Method and system for resolving Internet of Things heterogeneous identifiers

摘要

The present invention relates to a method and system for resolving Internet of Things heterogeneous identifiers. The method provides a special description mechanism for a resolution protocol for an Internet of Things heterogeneous identifiers, which not only forms a heterogeneous identification coding rule corresponding to the heterogeneous identifier, but also accordingly forms a corresponding heterogeneous identification resolution protocol rule, and conducts registration binding on the above-mentioned rules and the corresponding Internet of Things heterogeneous identifier. By resolving and querying standard identification code corresponding to the Internet of Things heterogeneous identification, the disclosed method can obtain the bound heterogeneous identification coding rule and heterogeneous identification resolution protocol rule. Thus the Internet of Things heterogeneous identifier can be transformed into a unified Internet of Things heterogeneous identifier including the coding rules and the resolution protocol, which allows initiating a correct Internet of Things identification query for a corresponding resolution server by reading rule information therein and adopting a corresponding resolution protocol. The present invention can achieve resolving common query of various Internet of Things heterogeneous identifiers based on different coding rules and different resolution protocols.

主权项

1. A method for resolving heterogeneous Internet of Things identifiers, comprising the steps of: 1) assigning a unique standard identification code to a heterogeneous Internet of Things (IoT) identification according to identification resolution protocol;
2) establishing a description mechanism for the identification resolution protocol, wherein the description mechanism is configured to be recognized and processed by a heterogeneous IoT identification resolver; and based on the description mechanism, generating a heterogeneous IoT identification resolution protocol based on the identification resolution protocol corresponding to the heterogeneous IoT identifier; 3) bundling and registering the standard identification code in step 1) and the heterogeneous IoT identification resolution protocol in step 2) in a standard identification resolution server; 4) converting the standard identification code in step 1) into a first unified IoT identifier based on the heterogeneous IoT identification resolution protocol; 5) using the first unified IoT identifier in step 4), by the heterogeneous IoT identification resolver, to initiate a query to a standard identification resolution server corresponding to the heterogeneous IoT identification resolution protocol; 6) returning the heterogeneous IoT identification resolution protocol from the standard identification resolution server to the heterogeneous IoT identification resolver; 7) converting the heterogeneous IoT identifier based on the heterogeneous IoT identification resolution protocol in step 6), by the heterogeneous IoT identification resolver, into a second unified IoT identifier; 8) using the second unified IoT identifier produced in step 7), to query a heterogeneous IoT identification resolution server specified in the heterogeneous IoT identification resolution protocol; and 9) using the second unified IoT identification produced in step 7), returning to the heterogeneous IoT identification resolver, registration information corresponding to the heterogeneous IoT identifier.