Connect two chains

Question

I have one chain (chain1) in one system (system A) and another different chain (chain2) in another system (system B). I need to connect this both chains, ie., i need to catch details of chain1 from chain2 and vice versa. Is this possible?

Answer 1

No, each blockchain is a separate system and they cannot be connected together. Is there any reason why you can't combine the assets/streams on both chains together into one?

Answer 2

I think what can u do is creating a protocol that let 2 system communicate, for example, a protocol that have both system spec, in case u want to transfer amount from address in sys A to B, protocol need to evaluate how address amount in A is equal to address in B, (A amount is USD, and B amount is EUR), if A have 100 USD want to transfer to sys B in EUR so B need to create new address for address in A amount equal to 93.60 EUR, that address should be store and linked to Address in A in the protocol.

Comments

let me add my question also.
the question seams about sidechain

we keep main chain
and create another side chain to isolate ledger for specific group
will it be possible?