Dear AOS Fans,
Congratulations to the excellent work rock-paper-scissors game of the AOS hackathon officially launched AOS Dapp Center. Yesterday, 20 November, was the deadline for submission of works. Thanks to all the teams who submitted their works. Please continue to pay attention to the event!
Thank you
AOS Team
Data review
(1) AOS currency value witnessed consolidation
Ø In October (from October 1st to October 30th), the biggest correction rate of currency price was about 12.9%
Ø AOS currency value witnessed consolidation after 8 months of continuous upward surge and is currently faring well;
(2) AOS community scale continued to grow
Ø In October, number of community users grew by about 60,000, an increase of about 10.7%;
Ø As of October, the total number of AOS global community users exceeded 500,000;
(3) AOS user activity continued to rise
Number of daily active users of AOS official website/blockchain browser/wallet rose by over 12.7%. …
Welcome to the zoo everyone!
Congratulations to the Animal Picking game of the $AOS Global Hackathon officially launched on $AOS wallet.
Choose the right animal, win up to 13X rewards at Dapp center now!
Thank you
AOS Team
Congratulations to the AOS Hackathon entry Dice game officially launched on the AOS wallet. You can click on the AOS Wallet Dapp Center to enter the Dice game. Just place any amount of AOS in your wallet, choose the odds, and then toss the dice, you’ll have a chance to win serval times the amount of you staked! Good luck!
(Sep, 2020)
Data review:
(1) AOS token value signified a slight correction
Ø In September (from September 1st to September 30th), the biggest correction rate of currency price was about 12.9%
Ø AOS currency value experienced the first correction after 8 months of continuous upward surge, got strong support at 0.06USDT;
(2) AOS community scale rose rapidly
Number of community users rose by about 60,000, an increase of about 14.28%;
(3) AOS user activity continued to rise
Number of daily active users of AOS official website/blockchain browser/wallet rose by over 13.4%.
Product and technology development:
(1) AOS wallet experienced iteration upgrade and is able to support fingerprint payment and other…
(Aug, 2020)
Data review:
(1) AOS currency value continued to grow steadily
Ø In the last Aug (from Aug 1st to Aug 31st), currency value rose about 21.5%
Ø In the recent 6 months (from Mar 1st to Aug 31st), currency value rose about 270%; average monthly rose 45%
Ø Since the opening of trading, the “monthly K-line” has risen for 7 consecutive months
（2）AOS community scale rose rapidly
Number of community users rose by about 50,000, an increase of about 13.51%
(3) AOS user activity continued to rise
Number of daily active users of AOS official website/blockchain browser/wallet rose by over 14.2%. …
AOSWAP is a decentralized trading platform developed on the strength of AOS public chains and is independently developed and operated by community developers. AOSWAP is also the first entry project of Hacker Marathon Innovation Competition successfully launched at the AOS Wallet DApp Center.
The decentralized trading platform based on AOS public chains, being an important part of AOS community, is the trading platform for many Tokens within AOS community in the future. At this point, AOS communities have already been provided with DApp application development platforms, one-click token issuing platforms and decentralized trading platforms, and a sophisticated community loop system has been established. Developers can easily complete DApp application development in the AOS ecosystem, and issue their own Tokens with one click, and then independently launch the decentralized trading platform. …
Monthly Briefing of AOS Privacy Public Chain
(Jul, 2020)
Data review:
(1) AOS currency value continued to grow rapidly
Ø In the last five months (from March 1st to July 31st), currency value rose about 219%;
Ø “Monthly candlestick chart” saw six consecutive months’ of upward movement after being launched for transaction;
（2）AOS community scale rose rapidly
Number of community users rose by about 60,000, an increase of about 19.35%;
(3) AOS user activity continued to rise
Number of daily active users of AOS official website/blockchain browser/wallet rose by over 18.2%.
Product and research
(1) Android APP wallet UI has been thoroughly…
1）The origin of homomorphic encryption？
In 1977, three technical geeks came up with a new encryption algorithm at the Massachusetts Institute of Technology, known as the “RSA algorithm” (One letter was given in each of the three geek names when named). In 1978, R and A among the “RSA algorithm” contributors proposed a new encryption concept- “homomorphic encryption”, and applied this encryption to the banking industry at the time.
Although homomorphic encryption has been around for more than 40 years, it is still the most cutting-edge method of encryption.
2) What is homomorphic encryption?
Homomorphic encryption: A way to delegate processing data without giving up access to the data. …
I. AOS core is modified from eos, and contract writing and compilation are compatible with each other
Please refer to the below for contract complication tools:
https://github.com/EOSIO/eosio.cdt
Basic syntax examples of contract development
https://github.com/EOSIO/eosio.cdt/tree/master/examples
https://developers.eos.io/welcome/latest/getting-started/index
https://github.com/EOSIO/eosio.contracts
II. Example of contract helloworldgo
1. Write the smart contract
#include <eosiolib/eosio.hpp>
#include <eosiolib/print.hpp>
using namespace eosio;
class helloworldgo : public eosio::contract {
public:
using contract::contract;
/// @abi action
void test(account_name user) {
print(“Hello ,”, name{user});
}
};
EOSIO_ABI(helloworldgo, (test))
2. Compile the contract
eosiocpp -o helloworldgo.wast helloworldgo.cpp
3. Generate abi file
eosiocpp -g helloworldgo.abi helloworldgo.cpp
4. Create a new account for the smart…
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