상세정보
등록 멀티노드로 구성된 패스워드 해독 시스템에서 패스워드 후보 정보 분배 방법
- 출원번호
- 12779914 (2010.05.13)
- 공개번호
- 20110135087 (2011.06.09)
- 등록번호
- 8411850 (2013.04.02)
- 출원국
- 미국
- 협약과제
- 초록
- Provided are a method and a system for decrypting a password in multi-node parallel-processing environment including a master node and a plurality of work nodes. The master node receives information on encrypted file selection from a user. The master node generates password candidate information generation information and transmits the password candidate to the plurality of work nodes together with a password decryption command. The password candidate generation information allows the plurality of work nodes to have different password candidate ranges using password decryption information comprising a maximum password length, a minimum password length, and a string set constituting the password. The work node decrypts the password using the password candidate generation information. The work node transmits the password decryption result to the master node.
- KSP 제안 키워드
- Candidate generation, Master Node, Multi-node, Password cracking, Password length, encrypted file