Wednesday, February 15, 2012

Formular de căutare

My Way
AcasăGaranţii în Sistemul Calităţii

Error message

  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in sub_menu_item_link() (line 821 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).
  • Notice: Undefined offset: 1 in quasar_preprocess() (line 106 of /home/sfetcu/public_html/sfetcu.com/sites/all/themes/rt_quasar_d7/template.php).

Garanţii în Sistemul Calităţii

August 7, 2009 Written by nicolae


Laboratorul de calculatoare

Motivaţie

Anumite aplicaţii necesită un nivel minim al performanţei reţelei:

  • telefonia Internet, teleconferinţa, întârzieri > 500ms în cazul interacţiei cu imperfecţiunile umane
  • sesiunea este garantată SC sau este blocată (este negată admisia în reţea)

Nepotriviri fundamentale între SC şi comutarea de pachete:

  • comutarea pachetelor: resurse partajate statistic în speranţa că cererile de vârf a sesiunii nu coincid
    • este necesară o certitudine de 100% luând în calcul cazul cel mai rău posibil
  • admisia/negarea sesiunii în cazul cel mai rău este echivalent cu comutarea de circuite!
Română
Calculatoare: 
Reţele de calculatoare
Bookmark and Share

Cine e online

There are currently 0 users online.