D-Link DCS-1100 - mydlink-enabled Wired Network Camera Uživatelský manuál stáhnout pdf (Strana 22)

Summary

 Combined with D-Link IP cameras, D-Link NVR (Network Video Recorder)

provides comprehensive IP surveillance system with video display,

management and storage function. Some major features of D-Link NVR are:

• Intelligent playback that allows user to search event easily by using options such

as motion detection, missing object, lost focus or camera occlusion

• Extensive recording functionality that allows users to flexibly configure recording

method, based on schedule or specific triggers and also configure how to store

the recorded video

 D-ViewCam is an IP surveillance software for central management of

multiple IP Cameras (up to 32 IP cameras). D-ViewCam offers users with a

wide range of advanced IP surveillance features, including system

monitoring, various modes of configuration (wizard and expert mode), video

recording and playback, event action, and user management

Major Features of IP Surveillance Solution

• Summary

Questions and Answers

1. What does IP66 of European Committee for Electro technical standardization

means?

a. protection against low pressure jets’ water and total protection against dust

b. protection against low pressure jets’ water and dust limited ingress

c. protection against vertical falling drops of water and total protection against dust

d. protection against vertical falling drops of water and protection against dust limited

ingress

2. What are the two configuration modes that can be used in D-ViewCam? (choose two)

a. wizard mode

b. expert mode

c. network mode

d. express mode

e. auto mode

Major Features of IP Surveillance Solution

• Major Features of IP Surveillance Solution Q&A

Questions and Answers

3. How does Wide Dynamic Range (WDR) technology work?

a. It uses two shutter speeds, high and normal, in alternative video fields and

combines these two fields into one frame

b. It opens the iris when the captured object is very dark and closes the iris when the

captured object is very bright

c. It provides a wide range sensor built inside the camera to enable production of very

high dimensional image

d. It works by compensating the excessive lights directed at the camera which can

cause the video to bloom or images in the front of the light to become too dark

4. Which one of the following is not an event that can trigger D-Link IP camera to run an

action?

a. system shutdown

b. motion detection

c. digital input of external device

d. periodic schedule

e. system boot

Major Features of IP Surveillance Solution

• Major Features of IP Surveillance Solution Q&A

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DCS – IP Surveillance

IP Surveillance Essential

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