
What are two advantages and two disadvantages of online banking?
Online banking brings convenience as it allows access to accounts 24/7 from anywhere, saving time. However, security risks such as hacking and identity theft are concerns. Additionally, technical issues or internet connectivity problems can disrupt service.


What are the disadvantages of mining pool?
I want to understand the potential downsides or negatives of mining pools. Are there any security risks, centralization issues, or other problems that might arise from the use of mining pools in cryptocurrency mining?


What are the disadvantages of P2P?
I'm concerned about the potential downsides of using Peer-to-Peer (P2P) technology. Could you please enumerate the disadvantages associated with P2P?


What are the advantages and disadvantages of a client-server network?
I'm interested in understanding the pros and cons of a client-server network. I want to know the benefits and potential drawbacks of this type of network architecture.


What are the disadvantages of proof of work?
I want to understand the downsides of the proof of work mechanism. I'm curious about the potential drawbacks or negative impacts it might have, especially in terms of efficiency, sustainability, and security.
