Notice: Undefined index: eco_lang in /var/www/html/settings.phpi on line 164
Notice: Undefined index: action in /var/www/html/commentnews.php on line 26
action= Notice: Undefined index: x_obj_id in /var/www/html/commentnews.php on line 42
Notice: Undefined index: fb_cseq in /var/www/html/commentnews.php on line 43
Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /var/www/html/commentnews.php on line 317 OS2.GURU - Reservation of communication channel Notice: Undefined index: os2guruwidth in /var/www/html/header.phpi on line 141
Notice: Undefined variable: frame_included in /var/www/html/header.phpi on line 175
Notice: Undefined variable: frame_included in /var/www/html/index-FRAME.php on line 3
Warning: include(head-2-menu.phpi): failed to open stream: No such file or directory in /var/www/html/index-FRAME.php on line 6
Warning: include(): Failed opening 'head-2-menu.phpi' for inclusion (include_path='.:/usr/local/lib/php:/var/www/html') in /var/www/html/index-FRAME.php on line 6
Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /var/www/html/commentnews.php on line 350
Roman Popov shows methods of reservation on example of two networks linked by allocated channel. Both networks contain servers which must echange data (different organizations own this networks). The requirement: in case of damage restore connection by dial-up and break this temporal connection after damage removal.
Notice: Undefined variable: forumused in /var/www/html/footer.phpi on line 200
Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /var/www/html/banners.phpi on line 44
