currency streamlines transactions, reducing costs. ► 5. Flexibility: Digital currency can be used for various transactions. ► 6. Decentralized: ► Digital currency operates independently of central banks. ► 7. Limited supply: ► Most digital currencies have a limited supply. ► 8. Fast settlement: ► Digital currency transactions settle quickly. ► 9. Low fees: ► Digital currency transactions often have lower fees. ► 10. Programmability: ► Digital currency enables programmable money.  ► Cons of Digital Currency: ► 1. Volatility: ► Digital currency values can fluctuate rapidly. ► 2. Regulatory uncertainty: ► Digital currency regulations are evolving. ► 3. Security risks: ► Digital currency exchanges and wallets can be hacked. ► 4. Limited adoption: ► Digital currency acceptance is still limited. ► 5. Scalability issues: ► Digital currency transactions can be slow. ► 6. Environmental impact: ► Digital currency mining consumes energy ► 7. Anonymity: ► Digital currency transactions can be anonymous. ► 8. Illicit activities: ► Digital currency can be used for illegal activities. ► 9. Dependence on technology: ► Digital currency requires reliable technology. ► 10. Potential for manipulation: ► Digital currency markets can be manipulated. ► It's important to note that the pros and cons of digital currency can vary depending on the specific type of digital currency and its use case. ► Additionally, the landscape of digital currency is constantly evolving, so it's essential to stay informed about the latest developments and advancements.