The  metacharacter, ____, specifies an anchor at the end of the line.

Ann, a security administrator, wants to ensure credentials are encrypted in transit when implementing a RADIUS server for SSO.Which of the following are needed given these requirements? (Choose two.)

A. Public key B. Shared key C. Elliptic curve D. MD5 E. Private key F. DES

Android uses a technique known as ________ to communicate information between activities within one app or activities in separate apps.

a. intent messaging b. intent dispatching c. intent broadcasting d. None of the above