Mô hình phân tích xác suất tắc nghẽn tại nút lõi OBS dựa trên lý thuyết tràn

Abstract

Optical  Burst  Switching  networks  are considered  as  an  important  candidate  for  the  futuretransport  networks.  As  the  size  of  network  increases conventional  methods  used  in  teletraffic  theory  to model  these  networks  become  computationally difficult  to  handle  as  the  state  space  grows exponentially. In this paper, we have applied overflow theory analysis to model these networks. We proposed a method on how to calculate the blocking probability at core node OBS using equivalent random theory.