GB/T 21645.5-2012 English PDFUS$1759.00 · In stock
Delivery: <= 10 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 21645.5-2012: Technical requirements for automatically switched optical network -- Part 5: User -- Network Interface (UNI) Status: Valid
Basic dataStandard ID: GB/T 21645.5-2012 (GB/T21645.5-2012)Description (Translated English): Technical requirements for automatically switched optical network -- Part 5: User -- Network Interface (UNI) Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: M33 Classification of International Standard: 33.180.01 Word Count Estimation: 80,850 Quoted Standard: GB/T 15837-2008; GB/T 21645.1-2008; GB/T 21645.3-2009; GB/T 21645.4-2010; YD/T 1462-2006; IETF RFC2961; IETF RFC3473; IETF RFC3474; IETF RFC3477; IETF RFC3945; IETF RFC4003; IETF RFC4204; IETF RFC4206; IETF RFC4208; IETF RFC4328; IETF RFC4606; IETF RFC497 Regulation (derived from): National Standards Bulletin No. 13 of 2012 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the Automatically Switched Optical Network (ASON) User Network Interface (UNI) technical requirements, including: ASON UNI interface supports the connection type of business, used to call the UNI interface services and support for GB/T 21645.5-2012: Technical requirements for automatically switched optical network -- Part 5: User -- Network Interface (UNI)---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. ICS33.180.01 M33 National Standards of People's Republic of China Automatically Switched Optical Network (ASON) technical requirements Part 5. User - Network Interface (UNI) Part 5. User-NetworkInterface (UNI) Issued on. 2012-10-01 2012-06-29 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released Table of ContentsIntroduction Ⅴ 1 Scope 1 2 Normative references 1 3 Terms and definitions, abbreviations 2 3.1 Terms and definitions 2 3.2 Acronyms 3 4 UNI interface function definitions 5 4.1 UNI functionality provided 5 4.2 UNI support customers' business 5 4.2.1 UNI supports SDH services 5 4.2.2 UNI supports Ethernet services 6 4.2.3 UNI supports OTN Service 7 4.2.4 UNI signaling behavior of business 8 4.3 UNI support business process 8 4.3.1 Overview 8 4.3.2 UNI neighbor discovery 8 4.3.3 Maintenance Control Channel 8 Reference 4.4 UNI service invocation configuration 8 4.4.1 Overview 8 4.4.2 Direct call model 9 4.4.3 indirect call model 9 4.4.4 Service Call Configuration 10 4.5 No service interruption parameter modification (optional) 10 4.5.1 Bandwidth modify 10 5 UNI signaling transport configuration 12 5.1 UNI signaling transport configuration overview 12 5.2 SDH/OTN-fiber signaling configuration (optional) 12 Within 5.3 Ethernet OAM frame fiber signaling 13 5.4 fiber signaling 13 5.4.1 Fiber signaling configuration 13 5.4.2 External IP transfer networks 14 5.4.3 dedicated signaling networks (optional) 14 Realization of signaling transport 14 5.5 6 UNI link management function 15 6.1 UNI links automatically manage 15 6.1.1 Overview 15 6.1.2 Control channel management 16 6.1.3 link attributes associated 18 6.1.4 physical connectivity verification (Neighbor Discovery) 18 6.1.5 LMP reliable delivery of messages 20 6.1.6 LMP restart recovery process 21 6.2 UNI manual management features 21 6.2.1 manually configured neighbors and data link 21 6.2.2 Control Link manual configuration 22 7 UNI addressing 22 7.1 UNI addressing mode selection 22 7.2 OIFUNI addressing modes 22 7.2.1 Control identifies the entity 22 7.2.2 UNI address space 23 7.2.3 logical port identifier 24 7.2.4 TNA address structure and function 24 7.3 IETFGMPLSUNI addressing modes 25 7.3.1 Addressing principle 25 7.3.2 UNI-C and UNI-N addressing 25 7.3.3 control channel addressed 25 7.3.4 UNI connection endpoint addressing 25 8 UNI signaling functions 26 8.1 UNI signaling mode select 26 8.2 OIFUNI signaling functions 26 8.2.1 UNI abstract message 26 8.2.2 UNI service attribute parameter 33 8.2.3 UNIRSVP-TE signaling procedure 34 8.2.4 UNI RSVP-TE signaling messages and objects 43 8.2.5 UNI supports SDH business extended RSVP-TE 54 8.2.6 UNI Ethernet services RSVP-TE extensions 56 8.2.7 UNI support OTN services RSVP-TE extensions 57 8.3 IETFGMPLSUNI signaling functions 59 8.3.1 IETFGMPLSUNI signaling function Overview 59 8.3.2 UNI call processing 59 8.3.3 UNI connection process 63 9 UNI policy and security (optional) 65 9.1 UNI policy controls 65 Sample Policy 9.2 application connections assigned 66 9.2.1 refers to the date-based feature 66 9.2.2 connection requester's identity and credit verification 66 9.2.3 Usage-Based Billing 66 9.3 UNI signaling protocol related to policy control mechanism 67 9.4 UNI security considerations 67 9.5 UNI related security mechanisms 68 9.5.1 RSVP-TE security mechanism 68 9.5.2 Neighbor Discovery security mechanism 68 9.6 IP Security Protocol (IPsec) 68 9.7 UNI safety signs 69 9.8 UNI safe use of extensions 69 Appendix A (Informative Appendix) UNI neighbor discovery Example 70 Appendix B (Informative Appendix) UNI traffic parameters Example 75 References 76ForewordGB/T 21645 "Automatic Switched Optical Network (ASON) technical requirements" into the following sections. --- Automatically Switched Optical Network (ASON) technical requirements - Part 1. Architecture and general requirements --- Automatically Switched Optical Network (ASON) technical requirements for Part 2. Terms and definitions --- Automatically Switched Optical Network (ASON) technical requirements - Part 3. Data Communication Network (DCN) --- Automatically Switched Optical Network (ASON) technical requirements - Part 4. Signaling Technology --- Automatically Switched Optical Network (ASON) technical requirements - Part 5. User - Network Interface (UNI) Section 6 (ASON) technical requirements --- Automatically Switched Optical Network. Management Plane --- Automatically Switched Optical Network (ASON) technical requirements - Part 7. Automatic discovery Section 8 (ASON) technical requirements --- Automatically Switched Optical Network. Routing --- Automatically Switched Optical Network (ASON) technology - Part 9. external network - network interface (E-NNI) This part of Section 5 GB/T 21645 in. Rules in this section in accordance with GB/T 1.1-2009 given draft. This part of the main reference OIFUNI1.0R2 "UNI1.0 Signaling Specification Version 2" and IETFGMPLS series of agreements. This part is proposed by the Ministry of Industry and Information Technology of the People's Republic of China. This part of the jurisdiction of the China Communications Standards Association. This section is drafted. Huawei Technologies Co., Telecommunications Research Institute of the Ministry of Industry and Information Technology, Shanghai Bell Co., Ltd., ZTE News Corp., Wuhan Research Institute of Posts and Telecommunications, China United Network Communications Limited. The main drafters of this section. Gao Jianhua, Zhang Guoying, Xuyun Bin, Sun Jun, Huang Feng, Ke Ming, Song Ran, Wang sound. Automatically Switched Optical Network (ASON) technical requirements Part 5. User - Network Interface (UNI)1 ScopeThis section GB/T 21645 provisions of the Automatically Switched Optical Network (ASON) User - Network Interface (UNI) technical requirements, including. ASONUNI interface supported connection service types, used to call the UNI signaling protocol interfaces and services and support for UNI signaling protocol Auxiliary functions. This section applies to ASON based on Synchronous Digital Hierarchy (SDH) and Optical Transport Network (OTN) is.2 Normative referencesThe following documents for the application of this document is essential. For dated references, only the dated edition applies to this article Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 15837-2008 digital synchronous network interface requirements GB/T 21645.1-2008 Automatically Switched Optical Network (ASON) technical requirements - Part 1. Architecture and general requirements GB/T 21645.3-2009 Automatically Switched Optical Network (ASON) technical requirements - Part 3. Data Communication Network (DCN) GB/T 21645.4-2010 Automatically Switched Optical Network (ASON) technical requirements - Part 4. Signaling Technology YD/T1462-2006 optical transport network (OTN) interfaces IETFRFC2961 RSVP refresh overhead reduction extensions (RSVPRefreshOverheadReductionExtensions) IETFRFC3473 GMPLSRSVP-TE signaling extensions (GMPLSSignalingRSVP-TEExtensions) IETFRFC3474 GMPLSRSVP-TE support ASON extensions and applications (GMPLSRSVP-TEUsageandEx- tensionsforASON) IETFRFC3477 RSVP-TE support for unnumbered links (SignalingUnnumberedLinksinRSVP-TE) IETFRFC3945 GMPLS Architecture (GMPLSArchitecture) IETFRFC4003 GMPLS signaling support export label control (GMPLSSignalingProcedureforEgressCon- trol) IETFRFC4204 Link Management Protocol (LinkManagementProtocol) IETFRFC4206 GMPLS support of hierarchical LSP (LSPHierarchywithGMPLSTE) IETFRFC4208 RSVP for the Overlay Model Extension (RSVP-TESupportfortheOverlayModel) IETFRFC4328 GMPLS support for the expansion of network control G.709OTN (GMPLSSignalingExtensionsfor G.709) IETFRFC4606 GMPLS control support for the SDH network expansion (GMPLSExtensionsforSONET Control) IETFRFC4974 GMPLSRSVP-TE signaling support extended call (GMPLSRSVP-TESignalingExten- sionsinSupportofCals) IETFRFC4990 GMPLS network address using (UseofAddressesinGMPLSNetworks) IETFRFC5150 GMPLS support for splicing the LSP (LSPStitchingwithGMPLSTE) IETF [eth-tspec] Ethernet traffic parameters (EthernetTrafficParameters) IETF [vcat-lcas] GMPLS support VCAT ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 21645.5-2012_English be delivered?Answer: Upon your order, we will start to translate GB/T 21645.5-2012_English as soon as possible, and keep you informed of the progress. The lead time is typically 6 ~ 10 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 21645.5-2012_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 21645.5-2012_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. |
