ACAP (Axis Camera Application Platform) analytics run directly on the device. This means that the processing and analysis of data occur on the camera itself, rather than on a separate server or in the cloud. Running analytics on the device reduces the need for additional hardware and network bandwidth, and it allows for faster decision-making and real-time alerts. This information is confirmed by Axis Communications' documentation on ACAP.
Questions 5
What type of lens has better iris control in all lighting conditions?
A P-iris lens has better iris control in all lighting conditions. P-iris (Precise iris) lenses are designed to optimize the depth of field, contrast, and resolution of the camera by precisely controlling the iris opening, ensuring optimal image quality in varying light conditions. This technology is superior to manual, fixed, and DC-iris lenses. Axis Communications' product specifications highlight the benefits of P-iris lenses in maintaining image quality across different lighting scenarios.
Questions 6
Which are focus technologies offered by Axis cameras? (Select two)
Axis cameras offer several advanced focus technologies to enhance image clarity and ease of use. Focus Pinpoint allows for precise manual focus adjustments, ensuring sharpness in critical areas. Focus Recall enables cameras to remember and quickly return to pre-set focus positions, which is useful for surveillance scenarios where the camera frequently moves between different points of interest. According to Axis documentation, these technologies are designed to improve the accuracy and efficiency of camera setup and operation.
Questions 7
Which is true about a MAC address? (Select two)
Options:
A.
It is a logical address
B.
It is a layer 3 protocol
C.
It is used for direct data exchange within a network
A MAC (Media Access Control) address is a unique physical address assigned to network interfaces for communication on the physical network segment. It is used for direct data exchange within a network, ensuring that data packets are delivered to the correct device. Unlike IP addresses, MAC addresses operate at the data link layer (Layer 2) of the OSI model and are hard-coded into the network interface card (NIC) by the manufacturer. References: Axis Communications networking guides and standard networking principles.
