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Is there anything that is equivalent of Hyperledger Fabric's Membership Service Provider in Ethereum?
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Is there anything that is equivalent of Hyperledger Fabric's Membership Service Provider in Ethereum?
The power of an MSP goes beyond simply listing who is a network participant or member of a channel. An MSP can identify specific roles an actor might play either within the scope of the organization the MSP represents (e.g., admins, or as members of a sub-organization group), and sets the basis for defining access privileges in the context of a network and channel (e.g., channel admins, readers, writers).
identity authentication
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morpheus
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up vote
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down vote
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Is there anything that is equivalent of Hyperledger Fabric's Membership Service Provider in Ethereum?
The power of an MSP goes beyond simply listing who is a network participant or member of a channel. An MSP can identify specific roles an actor might play either within the scope of the organization the MSP represents (e.g., admins, or as members of a sub-organization group), and sets the basis for defining access privileges in the context of a network and channel (e.g., channel admins, readers, writers).
identity authentication
asked 2 hours ago
morpheus
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New contributor
morpheus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |Â
up vote
1
down vote
favorite
up vote
1
down vote
favorite
Is there anything that is equivalent of Hyperledger Fabric's Membership Service Provider in Ethereum?
The power of an MSP goes beyond simply listing who is a network participant or member of a channel. An MSP can identify specific roles an actor might play either within the scope of the organization the MSP represents (e.g., admins, or as members of a sub-organization group), and sets the basis for defining access privileges in the context of a network and channel (e.g., channel admins, readers, writers).
identity authentication
asked 2 hours ago
morpheus
1062
New contributor
morpheus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Is there anything that is equivalent of Hyperledger Fabric's Membership Service Provider in Ethereum?
The power of an MSP goes beyond simply listing who is a network participant or member of a channel. An MSP can identify specific roles an actor might play either within the scope of the organization the MSP represents (e.g., admins, or as members of a sub-organization group), and sets the basis for defining access privileges in the context of a network and channel (e.g., channel admins, readers, writers).
identity authentication
identity authentication
asked 2 hours ago
morpheus
1062
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morpheus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 hours ago
morpheus
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morpheus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 hours ago
morpheus
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Check out our Code of Conduct.
asked 2 hours ago
morpheus
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asked 2 hours ago
morpheus
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morpheus is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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3 Answers
3
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oldest
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up vote
1
down vote
Ethereum is a public and open protocol. As such, any node that follows protocol is welcome to participate.
Having said that, there are approaches to addressing this concern.
A team may form a private network where nodes are separated from the public internet, or use a variant of the protocol such as JPMorgan's Quorum which includes membership constraints and private messages (not available on the public networks).
Also, there are popular patterns for addressing this sort of concern at the application level. For example, the Ownable pattern and Role-Base Access Control (RBAC). The former is minimalist and the latter is more ambitious. See also the Whitelist pattern. A caveat that applies to all public network settings is confidentiality is not guarded even if important controls are restricted to whitelisted signers.
Whitelist: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/access
Ownable: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/ownership
Quorum: https://www.jpmorgan.com/global/Quorum
Hope it helps.
answered 56 mins ago
Rob Hitchens
22.4k43571
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up vote
1
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According to ethereum documentation-
Public blockchains:
a public blockchain is a blockchain that anyone in the world can read,
anyone in the world can send transactions to and expect to see them
included if they are valid, and anyone in the world can participate in
the consensus process – the process for determining what blocks get
added to the chain and what the current state is.
In any public ethereum client(geth or parity) the concept of the admin and channel is not present.
However, quorum basically allows you to send private transactions. Quorum is an enterprise version of ethreum. You can specify addresses of the recipients in privateFor variable which will only allow the recipients to see the data parameter while others will receive a blank data parameter.
Refer the following blog to understand more about quorum -
https://medium.com/@didil/enterprise-ethereum-private-transactions-with-quorum-b0574bb60700
answered 56 mins ago
Soham Lawar
1,304222
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up vote
1
down vote
There is none. That aspect of Networks and channels don't exist in Ethereuem since the latter is a public and not permissioned blockchain network. In these types of blockchain access is granted to all members (nodes) in the same way : All Read and Write(send) right to all transactions. This makes the Ethereum network a single network where all nodes belong to it.
The concept of channels and networks in hyperledger is a way of introducing a permissioned blockchain where those are personal private spaces between certain nodes created in parallel to the main blockchain network to communicate transactions between the members only.
Note : You should check out quorum it is possible to find what you looking for there.
TLDR : These concepts don't exist in Ethereum because they defy one of the main goals of the Ethereum protocole.
answered 57 mins ago
Kaki Master Of Time
86716
add a comment |Â
3 Answers
3
active
oldest
votes
3 Answers
3
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
1
down vote
Ethereum is a public and open protocol. As such, any node that follows protocol is welcome to participate.
Having said that, there are approaches to addressing this concern.
A team may form a private network where nodes are separated from the public internet, or use a variant of the protocol such as JPMorgan's Quorum which includes membership constraints and private messages (not available on the public networks).
Also, there are popular patterns for addressing this sort of concern at the application level. For example, the Ownable pattern and Role-Base Access Control (RBAC). The former is minimalist and the latter is more ambitious. See also the Whitelist pattern. A caveat that applies to all public network settings is confidentiality is not guarded even if important controls are restricted to whitelisted signers.
Whitelist: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/access
Ownable: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/ownership
Quorum: https://www.jpmorgan.com/global/Quorum
Hope it helps.
answered 56 mins ago
Rob Hitchens
22.4k43571
add a comment |Â
up vote
1
down vote
Ethereum is a public and open protocol. As such, any node that follows protocol is welcome to participate.
Having said that, there are approaches to addressing this concern.
A team may form a private network where nodes are separated from the public internet, or use a variant of the protocol such as JPMorgan's Quorum which includes membership constraints and private messages (not available on the public networks).
Also, there are popular patterns for addressing this sort of concern at the application level. For example, the Ownable pattern and Role-Base Access Control (RBAC). The former is minimalist and the latter is more ambitious. See also the Whitelist pattern. A caveat that applies to all public network settings is confidentiality is not guarded even if important controls are restricted to whitelisted signers.
Whitelist: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/access
Ownable: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/ownership
Quorum: https://www.jpmorgan.com/global/Quorum
Hope it helps.
answered 56 mins ago
Rob Hitchens
22.4k43571
add a comment |Â
up vote
1
down vote
up vote
1
down vote
Ethereum is a public and open protocol. As such, any node that follows protocol is welcome to participate.
Having said that, there are approaches to addressing this concern.
A team may form a private network where nodes are separated from the public internet, or use a variant of the protocol such as JPMorgan's Quorum which includes membership constraints and private messages (not available on the public networks).
Also, there are popular patterns for addressing this sort of concern at the application level. For example, the Ownable pattern and Role-Base Access Control (RBAC). The former is minimalist and the latter is more ambitious. See also the Whitelist pattern. A caveat that applies to all public network settings is confidentiality is not guarded even if important controls are restricted to whitelisted signers.
Whitelist: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/access
Ownable: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/ownership
Quorum: https://www.jpmorgan.com/global/Quorum
Hope it helps.
answered 56 mins ago
Rob Hitchens
22.4k43571
Ethereum is a public and open protocol. As such, any node that follows protocol is welcome to participate.
Having said that, there are approaches to addressing this concern.
A team may form a private network where nodes are separated from the public internet, or use a variant of the protocol such as JPMorgan's Quorum which includes membership constraints and private messages (not available on the public networks).
Also, there are popular patterns for addressing this sort of concern at the application level. For example, the Ownable pattern and Role-Base Access Control (RBAC). The former is minimalist and the latter is more ambitious. See also the Whitelist pattern. A caveat that applies to all public network settings is confidentiality is not guarded even if important controls are restricted to whitelisted signers.
Whitelist: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/access
Ownable: https://github.com/OpenZeppelin/openzeppelin-solidity/tree/v1.11.0/contracts/ownership
Quorum: https://www.jpmorgan.com/global/Quorum
Hope it helps.
answered 56 mins ago
Rob Hitchens
22.4k43571
answered 56 mins ago
Rob Hitchens
22.4k43571
answered 56 mins ago
Rob Hitchens
22.4k43571
answered 56 mins ago
Rob Hitchens
22.4k43571
22.4k43571
add a comment |Â
add a comment |Â
up vote
1
down vote
According to ethereum documentation-
Public blockchains:
a public blockchain is a blockchain that anyone in the world can read,
anyone in the world can send transactions to and expect to see them
included if they are valid, and anyone in the world can participate in
the consensus process – the process for determining what blocks get
added to the chain and what the current state is.
In any public ethereum client(geth or parity) the concept of the admin and channel is not present.
However, quorum basically allows you to send private transactions. Quorum is an enterprise version of ethreum. You can specify addresses of the recipients in privateFor variable which will only allow the recipients to see the data parameter while others will receive a blank data parameter.
Refer the following blog to understand more about quorum -
https://medium.com/@didil/enterprise-ethereum-private-transactions-with-quorum-b0574bb60700
answered 56 mins ago
Soham Lawar
1,304222
add a comment |Â
up vote
1
down vote
According to ethereum documentation-
Public blockchains:
a public blockchain is a blockchain that anyone in the world can read,
anyone in the world can send transactions to and expect to see them
included if they are valid, and anyone in the world can participate in
the consensus process – the process for determining what blocks get
added to the chain and what the current state is.
In any public ethereum client(geth or parity) the concept of the admin and channel is not present.
However, quorum basically allows you to send private transactions. Quorum is an enterprise version of ethreum. You can specify addresses of the recipients in privateFor variable which will only allow the recipients to see the data parameter while others will receive a blank data parameter.
Refer the following blog to understand more about quorum -
https://medium.com/@didil/enterprise-ethereum-private-transactions-with-quorum-b0574bb60700
answered 56 mins ago
Soham Lawar
1,304222
add a comment |Â
up vote
1
down vote
up vote
1
down vote
According to ethereum documentation-
Public blockchains:
a public blockchain is a blockchain that anyone in the world can read,
anyone in the world can send transactions to and expect to see them
included if they are valid, and anyone in the world can participate in
the consensus process – the process for determining what blocks get
added to the chain and what the current state is.
In any public ethereum client(geth or parity) the concept of the admin and channel is not present.
However, quorum basically allows you to send private transactions. Quorum is an enterprise version of ethreum. You can specify addresses of the recipients in privateFor variable which will only allow the recipients to see the data parameter while others will receive a blank data parameter.
Refer the following blog to understand more about quorum -
https://medium.com/@didil/enterprise-ethereum-private-transactions-with-quorum-b0574bb60700
answered 56 mins ago
Soham Lawar
1,304222
According to ethereum documentation-
Public blockchains:
a public blockchain is a blockchain that anyone in the world can read,
anyone in the world can send transactions to and expect to see them
included if they are valid, and anyone in the world can participate in
the consensus process – the process for determining what blocks get
added to the chain and what the current state is.
In any public ethereum client(geth or parity) the concept of the admin and channel is not present.
However, quorum basically allows you to send private transactions. Quorum is an enterprise version of ethreum. You can specify addresses of the recipients in privateFor variable which will only allow the recipients to see the data parameter while others will receive a blank data parameter.
Refer the following blog to understand more about quorum -
https://medium.com/@didil/enterprise-ethereum-private-transactions-with-quorum-b0574bb60700
answered 56 mins ago
Soham Lawar
1,304222
answered 56 mins ago
Soham Lawar
1,304222
answered 56 mins ago
Soham Lawar
1,304222
answered 56 mins ago
Soham Lawar
1,304222
1,304222
add a comment |Â
add a comment |Â
up vote
1
down vote
There is none. That aspect of Networks and channels don't exist in Ethereuem since the latter is a public and not permissioned blockchain network. In these types of blockchain access is granted to all members (nodes) in the same way : All Read and Write(send) right to all transactions. This makes the Ethereum network a single network where all nodes belong to it.
The concept of channels and networks in hyperledger is a way of introducing a permissioned blockchain where those are personal private spaces between certain nodes created in parallel to the main blockchain network to communicate transactions between the members only.
Note : You should check out quorum it is possible to find what you looking for there.
TLDR : These concepts don't exist in Ethereum because they defy one of the main goals of the Ethereum protocole.
answered 57 mins ago
Kaki Master Of Time
86716
add a comment |Â
up vote
1
down vote
There is none. That aspect of Networks and channels don't exist in Ethereuem since the latter is a public and not permissioned blockchain network. In these types of blockchain access is granted to all members (nodes) in the same way : All Read and Write(send) right to all transactions. This makes the Ethereum network a single network where all nodes belong to it.
The concept of channels and networks in hyperledger is a way of introducing a permissioned blockchain where those are personal private spaces between certain nodes created in parallel to the main blockchain network to communicate transactions between the members only.
Note : You should check out quorum it is possible to find what you looking for there.
TLDR : These concepts don't exist in Ethereum because they defy one of the main goals of the Ethereum protocole.
answered 57 mins ago
Kaki Master Of Time
86716
add a comment |Â
up vote
1
down vote
up vote
1
down vote
There is none. That aspect of Networks and channels don't exist in Ethereuem since the latter is a public and not permissioned blockchain network. In these types of blockchain access is granted to all members (nodes) in the same way : All Read and Write(send) right to all transactions. This makes the Ethereum network a single network where all nodes belong to it.
The concept of channels and networks in hyperledger is a way of introducing a permissioned blockchain where those are personal private spaces between certain nodes created in parallel to the main blockchain network to communicate transactions between the members only.
Note : You should check out quorum it is possible to find what you looking for there.
TLDR : These concepts don't exist in Ethereum because they defy one of the main goals of the Ethereum protocole.
answered 57 mins ago
Kaki Master Of Time
86716
There is none. That aspect of Networks and channels don't exist in Ethereuem since the latter is a public and not permissioned blockchain network. In these types of blockchain access is granted to all members (nodes) in the same way : All Read and Write(send) right to all transactions. This makes the Ethereum network a single network where all nodes belong to it.
The concept of channels and networks in hyperledger is a way of introducing a permissioned blockchain where those are personal private spaces between certain nodes created in parallel to the main blockchain network to communicate transactions between the members only.
Note : You should check out quorum it is possible to find what you looking for there.
TLDR : These concepts don't exist in Ethereum because they defy one of the main goals of the Ethereum protocole.
answered 57 mins ago
Kaki Master Of Time
86716
edited 49 mins ago
answered 57 mins ago
Kaki Master Of Time
86716
answered 57 mins ago
Kaki Master Of Time
86716
answered 57 mins ago
Kaki Master Of Time
86716
86716
add a comment |Â
add a comment |Â
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morpheus is a new contributor. Be nice, and check out our Code of Conduct.
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