what is sna in computer network

Understanding SNA (Systems Network Architecture) in Computer Networks

IBM introduced Systems Network Architecture in 1974 as a proprietary framework for mainframe communication. This architecture revolutionized data exchange by standardizing interactions between terminals and hosts. The protocol stack predates modern models like OSI, using layered protocols for reliability. Key…

Blog

is utd good for computer science
Is UT Dallas Good for Computer Science?

UT Dallas’ Computer Science programme shines as a technological beacon in higher education. It’s one of America’s largest computer science departments, offering an exceptional learning…

Feb 22, 2025
what is latency in computer science
Understanding Latency in Computer Science

Latency is a vital concept in computer science. It measures the delay between an action and its response in computing systems1. This network delay greatly…

Feb 22, 2025
what is m tech in computer science
What Is M.Tech in Computer Science? Explained

An M.Tech in Computer Science Engineering is an advanced degree designed to deepen expertise in cutting-edge fields like AI, cybersecurity, and data analytics. This two-year…

May 1, 2025
what cryptocurrency does elon musk like
Elon Musk’s Favorite Cryptocurrencies

Elon Musk’s crypto choices have shaken up digital currencies. His investments and comments greatly sway market trends. Musk’s diverse crypto holdings show his strong interest…

Feb 22, 2025
what is the best cryptocurrency app to use
The Best Cryptocurrency Apps for Trading & Investing

Navigating the crypto market requires reliable platforms that balance security, accessibility, and asset diversity. In 2023, leading exchanges like Coinbase, Robinhood, and Kraken dominate the…

Apr 5, 2025
is cryptocurrency market open 24 hours
Cryptocurrency Market Hours Explained

Digital assets have transformed finance with their unique trading features. Cryptocurrency markets operate non-stop, unlike traditional stock exchanges with limited hours. This offers investors unmatched…

Feb 22, 2025
why get a masters in computer science
Benefits of a Master’s in Computer Science

The tech industry is rapidly changing, making advanced degrees in computer science a smart career choice. Professionals with specialised knowledge are in high demand in…

Feb 22, 2025
is computer engineering and information technology the same
Computer Engineering vs. Information Technology: Key Differences

Computer engineering and information technology are two distinct career paths driving digital innovation. These fields offer unique approaches to solving complex technological challenges1. Computer engineering…

Feb 22, 2025
how has technology changed what we know about the sun
The Impact of Technology on Solar Research

Technology has revolutionised solar research, expanding our understanding of solar power. Modern innovations have transformed scientists’ approach to renewable energy solutions1. Today’s solar panels achieve…

Feb 22, 2025

Latest Stories

Don’t miss our hot and upcoming stories
what is m tech in computer science
What Is M.Tech in Computer Science? Explained

An M.Tech in Computer Science Engineering is an advanced degree designed to deepen expertise in cutting-edge fields like AI, cybersecurity, and data analytics. This two-year program blends theory with hands-on projects, preparing graduates for high-demand…

May 1, 2025
how to liquidate cryptocurrency
How to Convert Cryptocurrency to Cash Efficiently

The crypto market continues to evolve, with volatility driving many investors to explore ways to secure profits or meet financial needs. Whether you’re looking to diversify or access liquidity, converting digital assets into cash requires…

Apr 30, 2025
what is sna in computer network
Understanding SNA (Systems Network Architecture) in Computer Networks

IBM introduced Systems Network Architecture in 1974 as a proprietary framework for mainframe communication. This architecture revolutionized data exchange by standardizing interactions between terminals and hosts. The protocol stack predates modern models like OSI, using…

Apr 29, 2025
how to ping a computer on a network
How to Use Ping to Check Connectivity on a Network

Since the 1980s, ping has been a go-to tool for diagnosing network issues. It works like sonar—sending small data packets and measuring how long they take to return. This simple yet powerful method helps verify…

Apr 28, 2025