Method for Classification of Upstream Data Service Flow for Cable Network using Channel Bonding

摘要

present invention is DOCSIS specifications that conform to the HFC network in cable modem termination from the CMTS headend located in step in which the uplink data packet is input, analyze the input data packet to upstream channel identifier (UCID: Upstream Channel ID) and a service identifier (SID: Service ID) extracting, the extracted upstream channel identifier (UCID) and a service identifier corresponding to a service flow identifier (SID) (SFID: Service Flow ID) to obtain the reference address for the service flow from the classification table, the acquired service flow identifier (SFID) service flow from the reference address identifier (SFID) and uplink band an up-flow service flow table address scheduler service reference identifier (SFID) for obtaining the input data packet from the information table and service flow identifier (SFID) and uplink service flow table includes the step of including the address into the header information which provides a method for classifying an uplink service flow from the CMTS.