2025下半年軟考網(wǎng)絡(luò)管理員考試《基礎(chǔ)知識(shí)》真題答案如下：點(diǎn)擊此處【考試估分】

1、

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計(jì)算機(jī)系統(tǒng)的內(nèi)存通常采用（ ）。

A、CD-ROM

B、SRAM

C、DRAM

D、EEPROM

2、

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（ ）技術(shù)可以實(shí)現(xiàn)去中心化。

A、云計(jì)算

B、區(qū)塊鏈

C、虛擬現(xiàn)實(shí)

D、人工智能

3、

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8位二進(jìn)制補(bǔ)碼10000000的十進(jìn)制數(shù)值為（ ）。

A、127

B、0

C、-128

D、128

4、

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下列屬于應(yīng)用層協(xié)議的是（ ）。

A、UDP

B、TCP

C、SNMP

D、IP

5、

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Huawei has officially launched a new generation of ( ) wireless connection technology - NearLink (星閃). NearLink is here to replace ( ) . It also uses a set of standards to integrate the advantages of traditional ( ) technologies such as Bluetooth and Wi-Fi, and its performance is significantly stronger. Nearlink can be used in various scenarios such as consumer electronics, smart homes, electric vehicles, and industrial smart manufacturing to provide a stronger HarmonyOS experience for the Internet of ( ) . In terms of smartphones, PCs, cars, and others, it can create lower ( ) , lower power consumption, wider coverage, and safer connection technologies for users.

問(wèn)題1

A、quantum

B、short-range

C、long-range

D、photon

問(wèn)題2

A、Bluetooth

B、UWB

C、Wi-Fi

D、ZigBee

問(wèn)題3

A、wireless

B、video

C、wired

D、audio

問(wèn)題4

A、This

B、Thanks

C、Think

D、Things

問(wèn)題5

A、height

B、latency

C、price

D、boundary