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computing fundamentals

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360 Tech Engineering
360 Tech Engineering
Jul 18, 2023 · Fundamentals

Understanding Characters, Character Sets, and Encoding: From ASCII to Unicode

This article explains the concepts of characters, character sets, and character encoding, describes how computers store and render text using methods like ASCII, GB2312, Unicode, and UTF‑8/16/32, and discusses why garbled text occurs across different languages and systems.

ASCIIUTF-8Unicode
0 likes · 10 min read
Understanding Characters, Character Sets, and Encoding: From ASCII to Unicode
Architects' Tech Alliance
Architects' Tech Alliance
Nov 21, 2022 · Fundamentals

The Eternal Quest: Abstract Models, Computing Foundations, and the Philosophy of Learning

This essay explores how abstract models serve as timeless keys to knowledge, examines the physical and logical foundations of computers—from binary states to the Von Neumann architecture, compilation, and distributed systems—and advocates universal doubt and independent thinking as essential learning strategies.

Compilationabstract modelscomputing fundamentals
0 likes · 10 min read
The Eternal Quest: Abstract Models, Computing Foundations, and the Philosophy of Learning
Full-Stack Internet Architecture
Full-Stack Internet Architecture
Apr 27, 2020 · Fundamentals

How Computers Display Characters: Unicode, Input Methods, and Fonts

The article explains the process by which computers render characters, covering binary representation, character encoding standards such as Unicode and GBK, the role of input methods, font files, and the challenges posed by rare characters and system compatibility.

Unicodecharacter encodingcomputing fundamentals
0 likes · 6 min read
How Computers Display Characters: Unicode, Input Methods, and Fonts
Architects' Tech Alliance
Architects' Tech Alliance
Feb 6, 2020 · Fundamentals

Parallel Computing vs Distributed Computing: Concepts, Principles, and Differences

The article explains the concepts, principles, advantages, and key differences between parallel computing and distributed computing, highlighting their roles within high‑performance computing and when each approach is most appropriate.

HPCHigh Performance ComputingParallel Computing
0 likes · 6 min read
Parallel Computing vs Distributed Computing: Concepts, Principles, and Differences
Architects' Tech Alliance
Architects' Tech Alliance
Sep 26, 2019 · Fundamentals

Parallel Computing vs Distributed Computing: Concepts, Principles, and Differences

This article explains the fundamentals of parallel and distributed computing, their definitions, core principles, advantages, required conditions, and key differences, highlighting how each approach tackles large‑scale tasks within high‑performance computing environments.

HPCHigh Performance ComputingParallel Computing
0 likes · 6 min read
Parallel Computing vs Distributed Computing: Concepts, Principles, and Differences
Architects' Tech Alliance
Architects' Tech Alliance
Oct 9, 2018 · Fundamentals

Parallel Computing vs Distributed Computing: Concepts, Principles, and Differences

This article explains the concepts, principles, and key distinctions between parallel computing and distributed computing, describing their objectives, basic conditions, advantages, and typical use cases within high‑performance computing, and highlights how they differ from grid and cloud computing.

HPCHigh Performance ComputingParallel Computing
0 likes · 6 min read
Parallel Computing vs Distributed Computing: Concepts, Principles, and Differences
Architects' Tech Alliance
Architects' Tech Alliance
Jul 20, 2018 · Fundamentals

Comprehensive Overview of Server Architecture, Classification, and Key Components

This article provides a detailed, English-language overview of server hardware and architecture, covering non‑x86 and x86 classifications, instruction set families, measurement units, firmware components, memory and storage distinctions, cache hierarchy, CPU affinity, networking standards, and management protocols such as SNMP.

HardwareNetworkingarchitecture
0 likes · 16 min read
Comprehensive Overview of Server Architecture, Classification, and Key Components
Java Captain
Java Captain
Jun 17, 2018 · Fundamentals

Understanding Distributed Systems and Cluster Architecture: Concepts, Types, and Differences

This article explains the distinction between distributed systems and clusters, outlines cluster’s key features such as scalability and high availability, describes essential capabilities like load balancing and error recovery, details core technologies, classifies common Linux cluster types, and provides examples to illustrate their operation.

HPCHigh Availabilitycluster
0 likes · 10 min read
Understanding Distributed Systems and Cluster Architecture: Concepts, Types, and Differences