Rajesh Uppal

Rajesh Uppal

  • Joined: January 29, 2016
  • Articles: 3628

After initial Hype and amid Cyber Warfare threat, Network Centric Warfare approach is now being adopted realistically in various Militaries

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As the 21st Century battlefield becomes increasingly complex and asymmetrical, military forces are striving to harness network technology to gain an operational advantage, by transforming traditional linear command structures and linking sensors, unmanned vehicles, command posts and ground troops to…...

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DARPA DSO’s Disruptioneering accelerating innovation of most radical and potentially highest-payoff ideas for currently fielded platforms and building new capabilities for future systems.

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DARPA’s Defense Sciences Office (DSO)—whose mission is to identify and pursue high-risk, high-payoff research initiatives across a broad spectrum of science and engineering disciplines—launched  Disruptioneering in Spring 2017  which pushes for faster identification and exploration of bold and risky ideas…...

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Corona virus or COVID-19 widely impacted World’s economy, geopolitics, military to technology and industry

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More than 248 million people have been reported to be infected by the novel coronavirus globally and 5 million have died, according to a Reuters tally.   From herpes and legionnaires’ disease in the 1970s, to AIDS, Ebola, the severe…...

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DSO, called as DARPA’s DARPA identifies and pursues high-risk, high-payoff research initiatives to help U.S. win important technology races in hypersonics, space, autonomy, energetics, and stabilization.

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DARPA’s Defense Sciences Office (DSO) identifies and pursues high-risk, high-payoff research initiatives across a broad spectrum of science and engineering disciplines and transforms them into important, new game-changing technologies for U.S. national security. Current DSO themes include frontiers in math,…...

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Hollow-core optical fibers enable secure communications in data centers, accurate sensing gyro for Aerospace applications

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Conventional optical fibers are fabulously successful, but they have profound limitations. They contain a glass core at the center of the fiber through which light is transmitted. However, not only does this glass center limit the speed of the light…...

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Surface-acoustic-wave (SAW) and bulk-acoustic-wave (BAW) Filters will be disruptor in the military RF and microwave industries

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The complexity of current 4G/5G phones comes from the need to cover multiple bands. Modern modems like the ones used in mobile phones are compatible with multiple transmission bands, including 3G, 4G LTE, Wi-Fi, and Bluetooth. The radio frequency front-end…...

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Threats of hacking of digital IDs, driving develpment of unbreakable Quantum EPUF IDs containing 1,000 trillion atoms

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We live in digitised, connected societies, in an Internet of Things (IoT) world where our reliance on software, hardware, and the networks that connect us, grows exponentially. Our increasing global reliance on what we hope and assume are secure networks,…...

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Rising importance of Non- Acoustic detection technologies of Stealthy submarines in Anti Submarine Warfare

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Ship detection for offshore production operations, military activities, transportation and other marine applications is very important. Submarine is one of the most important weapon in modern wars. strategic submarines seem to be key to strategic stability, providing what is generally believed…...

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DARPA A-Teams, CAML & ADAPT programs developing efficient Agile Human-Machine Teams to execute battlefield, cyber and electronic warfare missions

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The prime aim of US third offset strategy, announced in November 2014,  was to develop effective strateges against multiple potential competitors, from small regional states like North Korea and Iran, to large advanced states like Russia and China, to non-state…...

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Indian Ocean maritime security threats and Indian Navy’s Maritime Domain Awareness (MDA) technology requirements and solutions

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Indian Ocean has always been vulnerable to criminals and anti-national activities. The Indian Ocean is an area of conflict. According to a recent analysis of global conflicts by the Heidelberg Institute for International Conflict Research, altogether 42% of world conflicts can…...

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