网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
What is the maximum data rate specified for IEEE 802.11b WLANs?（）
A
10Mbps
B
11Mbps
C
54Mbps
D
100Mbps
参考答案
参考解析
解析：
暂无解析
更多 “单选题What is the maximum data rate specified for IEEE 802.11b WLANs?（）A 10MbpsB 11MbpsC 54MbpsD 100Mbps” 相关考题
考题
In the modulation style. of PSK, if a kind of Modem's modulation rate is 3200baud and it's phase is 8, what is the data transfer rate of this kind of Modem ?A．14.4kbpsB．28.8kbpsC．9600bpsD．3200bps
考题
The maximum data rate of any single wireless link can be described by the shannons theorem which is related to the（）in hertz，and the（）on the channelA．signal frequency B．bandwidth C．carrier frequency D．noise frequency A．signal B．caeeier C．noise D．data signal
考题
What is the maximum attainable bandwidth using an analog data modem?()
A.28.8kbpsB.56kbpsC.128kbpsD.1544kbps
考题
IEEE 1394b has a maximum transfer rate of:()
A. 400 Mbps.B. 480 Mbps.C. 800 Mbps.D. 1024 Mbps.
考题
Which of the following wireless standards has the highest maximum data rate?()
A.802.11nB.802.11bC.802.11aD.802.11g
考题
What is the maximum size that can be specified when creating an XML column in a DB2 table?()
A.No size is specifiedB.The buffer pool sizeC.The page size for the table spaceD.The extent size for the table space
考题
What is the maximum data rate specified by the IEEE 802.11B standard for wireless LANS?()
A. 10 MbpsB. 11 MbpsC. 54 MbpsD. 100 MbpsE. none of the above
考题
What is the maximum data rate specified for IEEE 802.11b WLANs()。
A.10MbpsB.11MbpsC.54MbpsD.100Mbps
考题
Which of the following wireless standards has the highest maximum data rate?（）A、802.11nB、802.11bC、802.11aD、802.11g
考题
What is the maximum attainable bandwidth using an analog data modem？（）A、28.8kbpsB、56kbpsC、128kbpsD、1544kbps
考题
What is the IEEE standard associated with Gigabit Ethernet?（）A、802.11B、802.5C、802.3abD、802.3aeE、802.3zF、802.3u
考题
What call performance statistics are reported on the Cisco Wireless IP Phone 7921 user interface?（）A、minimum jitterB、maximum jitterC、upstream standard packet deviationD、average MOS valueE、average conceal rate
考题
What is the maximum data rate specified for IEEE 802.11b WLANs?（）A、10 MbpsB、11 MbpsC、54 MbpsD、100 Mbps
考题
What is the maximum data rate specified by the IEEE 802.11B standard for wireless LANS?（）A、10 MbpsB、11 MbpsC、54 MbpsD、100 MbpsE、none of the above
考题
Which of the following WLAN protocols is in the 5GHz band with a MAXIMUM data rate of 54Mbps?（）A、802.11aB、802.11bC、802.11gD、802.11n
考题
Which three statements are true regarding the data types in Oracle Database 10g/11g?（）A、Only one LONG column can be used per table B、A TIMESTAMP data type column stores only time values with fractional seconds C、The BLOB data type column is used to store binary data in an operating system file D、The minimum column width that can be specified for a VARCHAR2 data type column is one E、The value for a CHAR data type column is blank-padded to the maximum defined column width
考题
Note the output of the following query； SQL SELECT flashback_archieve_name， status FROM dba_flashback_archieve； FLASHBACK_ARCHIEVE_NAME STATUS FLA1 You executed the following command to enable Flashback Data Archive on the EXCHANGB_PATE table： ALTER TABLE exchange_rate FLASHBACK ARCHIEVE； What is the outcome of this command？（） A、 The table uses the default Flashback Data Archive.B、 The Flashback Data Archive Is created In the SYSAUX tablespace.C、 The Flashback Data Archive is created in the same tablespace where the tables are stored.D、 The command generates an error because no flashback Data Archive name is specified and there is no default Flashback Data Achieve.
考题
What is the maximum size that can be specified when creating an XML column in a DB2 table?（）A、No size is specifiedB、The buffer pool sizeC、The page size for the table spaceD、The extent size for the table space
考题
单选题Which of the following has a maximum data rate of 11Mbps?（）A
802.11nB
802.11gC
802.11bD
802.11a
考题
多选题Which three statements are true regarding the data types in Oracle Database 10g/11g?（）AOnly one LONG column can be used per tableBA TIMESTAMP data type column stores only time values with fractional secondsCThe BLOB data type column is used to store binary data in an operating system fileDThe minimum column width that can be specified for a VARCHAR2 data type column is oneEThe value for a CHAR data type column is blank-padded to the maximum defined column width
考题
单选题What is the maximum data rate specified for IEEE 802.11b WLANs?（）A
10 MbpsB
11 MbpsC
54 MbpsD
100 Mbps
考题
单选题IEEE 1394b has a maximum transfer rate of:（）A
400 Mbps.B
480 Mbps.C
800 Mbps.D
1024 Mbps.
考题
单选题Note the output of the following query； SQL SELECT flashback_archieve_name， status FROM dba_flashback_archieve； FLASHBACK_ARCHIEVE_NAME STATUS FLA1 You executed the following command to enable Flashback Data Archive on the EXCHANGB_PATE table： ALTER TABLE exchange_rate FLASHBACK ARCHIEVE； What is the outcome of this command？（）A
The table uses the default Flashback Data Archive.B
The Flashback Data Archive Is created In the SYSAUX tablespace.C
The Flashback Data Archive is created in the same tablespace where the tables are stored.D
The command generates an error because no flashback Data Archive name is specified and there is no default Flashback Data Achieve.
考题
单选题What is the maximum data rate specified by the IEEE 802.11B standard for wireless LANS?（）A
10 MbpsB
11 MbpsC
54 MbpsD
100 MbpsE
none of the above
热门标签
最新试卷
