Efficient High-Performance FPGA-Redis Hybrid NoSQL Caching System for Blockchain Scalability

Sanka, Abdurrashid Ibrahim; Chowdhury, Mehdi Hasan; Cheung, Ray C. C.

doi:10.1016/j.comcom.2021.01.017

Cited by 9 publications

(4 citation statements)

References 13 publications

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“…Blockchain systems have lower throughput and latency performance than non-blockchain system [ 11 ] . The number of transactions completed per second is called throughput [10], while the delay between making a blockchain data request and getting a response to that request is referred to as latency.…”

Section: Background a Blockchainmentioning

confidence: 99%

“…Previous reviews on this issue have commonly classified the solutions based on their relationship to the blockchain, distinguishing between on-chain and off-chain approaches. Onchain solutions primarily focus on improving scalability by modifying elements within the blockchain, while off-chain solutions prefer to conduct transactions outside the network [4] or based on the purpose or objective of the proposed solution [11].…”

Section: Research Findingsmentioning

confidence: 99%

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A Systematic Review on Blockchain Scalability

Aldoubaee,

Hassan,

Rahim

2023

IJACSA

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Blockchain is an exciting new technology that has garnered attention across multiple industries. This new technology offers several advantages, including decentralization, transparency, and immutability. However, several issues limit the effectiveness of this technology, such as scalability, interoperability, and privacy. A systematic review of blockchain scalability research was conducted using three primary databases: ACM, Science Direct, and IEEE. The review examined the state of the art in blockchain scalability, identifying the most important research trends and challenges. The solutions that have been established can be categorized into two main groups: those that pertain to block storage and those that pertain to the underlying blockchain mechanism. Numerous solutions were suggested for each main group. The most common proposed solutions for improving the scalability of blockchain networks in the literature are improving the consensus algorithm and using sharding. Most of the solutions were proof of concept and need more investigation in the future.

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Section: Background a Blockchainmentioning

confidence: 99%

Section: Research Findingsmentioning

confidence: 99%

A Systematic Review on Blockchain Scalability

Aldoubaee,

Hassan,

Rahim

2023

IJACSA

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“…Aplikasi ini memiliki jumlah pengguna yang terus bertambah seiring berjalanya waktu [17]. Hal ini mengakibatkan arus data yang berlangsung dalam kurun waktu singkat semakin padat sehingga aplikasi SIRESMA cenderung kurang responsif dalam pengoperasiannya [18]. Masalah tersebut menjadi penghambat yang mengakibatkan aplikasi tersebut kurang efisien digunakan terhadap masyarakat luas [19].…”

Section: Pendahuluanunclassified

Penerapan Database Redis Sebagai Optimalisasi Pemrosesan Kueri Data Pengguna Aplikasi SIRESMA Berbasis Laravel

Nur Ramadhan,

Saraswati

2023

TMJ

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Penelitian ini mengevaluasi penggunaan basis data Redis dalam aplikasi SIRESMA berbasis Laravel untuk mengatasi masalah keterlambatan pemrosesan kueri data. Hasil pengujian menunjukkan bahwa implementasi Redis telah berhasil meningkatkan signifikan kecepatan akses sebagian besar endpoint API, dengan total peningkatan waktu respons sekitar 6,74%. Namun, perlu diperhatikan bahwa ada beberapa endpoint tertentu yang mengalami penurunan performa, yang mengindikasikan bahwa penggunaan Redis harus disesuaikan dengan karakteristik data dan penggunaan aplikasi untuk mendapatkan hasil yang optimal. Sementara itu, penelitian mendatang dapat mempertimbangkan alat diagnosis kueri yang lebih rinci dan alternatif lain untuk meningkatkan performa aplikasi.

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“…After the mid-term examination, we teach big data-related frameworks and skills for three weeks (the ninth to eleventh weeks). The big data-related topics for the course are NoSQL [17], [18], NewSQL [19], [20], Apache Hadoop MapReduce [21], [22], Apache Spark [23], [24], and Apache Storm [25], [26].…”

Section: B Details Of Course Designmentioning

confidence: 99%

Developing Big Data Analytics Course for Non-ICT Major University Students

Lim¹,

Moon²

2021

International Journal on Advanced Science, Engineering and Information Technology

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In the fourth industrial revolution's education era, there is no boundary between majors or subjects, and it is common for university students to enrol in information and communication technology (ICT)-related courses as convergence education blends different disciplines. Today's job market is getting more competitive and requiring higher skills in ICT and computational thinking. Since non-ICT major students rarely have programming experiences and knowledge in regular classes, teaching a big data analytics course for non-ICT major university students is not easy. Thus, it is vital to develop a curriculum that comprises easy-to-follow and easy-to-understand modules. In this paper, we develop a big data analytics course for non-ICT major university students. The proposed big data analytics course for non-ICT major students comprises two parts: (1) basic programming skill modules with step-by-step guidelines and (2) extension to big data analytics modules with laboratory exercises, with the five principal programming modules based on the Python programming language. First, our investigation discusses the suggestions and limitations of the big data analytics course for non-ICT major university students. Then, we recommend programming languages, integrated development environments (IDEs), and useful tools that help learners perform programming exercises and milestone projects. The learning objectives and course design models are carefully selected based on Bloom's taxonomy with six thinking levels and five.

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Efficient High-Performance FPGA-Redis Hybrid NoSQL Caching System for Blockchain Scalability

Cited by 9 publications

References 13 publications

A Systematic Review on Blockchain Scalability

A Systematic Review on Blockchain Scalability

Penerapan Database Redis Sebagai Optimalisasi Pemrosesan Kueri Data Pengguna Aplikasi SIRESMA Berbasis Laravel

Developing Big Data Analytics Course for Non-ICT Major University Students

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