US Patent Application 18347269. SLA PERFORMANCE PREDICTION METHOD AND RELATED APPARATUS, AND DEVICE simplified abstract

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SLA PERFORMANCE PREDICTION METHOD AND RELATED APPARATUS, AND DEVICE

Organization Name

HUAWEI TECHNOLOGIES CO., LTD.


Inventor(s)

Xi Peng of Hong Kong (CN)


Li Chen of Shenzhen (CN)


Gong Zhang of Shenzhen (CN)


SLA PERFORMANCE PREDICTION METHOD AND RELATED APPARATUS, AND DEVICE - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18347269 Titled 'SLA PERFORMANCE PREDICTION METHOD AND RELATED APPARATUS, AND DEVICE'

Simplified Explanation

The abstract describes a method for predicting the performance of a service level agreement (SLA) using data packets in a network. The method involves obtaining timestamps and packet lengths of multiple data packets, determining the arrival time interval of each packet based on the timestamps, and organizing the arrival time intervals in a sequence. Time domain feature parameters of the data packets are then determined using a Markovian arrival process (MAP) model and the time interval sequence.


Original Abstract Submitted

The present disclosure relates to service level agreement (SLA) performance prediction methods, apparatuses, and devices. In one example method, a first network device obtains timestamps and packet lengths of a plurality of data packets. The first network device determines an arrival time interval of each of the plurality of data packets based on the timestamps of the plurality of data packets, where arrival time intervals of the plurality of data packets constitute a time interval sequence according to an arrival order. The first network device determines time domain feature parameters of the plurality of data packets based on a Markovian arrival process (MAP) model and the time interval sequence.