TY - JOUR TI - Fault Tolerance Assessment of Corporate Networks of IP-Telephony T2 - IS - KW - method of minimal ways KW - fault toleranсe KW - system reserving KW - approximate calculations KW - method of minimal sections AB - The problem of analysis of reliability of fault tolerant corporate net of IP-telephony is considered in the following article. By the reason of high complexity and big scale of such a systems we propose approximate methods of reliability calculation: method of minimal sections and minimal ways. With the goal of adequate assessment we have introduced the category of typical orientation of communications. AU - E. Dupin AU - A. Alexandrovich UR - https://bijournal.hse.ru/en/2010--1/26643350.html PY - 2010 SP - 45-50 VL -