|
View: 2083|Reply: 12
|
[Dunia]
Kemunduran negara China sukar untuk dibendung : lancat satelit quantum
[Copy link]
|
|
|
China launches 'hack-proof' quantum communications satelliteChina on Tuesday launched the world's first quantum satellite, which will help it establish "hack-proof" communications between space and the ground, state media said, the latest advance in an ambitious space programme.
The programme is a priority as Xi Jinping, the president, has urged China to establish itself as a space power, and apart from its civilian ambitions, it has tested anti-satellite missiles.
The Quantum Experiments at Space Scale, or QUESS, satellite, was launched from the Jiuquan Satellite Launch Centre in the remote northwestern province of Gansu in the early hours of Tuesday, the official Xinhua news agency said.
"In its two-year mission, QUESS is designed to establish 'hack-proof' quantum communications by transmitting uncrackable keys from space to the ground," it said.
"Quantum communication boasts ultra-high security as a quantum photon can neither be separated nor duplicated," it added. "It is hence impossible to wiretap, intercept or crack the information transmitted through it."
The satellite will enable secure communications between Beijing and Urumqi, Xinhua said, referring to the capital of China's violence-prone far western region of Xinjiang, where the government says it is battling an Islamist insurgency.
"The newly-launched satellite marks a transition in China's role - from a follower in classic information technology development to one of the leaders guiding future achievements," Pan Jianwei, the project's chief scientist, told the agency.
Quantum communications holds "enormous prospects" in the field of defence, it added.
China insists its space programme is for peaceful purposes, but the US Defense Department has highlighted its increasing space capabilities, saying it was pursuing activities aimed to prevent adversaries from using space-based assets in a crisis.
|
|
|
|
|
|
|
|
|
|
|
|
korang gelak2 china, ujung2 china dah ada teknologi kuantum  |
|
|
|
|
|
|
|
|
|
|
|
|
akak ada baca satu artikel kokesen ada nada2 kejelesan jah reporter yg tulis, siap mention tak boleh nak canang kan ini 100% usaha china jah sebab ianya usahasama dengan austria gitu |
|
|
|
|
|
|
|
|
|
|
|
dasatnya.. ni pakai #c ke Java?
|
|
|
|
|
|
|
|
|
|
|
|
kokesen pon ada sifat dengki dan jaki sis..
tapi takpe la, dengki dorang tahap quantum
dengki melayu kampung ni, orang sewa ofis kat mont kiara pon nak sakit hati 
|
|
|
|
|
|
|
|
|
|
|
|
rasanya bahasa programming sama je..
yang berbeza ialah cara pemprosesan data..
komputer yang kita pakai sekarang guna bit
teknologi kuantum pulak guna quantum bit (Qbit)
|
|
|
|
|
|
|
|
|
|
|
|
rasanya aritu cam ada baca google develop quantum komputer yg leh process super laju.
|
|
|
|
|
|
|
|
|
|
|
|
ye.. bukan setakat super laju, tapi berjuta kali ganda lebih laju dari komputer yang kita pakai sekarang..
mind = blown..
5-6 tahun lagi mungkin akan berada di pasaran untuk rakyat marhein.. harap2 harga pon tak berjuta kali ganda le 
|
|
|
|
|
|
|
|
|
|
|
|
ha ah ada baca. kalau nak crack /solved encryption atau complex mathematic mmg akan jadi kenyataan. lebih cepat dari super computer sekarang.
|
|
|
|
|
|
|
|
|
|
|
|
ye, vice versa.. sebab tu la china bikin quantum satelite ni, supaya susah untuk di hack..
malaysia dah ada teknologi ni ke bro?? kalu ada pon, mesti korang rahsiakan kan kan?? harap2 malaysia pon tak ketinggalan la
|
|
|
|
|
|
|
|
|
|
|
|
fuhh
x kan la................rasa x de sapa lgi nailed superposition tu,,,,,,,,,,,,,,hidup dan mati,dalam masa yg sama...........
...mcm mne bole manipulate da |
|
|
|
|
|
|
|
|
|
|
|
revoc replied at 16-8-2016 08:47 PM
fuhh
x kan la................rasa x de sapa lgi nailed superposition tu,,,,,,,,,,,,,,hidup dan ma ...
entah la.. bangke
kalau kita tengok pa
haaa.. bangkem pon tak ta
lain kali tulis habis ha
|
|
|
|
|
|
|
|
|
|
| |
|
Post time 16-8-2016 12:33 PM
变色卡
Author
![[Edisi pungpakkepung] Azri Iskandar dan kekasih baru?](https://uf.cari.com.my/forumx/mforum/block/62/62a9916c86939915da4c31ecede21a19.jpg)