ES2 supports the () function, which solves the black border or stretching problem of mobile phone applications on large screens, allowing mobile phone vertical screen applications to be used directly on large screens, enabling navigation and content at the same time, and efficient browsing of information.
- A . Whiteboard
- B . Smart multiple windows
- C . Cast screen
- D . Parallel horizon
The HD-AI port of IdeaHub S2 can be connected to () peripherals.
- A . PC
- B . Network cable
- C . MIC
- D . USB flash drive
Mic 500 supports up to () levels of cascading.
- A . 2
- B . 1
- C . 4
- D . 3
For a three-screen telepresence, which of the following is optional when it is sold?
- A . 10-inch touch screen
- B . Chair
- C . table
- D . Structural parts
Idea Hub B2 and Board2 have obtained the highest level () certification from China Information Security Certification Center (CCRC).
- A . CC EAL3+
- B . The whole machine EAL2+
- C . The whole machine is EAL5+
- D . CC EAL5+
Which is one- click conference joining process for SMC3.0 equipped telepresence?
- A . Meeting reservation->Conference push->Conference list display->One-click to join the meeting
- B . Conference push-> One-click to join the meeting ->meeting reservation-> Conference list display
- C . Meeting reservation->Conference push-> One-click to join the meeting >Conference list display
- D . One-click to join the meeting ->Conference reservation->Conference push->Conference list display
What are the functions in the following options that do not belong to SMC3.0?
- A . Device management
- B . Conference Control
- C . Meeting reservation
- D . Meeting approval
TP3206-70G2 supports front maintenance and occupies a small space. What is its minimum floor area?
- A . 20 square meters
- B . 26 square meters
- C . 58 square meters
Which of the following is not part of the interactive teaching content in class?
- A . Remote interactive teaching
- B . Blackboard sharing
- C . one Key to start class
- D . Group comparison on the same screen
How many 1080P30 fully-adaptive ports does a single VP9860-T support?
- A . 256
- B . 64
- C . 32
- D . 128
What is the horizontal field of view of the IdeaHub camera?
- A . 80 degrees
- B . 120 degrees
- C . 90 degrees
- D . 60 degrees
What is the pickup distance of Mic500?
- A . 8 meters
- B . 6 meters
- C . 10 meters
Remote conferences mainly transmit three types of data, audio, video, and materials. Which of the following is correct in order of importance?
- A . Video>Material>Audio
- B . Audio>Video>Material
- C . Audio>Material Video
- D . Material>Audio>Video
The HILED large screen interacts with Huawei terminals through the () protocol and is controlled through the Huawei Tuch that comes with the terminal. Including: sleep/wake up, brightness adjustment, volume adjustment (including mute, volume size), etc.
- A . Data
- B . SIP
- C . USB
- D . HDMI CEC
VP98x0-T series MCU, full adaptation port License resource, 1080P:720:4CIF conversion relationship is ()
- A . 1:02:03
- B . 1:02:04
- C . 1:01:01
- D . 1:02:02
What is the maximum dual-stream support of RoomPresence 65D?
- A . 4K30+4K30
- B . 4K30+4K15
- C . 1080P30+4K15
- D . 1080P60+1080P60
What is the maximum number of user registrations for CloudLinkEdge1000 in small-capacity networking?
- A . 500
- B . 20w
- C . 1000
- D . 10000
What kind of video fusion is not supported in the VDC video fusion scenario?
- A . eLTE video
- B . VoLTE
- C . Surveillance video
- D . Huawei Cloud Conference
- E . Tencent Conference
What is the minimum bandwidth required for Room Presence 65D 4K video conferencing?
- A . 768K
- B . 2M
- C . 384K
- D . 1M
Which of the following protocols is strongly related to data conferencing and is used to improve the compression performance and display effect of text, animation, and mixed graphics and text scenes?
- A . H264 Svc
- B . H264 HP
- C . H 265 Svc
- D . H265 SCC
What are the correct deployment requirements for remote disaster recovery in SMC3.0 networking?
- A . Local single machine + remote disaster recovery
- B . Local dual-machine + remote disaster recovery
What is the maximum anti-packet loss capability of Huawei CloudLink Box610 audio and video?
- A . Video 20%, audio 70%
- B . Video 30%, audio 50%
- C . Video 30%, audio 80%
- D . Video 50%, audio 70%
How many 1080P30 fully-adaptive ports does a single VP9830-T support?
- A . 32
- B . 64
- C . 128
- D . 256
How many audio and video output interfaces does IdeaHub Board 2 have?
- A . 1
- B . 2
- C . 3
- D . 4
“minimalist integration" trend in digital conference rooms does not include replacing which of the following equipment?
- A . Camera
- B . Audio
- C . Electronic whiteboard
- D . Electronic nameplate
The most important thing about security is to achieve end-to-end security protection of "cloud, pipe, terminal and core". Which of the following does "pipeline" refer to?
- A . Mobile phones, tablets and other terminals
- B . Public cloud or private cloud
- C . Chip
- D . Wi-Fi/Bluetooth
VP98 series MCU can support up to () automatic multi-screen.
- A . 18
- B . 9
- C . 15
- D . 16
Which of the following is a characteristic of dual-SC networking in a public-private network traversal scenario?
- A . Easy to deploy
- B . Low cost
- C . Few firewall ports are open
- D . Low security
What is the zoom capability of Camera100-HW camera?
- A . 12x digital zoom
- B . 8x optical zoom
- C . 6x digital zoom
- D . 12x optical zoom
Which of the following is not a pain point in information transformation?
- A . Lack of course resources and difficulty in preparing lessons
- B . No relevant policy guidance
- C . Difficulty in collecting equipment information
- D . Single teaching mode―poor effect
The number of applications on IdeaHub that support "Parallel Horizon", what is the most accurate description?
- A . 0
- B . 1000+
- C . 2000+
- D . 3000+
Which of the following products supports native drop-in conferencing?
- A . ldeaHub ES2
- B . ldeaHub ES2 Pro
- C . ldeaHub B2
- D . ldeaHub Board 2
Which of the following descriptions about Cloud Link Bar500 is correct?
- A . Built-in camera with 12x optical zoom
- B . Built-in data collaboration capabilities
- C . Has 3 video output interfaces
- D . Output as USB Camera
HWLED 135-inch conference all-in-one machine is suitable for conference rooms with an area of ().
- A . >120 m2
- B . 60 ～ 100 m2
In the co-location scenario of SMC and SC under medium-capacity networking, the maximum concurrent registration capability is supported ().
- A . 1000
- B . 10000
- C . 20w
- D . 500
When SMC3.0 has built-in SC for public and private network traversal, what is the maximum traversal traffic?
- A . 120M
- B . 300M
- C . 60M
- D . 400M
Automatic meeting minutes capability is provided by which of the following AI technologies?
- A . Voice recognition
- B . Image recognition
- C . Text recognition
- D . Biometrics
Which is the pickup distance of the built-in meter of Camera100-HW camera?
- A . 12 meters
- B . 8 meters
- C . 10 meters
- D . 6 meters
Which of the following belongs to the c/s architecture?
- A . SMC2.0
- B . SMC1.0
- C . SMC3.0
Which of the following will not be included in the main MCU sales in 2023?
- A . O VP9800-T series
- B . OVP9800A series
- C . O VP9800 Series
Which module among the following options supports resource pool backup?
- A . VDC
- B . SC
- C . SC
- D . MCU
Which of the following options is the maximum number of conference sites that SMC3.0 can manage?
- A . 50000
- B . 100000
- C . 20000
- D . 10000
How to achieve physical anti-blue light?
- A . Apply blue light film to the screen
- B . Add anti-blue light display mode
- C . Use expensive anti-blue light LED light sources
- D . All of the above
Which of the following is not after-school teaching management?
- A . Teaching evaluation
- B . Job Presets
- C . Course replay
- D . Academic situation analysis
Huawei Cloud Link Box310 uses H265 protocol encoding. What is the minimum bandwidth required for 1080P30 images?
- A . 384Kbps
- B . 512Kbps
- C . 2M
- D . 1M
CloudLink Edge1000 supports the maximum () number of device registrations.
- A . 1000
- B . 2000
- C . 5000
- D . 500
VDC supports TeLink cloud and cloud collaboration. How many channels can be configured for multi-channel cascading? How many channels are there by default?
- A . 9,6
- B . 8,4
- C . 9,4
- D . 8,6