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Which Of The Following Is A Challenge Of Sustaining Technology

Which Of The Following Is A Challenge Of Sustaining Technology


In today’s fast-paced world, technological innovation is a driving force behind progress and growth. From the dazzling displays that captivate our attention to the decentralized networks that power digital currencies, technology has reshaped our lives in unimaginable ways. In this article, we will explore the challenge of sustaining technology, focusing on three pivotal aspects: Display Technologies Backlighting, Technological Innovation in the 1990s, and Blockchain Technology.

Understanding Sustaining Technology

Definition 1: Sustaining technology refers to the incremental improvements made to existing technologies, products, or processes, aimed at maintaining their competitive edge in the market. These improvements often involve refining and optimizing existing features.

Definition 2: Sustaining technology also involves the efforts to extend the lifecycle of a technology or product through updates, enhancements, and support, rather than replacing it with disruptive innovations.

The Evolution of Display Technologies Backlighting

When it comes to visual technology, “Display Technologies Backlighting” plays a crucial role. Display technologies have come a long way from the early days of cathode-ray tubes to the modern LED and OLED screens. Let’s dive into this fascinating journey:

The Birth of Backlighting

In the world of displays, backlighting refers to the illumination source behind the screen that enables the display to be visible. In the early days, cathode-ray tube (CRT) monitors dominated the scene, but they were bulky and limited in terms of image quality. The innovation of backlighting revolutionized the industry.

Advantages of Backlighting:
  1. Improved Image Quality: Backlighting allowed for brighter and sharper displays, enhancing the overall user experience.
  2. Slimmer Screens: With backlighting, screens became thinner and more versatile, fitting seamlessly into modern designs.
  3. Energy Efficiency: LED backlighting, in particular, significantly reduced energy consumption compared to CRT monitors.
Challenges and Concerns:

While backlighting brought immense benefits, it also posed challenges:

Con: Uniformity Issues: Achieving consistent backlighting across the entire display surface can be challenging, leading to uneven brightness or color distribution.

The Technological Innovation of the 1990s

The 1990s were a transformative period in the tech world. Technological innovation 1990s during this decade laid the foundation for many of the devices and systems we rely on today. Let’s take a trip down memory lane:

Internet Revolution

The advent of the World Wide Web in the early 1990s sparked a revolution in communication and information sharing. The ability to connect with people worldwide and access vast amounts of information changed the way we live and work.

Notable Innovations of the 1990s:
  1. World Wide Web (WWW): Tim Berners-Lee’s creation of the WWW opened up new avenues for global communication and commerce.
  2. Mobile Phones: The 1990s saw the rise of mobile phones, making communication on the go a reality.
  3. Personal Computers: PCs became more affordable and accessible, empowering individuals and businesses.

The Power of Blockchain Technology

Fast forward to the 21st century, and we encounter another game-changing innovation: Blockchain Technology. This decentralized ledger system has the potential to disrupt various industries:

Transforming Data Sharing

Blockchain technology empowers organizations in secure and efficient data sharing. It ensures transparency, immutability, and trust in transactions, making it invaluable in various sectors.

Benefits of Blockchain:
  1. Security: Blockchain’s cryptographic security makes it resistant to tampering and fraud.
  2. Transparency: Every transaction is recorded in a public ledger, enhancing accountability.
  3. Efficiency: Blockchain streamlines processes by eliminating intermediaries.

Sustaining Technology: Challenges and Solutions

As we’ve explored these three aspects of sustaining technology, it’s clear that innovation and adaptation are essential. However, sustaining technology also faces some challenges:

Challenges in Sustaining Technology:

  1. Complacency: Organizations may become complacent with incremental improvements and miss out on disruptive innovations.
  2. Market Saturation: Over time, markets can become saturated with similar technologies, leading to intense competition.
  3. Legacy Systems: Legacy systems and technologies can be expensive and challenging to maintain.

Navigating the Challenge:

To overcome these challenges, companies must:

  • Foster a culture of innovation.
  • Keep an eye on emerging technologies.
  • Invest in research and development.
  • Continuously improve existing products and systems.


In the ever-evolving landscape of technology, the challenge of sustaining innovation is a constant. Whether it’s optimizing display technologies, reminiscing about the technological innovations of the 1990s, or harnessing the power of blockchain, adaptation and growth are key. By embracing change and staying agile, businesses and individuals can thrive in the face of this challenge.

Remember, sustaining technology is not about standing still; it’s about moving forward while preserving the best of what came before.

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  • September 9, 2023

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