Private line configuration method, optical network, device and readable storage medium

A device for configuring private lines, comprising at least one processor and a memory configured to communicate and connect with the at least one processor;

• wherein the memory stores an instruction executable by the at least one processor which, when executed by the at least one processor, causes the at least one processor to carry out a method for configuring private lines, comprising,
• acquiring intention information input by a user of a private line, wherein the intention information comprises a demand for a resource allocation of the private line;
• determining a plurality of intention indicators that are machine recognizable and a plurality of elements corresponding to the plurality of intention indicators according to the intention information, wherein each of the plurality of elements is indicative of a rule to be followed in the resource allocation according to at least one of the plurality of intention indicators, wherein, the plurality of elements comprises optimization objective, priority and weight, and the optimization objective is directed to one of maximizing the at least one of the plurality of intention indicators, minimizing the at least one of the plurality of intention indicators, or falling the at least one of the plurality of intention indicators within a threshold interval;
• inputting the plurality of intention indicators and the plurality of elements into a reinforcement learning (RL) algorithm to acquire an intention resource allocation strategy for the private line;
• and
• deploying the plurality of intention indicators in a preset network model to perform a verification of a resource allocation according to the intention resource allocation strategy;
• in response to a conflict of two intention indicators of the plurality of intention indicators, during the verification of the resource allocation, adjusting the optimization objective or a weight corresponding to an intention indicator having a lower priority in the two intention indicators;
• and
• allocating the private line with a private line network resource according to the intention resource allocation strategy, in order to provision the private line in an optical transport network (OTN).

A non-transitory computer-readable storage medium storing a computer-executable instruction which, when executed by a processor, causes the processor to carry out a method for configuring private lines, comprising,

• acquiring intention information input by a user of a private line, wherein the intention information comprises a demand for a resource allocation of the private line;
• determining a plurality of intention indicators that are machine recognizable and a plurality of elements corresponding to the plurality of intention indicators according to the intention information, wherein each of the plurality of elements is indicative of a rule to be followed in the resource allocation according to at least one of the plurality of intention indicators, wherein, the plurality of elements comprises optimization objective, priority and weight, and the optimization objective is directed to one of maximizing the at least one of the plurality of intention indicators, minimizing the at least one of the plurality of intention indicators, or falling the at least one of the plurality of intention indicators within a threshold interval;
• inputting the plurality of intention indicators and the plurality of elements into a reinforcement learning (RL) algorithm to acquire an intention resource allocation strategy for the private line;
• and
• deploying the plurality of intention indicators in a preset network model to perform a verification of a resource allocation according to the intention resource allocation strategy;
• in response to a conflict of two intention indicators of the plurality of intention indicators, during the verification of the resource allocation, adjusting the optimization objective or a weight corresponding to an intention indicator having a lower priority in the two intention indicators;
• and
• allocating the private line with a private line network resource according to the intention resource allocation strategy, in order to provision the private line in an optical transport network (OTN).