![Sara](https://img.btcc.com/btcc/qa/Sara.png)
What is the difference between a bitcoin full node and a lightning node?
Could you elaborate on the key distinctions between a <a href="https://www.btcc.com/en-US/academy/research-analysis/bitcoin-btc-price-prediction-2023-2025-2030-is-btc-a-good-investment" title="Bitcoin">Bitcoin</a> full node and a Lightning node? I understand both play significant roles in the Bitcoin network, but I'm curious about the technical and functional differences. Does a full node validate and relay all transactions on the blockchain, while a Lightning node only handles transactions off-chain? What are the advantages and disadvantages of each, and how do they contribute to the overall scalability and security of the Bitcoin network?
![What is the difference between a bitcoin full node and a lightning node?](https://img.btcc.com/btcc/qa/qaimg27.png)
![Rosalia](https://img.btcc.com/btcc/qa/Rosalia.png)
How can advanced users connect Ledger live to a bitcoin full node?
As an advanced user interested in the intersection of <a href="https://www.btcc.com/en-US" title="cryptocurrency">cryptocurrency</a> and financial security, I'm curious to understand how Ledger Live can be seamlessly integrated with a Bitcoin full node. Could you elaborate on the process? Specifically, what are the key steps involved? Do I need to install additional software or perform complex configurations? Are there any security considerations I should be aware of? Understanding this integration process would allow me to take full advantage of the security and autonomy that comes with running my own Bitcoin node.
![How can advanced users connect Ledger live to a bitcoin full node?](https://img.btcc.com/btcc/qa/qaimg165.png)