Journal on Communications ›› 2015, Vol. 36 ›› Issue (1): 211-217.doi: 10.11959/j.issn.1000-436x.2015023

• Academic communication • Previous Articles     Next Articles

Multipath traffic splitting algorithm based on adaptive granularity

Peng WANG,Ju-long LAN,Shu-qiao CHEN   

  1. National Digital Switching System Engineering & Technological R&D Center,Zhengzhou 450002,China
  • Online:2015-01-25 Published:2017-06-21
  • Supported by:
    The National Basic Research Development Program of China (973 Program);The National Basic Research Development Program of China (973 Program);The National High Technology Research and Development Program of China (863 Program)

Abstract:

Aiming at the dilemma between load balancing and packet reordering in multipath routing,an adaptive dynamic multipath traffic splitting(ADTS) algorithm was proposed.The algorithm classified Internet flows into two categories:the aggressive and the normal through analyzing the characters of the traffic,and applies different splitting granularities to the two classes of flows based on the idea of differentiated service.The theoretical analysis and simulation results show that ADTS algorithm reduces the number of reordering packets while has better performance of load balancing.

Key words: multipath, traffic splitting, load balancing, packet reordering, splitting granularity

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