Lightning Network and Light Customers: Understanding the relationship
Ethereum Lightning Network, Solution of Layer 2 scaling for Blockchain Ethereum has recently gained significant attention. One of the key features that distinguish him from other scalability solutions is his ability to handle instant transactions without sacrificing security or decentralization. In this article, we will delve into the way Lightning Network will handle light customers and examine the concept of opening the payment channel.
light clients
Light clients are specialized programs designed to operate on Ethereum nodes or wallets that do not require full node functionality. These customers are aimed at optimizing memory space and computing resources, thanks to which they are ideal for mobile devices, IoT applications or low capacity networks. However, light customers still need a way of interaction with blockchain, in which the lightning network enters.
lightning network
Lightning Network is a peer-to-peer protocol (P2P), which allows quick and cheap transactions between many addresses without relying on the central body. It works by creating payment channels in which one node acts as a “recipient” and the other as a “payer”. Payer sends funds to the recipient, who then stores them in the pool of coins until they are ready to spend.
light customers and payment channels
To enable instant transactions to blockchain, light customers must interact with payment channels. Here’s how it works:
- Opening of the payment channel : The payer creates a new payment channel, opening the channel with another node (recipient). This includes writing transactions to create a blockchain channel.
- Put coins : Payer slides the coins into the pool of coins in the channel, basically blocking the funds until they are ready to spend.
- Lightning network relay
: A relay node (light customer) is added to the payment channel, which allows quick and cheap transactions between nodes.
When the transaction is made on the network, it is transmitted by many nodes, ensuring confirmation of transactions in all participating nodes. This process is known as “twinning”.
Do I understand that the opening of the payment channel requires writing to blockchain to protect against a double place?
You are absolutely right! The opening of the payment channel really requires writing transactions to blockchain to protect against double attacks. However, this process does not include opening a separate transaction; Instead, it is integrated with the existing transaction flow.
The recording operation is part of the transaction that creates a channel and stops coins to the pool. This ensures that after opening the channel, all subsequent transactions in it will be safe before attacks with a double degree.
Honesty
You are also right about the importance of integrity in this process. Lightning Network is based on blockchain cryptographic properties to ensure the validity of the transaction. Using a mixture of cryptographic techniques, such as the elliptical curve functions (ECC) and shortcut functions, the network protects transactions against manipulation and replays of attacks.
To sum up, Lightning Network serves light customers, enabling quick and cheap transactions via payment channels. To achieve this, the opening of the payment channel requires writing transactions to blockchain to protect against double development attacks. The use of cryptographic techniques ensures honesty and security throughout the entire process.
Next time you encounter a instant transaction or a payment channel on Ethereum, remember a complicated relationship between network scalability functions, light clients and the importance of integrity in this process.