Knowledge

At BAP, we always learn, update and share offshoring knowledge as well as innovative technology.

0x 【DEX プロトコル】
Sorry, this entry is only available in 日本語. 0x (https://0xproject.com/) は異なるトークン同士を取引する分散型取引所(DEX)を構築するためのプロトコルで、イーサリアムネットワーク上に構築されています。 一般的なDEXでは、取引注文(オーダーブック)や注文キャンセルなどの全てのトランザクションをブロックチェーン上で処理します。 ブロックチェーンの承認作業には時間とコストがかかりますから、取引時にかかる時間と手数料が多くなってしまいます。 更に、イーサリアムネットワーク全体にも負荷がかかり、DEX以外でのトランザクションを阻害する可能性があります。 0xでは、互いにトークンの取引を行う処理だけをブロックチェーン上で行い、それ以外の取引注文などはオフチェーンで行うようにすることで効率的な取引と低い手数料を可能にします。 0xの仕組み このように0x プロトコル上では、取引の決済のみがイーサリアムブロックチェーン上で行われ、それ以外の取引の注文などはオフチェーンで処理されます。 左側の図で、2から4までがオフチェーンで行われ、7でのみオンチェーンの決済が行われます。 メイカー:...
Analysis of Low Code Platforms: Advantages, Disadvantages and Optimal Choice
Low-code tools have received a lot of attention since the start of the COVID-19 pandemic, but at the time...

Offshore

What Challenges Do IT Departments Face? Solutions for the Talent Shortage Era
Why the in-house IT (情シス) team at Japanese companies is increasingly overloaded, the five core challenges they face, and...
Offshore development unit price, market benchmark and more
Offshore development unit price is the first key factor in budget. In practice, the total budget is not a...
Onshore and Offshore: Which is the best choice for business? 
Onshore and Offshore are not new terms in the business world. However, many people are still confused about choosing...
IT Talent Shortage Solutions: Why Hiring Alone Isn’t Enough
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When a Product Defect Is Detected, How Long Does It Take to Find the Root Cause?
A product defect can be detected in seconds. But identifying its root cause may take hours—or even days. In...
What Can The E-Learning System Helps Educational Businesses?
According to the latest report from IMARC Group, the global E-learning market reached USD 342.4 billion in 2024 and...

Technology

What is AI development? And How to get successful with AI Development
AI development is the process of creating systems that can think, learn, and process information like humans. It is...
Stable Diffusion – Revolution in creative photo design technology. 
Stable Diffusion is a deep learning model that employs diffusion processes to generate high-quality artwork from input photos. Simply...
When Should You Outsource System Development? Criteria for Switching from In-House Explained
“Should we keep building in-house as we are, or switch to outsourcing?” — a decision many companies face on...
From Generative AI PoC to Production: Evaluation Metrics and Go/No-Go Criteria
GENERATIVE AI / IMPLEMENTATION From Generative AI PoC to Production PoC & Validation → Evaluation → Production & Operations...
What is SaaS? Cloud-Based Software as a Service Solution for Businesses
I. What is “SaaS”? “SaaS” stands for Software as a Service. It refers to the use of applications in...
What is DeFi? Overview of Decentralized Finance 
The world is always moving and so are the financial markets. There are always trends appearing, attracting the attention...