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technologies of future

The year 2021 has seen a lot of distinctive technologies to make EASY LIFE Through the development technologies of future , such as mobile phone screens that involve longitudinal and horizontal, and advanced electronic accessories useful in everyday life. He launched the new "Windows 11", and revolutionary processors provide a quantum leap in the use of computers, with the disclosure of the world of" metaverse " virtual and face threats and security breaches in the Arab region, and the work of some social networks stopped. In this topic, we review the most important things we have seen in the world of technology during a special year.

 

Mobile phones and accessories

* Mobile phones.

•  Samsung launched the phone "Galaxy S21 ultra 5G" (and other versions in the series), which provided an impressive design, professional imaging features, and high levels of security, running the operating system "Android 11" and supports the fifth generation communication networks to raise internet connection speeds, download data and communicate with others in a very high resolution without any interruption.

• We also got two phones "Samsung Galaxy ZF3 5G "and" Galaxy ZF3 flip3 5G " with their screens, which are located inwards longitudinally, or horizontally, depending on the model. The first phone offers significant improvements in capabilities, functionality, and quality, such as support for using a smartpen, working on multiple applications at once and navigating between them, as well as water resistance (the world's first water-resistant flex-screen phone), the introduction of a hidden camera behind the screen, the use of a stiffer body, the provision of a higher quality screen, and other advantages. The second phone is aimed at style lovers thanks to its small design and the ability to preview messages and selfies even when the phone is closed, thanks to Insert a small screen on the background.

• For its part, "Apple" launched 4 phones "iPhone 13" similar to the previous version at the level of design, but with a higher intensification in specifications at the level of battery life and upgrades in the camera and high storage capacity of up to 1 TB processor and operating system developers. However, the new screen of this version caused health problems in a number of users, such as nausea and headache after use. The company revealed the device " iPad Pro "updated and equipped with fifth-generation technology and processors"M1".

• Other distinctive phones launched during the year are "OPPO Renault 5 Pro 5G", which can be fully charged in 30 minutes and can display the image at very high speeds, and"Vivo v21" with its attractive design and its front camera and dazzling technical functions, and many other distinctive phones.

 

* Recent versions.

 And launched " Google "version of" Android 12 " in October, which offers a smoother user interface than the previous, and the ability to click on the back of the phone with the finger to interact with him, as well as the ability to rotate the screen according to the direction of the user's face, while providing a special style to use the device with one hand, which is important for users of large-screen phones.

 

* Smartwatches. 

Users can experience the first smartwatch running the operating system "wir" shared between Google and Samsung, which offers the best advantages of the two companies. The Watch offers an upgraded user interface with high performance, beautiful design, long battery life, and integration with phone applications and settings. The company also introduced the "Galaxy bads2" headphones with their lightweight and advanced audio capabilities to enjoy an impressive audio experience, smooth communication, and advanced features, in a comfortable design throughout the day.

Speaking of smartwatches, Apple launched the Apple Watch Series 7 with a larger screen that facilitates the use of applications and longer battery life, along with the launch of a small "air tag" tracker that can be hung with objects to help find them easily, such as keys, bags, and important things, using wireless technology known as "ultra-wide range" Band Allows accurate distance monitoring that separates the user from his objects from distances of up to 3 centimeters, All thanks technologies of future.

We witnessed the launch of the World Mobile conference MWC with a modest presence due to the repercussions of the "covid - 19" pandemic.

 

Social networks

• The world was hit by a " digital stroke "due to the suffering of the platforms" Facebook"," WhatsApp" , " Instagram" and" Messenger "widespread and rare breakdowns lasted for hours during the month of October, which led to the decline of the wealth of Mark Zuckerberg, founder of" Facebook " by about 7 billion in a few hours.

• The company "Facebook", which changed its name to "meta", revealed its work to launch an interactive digital world for everyone called "metaphors" in which the virtual and augmented reality overlap with three-dimensional virtual characters, videos, and other means of communication. As it continues to expand, "Metaverse" will offer people an alternative, hyper-realistic world to live in. It is possible to meet friends and family in this world, play games together, attend concerts, visit museums, watch sports matches, etc., without moving from the user's room.

• Microsoft is also working on this kind of world, where holograms have been used for a long time, and is currently in the midst of developing mixed and extended reality applications, in addition to its own platform "mish" Mesh That combines the real world with augmented and virtual reality. In early November, the company outlined its plans to introduce mixed reality with holograms and virtual characters into its "times" program, which will also see the launch of three-dimensional virtual exploration spaces connected to each other in retail and business.

• The year 2021 witnessed an unprecedented expansion of the "club house" platform for voice chat rooms to discuss various topics, especially in the Arab region. We also witnessed the decline of the management of "WhatsApp "due to the update of privacy policies, after the request to approve the new updates before the date of February 8, 2021, otherwise, the company will have to delete their account in"WhatsApp". She stressed that the changes included in the update relate only to "the exchange of messages with businesses on WhatsApp, which is optional," explaining that they are intended to "enhance transparency" in the way the company collects and uses data.

 

 

Gaming devices and computers

 

* Gaming devices.

• The scarcity of gaming devices "PlayStation 5" and"Xbox series Xs" continued due to the global shortage in the production of electronic chips and the continued purchase of some devices in quantities and then sell them at exorbitant prices because of the scarcity in the markets. We witnessed the launch of the" entertainment electronics show "3 Digital versions this year, Because of people's passion for the technology of the future.

• For its part, "Nintendo" launched its developed device "switch OLED", which offers a higher-quality screen with a diagonal of 7 inches and a built-in storage capacity of up to 64 GB and a more durable backrest, in addition to offering a carrier platform containing a port for wired networks.

 

* Personal computers.

• We witnessed the launch of the new operating system "Windows 11", which supports many modern technologies at the level of hard gear and electronic circuits, in addition to the development of the user interface and raise the speed of work efficiency on the system and support the operation of many applications and games "Android" directly from "Windows 11". However, many users did not welcome the visual changes to the system, as it needs specialized processors and security chips that are relatively new, as it will not be accepted to install it on devices that use relatively old hardware.

• Microsoft launched the "office 2021" suite of Office programs with support for the simultaneous translation of e-mails into more than 70 languages, including Arabic, and the development of teamwork mechanisms to edit one document with ease and watch the changes of others occur in front of the user immediately, in addition to providing many developments of the group's programs in order to raise performance and facilitate work on users.

• The technology community has acquired Intel's 12th generation processors called "Alder Lake", which represents a revolutionary leap in the field of computing and the technology sector because of its introduction of hybrid cores within the processor, and its support for new technologies for memory and handling various accessories in the device. These processors offer a combination of high-performance and high-efficiency cores within a single processor so that the performance cores can perform two demanding operations simultaneously at high speed, while the efficiency cores focus on one non-urgent operation. These processors also support the new DDR5 high-speed memory technology, as well as its compatibility with the previous generation.DDR4. It also supports additional tracks for accessories connected to the mainboard, up to 20 tracks PCIe، Technology Thunderbolt4 To exchange data with external accessories at great speeds.

•  "Apple" launched the "iMac" desktop device with a new design and several colors and processor "m" more efficiently instead of using "Intel" processors.

 

Digital security

The news of the spy program" Pegasus " Israeli developed for use by government agencies, which infects the phone of the target person to send data to the sender. The software can be installed on any device without knowing the source and without the target Party feeling hacked. The software can steal private data from the phone, such as messages, passwords, contacts, photos, audio, and video recordings to the person who requested the surveillance.