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The term technology comes from the Greek word techne, meaning art and craft, and the word logos, meaning word and speech. It was first used to describe applied arts, but it is now used to describe advancements and changes that affect the environment around us. [1]
The Lower Paleolithic period lasted over 3 million years, during which there many human-like species evolved including toward the end of this period, Homo sapiens.The original divergence between humans and chimpanzees occurred 13 (), however interbreeding continued until as recently as 4 Ma, with the first species clearly belonging to the human (and not chimpanzee) lineage being ...
The performance of each technology is determined by a number of constraints, including the spectral efficiency of the technology, the cell sizes used, and the amount of spectrum available. For more comparison tables, see bit rate progress trends , comparison of mobile phone standards , spectral efficiency comparison table and OFDM system ...
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Emerging technology Status Potential applications Related articles 4D Film: Commercialization Films: Cloud gaming: Commercialization Handheld game consoles, Mobile gaming, Real-time ray-tracing: Google Stadia, GeForce Now: Immersive virtual reality: Hypothetical, limited commercialization
In futures studies and the history of technology, accelerating change is the observed exponential nature of the rate of technological change in recent history, which may suggest faster and more profound change in the future and may or may not be accompanied by equally profound social and cultural change.
1995 - The Java programming language is developed by Sun Microsystems (now Oracle). The Year 2000 problem (commonly known as Y2K), the computer glitch disaster expected to happen on January 1, 2000. The development of web browsers such as Netscape Navigator (originally known as Mosaic) in 1993 and Internet Explorer in 1995 makes surfing the ...
Technology is the application of conceptual knowledge to achieve practical goals, especially in a reproducible way. [1] The word technology can also mean the products resulting from such efforts, [2] [3] including both tangible tools such as utensils or machines, and intangible ones such as software.