KR100375336B1 - 이동형 반도체 보조 기억장치 - Google Patents
이동형 반도체 보조 기억장치 Download PDFInfo
- Publication number
- KR100375336B1 KR100375336B1 KR10-2000-0061061A KR20000061061A KR100375336B1 KR 100375336 B1 KR100375336 B1 KR 100375336B1 KR 20000061061 A KR20000061061 A KR 20000061061A KR 100375336 B1 KR100375336 B1 KR 100375336B1
- Authority
- KR
- South Korea
- Prior art keywords
- main body
- data
- transmitting
- present
- storing
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 45
- 230000015654 memory Effects 0.000 claims abstract description 46
- 230000006870 function Effects 0.000 claims abstract description 14
- 238000004891 communication Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0673—Single storage device
- G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Human Computer Interaction (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims (2)
- 전체적으로 하나의 구조체로 패키지화되어 해당 본체에 근접 위치되어 본체와 무선 통신을 수행하는 것으로서,상기 해당 본체의 무선 송/수신 장치와 무선으로 신호를 상호 송/수신하는 적외선 송/수신 모듈;상기 적외선 송/수신 모듈을 통해 수신된 정보를 처리하여 저장하거나, 저장된 정보를 호출하여 적외선 송/수신 모듈을 통해 상기 해당 본체로 전송하는 제어부;상기 제어부의 제어 명령에 따라 수신된 데이터 파일 및 데이터 관련정보를 저장하는 제1메모리; 및상기 제어부의 제어 명령에 따라 수신된 사용자 비밀번호 및 암호화 키를 저장하는 제2메모리를 포함하는 것을 특징으로 하는 이동형 반도체 보조 기억장치.
- 제 1항에 있어서, 상기 제어부는 상기 해당 본체로부터 전송된 데이터의 암호화 및 저장된 데이터의 복호화 기능과, 사용자 비밀번호의 저장 기능을 갖는 것을 특징으로 하는 이동형 반도체 보조 기억장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0061061A KR100375336B1 (ko) | 2000-10-17 | 2000-10-17 | 이동형 반도체 보조 기억장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0061061A KR100375336B1 (ko) | 2000-10-17 | 2000-10-17 | 이동형 반도체 보조 기억장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020030437A KR20020030437A (ko) | 2002-04-25 |
KR100375336B1 true KR100375336B1 (ko) | 2003-03-10 |
Family
ID=19693942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0061061A KR100375336B1 (ko) | 2000-10-17 | 2000-10-17 | 이동형 반도체 보조 기억장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100375336B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030087873A (ko) * | 2002-05-10 | 2003-11-15 | 주식회사 마이엔진 | 컴퓨팅 장치의 인증/접근 제어에 사용되는 중요 상수값의보안 방법 및 그를 이용한 인증/접근 제어 방법 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1185529A (ja) * | 1997-09-10 | 1999-03-30 | Toshiba Corp | データ記憶システム及びコンピュータシステムの起動方法 |
-
2000
- 2000-10-17 KR KR10-2000-0061061A patent/KR100375336B1/ko not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1185529A (ja) * | 1997-09-10 | 1999-03-30 | Toshiba Corp | データ記憶システム及びコンピュータシステムの起動方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20020030437A (ko) | 2002-04-25 |
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