CN111095200A - 嵌入式程序的安全升级方法、装置、设备及存储介质 - Google Patents
嵌入式程序的安全升级方法、装置、设备及存储介质 Download PDFInfo
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- CN111095200A CN111095200A CN201880001244.8A CN201880001244A CN111095200A CN 111095200 A CN111095200 A CN 111095200A CN 201880001244 A CN201880001244 A CN 201880001244A CN 111095200 A CN111095200 A CN 111095200A
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- 238000000034 method Methods 0.000 title claims abstract description 131
- 238000012795 verification Methods 0.000 claims abstract description 81
- 230000008569 process Effects 0.000 claims abstract description 37
- 230000002159 abnormal effect Effects 0.000 claims description 9
- 125000004122 cyclic group Chemical group 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 238000004422 calculation algorithm Methods 0.000 description 8
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
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Abstract
本申请提供一种嵌入式程序的安全升级方法、装置、设备及存储介质。该方法包括：在引导程序的运行过程中，获取所述应用程序的升级数据；对所述升级数据进行校验；若校验通过，则根据所述升级数据对所述应用程序进行升级。本申请可在原有程序损坏的情况下实现程序升级。
Description
PCT国内申请，说明书已公开。
Claims (24)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/101993 WO2020037613A1 (zh) | 2018-08-23 | 2018-08-23 | 嵌入式程序的安全升级方法、装置、设备及存储介质 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111095200A true CN111095200A (zh) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880001244.8A Pending CN111095200A (zh) | 2018-08-23 | 2018-08-23 | 嵌入式程序的安全升级方法、装置、设备及存储介质 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111095200A (zh) |
| WO (1) | WO2020037613A1 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111752584A (zh) * | 2020-06-11 | 2020-10-09 | Oppo广东移动通信有限公司 | 固件升级方法、装置、电子设备和计算机可读存储介质 |
| CN112882731A (zh) * | 2021-01-08 | 2021-06-01 | 北京锦鸿希电信息技术股份有限公司 | 嵌入式软件升级方法和装置 |
| CN113553085A (zh) * | 2021-07-26 | 2021-10-26 | 科东(广州)软件科技有限公司 | 嵌入式操作系统在线升级的方法、装置、设备和存储介质 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467842B (zh) * | 2021-06-25 | 2023-09-19 | 厦门码灵半导体技术有限公司 | 适用于工业级应用场景的嵌入式设备的启动方法、嵌入式设备和计算机可读存储介质 |
| CN114244705B (zh) * | 2021-11-18 | 2023-09-29 | 武汉迈威通信股份有限公司 | 一种交换机数据安全读写方法及安全读写系统 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7130870B1 (en) * | 2000-05-20 | 2006-10-31 | Ciena Corporation | Method for upgrading embedded configuration databases |
| CN103699421A (zh) * | 2014-01-08 | 2014-04-02 | 金三立视频科技（深圳）有限公司 | 嵌入式设备系统升级方法及其装置 |
| CN104750527A (zh) * | 2015-03-27 | 2015-07-01 | 广州快飞计算机科技有限公司 | 一种嵌入式系统升级方法及系统 |
-
2018
- 2018-08-23 WO PCT/CN2018/101993 patent/WO2020037613A1/zh active Application Filing
- 2018-08-23 CN CN201880001244.8A patent/CN111095200A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7130870B1 (en) * | 2000-05-20 | 2006-10-31 | Ciena Corporation | Method for upgrading embedded configuration databases |
| CN103699421A (zh) * | 2014-01-08 | 2014-04-02 | 金三立视频科技（深圳）有限公司 | 嵌入式设备系统升级方法及其装置 |
| CN104750527A (zh) * | 2015-03-27 | 2015-07-01 | 广州快飞计算机科技有限公司 | 一种嵌入式系统升级方法及系统 |
Non-Patent Citations (1)
| Title |
|---|
| 姚舜才，温志明，黄刚编著: "运动控制系统分析与应用", 北京航空航天大学出版社, pages: 1 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111752584A (zh) * | 2020-06-11 | 2020-10-09 | Oppo广东移动通信有限公司 | 固件升级方法、装置、电子设备和计算机可读存储介质 |
| CN111752584B (zh) * | 2020-06-11 | 2024-05-24 | Oppo广东移动通信有限公司 | 固件升级方法、装置、电子设备和计算机可读存储介质 |
| CN112882731A (zh) * | 2021-01-08 | 2021-06-01 | 北京锦鸿希电信息技术股份有限公司 | 嵌入式软件升级方法和装置 |
| CN113553085A (zh) * | 2021-07-26 | 2021-10-26 | 科东(广州)软件科技有限公司 | 嵌入式操作系统在线升级的方法、装置、设备和存储介质 |
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| Publication number | Publication date |
|---|---|
| WO2020037613A1 (zh) | 2020-02-27 |
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