Method for marking coaxial cable broadband access service data flow
A marking method and a technology for accessing services, applied in the field of communication, can solve the problems of no interface provided, no application and specification, difficult to solve classification forwarding and priority mapping, etc., and achieve the effect of distributed architecture guarantee and flexible architecture application
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[0027] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary, and are only used to explain the present invention, and cannot be construed as limiting the present invention.
[0028] figure 1 with figure 2 It is a flowchart of a method for marking data streams of coaxial cable broadband access services of the present invention, Figure 4 It is a schematic diagram of the C-DOCSIS system structure.
[0029] See figure 1 with Figure 4 In the uplink data transmission direction: step 1, the terminal 74 transmits the data packet that has undergone data classification and traffic shaping to the radio frequency interface module 71; step 2, the radio frequency interface module 71 inse...
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