What mechanism does a web application employ to securely preserve user identity state variables on the server side, linking them via a unique ID stored in a client cookie?
Explanation:
Session management saves detailed user states securely on the server and provides the client a temporary session identifier token to reference on subsequent visits.
What mechanism does a web server implement to gracefully instruct a browser that an old web resource has changed its location permanently to a new URL address asset?
A.Setting a temporary session tracking cookie inside memory
B.Altering the local computer DNS router configurations
C.Issuing a general 500 Internal Error crash notification alert
D.Issuing an HTTP 301 Moved Permanently response code with the new location header
Explanation:
An HTTP 301 redirect informs browsers and search engines that a page has permanently relocated, prompting them to update their links and pass SEO ranking history to the new URL.
No comments yet. Be the first to start the discussion!