CN204129583U - A kind of secure and trusted all-in-one - Google Patents
A kind of secure and trusted all-in-one Download PDFInfo
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- CN204129583U CN204129583U CN201420608744.7U CN201420608744U CN204129583U CN 204129583 U CN204129583 U CN 204129583U CN 201420608744 U CN201420608744 U CN 201420608744U CN 204129583 U CN204129583 U CN 204129583U
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Abstract
The utility model discloses a kind of secure and trusted all-in-one, belong to computer integrated machine field, comprise Mini-ITX mainboard, domestic CPU, north and south bridge, be solidified with the rom chip of BIOS, described all-in-one also comprises TCM chip, described north bridge and Mini-ITX mainboard are in board side, and described TCM chip and south bridge are in north bridge side relative to Mini-ITX mainboard; The utility model uses standard Mini-ITX motherboard size, integrated domestic CPU and bridge sheet, and the authentication increasing TCM management of software ic whole system improves the safe reliability of use.
Description
Technical field
The utility model discloses a kind of all-in-one, belong to computer integrated machine field, specifically a kind of secure and trusted all-in-one.
Background technology
Computer all-in-one machine is the novel market product of between current desktop computer and notebook computer, and host machine part, display are partially integrated into neomorph computer together by it, and the innovation of this product is that the height of inner member is integrated.Along with the development of wireless technology, the keyboard of computer all-in-one machine, mouse and display can realize wireless link, machine only has a power lead, there is the advantage that line is few, volume is little, save space, integrated level are high, the problem that the desktop computer cable which solves behaves always denounces is many and assorted, but current existing autonomous domestic all-in-one in use also exists potential safety hazard, the utility model provides a kind of secure and trusted all-in-one, use standard Mini-ITX motherboard size, integrated domestic CPU and bridge sheet.Increase the authentication of TCM management of software ic whole system, BIOS active tolerance and recover, the cryptographic algorithm of whole system.This all-in-one is the little save space of volume not only, and is furnished with the safe reliability that TCM chip adds use.
Summary of the invention
The utility model, for solving the deficiencies in the prior art and problem, provides a kind of secure and trusted all-in-one,
The technical scheme that the utility model adopts is:
A kind of secure and trusted all-in-one, comprise Mini-ITX mainboard, domestic CPU, north and south bridge, be solidified with the rom chip of BIOS, described all-in-one also comprises TCM chip, described north bridge and Mini-ITX mainboard are in board side, and described TCM chip and south bridge are in north bridge side relative to Mini-ITX mainboard.
Described all-in-one externally arranges a network interface, four USB interface, an IC-card checking interface, a USB interface, earphone interface, an earphone microphone interface.
Described all-in-one IC-card checking interface is for inserting the IC-card of identifying user identity.
After identifying user identity, described TCM chip carries out active tolerance to BIOS, measure successfully afterwards reset CPU and normally starts or measure unsuccessful, recovered, back up by TCM, reduces reliable bios program.
The beneficial effects of the utility model are: the utility model provides a kind of secure and trusted all-in-one, use standard Mini-ITX motherboard size, integrated domestic CPU and bridge sheet.Increase the authentication of TCM management of software ic whole system, BIOS active tolerance and recover, the cryptographic algorithm of whole system.This all-in-one is the little save space of volume not only, and is furnished with the safe reliability that TCM chip adds use.
Accompanying drawing explanation
Fig. 1 integration machine mainboard schematic diagram of the present utility model.
Embodiment
By embodiment, the utility model is further illustrated:
Embodiment 1
A kind of secure and trusted all-in-one, comprise Mini-ITX mainboard, domestic CPU, north and south bridge, be solidified with the rom chip of BIOS, described all-in-one also comprises TCM chip, described north bridge and Mini-ITX mainboard are in board side, and described TCM chip and south bridge are in north bridge side relative to Mini-ITX mainboard.
All-in-one externally arranges a network interface, four USB interface, an IC-card checking interface, a USB interface, earphone interface, an earphone microphone interface.
All-in-one IC-card checking interface is for inserting the IC-card of identifying user identity, and IC-card checking interface is arranged on the side of all-in-one, is convenient to the IC-card plug of user identity.
To carry out authentication to user during start, IC-card is inserted all-in-one IC-card checking interface by user, by verifying that then TCM first initiatively measures the integrality of BIOS; If not by; system does not start, and TCM will reduce bios program.Initiatively tolerance is passed through, and during system startup optimization, system can be called TCM cryptographic algorithm and carry out encryption and decryption operation to special data, improves the safe reliability of whole all-in-one.
Embodiment 2
A kind of secure and trusted all-in-one, comprise Mini-ITX mainboard, domestic CPU, north and south bridge, be solidified with the rom chip of BIOS, described all-in-one also comprises TCM chip, described north bridge and Mini-ITX mainboard are in board side, and described TCM chip and south bridge are in north bridge side relative to Mini-ITX mainboard.
All-in-one externally arranges a network interface, four USB interface, an IC-card checking interface, a USB interface, earphone interface, an earphone microphone interface.
All-in-one IC-card checking interface is for inserting the IC-card of identifying user identity, and IC-card checking interface is arranged on the top of all-in-one, is convenient to the IC-card plug of user identity.
To carry out authentication to user during start, IC-card is inserted all-in-one IC-card checking interface by user, by verifying that then TCM first initiatively measures the integrality of BIOS; If not by; system does not start, and TCM will reduce bios program.Initiatively tolerance is passed through, and during system startup optimization, system can be called TCM cryptographic algorithm and carry out encryption and decryption operation to special data, improves the safe reliability of whole all-in-one.
Embodiment 3
A kind of secure and trusted all-in-one, comprise Mini-ITX mainboard, domestic CPU, north and south bridge, be solidified with the rom chip of BIOS, described all-in-one also comprises TCM chip, described north bridge and Mini-ITX mainboard are in board side, and described TCM chip and south bridge are in north bridge side relative to Mini-ITX mainboard.
All-in-one externally arranges a network interface, four USB interface, an IC-card checking interface, a USB interface, earphone interface, an earphone microphone interface.
All-in-one IC-card checking interface for inserting the IC-card of identifying user identity, IC-card checking interface be arranged on after all-in-one, overall appearance and do not affect user identity IC-card plug.
To carry out authentication to user during start, IC-card is inserted all-in-one IC-card checking interface by user, by verifying that then TCM first initiatively measures the integrality of BIOS; If not by; system does not start, and TCM will reduce bios program.Initiatively tolerance is passed through, and during system startup optimization, system can be called TCM cryptographic algorithm and carry out encryption and decryption operation to special data, improves the safe reliability of whole all-in-one.
Claims (4)
1. a secure and trusted all-in-one, comprise Mini-ITX mainboard, domestic CPU, north and south bridge, be solidified with the rom chip of BIOS, it is characterized in that described all-in-one also comprises TCM chip, described north bridge and Mini-ITX mainboard are in board side, and described TCM chip and south bridge are in north bridge side relative to Mini-ITX mainboard.
2. a kind of secure and trusted all-in-one according to claim 1, is characterized in that described all-in-one externally arranges a network interface, four USB interface, an IC-card checking interface, a USB interface, earphone interface, an earphone microphone interface.
3. a kind of secure and trusted all-in-one according to claim 2, is characterized in that described all-in-one IC-card checking interface is for inserting the IC-card of identifying user identity.
4. a kind of secure and trusted all-in-one according to Claims 2 or 3, after it is characterized in that identifying user identity, described TCM chip carries out active tolerance to BIOS, measure successfully afterwards reset CPU and normally starts or measure unsuccessful, recovered, back up by TCM, reduces reliable bios program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608744.7U CN204129583U (en) | 2014-10-21 | 2014-10-21 | A kind of secure and trusted all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608744.7U CN204129583U (en) | 2014-10-21 | 2014-10-21 | A kind of secure and trusted all-in-one |
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| Publication Number | Publication Date |
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| CN204129583U true CN204129583U (en) | 2015-01-28 |
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| CN201420608744.7U Active CN204129583U (en) | 2014-10-21 | 2014-10-21 | A kind of secure and trusted all-in-one |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243006A (en) * | 2017-12-04 | 2018-07-03 | 山东超越数控电子股份有限公司 | A kind of credible redundant code server based on domestic TCM chips |
-
2014
- 2014-10-21 CN CN201420608744.7U patent/CN204129583U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243006A (en) * | 2017-12-04 | 2018-07-03 | 山东超越数控电子股份有限公司 | A kind of credible redundant code server based on domestic TCM chips |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |