74. An organization decided to use a peer-to-peer network architecture to create a decentralized arrangement without central servers. Which drawback is expected when implementing this type of network?
Answer: A
There are more security risks than with other architectures.
Implementing a peer-to-peer network architecture introduces various security risks due to its decentralized nature. Each connected device acts as both a client and a server, which can lead to vulnerabilities being exploited more readily than in a centralized architecture.
A) There are more security risks than with other architectures.
This option accurately reflects a key drawback of peer-to-peer network architectures. The lack of a central server means that there are multiple points of potential failure and attack, making it easier for malicious actors to target individual nodes. Additionally, since every device can share files or resources, the risk of sharing infected files or data breaches increases significantly.
B) Any computer linked to the central machine is directly affected by central machine outages.
This option is incorrect in the context of peer-to-peer networks, as there is no central machine in such architectures. Instead, each device operates independently, and an outage of one device does not directly impact others. This is a significant advantage of decentralized networks compared to centralized ones.
C) Data transfer speeds are limited to 40 megabits per second.
This statement is misleading as it does not accurately represent a universal limitation of peer-to-peer networks. Data transfer speeds depend on the network's overall configuration and the capabilities of individual devices rather than a fixed limit. Therefore, this option does not correctly describe a typical drawback of peer-to-peer architecture.
D) The maximum number of devices supported is 40.
This option is also incorrect. Peer-to-peer networks do not have a strict upper limit like the one proposed; rather, the number of devices that can connect is typically constrained by network performance rather than a specific number. This misconception ignores the scalability of peer-to-peer networks.
Conclusion
The correct answer highlights the increased security risks associated with peer-to-peer networks due to their decentralized structure, which exposes multiple nodes to potential threats. Other options either misrepresent the nature of peer-to-peer networks or incorrectly suggest limitations that do not apply, reinforcing why option A is the most accurate response to the question.