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5G will enable a new set of services, not only for human users but also for industrial and automotive purposes. Key factors for acceptance and use are ultra-high reliability and real-time interaction capability. For those future applications, it is key to measure and rate the interactivity of a network and …
Read More »Yearly Archives: 2022
Network simulation Software for Wireless Networks including 5G
In computer network research, network simulation is a technique whereby a software program replicates the behavior of a real network. A network simulator is a software program that can predict the performance of a computer network or a wireless communication network. Since communication networks have become too complex for …
Read More »Troposcatter systems to provide backup to Satellite communications amid increasing space warfare threat
The dominant mode of communication today uses antennas to transmit information carrying high frequency signals using antennas which at the receive site produce an electrical signal which is amplified and demodulated by the receiver equipment. However this form of communication is limited by line of sight propagation limiting the range …
Read More »Digital Camera design and manufacturing
A digital camera is a camera that captures photographs in digital memory. Most cameras produced today are digital, largely replacing those that capture images on photographic film. Digital and digital movie cameras share an optical system, typically using a lens with a variable diaphragm to focus light onto an …
Read More »Growing China Pakistan security and military nexus threat to national security of India, and United States
2021 marked 70 years of Pak-China’s diplomatic relations. China–Pakistan share a close strategic partnership since 1950s. The 1962 Sino-India War strengthened the relationship and, in 1963, Pakistan agreed to cede part of Kashmir to China, 5,180 Sq. Km of land in Karakoram region of north Kashmir. In return, China began …
Read More »Multi-Wavelength Lasers sources for enhancing capacity of data centers and Networks
In communication applications like the internet, the most simple form of optical communication is with a single fiber consisting of a single wavelength laser TX/RX scheme. In fiber-optic communications, wavelength-division multiplexing (WDM) is a technology that multiplexes a number of optical carrier signals onto a single optical fiber by using different …
Read More »Cyber threats and CyberSecurity technology trends
Cyber threats have become an increasingly important issue for businesses and individuals alike. As technology continues to evolve and become more integrated into our daily lives, cyber criminals are finding new and innovative ways to exploit vulnerabilities in the digital world. Cyberattacks are frequent and increasingly complex, perpetrated by …
Read More »DARPA developing new material system capable of more effective high energy gamma-ray shielding
One of biggest threat to the deployed aerospace and defense electronics systems is radiation. Long term exposure of astronauts to radiation is equally challenging. This force can occur naturally in space and at high altitudes on Earth, or can come in massive doses from the detonation of nuclear weapons. Deep-space and …
Read More »Hyper-intelligent systems and Lethal Autonomous Weapons (LAWs) are gravest risk to mankind
Robotics has made significant progress, since its first deployment as an industrial robot more than 50 years ago. Robots are now days being used extensively in manufacturing, services, healthcare/medical, defense, and space. They have enhanced safety of humans from dangerous tasks, improved the productivity and the quality of life. In …
Read More »Cyber threats of Cryptocurrency and Cryware
Bitcoin is a digital currency that allows for the transfer of payment between two parties, without the help of a bank—and without government oversight. On average, more than 250,000 bitcoin transactions occur every day, and with a market capitalization in excess of $66 billion, bitcoin has become the largest cryptocurrency in …
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