Steemit Crypto Academy Contest / S8W1 - The Importance Of Blockchain Technology
Hai semuanya...
Pada hari ini saya berusaha keras untuk mempelajari materi kontes yang di selanggarakan di SteemitCryptoAcademy. kontes steemit enggagement challenge sesi ke 8 minggu pertama mengusung tema : The Importance Of Blockchain Technology
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Beberapa tips kontes telah di berikan oleh penyelenggara , hal ini akan mengarahkan saya untuk dapat berpartisipasi dalam kontes ini.
Perlu kita ketahui sistem teknologi Blockchain merupakan sebuah cara yang memungkinkan pengguna crypto untuk dapat bertransaksi menggunakan jaringan crypto atau digital dengan aman dan terdesentralisasi, transaksi ini tidak di fasilitasi oleh pihak ketiga. Sistem teknologi Blockchain sangat menguntungkan pengguna namun setiap yang menguntungkan pasti ada kekurangan.
| Masalah utama yang muncul dalam sistem teknologi Blockchain |
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Setiap produk memiliki keunggulan dan kelemahan sehingga banyak masalah yang akan muncul, begitu juga dengan sistem teknologi blockchain, setelah saya membaca beberapa referensi saya dapat menjelaskan dengan bahasa sendiri.
Masalah utama yang muncul yaitu kemampuan suatu sistem jaringan memproses transaksi membutuhkan waktu yang lama untuk taransaksi yang banyak (Skalabilitas). Transaksi yang terjadi pada jaringan blockchain membutuhkan biaya yang tidak sedikit terutama disaat jaringan sibuk. Blockchain memiliki tingkat keamanan yang tinggi, walaupun demikian masih terdapat kelemahan yang dapat ditembus para hacker melalui keamanan privasi pengguna. Di beberapa negara masih terkendala dengan hukum terkait penggunaan cryptocurancy.dan yang terakhir sangat sulit bagi pengguna memperbaiki kesalahan transaksi yansudah tecatat pada semua node dalam jaringan blockchain
| Fitur utama dari teknologi Blockchain |
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Seperti kita ketahui Teknologi Blockchain memiliki fitur kenyamanan yang menjadikan pengguna merasa aman. blockchain di kelola dalam jaringan pengguna di seluruh dunia sehingga sulit untuk di retas, atau di sebut dengan istilah Desentralisasi. Blockchain juga memiliki tingkat keamanan yang tinggi, setiap data yang disimpan juga dilindungi oleh teknologi kriptografi yang sangat kuat sehingga Transaksi yang tercatat dalam jaringan blockchain tidak dapat di ubah atau di hapus dan dapat di lihat oleh semua pengguna dalam jaringan suatu platform. Perubahan yang terjadi pada sebuah platform dapat di lacak dengan mudah oleh semua pengguna.
Teknologi Blockchain memungkinkan pengguna bertransaksi secara langsung antara pengguna tanpa difasilitasi oleh pihak lain sehingga proses transaksi menjadi lebih cepat dan efisien.
| Cara kerja teknologi blockchain |
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Seperti yang saya sebutkan di atas "Blockchain memungkinkan pengguna bertransaksi secara langsung" biasa di sebut peer-to-peer, blockchain akan melindungi informasi digital dengan mencatat setiap transaksi sesuai urutan ke dalam setiap blok yang saling terhubung,
Nah bagaimana cara kerja blockchain?, menurut saya cara kerja blockchain bisa di katakan pencatat keuangan dalam buku besar, bockchain membuat transaksi baru kemudian melakukan verifikasi dan validasi transaksi. Setelah transaksi di validasi maka transaksi tersebut di susun menjadi blok saling terhubung yang berisi informasi transaksi yang tidak dapat di ubah, ini dinamakan rantai blok. blok juga perlu di verifikasi melalui node dalam jaringan untuk mendapatkan ke absahan dari suatu transaksi. jika blok telah di validasi maka akan tercatat dalam blockchain secara permanen dan blockchain dapat mendistribusikan data ke seluruh node dalam jaringan
| Zero Knowledge Proof (ZKP) untuk autentikasi |
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Zero knowledge proof merupakan konsep yang digunakan dalam sistem kriptografi yang memungkinkan seseorang dapat membuktikan bahwa seorang pengguna memiliki informasi tertentu kepada pihak tertentu, tanpa harus memberikan informasi tersebut. sedangkan Autentikasi, ZKP dapat digunakan untuk membuktikan identitas seseorang tanpa harus mengungkapkan informasi rahasia seperti password atau kunci privat.
| Kelebihan dan Kekurangan Teknologi Blockchain |
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Teknologi Blockchain merupakan teknologi dasar dari cryptocurrency seperti Bitcoin (BTC) dan Ethereum(ETH). Teknologi blockchain juga memiliki banyak aplikasi di luar cryptocurrency, seperti pengembangan sistem pungutan suara online, mengatur rantai pasokan, dan penyimpanan data yang terdesentralisasi.
Penggunaan Teknologi blockchain memiliki kelebihan dan banyak manfaat bagi penguna blockchain antara lain tingkat keamanan yang terjamin, sistem yang ada pada blockchain lebih transparan dan penyimpanan data lebih fleksibel dan permanen tidak dapat di ubah
Teknologi Blockchain juga memiliki kelemahan, seperti kecepatan proses transaksi pada jaringan sibuk(skalabilitas), dalam hal biaya juga relatif tinggi, pengaturan dan perbaikan memerlukan persetujuan semua pengguna dalam jaringan, resiko peretasan melalui privasi pengguna.
Referensi :
I applaud your commitment to the SteemitCryptoAcademy's engagement challenge and your desire to learn more about blockchain technology. I like how you laid out the pros and cons of blockchain technology in layman's words and how accessible your writing is. You obviously know a lot about blockchain technology and have studied the topic thoroughly. Your emphasis on the decentralized nature of blockchain technology and its security advantages in financial transactions is much appreciated. I found very useful your clarification of blockchain's verification procedure and the "blockchain ledger" idea. It's clear to me that you're gifted at simplifying convoluted concepts for the layperson. Your assessment of blockchain's drawbacks, such as scalability issues and high transaction prices during peak times, was very illuminating. You didn't shy away from pointing out blockchain's flaws and offering constructive criticism. You made some interesting points about the potential uses of blockchain technology outside of monetary systems, such as in electronic voting and logistics.
wow, I really didn't expect to get this good comment, thank you friends for stopping by at my post, your comments really add enthusiasm to learning
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Assalamualaikum,
Dear brother you're right that everything has advantages and disadvantages, We can't find anything perfect. Blockchain has number of Advantages and features that attract this digital world but at the same time there are few drawbacks which limits it's use and cause user's not to relay on it.
Dear brother I am fully aggreed with the statement you given about the Problems in Existing Blockchain. When the network congested it cause a big problem for users to make a transaction and due to lac of Scability it is not possible to make transactions at instant at anytime.
P2p is a big Innovation of Blockchain as user can make transactions and deals without any third party and they call deal on Blockchain through smart contracts.
You explained the Blockchain and how it is working in very amazing way, Your selection of words to explain a topic is very creative and impressive.
Blockchain has attractive Advantages as well as disadvantages, there is no doubt Blockchain will change our future and make it more digital and easy.
Thanks for sharing this quality post with us, good luck in this contest and stay blessed 😇
Regards: @cryptobitcoins
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Hii @heriadi, You have done a great job on explaining the importance of blockchain technology in simple terms. Your post provides a clear understanding of the advantages and disadvantages of using blockchain. I appreciate your emphasis on the decentralized nature of blockchain and the security benefits it provides in financial transactions.
Your explanation of how blockchain works is also well-done, especially the part about the blockchain ledger and verification procedure. It is commendable that you also touched upon uses of blockchain technology outside of monetary systems, such as online voting systems, supply chain management, and decentralized data storage.
your post is informative and well-structured, and I believe it will help readers gain a better understanding of blockchain technology. Keep up the good work and I look forward to reading more from you in the future.Good luck.
Thanks for stopping at my post to read, I'm not a crypto expert I'm trying to read many other articles to solve all this, my intention to dig deeper into crypto will continue
It is great to see that you are putting in the effort to learn about the importance of blockchain technology by participating in the SteemitCryptoAcademy engagement challenge. It is true that blockchain technology provides a secure and decentralized way for users to transact in the digital world, without the need for third-party facilitators. However, like any technology, it also has its own set of limitations and challenges that need to be addressed.
One of the main issues with blockchain technology is its scalability - the ability of the network to process a large number of transactions in a timely manner. The high fees associated with transactions during peak usage periods can also be a deterrent for users. Additionally, while the security of blockchain technology is high, there are still concerns around the privacy of users and the ability of hackers to exploit vulnerabilities. Furthermore, there are legal challenges to the use of cryptocurrencies in some countries, and once a transaction is recorded on the blockchain, it cannot be easily altered or corrected, which can be problematic for users.
On the other hand, the key features of blockchain technology, such as decentralization and cryptographic security, make it an attractive option for users looking for a secure and efficient way to transact. The blockchain network is maintained by users across the world, making it difficult for anyone to manipulate or tamper with the data. Transactions are recorded in a transparent and immutable manner, and any changes to the platform can be easily tracked and verified by all users.
To understand how blockchain works, it can be compared to a financial ledger that records every transaction in a chronological order. When a new transaction is initiated, it is verified and validated before being added to a block, which is then linked to other blocks to form a chain. This chain of blocks is distributed across the network and provides a permanent record of all transactions. Zero Knowledge Proof (ZKP) is a concept that can be used in cryptography to authenticate a user's identity without disclosing sensitive information such as passwords or private keys.
In terms of the advantages and disadvantages of blockchain technology, the benefits include its security, transparency, and flexibility in data storage. However, the challenges around scalability, high fees, and the difficulty in making changes to the platform require further consideration. Overall, the potential of blockchain technology to revolutionize the way we transact in the digital world is immense, and it is important for users to understand both its strengths and weaknesses to fully utilize its capabilities.
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