A(n) ________ is a multiple-computer architecture consisting of redundant network nodes that deliver a secondary or backup service when the primary service fails.
A) High-availability cluster (HA)
B) Uniform resource identifier (URI)
C) Exterior router protocol (ERP)
D) SDN interface (SDNi) aggregator
A) High-availability cluster (HA)
You might also like to view...
The List ADT (Abstract Data Type) provides how many operations to remove an element from a list?
a) 1 b) 2 c) 3 d) 4 e) more than 4
Discuss the concept of object identifiers (OIDs) in an object DBMS and discuss four different approaches for the representation of OIDs.
What will be an ideal response?
Answer the following statements true (T) or false (F)
1. An istream object is already an ifstream object with some extra, added features. 2. When you write ifstream inStream; inStream.open(”infile.dat”); the file, infile.dat must be located in the directory where the program is being run. 3. When you use the open member function to tie a file name to a file stream, the file name is called the external file name, and the program refers to the file by the stream name. 4. A file is automatically closed when a program terminates, so there is never a need to close a file. 5. The flush member function copies the file buffer to the file on the file medium (disk, tape, etc).
Which of the following is an example of instantiation?
A. public static void main(String[] args) B. Rectangle rect1 = new Rectangle(); C. rect1.length = 4.0; rect1.width = 2.0; D. System.out.println(rect1.length + "x" + rect1.width);