Question

Define the term node addressing methods. (2)

Answer 1

Node addressing methods refer to techniques used to identify and access individual nodes within a data structure or network. These methods enable efficient communication and data retrieval by providing distinct identifiers for each node. Common node addressing methods include:

1. **Static Addressing**: Each node is assigned a fixed address that does not change over time. This method is straightforward and often used in simple data structures like arrays or linked lists.

2. **Dynamic Addressing**: Nodes are assigned addresses that can change based on the network topology or data structure modifications. This is often seen in more complex systems like dynamic memory allocation or when employing routing protocols in networks.

By employing these addressing methods, systems can manage and manipulate data effectively, ensuring proper communication and resource allocation among nodes.