Siegfried Von Lindenberg; Erster[-Zweiter] Theil (1 )
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Von Händler/Antiquariat, BuySomeBooks [52360437], Las Vegas, NV, U.S.A.
This item is printed on demand. Paperback. 64 pages. Original publisher: Reston, Va. : U. S. Dept. of the Interior, U. S. Geological Survey, 2008. OCLC Number: (OCoLC)297170766 Subject: Web sites -- Access control. Excerpt: . . . MDDT: Secure Web-Site Access with Digests and Single-Use Tickets 9 What the User Sees User and Client-Side Actions Server-Side Actions Step 1: Request login page Step 2: Create and send login page Script: applications Login. php User clicks on standard hypertext link to the login page. ( a ) Create a ticket and store it in a file associated with the client IP address. ( b ) Prepare the HTML login-form page with the ticket embedded in a hidden variable HTTP request sent ( without parameters ) HTTP login-page response sent ( with ticket and JavaScript ) Step 4: Process login request Step 3: Submit login request Script: applications AppAuthenticate. php ( a ) User enters User Identification and ( a ) Read saved ticket for client IP address from Passphrase. file on server. ( b ) User clicks on Submit button. ( The ( b ) Loop through file of user credentials target blank attribute of the computing digests and comparing to the login form causes the client browser to digest sent by the client. open a new window for the next page ( c ) Case I: If end-of-file for credentials is to be sent by the server. ) reached with no match, send a login-failure ( c ) JavaScript overwrites user credentials page to the client. shown on the browser login page. ( d ) JavaScript computes a digest from the user credentials and the ticket. HTTP failure-page response sent ( without parameters ) HTTP request sent ( with digest ) Step 4 ( Case II ): Process login request Step 5 ( Case I ): Failed login Script: applications AppAuthenticate. php ( a ) User checks credentials or browser ( c ) Case II: If a match is found: settings. i. Store the user credentials in a file ( b ) User clicks on the Retry link ( or associated with the client IP address. button ). ii. Make a new ticket and store it in a fi. . . This item ships from La Vergne,TN.

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U.S. Government, Johann Gottwerth Muller Itzehoe, Paperback, German-language edition, Pub by General Books LLC.