Axis Communications ANVE Exam With Confidence Using Practice Dumps

Focusing a camera with an auto iris is more accurate when set during lowlight conditions. In low light, the iris opens wider, resulting in a shorter depth of field. This forces the focus to be more precise within that narrower range, ensuring that the focus is set correctly. When lighting conditions improve and the iris closes down, the depth of field increases, maintaining a broader range of focus.

Session Initiation Protocol (SIP) is used to set up peer-to-remote calls, peer-to-peer calls, and SIP trunk calls. SIP is a signaling protocol widely used for initiating, maintaining, and terminating real-time communication sessions, including voice, video, and messaging applications. It facilitates communication between endpoints, whether they are directly connected or through a SIP trunk. Axis Communications' technical documentation on SIP and VoIP solutions confirms these uses.

H.264 compression technology is designed to be more efficient than Motion JPEG, especially at higher frame rates. This is because H.264 uses inter-frame compression, which reduces redundancy by encoding differences between successive frames, leading to significant bandwidth savings. Motion JPEG, on the other hand, compresses each frame independently, resulting in higher bandwidth usage. [Reference: Axis Communications - Video Compression Technologies]