What are the symmetric encryption modes supported by J2SE 5?
What will be an ideal response?
J2SE 5 supports the following modes:
* NONE: No mode.
* CBC: Cipher Block Chaining Mode defined in FIPS PUB 81.
* CFB: Cipher Feedback Mode defined in FIPS PUB 81.
* ECB: Electronic Codebook Mode defined in: The National Institute of Standards and Technology (NIST) Federal Information Processing Standard (FIPS) PUB 81, "DES Modes of Operation," U.S. Department of Commerce, Dec 1980.
* OFB: Output Feedback Mode defined in FIPS PUB 81.
* PCBC: Propagating Cipher Block Chaining defined by Kerberos V4.
You might also like to view...
This chapter has not covered the Bluetooth wireless interface. Investigate the properties of this bus. Indicate where it fits into the world of computer interfaces and its relative merits with respect to wired buses such as USB and wireless busses such as WiFi.
What will be an ideal response?
What methods exist to lock down a workstation running Windows, such as when stepping away from the screen? (Choose all that apply)
a. press Ctrl+End and click Logon Screen b. press Windows key + L c. press Ctrl+Alt+Delete and click Lock this Computer d. Press F1 and click Sleep
What would be returned by the call nameListPtr-> getPosition(“Tammie”)
Given the following sequence of names added to an ADT sorted list: nameListPtr–>insertSorted("Tammie"); nameListPtr–>insertSorted("Brenda"); nameListPtr–>insertSorted("Sarah"); nameListPtr–>insertSorted("Tom"); nameListPtr–>insertSorted("Carlos"); a. 1 b. 3 c. 4 d. 5
To specify what to do when a user interacts with a RadioButton, set its ____________ event handler.
Fill in the blank(s) with the appropriate word(s).