RAD – Solution to Optimize Software Development Process
What is Rapid Application Development (RAD)? Rapid Application Development (RAD) is an application development paradigm that emphasizes quick development...
Knowledge
At BAP, we always learn, update and share offshoring knowledge as well as innovative technology.
Software developmentBlockchain technologyAIGAMECryptocurrencyNFTOffshore developmentSalesforceAI technologySAPOffshoreOffshore servicesSmart contractCRMMetaverseビッグデータSaaSTest AutomationSoftware TestingAI servicesSAP S/4HANAERPInformation technologyOutsourcingIT outsourcingWeb App and Mobile AppJavaSmartphone AppVR applications
What is Digital Transformation? Technology, Solution, Future For Business From Digital Transformation
Digital transformation is the process of applying technology to all aspects of a business to enhance efficiency, accelerate innovation,...
What is VR Meeting System? Why business should build up an in-house VR Meeting platform
Virtual Reality (VR) technology is increasingly being adopted by businesses, especially after the Covid-19 pandemic. By 2025, the global VR market is projected to exceed USD 15 billion. As remote work becomes a trend, building an internal VR meeting system helps businesses enhance the...
Application performance management: An effective solution for businesses
Nowsaday, most businesses use many different types of applications to improve customer service quality and increase competitiveness. However, slow application performance can affect business operations. So how can we effectively manage application performance? What software performance management tools can we turn to to solve...
Content management system – Benefits and effectiveness of solutions for businesses!
In today’s increasingly interconnected world, companies must have an energetic online presence to attract customers and sell more. However, not everyone has the technical skills required to design and maintain web sites and content. This is CMS, which stands for Content Management System, and...
How does AI education bring benefits and drawbacks?
AI appears in many fields including Banking, Medicine, Business, and even Education. So today BAP will help you understand more about the benefits and drawbacks of an education with AI through this article. 1. Role of AI in Education Whether we like it or...
Sustainable Technology: Sustainable technology solutions for a green future
I. What is Sustainable Technology? Sustainable technology is an umbrella term that describes innovation that takes natural resources into account and promotes economic and social development. The objective of these technologies is to significantly reduce environmental and ecological risks and create a sustainable product....
AI in Martech: Optimizing Modern Digital Experience and Marketing Processes
An introduction to artificial intelligence in the field of Martech Marketing is one of the domains with the most potential for AI. In today’s interconnected world, getting a competitive advantage over your competition is paramount. To do this, you’ll need some straightforward technology that...
How is AI applied to Java programming?
Java is a programming language commonly used to develop software. To speed up the application creation process and improve work productivity, programmers often apply AI with Java. To better understand Java as well as Artificial Intelligence applications in Java programming. In this article, BAP...
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 they were still good for what they were. BAP IT will help learn more about the benefits of using Low Code Platforms and how your...
Fintech Trends 2024: Breakthrough in Financial Technology
FinTech describes technology driving innovation in financial services. It fosters automation and pushes more companies online, offering customers the power to govern and manage their accounts. Consumers and organizations are able to utilize FinTech every day via automated financial transactions and other technical developments....
Recommended 5 Java system development companies In Japan
Java system development is so famous in IT sector, and it is applied from web, apps, or even game. In this article, we will introduce to you about recommended 5 Java system development companies in Japan that your business can consider when having intention...
Offshore
Top 10 offshore development company in Vietnam
Vietnam is increasingly affirming its position as an ideal destination for offshore development services, thanks to competitive costs, high-quality...
What is an Offshore Development Center? Summary of basic knowledge for businesses
In today’s digital age, Offshore Development Center is becoming a more and more popular choice for software development solutions...
What is Offshore outsourcing? Top 10 offshore outsourcing countries
Currently, more and more businesses see offshore outsourcing as a potential solution to reduce costs and streamline their operations....
Things to consider first in smartphone application development
With the increasing number of smartphone users, the use of smartphone apps has become important in marketing strategies to...
Basic understandings of web service development
Web Service is seen as a technology that brings a revolution to B2B (Business to Business) and B2C (Business...
Understanding about Salesforce Campaign Features
Salesforce Campaign is an interesting feature that supports business so much in various activities including Marketing and Sales for...
GolfAR: Breakthrough Technology by BAP – The Comprehensive Assistant for Golfers
1. Overview Golf is not just a sport it is an art where players must combine skills, strategy, and spatial awareness. Understanding these challenges, GolfAR – BAP’s advanced Augmented Reality (AR) application – has been developed to elevate the golfing experience to a new...
Optimize Field Service Management with Power Apps – Achieve 95% Job Completion Efficiency
1. Overview A facilities management company faced difficulties in tracking and coordinating field maintenance and repair activities. Since technicians often worked outside the office, communication and progress updates were delayed, reducing overall efficiency. The company required a mobile-first solution that could work offline, support...
Implement Business Change Requests for LE Module
Project descriptions: Implement Business Change Requests for LE Module, including Enhancing standard functions and establishing new interfaces in order to exchange data with 3rd Parties. Role: Analyze requirements, fit and gaps, and propose solutions Develop interfaces with 3rd parties Period 2022 – Now Team...
Little Fury
Little Furry is another 3D game in our series of the music game. We use a bright 3D art style with different themes that bring players to different places in different weather conditions and increase the lively experience. There is a huge song playlist...
Migration from COBOL to Java
Sorry, this entry is only available in 日本語. お客様の背景 お客様は、近くレガシーシステムに伴うクラウド化を計画しています。レガシーシステムの言語はCOBOL、JCLなどを使用しています。 COBOLからJavaへのマイグレーションを実行すれば、標準化されたJavaアプリ開発のSpringフレームワーク運用が行えるようになります。 Javaアプリケーションは現在最も汎用性が高いアプリの１つであるため、システムのJava化を行うことができれば、業務フローや業務効率の大幅な改善にもつながります。 弊社の提案 BAPの提案を紹介されています。 ・マイグレーションする前に、 COBOLアプリケーションの機能とビジネスロジックを詳しく理解しないといけないです。アプリケーションの規模や複雑さ、依存関係、データベース接続などの評価を行います。 ・プロジェクトの移行プロセスをフェース分けして実施することを提案します。 ・コード分析とデータの交換： COBOLアプリケーションの要件に基づいて、適切な Java Spring Frameworkを選択します。 COBOLアプリケーションで使用されているデータベースやデータフォーマットを Javaに対応する形式に変更します。 ・テストとデバッグ：マイグレーションされた Javaアプリケーションをテストすることが必要です。ユニットテスト・統合テスト・システムテストなどまで BAP側で実施しております。デバッグや修正が必要な場合には、迅速に対処します。 COBOLからJavaへのマイグレーションの効果 以下のような効果が期待できます。 技術的な効果： Javaは広く普及しており、豊富なツールやライブラリが利用可能、また再利用可能なコンポーネントや豊富な機能を活用することで開発時間やコストを削減できます。 保守性と可読性の向上: Javaはオブジェクト指向プログラミングに基づいており、 COBOLよりも保守うと可読性が高い、 Javaのコードはモジュール化され、より理解しやすいです。 スケーラビリティの向上： Java Spring Frameworkは水平方向のスケーラビリティを提供し、システムの成長や負担増加に対応できます。 拡張性と新機能の追加： アプリケーションに新機能を追加する際に柔軟性が向上、 Javaのオープンソースコミュニティは活用であり、新しいテクノロジーやベストプラクティスが共有されていることにより、最新の開発トレンドやセキュリティ対策を取り入れることができます。...
Car manufacturing and Sales
Consulting, development and introduction of BI management reports using SAP BO linked to SAP system of production management and sales management in Vietnam company...
Japanpage_Picks Application
Challenges: Sake is a traditional Japanese alcoholic beverage, first mentioned in history books some 1,300 years ago. Are there limits to how much sake can be promoted domestically and internationally with traditional PR, communication, and delivery methods? BAP not only solves the above problems,...
Developing a High-Performance Crypto Exchange Platform for a Swiss Client
Overview The client is a Swiss-based company aiming to develop a crypto exchange platform that ensures top-level security for users and delivers high-speed transaction processing. Their goal was to build a platform that supports multiple cryptocurrencies and enables transactions with absolute accuracy. Challenges The...
MetaverseLand – Virtual Space
Challenges: The COVID-19 pandemic has caused millions of unemployed people, many of whom have turned to a form of earning virtual currency by playing online games. It is slowly becoming a worldwide “fever” because of the ability to earn real money in the virtual...
Bluelink – Smart Waste Management Solution
Challenges: Japan is known as a country that does not throw away garbage. Garbage separation is strict, and garbage collection times are fixed. However, the amount of domestic garbage is also large, and it sometimes interferes with the collection and disposal of garbage....
KINTONE – Business Improvement Platform
Challenges: The traditional method of filling in work content check forms by hand is time-consuming and causes service implementation and reporting to take longer than it should because of the time required to retype the data for data utilization. The man-hours required to prepare...
Manual App
Challenges: Many businesses want to train new employees and evaluate the training result so that businesses can see whether or not newcomers adapt to jobs and their training sessions are good. This makes managers who can revise their training sections better. And BAP’s Manual...
SHARINGAN – AI CAMERA SYSTEM
Overview Sharingan is a Smart System with core technology is facial identification by Artificial Intelligence. The system provides 2 main services: Automatic Attendance Automatic Surveillance Demo Automatic Attendance Fast Accurate identification Easily deploy and leverage enterprise infrastructure Can time attendance many people at the...
AI-based Car Attribute Detection via Interior/Exterior Image Classification
The Challenge In automotive inspection, valuation, and listing services, there’s a growing demand to automatically classify interior vs. exterior images and extract recognizable car attributes (body style, color, seat materials, etc.) without human labor. Our AI Solution BAP developed a scalable and highly accurate...
AI-Powered Predictive Diagnosis for Early Cancer Detection
Late-stage cancer diagnoses remain a major challenge in global healthcare, leading to lower treatment success rates, significant financial burdens, and a shortage of medical specialists. Leveraging cutting-edge artificial intelligence, we offer an advanced predictive diagnosis solution that enhances early cancer detection, improves patient survival...
Achieve 0 Downtime for Automotive Production Lines
1. Overview A leading automotive manufacturing enterprise operates multiple assembly plants nationwide, where production lines run continuously with thousands of sensors, robots, and production management systems (MES, SCADA, PLC). To ensure smooth operation, the company identified the need to develop a centralized operation and...
案件予算管理システム開発
概要 Outsystemsを使用して、案件予算管理システムを開発しする。ユーザーは案件情報を登録して、マネージャーは承認したり、データを編集/削除したりできる。リアルタイムで管理できるし、要件定義からリリースするまでの短期間で開発できました。 技術 Outsystems Webプラットフォームを使用して開発 Outsystemウィジェット、CSS、JSを使ってフォームを作成 ツール： Outsystem Services Studio、 Outsystems Integration Studio、 BDDフレームワーク（単体テスト、C0&C1） Discovery, OutDoc, Clean Architecture. 案件情報 画面数：59 期間：9ヶ月 （2021年7月～） 作業範囲：基本設計～結合テスト チームサイズ：11～25人 プラットフォーム： OutSystems platform...
Pothole Detection
Problem: Identify potholes on road surfaces used for warnings or self-driving cars. INPUT: The picture of road surface. OUTPUT: Pothole location. Solution: For this problem, we used image processing and deep learning for location anh detect pothole....
Data Marketing Tool – When SaaS Becomes the Key to Data-Driven Marketing
Overview The client developed the No.1 Data Marketing Cloud platform in the market, enabling users to import, process, integrate, extract, and leverage data without coding. This helps optimize engineering resources and significantly improve productivity. Challenges Difficulty in expanding internal resources to keep up with...
BAP successfully implemented the Fansite social network solution for content creators.
Overview The Fansite project developed a social platform for content creators to connect with followers. It provides a secure space for sharing images, videos, and engaging with followers through comments, reactions, live chat, and gifting. This enhances user interaction and allows creators to monetize...
Trip Conductor
Challenges: Travelling sector is developing more and more, but there are no many businesses which build successful travelling platforms to serve this demand. Because they cannot find the right partner to do it, or they lack features to attract end-users to use. Here BAP...
Forecast Time Series on AWS
Overview – Predict power consumption of various sites based on past data and weather data. – Serverless system running on AWS – Collect data from IOT Advantages – Cost savings – Environmental protection – Avoid wasting energy Problem – Real-time processing – Build on...
AIOps Agent: The Key to Reducing 80% of Critical IT Incidents
Overview A leading technology enterprise was facing hundreds of critical IT incidents every month, directly impacting operational efficiency and workforce costs. With the goal of maintaining 24/7 system stability and reducing incident resolution time, they turned to the AIOps Agent solution. Challenges Over 800...
SAP FI module
Project descriptions: SAP operation and maintenance support for a consumer electronics manufacturing company manufacturer Work description: Business analysis, specification change handling, system customization, basic design, and integration testing Development of FI-AP & FI-AR ABAP Module(s) in charge: Debt and Credit Management (FI-AP), Credit Management...
Attendance Management System
Sorry, this entry is only available in 日本語. 課題： バックオフィスに関わるすべてのデータを勤怠管理システムに集約し、「1つのデータベース」で管理することで、各システムでの情報の登録や変更の手間を削減します。 ・従業員情報を活用した行政手続の電子化 ・従業員の入退社などで発生する社会保険手続きを電子化 ・勤怠管理システム内の従業員の情報を利用して手続きを簡略にすることで、人事労 務担当者、従業員の業務効率化を図り、法人への電子申請の義務化へ対応します。 ソリューション： 手続の電子化、社会保険手続きを電子化、業務効率化などのために、BAPがAPI連携や、JavaScriptやCSSを用いたプラグインで従業員情報を勤怠管理システム内のデータベースから抽出して手続作成を行い、e-Gov連携APIにて電子申請を行います。 各種業務の効率化に加え、これまでバラバラに管理されてきた社員台帳や勤怠実績、給与計算の情報を1つに集約することで、従業員情報の一元管理を実現できる。バックオフィスに関わるすべてのデータを勤怠管理システムに集約し、「1つのデータベース」で管理することで、各システムでの情報の登録や変更の手間を削減します。 開発形式 Lab 開発言語 PHP, HTML/CSS・Javascript(Typescript) 製品 Web 開発サイト BAP Software...
Pitch The Disc
Are you ready for the most exciting and fierce disc battle ever? Let’s show off your deadly accuracy and take the aim at the enemies with Pitch The Disc. This game will make you comfortable, and relax much. The outstanding features of the app:...
VR Meeting
Challenges: Connecting people is the biggest purpose of any communication tool. As the development of the internet, a lot of tools helps people to chat, voice call, or video call in realtime. VR technology is bringing a new method to how people connect with...
Block’n Strike
Block ‘n Strike comes from an idea of creating something for office staff to release pressure. We build the castles with blocks and give the player a gun with limited bullets to shoot as a way to release anger, pressure, trouble, and anything make...
Shopping Mall / EC Site
Challenge: Trust is alway the most concerning thing for sellers and buyers when they about selling and buying items on any shopping mall platform. Building a shopping mall platform to provide the service like that for sellers and buyers will require a lot of...
Live Dreamer
Challenges: Developing a Live Stream platform is not easy, because you must create the difference amongst competitors on the market. Don’t worry about that, BAP can help your business do it from the beginning to the final output with high quality, because we have...
Technology
![[ERP Comparision] – Top 5 ERP consulting companies in Japan](https://cdn.bap-software.net/2020/08/erp-comparison.jpg)
[ERP Comparision] – Top 5 ERP consulting companies in Japan
The ERP (Enterprise Resource Planning) system is a comprehensive management solution that integrates finance, procurement, inventory, production, sales, human...
Top Big Data technologies you need to know
Continuing the knowledge on “What is Big Data?“, this article will reveal some of the top technologies for big...
What is software development? Software development process that you need to know
Under the continuous development of technology and technical science today, software development is a very necessary activity, bringing many...
IoT: Advanced technology in the 4.0 era revolution
Leading the technology race in the current 4.0 era is IoT or Internet of Things. This definition is gradually...
What is SAP Fiori? Difference between SAP GUI and Fiori
SAP business planning software was launched in 2006 and has provided enterprises with a lot of convenience. Now, SAP...
What is NFT game? 3 good NFT games to explore
In the past 2 to 3 years, NFT has become popular globally and in many fields. Gaming is one...
Digital Twins: Digital Simulation Technology and Practical Applications
Digital twins are seen as digital replicas of objects and systems found in the real world nowadays. They might provide a lot of information on how something would perform in the actual world. The development of science and technology in the era of technology...
Learn about the modules involved in SAP S4/HANA migration
SAP system is the system used by a lot of enterprises in the current business process. In the process of using the SAP system, it is indispensable for the modules and the SAP S/4HANA migration process to serve the business process. So what is...
What is ABAP? All informations about SAP ABAP
ABAP is a specialized term quite familiar to the information technology world. Abap was introduced and developed by a technology company in Germany and it is a tool to support the business management process. So what is Abap? What are the characteristics and applications...
AI Governance – The Key for Enterprises to Harness AI Safely and Effectively in 2025
AI Governance — or the governance of AI — is essentially the “rulebook” that enables enterprises to leverage AI safely, transparently, and effectively. I. Context & Challenges: Why AI Governance Becomes Mandatory in 2025 In 2025, AI is no longer an experimental technology. It...
Exploring DevSecOps – A Secure Software Development Model for Businesses
DevSecOps is the natural evolution of DevOps, where security becomes a core component integrated directly into the development and operations stages. This model enables businesses to proactively prevent risks, optimize costs, and maintain deployment speed. 1. What is DevSecOps? 1.1. Definition of DevSecOps (Development...
QA Tester – Questions and answers for job opportunities are becoming a trend.
A QA Tester is responsible for meticulously testing and evaluating software applications to identify issues, defects, or potential inconsistencies that may affect the end user’s experience. Additionally, QA Testers work closely with software developers, project managers, and other stakeholders throughout the development lifecycle. A...
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 said, when you provide the model a cue regarding Stable Diffusion, it will be taught to generate a realistic picture that fits your description. In...
What kind of Salesforce cost business should know to install
1. Analyzing Salesforce cost for implementation Implementing Salesforce can have 2 types of fees including installation and license costs. For Salesforce, you don’t need to pay the initial cost for installing the tool, so the cost of installation depends on the business’s deployment requirements....
UI Testing: The Secret to Optimizing Customer Experience
In today’s digital world, optimizing user experience (UX) and user interface (UI) design is not just essential for attracting customers but also determines the success or failure of a product or service. “UI Testing” is a crucial process that ensures interface designs are not...
Testing and Debugging: The Important Difference
Nowadays, any software technology company pursues the goal of providing the best service to customers by developing Web App and Mobile App. In the software development process, Testing and Debugging are two important phases in the process of creating a high-quality application. In this...
マークル木【Markle Tree】
Sorry, this entry is only available in 日本語. マークル木 とは、ファイルのような大きなデータを要約した結果を格納するツリー構造の一種です。 主に入出金記録などの大きなデータの要約と検証を行う際に使用されます。 データ要約および検証時の計算にハッシュ関数を用いているので、ハッシュ木とも呼ばれます。 マークル木は、公開鍵暗号方式の開発者ラルフ・マークルが1979年に発明しています。 原著論文はこちら マークル木 の構造 マークル木では、2つのデータを1つにまとめて1単位のデータとして取り扱います。 上の図では、トランザクション0（Tx0）のハッシュ、トランザクション1（Tx1）のハッシュをそれぞれ計算しています。 このAのハッシュ、Bのハッシュそれぞれを合わせた値のハッシュが頂点のハッシュ値となります。 データが蓄積されるにつれ、複数段のツリー構造が構成されてゆき、2段、3段と2個ずつハッシュ値がまとめられてゆきます。 最終的に得られた頂点のハッシュ値はマークルルート（トップハッシュやマスターハッシュとも）と呼ばれています。 マークル木には、どんなデータを入力しても一定長の値を返すハッシュ関数が使用されています。 そのため、どんなに多くの大きなデータを入力しても最終的に得られる値は一定のデータ長になります。 つまり、2個のデータを要約しても、175386個のデータを要約しても、最終的には同じデータ長にまとめることができるのです。 また、計算が単純なため、マークルルートの値を得るのに負荷が少なくて済みます。 ビットコインなどの仮想通貨では、この特性を応用することで要約元のデータの検証に用いています。 すなわち、予め保存しておいたマークルルート値とブロックのデータがあれば、 新たなブロックのデータから算出したマークルルートの値と、予め保存されたマークルルートの値を比較検証することが可能になっています。...
What is lightning network? A solution for blockchain platform
Lightning network is an emerging technology that makes people curious recently in the technological industry. And people don’t have more information yet about it, so in this article, BAP will give more details about lightning network from its definition, mechanism, and pros and cons...
What is SAP Business One (SAP B1)? SAP B1 implementation cost?
SAP Business One is a topic that many technology experts around the world are interested in. This software has also attracted considerable attention from small and large enterprises in many different industries. So, what is SAP B1? How does this software work, what is...
How Salesforce Mobile benefits for Business Development
There are many benefits that Salesforce provides in every organization. But the desktop/laptop version seems cumbersome when sales employees idle most of their time to work out of the office. So Salesforce mobile app is right choice for businesses to push their employees’ performance....
Python 3.12 – A quality upgrade with many desirable features!
As a programmer, in recent days you have surely become familiar with the information surrounding the new feature update version of Python 3.12. Is this an upgrade worthy of users’ expectations? The article below will provide a lot of noteworthy information! 1/ What is...
改ざんが極めて困難！ブロックチェーンの構造
Sorry, this entry is only available in 日本語. 前回の記事で、 ブロックチェーンは３つの暗号技術を用いて不正を防いでいると説明しましたね。 参考：ブロックチェーンの不正を防ぐ3つの暗号技術 今回はその暗号技術を用いてブロックチェーン構造 がどのような構造になっているかを説明します。この記事を読めばきっとブロックチェーンという名称の由来がわかるでしょう。 １．仮想通貨はただのデータにすぎない ブロックチェーンの構造を説明する前に、仮想通貨について触れたいと思います。本来、仮想通貨はただのデータに過ぎません。あなたが仮想通貨を誰かに送金するとき、「×時△分、○○にいくら払いました。」と台帳に記録されるだけで、その通貨は目に見えるものでも触れられるものでもありません。 このように、仮想通貨は台帳上の記録に過ぎないものですが、みんなが価値があると思うから通貨になりました。しかし、仮想通貨のようなデータが通貨として認められるためには必要な条件があります。 ”データが通貨として成り立つための３条件 送信者が誰か特定できる。 送信内容が途中で改ざんされない。 送信者が後で自分が送信したことを否定できない。 引用元：玉蔵（2017）『社会を根底から変えるシェアリングエコノミーの衝撃！仮想通貨ブロックチェーン＆プログラミング入門』株式会社ヒカルランド” ブロックチェーン はその構造によって、３つの条件を満たすことができます。 ２．台帳が改ざんされないためのブロックチェーンの構造 （１）ブロックには前の取引情報も含まれる ブロックチェーン は前回の取引情報が次の取引情報に含まれる構造になっています。では、一郎さんからまい子さんへ送金する場合の取引記録を見てみましょう。 下記は一郎さんからまい子さんに渡されるブロックの中に含まれるものです。 前回までの取引記録のハッシュ値 取引内容「一郎⇒まい子 ３ＢＴＣ」 まい子の公開鍵 一郎の署名 このように取引記録がひとつのブロックとしてまとめられて、次の取引に鎖状につながっていくことがブロックチェーンという名称の由来です。では、なぜ前回の取引記録まで次のブロックに送られるのでしょうか？ それは、ひとつのコインを改ざんして2人に送るといった「二重支払い」を防ぐためです。前回の取引記録をブロックに含めることによって、コインががどこからきたものなのかを明確にすることができます。これにより存在しないコインが送金されることを防いでいます。 これは二重支払いのような改ざんが起こってもすぐに分かるしくみです。ブロックBが改ざんされてブロックB’が作られたとしても、後に続くB’以降の全てのブロックのハッシュ値が全く違うものになる為、改ざんされてもすぐに分かるような構造になっています。 （２）改ざんを難しくするナンスの役割 それでは改ざんしたブロック以降を全て書き換えれば良いのでは？と思うでしょう。しかし、それを阻止する仕組みが存在します。それは、ナンスと呼ばれています。まず、実際の取引に使われているブロックのハッシュ値を見てましょう。 ここであることに気づきませんか？ ハッシュ値の先頭は０が並んでいますね。本来、ハッシュ化した場合、ランダムな数字が並ぶためこのようなことは起こりません。これは０が並ぶように意図的にデータに何らかの文字列を足しているのです。ここで足される文字列がナンスです。 上の図のように、ブロックをハッシュ化する際、ハッシュ値に０が並ぶまで何度もナンスの文字列を変えて計算を繰り返します。 このように適当なナンスを見つける作業をマイニングといいます。ナンスを見つけた人には台帳に書き込む権利が与えられ、報酬として12.5BTC（※）もらえる仕組みになっています。 ちなみに、マイニング（mining）の由来は、計算処理の報酬として仮想通貨が支払われることが、鉱山から金や銀を採掘するイメージと似ている為です。 マイニングはとても大変な作業ですが、報酬を得るために世界中で計算機を回して行われています。そして、ビットコインはこのマイニングからしか生まれないようになっています。マイニングはビットコインをはじめとする様々な通貨で採用されている方法です。 2019/9/5現在 1BTC＝約110万円のため12.5BTC＝約1400万円 （3）一番長いものが正式なブロックになる...
Top 7 Reputable AI Agent Development Companies in 2025
With the rapid advancement of artificial intelligence, businesses are increasingly focusing on AI Agents – intelligent automation solutions that enhance operational efficiency and customer experience. However, choosing the right AI agent development company is the key factor determining project success. Below is the list...
Introducing BAP Office and Software Development in Hanoi
1/ The Situation of the Software development in Hanoi Software development in Hanoi is experiencing a period of strong growth. The published figures were announced at the end of 2022. The IT industry in general or specifically the software sector in Vietnam always maintains...
Salesforce application in retail sector
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Spring Boot: The Best Choice For Java Application Development
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Top 10 Trusted SaaS Development Companies in 2025 – How to Choose the Right Partner
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What is SAP? Why should you use SAP services at BAP Software?
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The Horenso principles for Dev when working with Japanese customers.
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What is the NFT Marketplace? Summary of the most popular types of NFT Marketplaces
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Jumpy Vortex
Swipe and jump have been a king mechanism of mobile game top charts over the world for a quite long time, and Jumpy Vortex is among them. Simple control, easy to play, interesting game design, and satisfying feeling bring Jumpy Vortex different chances to...
Business Matching App
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Matching app 2017
Challenge: Spending time at the events with friends who have the same hobbies is alway joyful. If you want to build an application that can help to create events, invite friends to join, share the information, chat and share the pictures but you don’t...
Bluelink – Smart Waste Management Solution
Challenges: Japan is known as a country that does not throw away garbage. Garbage separation is strict, and garbage collection times are fixed. However, the amount of domestic garbage is also large, and it sometimes interferes with the collection and disposal of garbage....
Power Consumption AI Prediction: Smart Energy Management
1. Overview In recent years, economic development and the pursuit of comfort have significantly increased energy demand. The importance of optimizing energy systems is apparent in light of the limited energy resources and the urgency to on serve energy. As a result, the market...
One-to-One Lesson Management System
Challenge: A music school is a platform where teachers and students can offer one-on-one online lessons. In order to solve current problems at the school, we would like to implement the following proposals: Provide an educational platform that meets the needs of students, where...
Speaker recognition and speaker verification
Problem: Speaker recognition: is the process of automatically recognizing who is speaking by using the speaker-specific information included in speech waves to verify identities being claimed by people accessing systems; that is, it enables access control of various services by voice. Speaker verification (also...
Car manufacturing and Sales
Consulting, development and introduction of BI management reports using SAP BO linked to SAP system of production management and sales management in Vietnam company...
Comprehensive Digital Transformation Solution for the Future of Enterprises
I. Overview Industry: Digital transformation Scale: Suitable for businesses of all sizes. Expertise: Providing comprehensive technology solutions, from internal management to process automation within enterprises. II. Challenges In the digital era, businesses face numerous challenges to meet market demands. These difficulties arise across various...
Data Marketing Tool – When SaaS Becomes the Key to Data-Driven Marketing
Overview The client developed the No.1 Data Marketing Cloud platform in the market, enabling users to import, process, integrate, extract, and leverage data without coding. This helps optimize engineering resources and significantly improve productivity. Challenges Difficulty in expanding internal resources to keep up with...
AI in Finance: Boosting Invoice-to-Cash Efficiency with Intelligent AI Agents
1. Overview Our client — a mid-sized commercial bank in Asia — was seeking to improve compliance efficiency within its Invoice-to-Cash (I2C) process. With thousands of invoices and documents to process weekly, they needed a solution that could automate compliance checks with high accuracy,...
Trolley Race
Trolley Race is a 3D game developed with Unity engine that brings the funniest race ever. Our goal is to bring fun and relaxing moments to players, we do not develop a game, we create a way for people to laugh. Trolley Race is...
Smart Rental Car Platform with Digital Key Integration – Scalable, Secure, Cost-Effective
The Challenge The client was relying on a Japanese vendor’s system to manage digital lock boxes. However, the existing solution was: Low in quality, high in operational cost Inflexible due to tight SDK/API dependencies Difficult to integrate with custom mobile apps and cloud platforms...
Developing a Transparent Electricity Trading Platform with Blockchain Technology
Overview The client from Japan wanted to build a power trading exchange where all transactions are conducted transparently and immutably. They required a system leveraging blockchain technology to ensure transaction data transparency and integrity, allowing users to fully trust the platform when trading electricity....
Optimize Field Service Management with Power Apps – Achieve 95% Job Completion Efficiency
1. Overview A facilities management company faced difficulties in tracking and coordinating field maintenance and repair activities. Since technicians often worked outside the office, communication and progress updates were delayed, reducing overall efficiency. The company required a mobile-first solution that could work offline, support...
Implement Business Change Requests for LE Module
Project descriptions: Implement Business Change Requests for LE Module, including Enhancing standard functions and establishing new interfaces in order to exchange data with 3rd Parties. Role: Analyze requirements, fit and gaps, and propose solutions Develop interfaces with 3rd parties Period 2022 – Now Team...
SMART TRADING (ARB)
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Maintenance AI Assistant – Reduce Equipment Incident Reporting Time by 70%
🎯 Goal: Assist workers in quickly reporting equipment failures via voice or image; the system analyzes and suggests appropriate actions. 📦 Solution: Voice-to-Text + Vision AI + LLM ⚙️ Technologies: Whisper, OpenAI Vision, FastAPI, GPT 📈 Result: 70% reduction in incident reporting time ⏱️...
Bubble Bump
Bubble Bump comes from a sudden inspiration of the designer when he was relaxing with the bubble wrap – the most satisfying relaxing habit of many people. It is developed on the Unity engine with the 2D art style, simple look, and easy rules....
Cannon Blast
At the same time when we released Little Furry, Cannon Blast was also published on our App Store with the design of shooting music games. It is a battle between the guard with a strong army of pirates. With Cannon Blast, it is not...
AI-Driven Optimisation of Medicine Management and Pharmaceutical Supply Chains
Issues such as overstocking, shortages, waste from expired medicines, and difficulties in tracking origin are major pain points in pharmaceutical management. These problems pose significant risks and financial losses. With cutting-edge AI technology, we offer a breakthrough solution that enhances transparency, safety, and efficiency,...
DeFi Warrior – a play2earn NFT game
Challenge: NFT game is a game where assets like characters, items, currencies… are NFT assets. It means that all assets have value, and players can buy or sell them by cryptocurrencies at market value to earn money. Main features and fun of NFT games:...
Reduce 50% of Security Incidents for Financial Enterprises with System Operations Integrated with DevSecOps
1. Overview A financial institution operating transaction systems and customer data management platforms requires the highest level of security and compliance. To meet international standards such as PCI DSS, ISO/IEC 27001, and GDPR, the company needed a Security Compliance Monitoring System capable of early...
Developing a Private Chain for the Client’s Exclusive Ecosystem
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Block’n Strike
Block ‘n Strike comes from an idea of creating something for office staff to release pressure. We build the castles with blocks and give the player a gun with limited bullets to shoot as a way to release anger, pressure, trouble, and anything make...
AI Solution Accelerates KYC by 60% for Financial Enterprises
🎯 Goal: Automate document verification for Know Your Customer (KYC) onboarding while ensuring compliance and accuracy. 📦 Solution: OCR + LLM validation pipeline ⚙️ Technology: Azure AI Document Intelligence, FastDoc, GPT 📈 Result: Cut review time by 60% ⏱️ PoC Time: 2–3 weeks...
BAP successfully implemented the Fansite social network solution for content creators.
Overview The Fansite project developed a social platform for content creators to connect with followers. It provides a secure space for sharing images, videos, and engaging with followers through comments, reactions, live chat, and gifting. This enhances user interaction and allows creators to monetize...
HR Agent AI – Recruitment Automation with AI Agent
Challenges During the recruitment process, a major HR company faced several issues: Complex and manual recruitment process: Steps such as receiving recruitment requests, creating job descriptions (JDs), screening resumes, and scheduling interviews were all handled manually, resulting in time-consuming operations and frequent errors. High...
SaaS-based Human Resource Management System
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Auto Parts Manufacturer Platform for Toyota’s supplier
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What is an Offshore Development Center? Summary of basic knowledge for businesses
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Offshore development in Da Nang
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What is Java framework? And How it helps programmers
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What is Offshore outsourcing? Top 10 offshore outsourcing countries
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Why choose lab-type offshore development?
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Understanding about Salesforce Campaign Features
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What is offshore development? Benefits and solution not to fail
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Offshore development unit price, market benchmark and more
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What Businesses Need To Know About SAP Cloud
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Basic understandings of web service development
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Overcoming Offshore Development Challenges: Proven Solutions That Work
Offshore development solutions are a form of collaboration in which businesses work with overseas software engineering teams to build and operate technology products. Depending on their needs, companies can choose either a contract-based model or a lab-based model. Below are the solutions that BAP...
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SalesForce cloud for dummies
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ダナンのIT産業が急成長した理由と今後の課題
Sorry, this entry is only available in 日本語. １． ダナンのIT産業が急成長した理由 ますます発展するベトナムのIT業界の中で、ダナンは特に注目を集めています。ひと昔前、日本企業によるダナンへの投資は、製造・加工業が中心でした。 しかし、10年程前からソフト開発や設計などのIT分野への投資が目立つようになり、2018年には投資件数の25％がIT分野という状況になりました。 このようにダナンのIT産業が注目を浴びるようになった理由は何でしょうか？理由は３つあります。 １-１．人件費が安い ダナンのIT産業が急成長した大きな理由は人件費の安さです。ベトナムはASEAN諸国の中でも人件費が安い国です。ダナンはホーチミン、ハノイに次ぐ第3の都市ですが、その人件費は20％以上も安いと言われています。 賃金（月額） ハノイ ホーチミン ダナン 法定最低賃金 156 156 138 ワーカー（一般工職） 181 193 158 エンジニア（中堅技術者） 346 349 226 単位USD/月（JETRO 2016） さらに、ダナンのIT業界の離職率はわずか8％であり、ハノイやホーチミンが20％であるのに比べて非常に低くなっています。 このように、人件費が安く離職率が低いダナンのIT産業はオフショア開発先として注目を集め、多くの日本企業がダナンへ進出しました。 １-２．国による優遇政策 2010年、ダナンはベトナム政府からIT特区に認定されました。海外のIT企業に対する優遇政策として、法人税免除、土地リース料免除などが適用されました。 このように、国をあげて企業誘致に力を入れたことにより、多くの日本IT企業がダナンへ進出しました。 １-３．若く優秀な人材 若く優秀な人材が多いことも、ダナンのIT産業の成長に貢献しているでしょう。ダナン市には大学と短大が25校あります。その中で、工科大学、IT教育大学、IT短大などITを専攻とする学部・学科があります。 また、IT分野だけではなく、オフショア開発に重要な日本語教育も充実しています。さらに、ベトナムではほとんどの大学でインターンシップが必須となっています。 インターン先でIT企業を志望する学生も多いため、企業にとっては一緒に働いた経験のある学生を雇うことができるというメリットがあります。このように、ダナンはITと言語の両方で、若く優秀な人材が多いと言えるでしょう。 2． ダナンのIT産業...
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 is expected to grow to USD 682.3 billion by 2033, with a compound annual growth rate (CAGR) of 8.0% during the 2025–2033 period. However, many...
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What is Offshore Company? Top 10 reputable Offshore software development companies in Vietnam
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Things the client should keep in mind when outsourcing development projects.
Custom development is the process of creating software tailored to a company’s specific needs. Unlike off-the-shelf solutions, it allows businesses to build systems that match their unique workflows, goals, and industry requirements—ensuring better performance and long-term efficiency. What is Custom Development? Custom software development...
Onshore and Offshore: Which is the best choice for business?
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![[E-learning System Comparison] – The Best 6 E-learning Platforms for Business To Use](https://cdn.bap-software.net/2020/05/e-learning-system-comparison.jpg)
[E-learning System Comparison] – The Best 6 E-learning Platforms for Business To Use
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Why Offshore Development Is The Best Method For Business
Offshore Software Development is the practice of outsourcing software development services to another country, typically one with lower labor costs and an abundant IT workforce. Businesses adopt this model to reduce expenses, scale operations quickly, and gain access to highly skilled engineers without the...
What is Lean Startup? Success stories
Sorry, this entry is only available in 日本語 and Tiếng Việt. リーンスタート（lean start）とは、起業や新規事業などの立ち上げ（スタートアップ）が効率的に成功するためのマネジメント手法を指す言葉です。新規事業の立ち上げ時は人員や資金などのリソースが限られており、事業を安定して運営できるようになるまで非常にシビアなマネジメントが必要になります。システム開発に関しても同様で、開発費用や開発方法など、スタートアップの事業形態に即した方法を考える必要があります。この記事では、オフショア企業でのラボ型開発を活用することで、スタートアップが得られる大きなメリットについて知ることができます。 1. リーンスタートとは リーンスタートとは、アメリカの起業家エリック・リース氏が2008年に提唱した、起業や新規事業などの立ち上げ（スタートアップ）のためのマネジメント手法のことです。 リーンスタートは、事業家の思い込みで顧客にとって無価値な製品やサービスを開発してしまうことに伴う、時間、労力、資源、情熱のムダをなくすための方法論であり、最低限のコストと短いサイクルで仮説の構築と検証を繰り返しながら、市場やユーザーのニーズを探り当てていくのが特徴です。 2. 有名なリーンスタート成功事例 リーンスタートの成功事例として、代表的なものを２つ挙げます。 2.1．Instagram リーンスタートアップ事例中で最も有名なのが、Instagramです。 2010年10月6日にアップルのApp Storeに登場して以来、凄まじいスピードで多くのユーザーを虜にし、2020年3月現在、世界のインスタユーザーは10億人超えています。 日本でも2014年2月に日本語アカウントが開設され、月間アクティブユーザー数は、2015年6月に810万人、2016年3月に1200万人、同年12月に1600万人、2017年10月に2000万人を記録と、「インスタ映え」という言葉が流行語になるほど、その人気は凄まじいものです Instagramですが、もともとは「Burbn」という位置情報アプリとしてスタートしました。 しかし、一度リリースしたものの、思った以上に人気が出なかったことから、アイディアの構築・計測・学習を繰り返し、「写真の共有機能が最も人気」ということを見つけ出しました。 その結果、Burbnは写真投稿をメインにしたSNSに方向転換し、写真投稿・コメント・いいねの3機能を含んだ「Instagram」というサービスに昇華させました。 その後も、仮説検証を進め、アイディアの構築・計測・学習を進めていき、写真のエフェクトやストーリー、ショッピングなど、さまざまな機能の追加を行い、現在も変化を遂げています。 2.2．食べログ カカクコムグループが運営するグルメサイト「食べログ」は、日本企業におけるリーンスタートの代表的事例と言われています。2005年3月からサービスを開始し、レストランのユーザーによる5段階評価が掲載されるサイトを構築しました。 当初はグルメ本の情報をもとにした手打ちのデータベースで、担当者曰く、考えているものの30%しか実現に至らなかったとのことです。はじめはユーザー数が数十人程度だった食べログも、ユーザーの改善要望に可能な限り対応し、現在のシステムへ改善していきました。 その結果、現在は月間PV数が20億以上、月間利用者数は1億5万人以上となっています。リーンスタートの実践をきっかけに、右肩上がりの売上を誇るサービスに成長しています。 3. BAPの成功事例 3.1 ．動画編集・投稿型SNS『ジモフル』ー株式会社ジモフル様ご提供サービス https://jimoful.com/ ユーザーがカメラで撮影した動画や写真をアップロードし、システム上で動画作成・編集・投稿が可能です。他ユーザーからの動画の評価に応じて換金可能なアイテムを取得できます。 3.2．LIVE配信アプリ 『LIVE DREAMER』ーDreamer株式会社様ご提供サービス https://live-dreamer.com/ 誰でもアーティストやパフォーマーになって、動画やLIVEの配信が可能なアプリです。リスナーはLIVE配信中に課金アイテムを用いて投げ銭をすることができます。...
Top 10 offshore development company in Vietnam
Vietnam is increasingly affirming its position as an ideal destination for offshore development services, thanks to competitive costs, high-quality human resources, and flexible delivery capabilities. In this article, let’s take a look at the Top 10 leading offshore software development companies in Vietnam as...
オフショアを始める前にやっておきたいこと
Sorry, this entry is only available in 日本語. 1. オフショアに関する意識調査結果から 少し古くなりますが、IPAの調査データに次のようなものがあります。IPA (Information technology Promotion Agency) がオフショアに関してIT企業に出したアンケートの結果です。調査Aでは、70％以上が「現在より拡大したい」と言っており、調査Bでは、「70％以上が予定なし」と答えています。 まったく相反するような結果が出ていますが、実はこれ、調査Aは既にオフショアを実施している企業からの回答であり、調査Bは過去に一度もオフショアを実施したことがない企業からの回答なのです。 一概には言えませんが、オフショアで開発を経験した企業はそのメリットを享受し、さらに利益を求めて拡大へと向かい、経験したことがない企業は、実感としてメリットを捉えることができないためにさらにオフショア実施に対して消極的になってしまっているという構図がうかがえます。 2. オフショアを始める前に何をする必要があるか？ このように経験したことがない企業が、オフショアを検討し始める際には当然のごとく不安が付きまとうことになります。また、何も考えずにオフショアを始めたのでは、過去の失敗事例同様の結末になりかねません。オフショアでの開発は、少なからずリスクが存在します。ここでは、リスクに対する不安を少しでも和らげるために、何をすれば良いかについて紹介します。オフショアを始める前には、最低でも次のことはやっておきましょう。 目的を明確にする 概要を理解する オフショアの事例を研究する オフショア先（国）候補を決める 2.1 目的を明確にする まず、オフショアの目的を明確にしておきましょう。目的により、オフショアの進め方、オフショア先が違ってきます。目的としては次のようなものが考えられます。 コスト削減 人件費の低い国での労働力を活用し、開発予算を抑えます 人材不足解消 日本国内での人材不足解消の手段を海外に求めます スキル導入 自社に技術スキルがなく、即時にそのスキルを導入したい場合に活用します 2.2 概要を理解する 次に、オフショアの契約形態とそのフォーメーションについて理解しておきましょう。大きく分けると受託開発型とラボ型の二つに分類することができます。 受託開発型 オフショア側に納品責任が有る、日本で一般的に採用されているものと同様の契約モデルです。事前に決められた仕様、期間、金額通りにシステムを納品することでプロジェクトが完了します。現地とブリッジSEを窓口にして開発を進めます。 ラボ型開発 同ーのオフショアチームを一定期間、一定予算で抱え込んで開発を進めるやり方です。お客様は、ブリッジSEを通して、或いは直接オフショア側のチームに指示を与えます。 3. オフショアの事例を研究する 目的がはっきりして、オフショアの概要を理解したら、次に他部門・他社のいろいろな事例について研究するとよいでしょう。先達が残してくれた事例は、失敗しないための貴重な財産になります。事例については、インターネットを検索しても、すぐにたくさんの成功事例、失敗事例を見つけることができます。その事例から、注意点やリスクを自分で読み取ることはとても役に立つでしょう。...
Software Quality Issues – BAP Software
Software quality is one of the most important issues in offshore development. We’d like to consider the difference in thinking about software quality, which is one of the causes of software quality. Offshore development between Japan and Vietnam, countries with different nationalities, so it...
