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University of YangonNETWORKING BASIC 101HCSA Exam V8

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HCSA TEST (A) Company: ________________Name: ______________ Mark: ____________ Notice: You are supposed to finish this test in 1 hour. No discussion should be permitted during the process. Thanks ... for your cooperation! 1. True or False (34*1) 1. H.265/High Efficiency Video Coding (HEVC) is the successor codec to H.264. The primary goal of the new codec is around 50 percent better compression efficiency than H.264. ( True ) 2. By adopting Predictive Encoding, Noise Suppression and Long-term Bitrate Control, Hikvision H.265+ can save the bandwidth greatly in certain scenarios. ( True ) 3. When the sensor size is fixed, longer focal length will make large FOV. When the focal length is fixed, larger sensor size will make large FOV. ( False ) 4. Flow analysis camera can count how many people in a certain region, and their waiting time. (True) 5. Compared to 1080P, 1080P lite can get almost the same quality with lower bitrate. ( True Hangzhou Hikvision Digital Technology Co., Ltd. All Rights Reserved.) 6. For Hikvision people counting application, users can get the people flow statistics from web client, iVMS-4200/HikCentral and NVR. ( True ) *** 7. For Hikvision people counting application, users can save the people flow statistics even there is no SD card in the camera. ( False )*** 8. People counting camera can focus on a target and track it until it disappears in the image, thus effectively filtering the repeated count of the loitering target.. ( False ) (prevent) *** 9. Hikvision NVR can export its IP channel as an Excel that is only readable but not editable, and this excel can be imported to another NVR of the same model. ( True ) 10.For the application of VCA functions such as line crossing, object removal detection, etc., NVR has integrated in its firmware, regardless of IPC models ( False ) (FaceSearch, Plate, Heat) [Show More]

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