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Author Question: Relational database systems use ________ to ensure that relationships between coupled tables remain ... (Read 113 times)

Pineapplelove6

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on: Jul 7, 2018
Relational database systems use ________ to ensure that relationships between coupled tables remain consistent.
 
  A) intersection relations
  B) one-to-one ordering
  C) entity-relationship diagrams
  D) foreign keys
  E) referential integrity rules

Question 2

Which of the following statements about wireless security is not true?
 
  A) SSIDs are broadcast multiple times and can be picked up fairly easily by sniffer programs.
  B) Radio frequency bands are easy to scan.
  C) An intruder who has associated with an access point by using the correct SSID is capable of accessing other resources on the network.
  D) Intruders can force a user's NIC to associate with a rogue access point.
  E) Bluetooth is the only wireless technology that is not susceptible to hacking by eavesdroppers.
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Heffejeff

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Reply #1 on: Jul 7, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Pineapplelove6

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Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

juliaf

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Reply 3 on: Yesterday
Excellent

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