¹Zhejiang Textile & Fashion College, NingBo 315211, P.R.China
²Ningbo Branch Company, Sichuan Anmeng Information Safety Ltd, Ningbo 315000, P.R.China

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Abstract—This paper discusses the construction and a logical aggregation method of multi-access link manufacturing cloud core networks. The key technologies involved in the logical aggregation of multi-access link manufacturing cloud core networks are discussed in detail. Focusing on the key technologies including access load scheduling, access link flow monitoring, link aggregation control, and gateway integration, the principle and an corresponding effective approach have been developed to effectively expand the access bandwidth of a manufacturing cloud core network through multi-access link aggregation. A preliminary link aggregation implementation model has been developed according to the proposed aggregation structure and the proposed key technologies, which provides supports to the maximization of the performance of manufacturing cloud core network.

Index Terms—Manufacturing Cloud, Logical Bandwidth, Traffic Monitoring, Load Scheduling, Link Aggregation

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Cite: Hongyao Ju, Fei Luo, "On the Expansion of Access Bandwidth of Manufacturing Cloud Core Network," Journal of Software vol. 9, no. 5, pp. 1288-1293, 2014.