(◡ ‿ ◡ ✿)♡ try FastEmoji.com easy search emojis to copy-paste

Chinese satellite sends 'hack-proof' message

Say and pronounce Chinese Satellite Sends on SuperTTS.com Make Your Own Text-To-Speech Words Instantly

  Info

Description

- Please donate me, Your donation will help us get more videos - Link donate : paypal.me/saliAI - Thanks all my friends :)China has successfully sent "hack-proof" messages from a satellite to Earth for the first time.The Micius satellite beamed messages to two mountain-top receiving stations 645 km (400 miles) and 1,200 km away.The message was protected by exploiting quantum physics, which says any attempt to eavesdrop on it would make detectable changes.Using satellites avoids some limitations that ground-based systems introduce into quantum communication.Weak signalsComplicated optics on the Chinese satellite protect messages with entangled photons - sub-atomic particles of light manipulated so that some of their key properties are dependent on each other.The curious laws of the quantum realm dictate that any attempt to measure these key properties irrevocably changes them. By encoding a key to encrypt data using entangled photons, it becomes possible to send messages confident that they have reached a recipient free of interference.Ground-based encryption systems that use entangled photons have been available for years. However, the maximum distance over which messages can be sent securely is about 200km. This is because the fibre-optic cables through which they travel gradually weaken the signals.Repeater stations can boost distances but that introduces weak points that attackers may target to scoop up messages.By contrast, laser signals sent through the atmosphere or via satellites in space can travel much further before being weakened.

Tags

Science Technology Chinese satellite sends 'hack-proof' message Chinese satellite sends 'hack-proof' message china satellite quantum satellite china satellite
  Email Video to Friends   Receive Emails for Similar Videos

Email:

  Repeat and Loop Video   Link to Video   Create Short URL  Publish Text About This Video   Share on Facebook, Twitter, and more
  See Recommended Videos For You

Related

  China's quantum leap forward: in space, it would improve encrypted communications.   Arsenal loanee sends message to Arsene Wenger with stunning dribble   Donald Trump Sends Chuck Schumer A BRUTAL MESSAGE   Fallen Navy SEAL's Father slams Trump White House   Kyrie Irving Sends Message to Celtics Fans   Police searching for young mother's killer   Man returns lost tax payment   Why Egypt’s Foreign Minister Came to Israel   Sheriff blames Obama for wave of MS-13 gang violence   Vladimir Putin Sends John McCain A Message, No One Saw It Coming…   Hillary Spokesperson Sends Scathing Message To Obama ‘He Looked Kind Of Like A Jackass’   JUST IN Steve Bannon Sends Message To Trump That Could SAVE US   Vladimir Putin Sends John McCain A Message, No One Saw It Coming…   Georgia breaks down in tears as her mother sends her a message   UKIP Nigel Farage Sends Vince Cable An Important Message   Chinese President Xi JinPing sends a strong message   Norfolk Women’s March sends bold message to new administration   Twin Cities college sends erroneous shooter text message   chinese media on ISRO 104 Satellite launch   Sheriff's video 'welcomes' drug dealers   Mattis scolds Russia aggression during visit to Ukraine   BREAKING John Kelly Sends HUGE Message To Trump   Kellyanne Conway Sends Brutal Message To Liberal Media During Time Interview   Teruto Ishihara sends a message to division with exciting finish, also has a message for his special   Emotional PM Benjamijn Netanyahu sends Kenyans one last message while airborne from Nairobi   Sarah Palin Sends Bernie Sanders An Unexpected Message After The Virginia Shooting   JUST IN Guam’s Governor Sends Shock Message to Trump Media Stunned   Passenger's New Song Sends 'A Kindly Reminder' to Trump   Kathreen Khavari sends a message at premiere of 'Big Little Lies'   India sends new satellite for surveillance over terrorist activities   India breaks record!! sends 104 satellites into space at one go   Davos founder: President Xi Jinping's speech reassures China is to lead world going   Lightning’ Witkowski sends message to Mantha in fight   Same-sex couple first in line in Bernalillo County gets married   Russia conducting biggest military exercises since Cold War   Superintendent sends warning to parents over controversial Netflix show   The Glazov Gang: Survivor of Islamic Oppression, Afshin Sohrabzadeh, Sends a Message.   Holocaust survivor sends message of respect to teens   Sonya Gupta During the Opening of World Solidarity Day With Venezuela   Kyrie's goodbye message to Cleveland and fans   Lightning’s Witkowski sends message to Mantha in fight   Comey Tells FBI Colleagues: I'm Fine   Krauthammer criticizes Obama for treating U.S. troop shooting in Germany like 'a bus accident'   Russia conducting biggest military exercises since Cold War   Joe Scarborough has a message for President Trump   Israel PM Benjamin Netanyahu sends message of peace to Palestine leader   Development of space science: China’s four pioneer satellite research programs   Expert says Russian and Chinese anti-satellite weapons are the 'new reality'   California Reporter Moves To a ‘Red State’ – Then Sends Her Liberal Friends Surprising Message   LOOK Popular Beer Company Sends Trump Sick Message On Side Of Every Bottle, Boycott   BLAST! The NYPD Just Picked The RIGHT SIDE, Sends Illegal Loving Mayor One STRONG Message ‘We Will N   Austin considers boycotting official use of Trump products   High T starts with a war growl.   Prosecutor John Cope speaks about message sentencing sends to gang rape victim   The Alpha Lion President Sends The Globalist A Message That Has Traitor Merkel Crapping Her Pantsuit   Sarah Palin Sends The New York Times A Threatening Legal Message For What They Did To Her   BREAKING: Trump Sends POWERFUL Message to Middle East With THIS Shock Move   Malaysians react to expulsion of DPRK envoy   Alistair Overeem sends clear message with win, looking for winner of Miocic vs. Dos Santos   Grey's Anatomy 12x20 Meredith Stephanie and Texting “Trigger Happy”   JUST IN: Guam’s Governor Sends Shock Message to Trump. Media Stunned. | Top Stories Today   "You're all HYPOCRITES" Larry Elder sends strong message to Hollywood   Alistair Overeem sends clear message with win, looking for winner of Miocic vs. Dos Santos   LeBron James Says Farewell To Barack Obama!! January 2017   ‘The Border Is Not Open – Please Don’t Come’ Jeff Sessions Sends A Brutal Message To All Illegal Ali   Matthew Stafford’s Wife Sends a Powerful Message to People Disrespecting The National Anthem   Austria Election 2016: Van der Bellen says victory sends pro European message   "I Don't Care Who Goes Down Truth Must be Revealed" Trey Gowdy Sends a Message to Comey   Jimmy Kimmel Supports MANDATORY Vaccinations - Sends Profanity-Filled "Message” To Anti-Vacciners   Rep. Diane Black's Holiday Message to the Troops   Mike Ditka Sends Brutal Message To NFL Malcontents Thinking Of Protesting Anthem On 911   BREAKING: Senator Bob Dole Sends SHOCKING Message To Trump – Media STUNNED | Top Stories Today   Shawn Porter Sends Message to Keith thurman "I'm the Mandatory for the WBC title"   Apple Sends Message to Singapore   Pennsylvania Governor Sends A Message

Popular Today

  Lenin vs Kautsky - Feat. Space Babies | Philosophy Hip-Hop Ep.8   Curb your self incrimination   Microcosm Of Republican Rejection Of Democracy Seen In Michigan   The Conservative Twins Wave Want AOC To Cool Her Jets   A brief and interesting video on American Imperialism in Honduras. Script written by a first generation Honduran-American.   IvankaTrump and Jared Kushner are in a bit of a panic about their future   Influencers and Insurrectionists   Mercy, A hope for a new day.   Bitcoin's Perfect Monetary Policy   I put Can Can music over an anti-mask protest that I filmed   The Capitol Hill Insurrectionists Had Some Trouble Staying on Message   An Anti-Statist Perspective On The Western Sahara Conflict   Happy Skies Shooting Stars   We Love College Waterski Interviews: #6 Hosting Nationals with cal poly!   BIDEN: “No one working 40 hours a week should live below the poverty line.”   Kim jong un warns joe biden with nuclear weapons   The Origins Of The Rise Of ISIS Lie In US Arming The FSA   President-Elect Biden’s COVID rescue plan is a good, serious start.   More Russia probe documents to be declassified   Conservative Radio Talk Show Host Jenna Ryan Facing Federal Charges After Involvement In U.S. Capitol Riot   Trump doesn't want to pay Giuliani whith fits a partner   Lost passwords could cost some bitcoin investors Stefan Thomas millions   Pelosi has tapped retired Lt Gen Russel Honoré ‘to lead an immediate review of Capitol security   Group burns effigy of Gov. Kate Brown in Salem   The Parler vs Amazon Lawsuit: Do They Have a Case? (VL386)   Brilliant move master mind   The 5-Out Basketball Revolution   Meet the Far-Right Cops that Attended the Capitol Riots   Rojava Freedom Annual Lecture Series - Inaugural Lecture: Noam Chomsky   Let's talk 'bout Insurrectional Anarchism!   Democrats and Biden's Plan - Criticizing the Lesser Evil, Stimulus, and Bipartisanship   The Herd of Independent Minds | Noam Chomsky   Remy: It Wasn't Me (Shaggy Parody)   American Reacts to Hurling   For all my millennial friends trying to buy a house right now. —-Memento 1929—   Is the cheap money causing constant reinvestment into improving efficiency rather than new innovations? watch the video to get context.   Could anybody provide a rebuttal on this video on the gender pay gap ?   hard to argue against that   U.S. Army Veteran Speaks Out After Capitol Attack   QAnon Clown Brags About Police Allegedly Letting Him Walk Out Of The Senate   PULP FICTION Apartment Scene   An executive order from heaven. bonus decent post-rock   SNOWFLAKE Republican Josh Hawley gets MELTED   How Tim Pool Keeps His Audience Ignorant   Egypt 2021. Norway - France | Match Highlights   I Would Have Done That For Free': DC Officer on Being Crushed Against Door During Capitol Riot   How to Skate Fakie Downhill   Here is part 1 of the Lawrence Ingram stomping grounds tour.   I spent way too long making this silly rollerblading game for mobile... presenting to you the Danny Beer Pro Blader game 😂   Ireland's 'Mother & Baby Homes' Report Uncovers 9,000 Deaths   View All Today's Popular Videos