An apparatus and method for providing big data information based on a subscriber's behavior. The apparatus includes a subscriber behavior information collector configured to collect real-time-subscriber-behavior-information obtained based on packets that a user device transmits and receives in real-time when using an Internet service; an additional subscriber information collector configured to collect subscriber-related information including personal information; an environmental information collector configured to collect environmental information that is information about factors extrinsic to subscriber's behavior; a big data extractor configured to extract real-time subscriber big data using the collected real-time-subscriber-behavior-information, subscriber-related information, and environmental information; and a real-time analyzer configured to generate subscriber's real-time characteristic information associated with the subscriber by analyzing cumulative big data that is generated by accumulating the real-time subscriber big data extracted by the big data extractor.
Please help me write a proper abstract based on the patent claims. CLAIM: 1. An apparatus for providing big data information based on a subscriber's real-time behavior, comprising: a subscriber behavior information collector configured to collect real-time-subscriber-behavior-information obtained based on packets that a user device transmits and receives in real-time when using an Internet service; an additional subscriber information collector configured to collect subscriber-related information including personal information; an environmental information collector configured to collect environmental information that is information about factors extrinsic to subscriber's behavior; a big data extractor configured to extract real-time subscriber big data using the collected real-time-subscriber-behavior-information, subscriber-related information, and environmental information; and a real-time analyzer configured to generate subscriber's real-time characteristic information associated with the subscriber by analyzing cumulative big data that is generated by accumulating the real-time subscriber big data extracted by the big data extractor. 2. The apparatus of claim 1, further comprising: a distributed storage configured to store the cumulative big data in a distributed environment, wherein the real-time analyzer is configured to analyze the cumulative big data stored in the distributed storage. 3. The apparatus of claim 2, wherein the distributed storage is configured to comprise a subscriber log manager to manage information on a past behavior of the subscriber. 4. The apparatus of claim 2, wherein: the distributed storage is configured to further store the subscriber's real-time characteristic information generated by the real-time analyzer, and the real-time analyzer is configured to generate subscriber's real-time characteristic information by additionally using subscriber's real-time characteristic information previously stored in the distributed storage. 5. The apparatus of claim 1, wherein the real-time-subscriber-behavior-information comprises at least one of following information: information about a web page accessed by the subscriber, service usage information about a service used by the subscriber in an accessed web page, and application usage information about an application used by the subscriber. 6. The apparatus of claim 1, wherein either or both of a network provider and a manager of the apparatus executes analysis of the packets transmitted and received to obtain the real-time- subscriber-behavior-information. 7. The apparatus of claim 6, wherein the subscriber behavior information collector is configured to comprise: a packet analyzer configured to analyze packets in real-time that are transmitted and received by the user device; a subscriber data extractor configured to extract subscriber data using analysis result of the packet analyzer; and a subscriber behavior extractor configured to extract the real-time-subscriber-behavior-information from the subscriber data extracted from the subscriber data extractor. 8. The apparatus of claim 7, wherein the user device is configured to comprise a behavior collection enabler to enable the subscriber to decide to permit or not to permit real-time analysis of the packets that the subscriber device transmits and receives, and the subscriber behavior information collector is configured to further comprise a subscriber behavior authority manager to manage information about whether or not it is permitted to collect the real-time behavior information from the user device, based on ON/OFF state of the behavior collection enabler. 9. The apparatus of claim 1, wherein in response to a request from a big data system user for big data information associated with a specific subscriber, the real-time analyzer generates real-time characteristic information of the specific subscriber and forwards the information to the big data system user. 10. The apparatus of claim 9, wherein the big data system user comprises a subscriber preference manager to manage preference of the subscriber using the forwarded real-time characteristic information of the subscriber. 11. A method of providing big data information based on a real-time behavior of a subscriber using an Internet service, the method comprising: collecting real-time-subscriber-behavior-information based on packets that a user device transmits and receives in real-time when using an Internet service; collecting subscriber-related information including personal information; collecting environmental information that is information about factors extrinsic to the subscriber's behavior; extracting real-time subscriber big data using the collected real-time-subscriber-behavior-information, subscriber-related information, and environmental information; and generating subscriber's real-time characteristic information associated with the subscriber by analyzing cumulative big data that is generated by accumulating the extracted real-time subscriber big data.