Conflux and China Telecom debut first on-chain interaction with Blockchain SIM card


Conflux Network and China Telecom have launched the Blockchain SIM (BSIM) card, a revolutionary mobile user identification card based on blockchain technology that offers enhanced security features and seamless access to Web3 and the metaverse.

Toronto, Canada, May 16th, 2023, Chainwire

Conflux Network, the first regulatory compliant public blockchain in China and global communications network, China Telecom, today unveiled its jointly developed Blockchain SIM (BSIM) card at the Xuhui District West Bank Artificial Intelligence Center in Shanghai.

In a world first, the BSIM card is a mobile user identification card based on blockchain technology. With an appearance nearly identical to traditional SIM cards, the BSIM card is fully compatible with mainstream mobile terminal systems such as Android and iOS. It also boasts storage space 10-20 times larger than traditional SIM cards and computing power several dozen times greater.

Alongside traditional communications functions, the BSIM card also can generate and store users’ public and private keys within the card. By performing…

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