中国邮电高校学报(英文) ›› 2009, Vol. 16 ›› Issue (2): 84-88.doi: 10.1016/S1005-8885(08)60208-3

• Artificial Intelligence • 上一篇    下一篇

Network parameters awareness for routing discovery in autonomic optical Internet

靳琎,王宏祥,纪越峰   

  1. Key Laboratory of Optical Communication and Lightwave Technologies, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-04-30
  • 通讯作者: 靳琎

Network parameters awareness for routing discovery in autonomic optical Internet

JIN Jin, WANG Hong-xiang, JI Yue-feng   

  1. Key Laboratory of Optical Communication and Lightwave Technologies, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-04-30
  • Contact: JIN Jin

摘要:

The article proposes a network parameter-awareness (NPA) method and applies it to routing discovery algorithms in autonomic optical Internet. This NPA method can perceive the main parameters of the network, such as delay, jitter and traffic, which can represent the current situation of the network. And these parameters enable network to determine the appropriate nodes for routing discovery. The simulation results of evaluating performance of a network with NPA method and its routing applications show that the method and its applications in routing improve the performance of the network significantly with quality of service (QoS) guaranteed.

关键词:

NPA,;autonomic;optical;Internet,;self-aware,;routing,;QoS

Abstract:

The article proposes a network parameter-awareness (NPA) method and applies it to routing discovery algorithms in autonomic optical Internet. This NPA method can perceive the main parameters of the network, such as delay, jitter and traffic, which can represent the current situation of the network. And these parameters enable network to determine the appropriate nodes for routing discovery. The simulation results of evaluating performance of a network with NPA method and its routing applications show that the method and its applications in routing improve the performance of the network significantly with quality of service (QoS) guaranteed.

Key words:

NPA;autonomic optical Internet;self-aware;routing;QoS