This page was exported from Free Exam Dumps Collection [ http://free.examcollectionpass.com ] Export date:Wed Oct 23 15:33:02 2024 / +0000 GMT ___________________________________________________ Title: [Full-Version] 2022 Updated Huawei Study Guide H12-111_V2.5 Dumps Questions [Q78-Q101] --------------------------------------------------- [Full-Version] 2022 Updated Huawei Study Guide H12-111_V2.5 Dumps Questions Newest H12-111_V2.5 Exam Dumps Achieve Success in Actual H12-111_V2.5 Exam QUESTION 78Among the following options, which is not the high point of the eLTE4oT solution is ()?  Reliable connection based on ISM spectrum  Lower power consumption, battery standby for up to 10 years  Greater capacity, connected to the sea  Greater bandwidth, up to 100Mbps, down to 50Mbps QUESTION 79What are the typical application scenarios for IoT gateways()? (Multiple choice)  Internet  Power Internet of Things  Internet of Vehicles  Urban Internet of Things QUESTION 80Which of the following options is correct for the description of the industrial IoT gateway ()  The industrial IoT gateway belongs to the network layer and is responsible for downlink aggregation and uplink backhaul  Industrial Internet of Things gateway is a converged gateway that integrates routing, switching, wireless and security  Industrial IoT gateway can support the access of industrial bus, such as RS485, M-BUS  The industrial gateway does not have strict requirements on the operating temperature, but it needs to have the ability to prevent dust, water, and electromagnetic interference QUESTION 81Huawei IoT Gateway Zigbee physical layer technology adopts the following () standards?  IEC104  IEEE 802.15.4 .  IEC103  IEEE 802.15.1 QUESTION 82CoAP protocol message format is simple, messages can be very short, using long connections, there is a heartbeat preservation mechanism.  Correct  Error QUESTION 83AR502EGRc-Lc type gateway to add whitelist command is ()?  zigbeenetworkpermit-joinwhitelistlongid  1f-networkpermit-oinwhitelistlongid  hiplcnetworkpermitjoinwhitelistlongid  networkpemit-joinwhitelistlongid QUESTION 84Of the following options, () is a narrowband wireless IoT solution based on the 3GPP standard developed specifically for the industry IoT market?  eLTE-loT .  Wifi  PLC-loT  Z-Wave QUESTION 85In the hierarchical division of the Internet of Things, which is responsible for the interaction between the data star and the customer ()?  application layer  Platform layer  Network layer  Perception layer QUESTION 86In Huawei’s lighting IoT solution, the standard for adaptation is to follow the following () standards?  IEC62056  ANSIC21  IEC61850  ANSI C136.41 QUESTION 87The following sets of processes are arranged in sequence, which one is correct ()? (multiple choice)  Business release process. Southbound registration process. Southbound message reporting process  Business release process. Southbound registration process. Control message delivery process  Business release process-southbound message reporting process. Southbound registration process  Business distribution process. Control message distribution process. Southbound registration process QUESTION 88The smart gateway is the core of the entire smart home network and the middle frame of the home network interconnection.  True  False QUESTION 89PLC communication technology is a wireless communication technology dedicated to the field of power.  Correct  Error QUESTION 90Is the device ID prefix of the AR501L1Rc model ()?  2A  2E  2C  23 QUESTION 91Which of the following is correct about eLTE-IoT small packet data fast transmission?  The small packet fast transmission mechanism controls the packet length sent by the wireless link in a small range  The small packet fast transmission mechanism controls the packet length to reduce the probability of interference during the data packet transmission process  For each small packet base station, it will quickly feedback whether it is successfully received, if it fails, the terminal will retransmit; otherwise, continue to send  Fast feedback of the reception result improves the uplink transmission efficiency. QUESTION 92The experimental environment network mainly includes ()? (multiple choice)  terminal layer  Network layer  Physical layer  Application & platform layer QUESTION 93Device (gateway and sensor) management is () a feature of portal?  SP Portal .  Operation  Service Issuance Portal  OSS manages Portal QUESTION 94What is commonly referred to as RF technology ()?  RF Technology  Wired technology  GPS technology  Beidou positioning technology QUESTION 95Among the following options, which does not belong to the advantage of static memory in HuaweiLiteOS memory management is ()?  Allocation on demand  no debris  High distribution efficiency  High release efficiency QUESTION 96Rennu in HuaweiLiteOS is a preemptive scheduling mechanism. Currently, it does not support time slice round-robin scheduling.  True  False QUESTION 97NB-loT sub-channel broadband includes ()? (Multiple choice).  3.75kHz  15kHz  180kHz  60kHz QUESTION 98eLTE-Iot and NB-Iot are similar to LPWA (LowPowerWideArea) communication technology.  True  False QUESTION 99At present, smart ONT has limited opening capabilities and can only support Huawei’s own service platform.  True  False QUESTION 100What are the main sensors used in the outdoor smart parking vehicle detector ()?  Infrared  Ultrasound  Geomagnetic sensor  Camera QUESTION 101SigFox and LoRa-Xiang originate from France and operate in the same way. They are widely used in private networks.  True  False  Loading … Updated Huawei H12-111_V2.5 Dumps – Check Free H12-111_V2.5 Exam Dumps: https://www.examcollectionpass.com/Huawei/H12-111_V2.5-practice-exam-dumps.html --------------------------------------------------- Images: https://free.examcollectionpass.com/wp-content/plugins/watu/loading.gif https://free.examcollectionpass.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2022-10-14 11:59:06 Post date GMT: 2022-10-14 11:59:06 Post modified date: 2022-10-14 11:59:06 Post modified date GMT: 2022-10-14 11:59:06