What is a disadvantage of client/server applications?
A) There are more people with PC skills than with mainframe skills in the job market.
B) The PC is not well established in the workplace.
C) An increase in the number of users and processing sites often paves the way for security problems.
D) There is a considerable cost disadvantage to offloading applications development from the mainframe to powerful PCs.
Correct Answer:
Verified
Q45: One of the advantages of a DDBMS
Q48: The _ scenario is typical of most
Q53: A user-friendly _ is one advantage of
Q59: _ query optimization means that the DDBMS
Q59: In a DDBMS,_ occurs to determine the
Q61: The database description,known as the distributed _
Q64: A fully distributed database management system must
Q67: Explain heterogeneous distributed database systems.
Q69: The _ fragment condition indicates that each
Q71: Describe performance transparency and heterogeneity transparency.
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents