Network operation system and method

1. A matching system that sends a network control instruction to a Multi-Media Multi-Path (MMMP) networking management system for managing heterogeneous networks in an integrated manner and that associates multiple service capabilities (SCs) to multiple network capabilities (NCs), the matching system comprising:

a policy and rule processing unit configured to extract SC units for each application service required, combine the SC units, configure a transaction unit, and determine an amount to be charged for a transaction according to a charging rule;

a matching processing unit configured to match the extracted SC units to NC units;

an NC combination processing unit configured to combine the NC units used for the matching and deliver the combination of the NC units and detailed operating conditions to the MMMP networking management system; and

a trading matching database configured to match the SCs to the NCs and store a transaction unit table for which a transaction unit is set;

wherein the transaction unit includes one of:

a basic transaction unit in which one SC and one NC are matched on a one-to-one basis;

a multi-transaction unit which includes links of two or more basic transaction units and in which multiple SCs and multiple NCs are matched; and

an overall transaction unit which includes two or more multi-transaction units.

2. The matching system of claim 1 , wherein the policy and rule processing unit analyzes a required application service and extracts at least one of a time-dependent SC (SC 1 ), a bandwidth-dependent SC (SC 2 ), a safe delivery SC (SC 3 ), a zone-dependent SC (SC 4 ), a group SC (SC 5 ), and a media quality SC (SC 6 ).

3. The matching system of claim 1 , where the policy and rule processing unit adds the SC units by adding a new SC to pre-defined SCs.

4. The matching system of claim 1 , wherein the matching processing unit matches at least one of an optimal path selection NC (NC 1 ), a load distribution NC (NC 2 ), an alternative path selection NC (NC 3 ), a security-specific multi-media distribution and delivery NC (NC 4 ), and a policy-specified NC (NC 5 ) to each of the extracted SC units.

5. The matching system of claim 1 , wherein the MMMP networking management system comprises:

an MMMP agent apparatus configured to perform network control on behalf of a wired/wireless terminal, an Internet of Things (IoT) terminal, and application-area-specific networking belonging to homogeneous applications; and

an MMMP management server configured to receive a network operating condition from an NC management server through an application program interface (API) communication scheme, control a terminal-side gateway through a control channel to control a network operation between a terminal side and a server side, and control a server-side gateway through a control channel, a backup gateway, and a backup control channel.

6. A network operation method in a network infrastructure including two or more heterogeneous networks, the network operation method comprising:

extracting service capability (SC) associated to multiple network capabilities (NCs), units for each application service required;

matching NCs required for SCs to the SCs; and

generating a transaction unit in which the SCs and the NCs are matched;

wherein the generating of the transaction unit comprises:

matching the SCs and the NCs on a one-to-one basis; and

generating transaction information for an NC transaction; and

wherein the generating of the transaction unit further comprises generating a multi-transaction unit which includes links of two or more basic transaction units and in which multiple SCs and multiple NCs are matched.

7. The network operation method of claim 6 , wherein the transaction information includes a requestor (A) of an SC, an owner (B) of an NC, a charge for NC use, an operation start time and an operation end time of an NC, and a transaction operation stop flag.

8. The network operation method of claim 6 , wherein the generating of the transaction unit comprises:

generating transaction information for the overall transaction unit; and

adjusting a basic transaction unit according to the transaction information for the overall transaction unit.

9. The network operation method of claim 6 , further comprising delivering a combination of NC units and detailed operating conditions to a networking management system configured to manage an MMMP network.

10. A network capability (NC) trading control method for terminal-to-terminal group networking, the NC trading control method comprising:

receiving a connection authorization request of a terminal to form a group;

requesting matching of a service capability (SC) to be applied to an authorized terminal group and a network capability (NC) corresponding to the SC;

generating a matching logic table in response to the request and delivering an NC combination and operating conditions to a networking management system; and

switching a trading control link of the matching logic table to an active mode in response to a request for NC trading activation and sending an NC control request to the networking management system;

wherein the requesting of the matching comprises:

maintaining an SC combination rule to be provided as a profile;

determining a charging rule for an owner of a corresponding terminal group; and

requesting matching of an SC to be applied to the terminal group and an NC corresponding to the SC after the charging rule is determined.

11. The NC trading control method of claim 10 , wherein the delivering of an NC combination and operating conditions comprises:

causing an SC-NC matching processing unit to receive the request and generate and store the matching logic table including the trading control link, and sending a request for an NC control logic to an NC combination processing unit; and

causing the NC combination processing unit to form a logic combination of NC control unit API communication, send a request for NC control APIs registration to an MMMP management server, and register a networking operation event.