Introduction:
A wireless ad-hoc network is a type of network where devices communicate with each other without the need for a central access point (AP). Instead, the devices themselves act as both hosts and routers, dynamically forming a network on the fly. In this context, we will discuss whether an access point is required in a wireless ad-hoc network.

Explanation:
In a wireless ad-hoc network, the devices, also known as nodes, communicate directly with each other without the need for an access point. This is in contrast to traditional wireless networks where devices connect to an access point, which acts as a central hub for communication. Let's delve into the reasons why an access point is not required in a wireless ad-hoc network:

1. Autonomous Communication:
In a wireless ad-hoc network, each node is responsible for routing and forwarding data packets to other nodes. This autonomous communication eliminates the need for a central access point to manage and control the network.

2. Dynamic Network Formation:
Wireless ad-hoc networks are self-forming and self-healing, meaning that nodes can join or leave the network dynamically without disrupting the overall connectivity. Nodes can establish direct connections with nearby nodes to route data, forming a multi-hop network.

3. Infrastructure-less Network:
Unlike traditional wireless networks that rely on access points for connectivity, wireless ad-hoc networks are infrastructure-less. This makes them suitable for scenarios where setting up a centralized infrastructure is not feasible or desired, such as in disaster-stricken areas or military operations.

4. Increased Scalability:
Since there is no central access point, the number of nodes that can participate in the network is not limited by the capacity of a single access point. Wireless ad-hoc networks can scale to accommodate a large number of nodes, making them flexible and adaptable to various scenarios.

Conclusion:
In a wireless ad-hoc network, an access point is not required as the nodes themselves act as hosts and routers. The autonomous communication, dynamic network formation, infrastructure-less nature, and increased scalability of ad-hoc networks eliminate the need for a central access point.