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GBZ25320.3-2010 English PDF

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GBZ25320.3-2010: Power systems management and associated information exchange -- Data and communications security -- Part 3: Communication network and system security -- Profiles including TCP/IP
Status: Valid

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB/Z 25320.3-2010	English	174	Add to Cart	3 days [Need to translate]	Power systems management and associated information exchange -- Data and communications security -- Part 3: Communication network and system security -- Profiles including TCP/IP	Valid	GB/Z 25320.3-2010

PDF similar to GBZ25320.3-2010

Standard similar to GBZ25320.3-2010

GB/T 40427 GB/T 40588 GB/T 33593 GB/T 25320.4 GB/T 25320.6 GB/T 25320.11

Basic data

Standard ID	GB/Z 25320.3-2010 (GB/Z25320.3-2010)
Description (Translated English)	Power systems management and associated information exchange -- Data and communications security -- Part 3: Communication network and system security -- Profiles including TCP/IP
Sector / Industry	National Standard
Classification of Chinese Standard	F21
Classification of International Standard	29.240.30
Word Count Estimation	9,965
Date of Issue	2010-11-10
Date of Implementation	2011-05-01
Quoted Standard	GB/Z 25320.1; IEC/TS 62351-2; RFC 2246; RFC 2712; RFC 3268; RFC 3280
Adopted Standard	IEC/TS 62351-3-2007, IDT
Regulation (derived from)	?National Standard Approval Announcement 2010 No.8 (Total No.163)
Issuing agency(ies)	Ministry of Health of the People's Republic of China
Summary	This standard specifies the SCADA and TCP/IP as the message transport layer protocol remote. Provide confidentiality, tamper detection and message -level authentication. Although the TCP/IP security protection there are many possible solutions, but the scope of the specific portion of the inner end is at either end of the communication entity TCP/IP connection to provide secure communications between the entities. Inserted during external safety devices (such as " link -side encryption box") to use and not within the scope of this specification.

GBZ25320.3-2010: Power systems management and associated information exchange -- Data and communications security -- Part 3: Communication network and system security -- Profiles including TCP/IP

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Power systems management and associated information exchange. Data and communications security. Part 3. Communication network and system security. Profiles including TCP/IP ICS 29.240.30 F21 People's Republic of China national standardization of technical guidance documents Power System Management and Information Exchange Data and communications security Part 3. Communication networks and system security Including TCP/IP protocol set Powersystems management and associated information exchange- Part 3.Communicationnetworkandsystemsecurity- (IEC TS62351-3.2007, IDT) 2010-11-10.2011-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Foreword Ⅲ Introduction IV 1 Scope and purpose 1 2 Normative references 1 3 Terms and definitions 2 4 This part of the safety issues involved 2 5 Mandatory 2 6 TC57 reference standard requirements 4 7 Consistency 4

Foreword

International Electrotechnical Commission 57 Technical Committee (IEC TC57) for the management of power systems and the exchange of information developed by IEC 62351 " Force system management and information exchange data and communications security "standard. We use IEC 62351, prepared GB /Z 25320 guidance Technical documents, including the following sections. --- Part 1. Introduction to communication network and system security and safety issues; --- Part 2. Terms; --- Part 3. Communication network and system security Protocol set containing TCP/IP; --- Part 4. Protocol set containing MMS; --- Part 5. IEC 60870-5 and its derivatives standards; --- Part 6. DL/T 860 security; --- Part 7. Network and system management data object model; --- Part 8. Role-based access control of power system management. This section identical with IEC TS62351-3.2007 "Power System Management and Information Exchange Part 3 data and communications security Minutes. Communication Network and System Security Including TCP/IP Protocol Set "(in English). This part is proposed by China Electricity Council. This part of the National Power System Management and Information Exchange Standardization Technical Committee (SAC/TC82) centralized. This part of the drafting unit. Liaoning Provincial Power Co., Ltd. Dispatch Communication Center, State Grid Electric Power Research Institute, the State Power Dispatching Communication Heart, Institute of Power Grid Automation, China Electric Power Research Institute, Power Dispatch and Communication Center of Fujian Provincial Electric Power Co., Ltd., Huazhong Power Grid Co., Ltd. Division power dispatch communication center, East China Power Grid Co., Ltd. The main drafters of this section.Cao Lianjun, Nan Gui Lin, Xu Mu Liang, Han Shuibao, Yang Qiuheng, Deng Zhaoyun, Li Genwei, Yuan and Lin, Lin Weimin. This guideline is for reference only. For advice or comments on this guidance document, be directed to the Director of Standardization Administration of the State Council Department reflected.

Introduction

Computer, communications and networking technologies are currently widely used in power systems. There are various kinds of information in communications and computer networks Possible security attacks pose a threat to the security of data and communications in power systems. These potential possible attacks target the power system Security vulnerabilities in communication protocols at various levels of the system and imperfections in the security management of power system information infrastructure. To this end, we adopted the international standard to develop GB /Z 25320 "Power System Management and its information exchange data and communication security", pass Over the relevant communication protocols and in the information infrastructure management to add specific security measures to improve and enhance the power system data and pass The security of the letter. Power System Management and Information Exchange Data and communications security Part 3. Communication networks and system security Including TCP/IP protocol set

1 Scope and purpose

1.1 Scope This part of GB /Z 25320 specifies how to provide confidentiality for SCADA and TCP/IP as a telecontrol protocol for the messaging layer Sex, tamper detection and message level certification. Although there are many possible solutions to the security of TCP/IP, the specific scope of this section is within the end-entity At either end of a TCP/IP connection, security between communicating entities is provided. External security devices inserted between them (such as "link-side encryption Box ") is not covered by this standard. 1.2 purpose GB /Z 25320 This part of the provisions of the Transport Layer Security Protocol (Transport Layer Security, TLS) (at RFC2246 in the definition) of the message, process and algorithm specifications, based on the TCP/IP protocol for security, so that these agreements can be appropriate For the remote environment of IEC TC57. As other IEC TC57 standards need to provide protection for their TCP/IP-based protocols, Ben Some are expected to be cited as a normative part of these IEC TC57 standards. However, deciding whether or not to invoke this document is a matter of agreement Full protection of the independent choice. This section reflects the current IEC TC57 protocol security needs. This section may be required if other standards propose new requirements in the future To be revised. This section of the initial reader is expected to IEC TC57 in the development or use of these protocols working group members. For the purpose of this section description Effective measures for the use of TCP/IP protocol itself, its norms should adopt and cite these measures. This section is to enable it Prepared in this way. Subsequent readers of this section are expected to be developers of products that implement these protocols. Some parts of this section can also be managers And executive staff to understand the purpose and needs of the job.

2 Normative references

The provisions of the following documents through the GB /Z 25320 of this part of the reference and become the provisions of this section. Any reference to the date of the citation All subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to be reached under this section The parties to the agreement examine whether the latest versions of these documents are available. For undated references, the latest version applies to this book section. GB /Z 25320.1 Power system management and its exchange of information data and communications security - Part 1. Communication network and system security Introduction to Safety (GB /Z 25320.1-2010, IEC TS62351-1.2007, IDT) IEC TS62351-2 Power System Management and Information Exchange Data and Communication Security Part 2. Terminology (Powersystems managementandassociatedinformationexchange-Dataandcommunicationssecurity-Part 2.Glossaryof terms RFC2246 Transport Layer Security Protocol (TLS) (RFC2246.1999, TheTLSProtocolVersion1.01)) 1) T. Dierks, C. Alen. This standard is usually called SSL/T LS (Secure Socket Layer/Transport Layer Security Protocol).

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