PPT-MPLS-TP Shared Ring Protection (MSRP)

Author : marina-yarberry | Published Date : 2015-11-08

Presenter Liang Geng CMCC Authors Weiqiang Cheng L Wang H Li CMCC Huub van Helvoort Hai Gaoming BV Kai Liu Jie Dong Jia He Huawei Fang Li CATR Jian Yang ZTE

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MPLS-TP Shared Ring Protection (MSRP): Transcript

Presenter Liang Geng CMCC Authors Weiqiang Cheng L Wang H Li CMCC Huub van Helvoort Hai Gaoming BV Kai Liu Jie Dong Jia He Huawei Fang Li CATR Jian Yang ZTE. Ron Cohen. IETF Maastricht 2010. ronc@ieee.org. Draft-ronc-ptp-mpls-00.txt (expired). Transports. PTP. UDP. IPv4. PTP. UDP. IPv6. PTP. Ethernet. PTP. UDP/IP. MPLS. PTP. MPLS. ???. PTP. Ethernet. PW. PTP Sync/Delay Message Format. draft-cheng-mpls-tp-shared-ring-protection-02. IETF . 90. th. . , . July 21- 25. , 2014. Presenter. : . Weiqiang. Cheng(CMCC. ). Authors. :. Weiqiang Cheng, Lei Wang, Han . Li (CMCC. ). H. van . Helvoort. Why do we need fall protection?. Anatomy of a Fall. It takes most people about 1/3 of a second to become aware.. It takes another 1/3 of a second for the body to react.. A body can fall up to 7 feet in 2/3 of a second.. IETF 83. March, . 2012. Dave . Allan. Tae-. sik. . Cheung. Ping Pan. Contributors. Andrew Malis (. Verizon). Daniel . King (Old . Dog Consulting). Eric . Osborne (. Cisco). Fei . Zhang (ZTE. ). Jeong. Yaakov (J) Stein. September 2011. Outline. MPLS-TP history. Fundamentals. The . GACh. OAM. APS. Control plane. MPLS-TP History. Background. IP is the most popular packet-switched. . protocol. MPLS and. . draft-boutros-pwe3-ms-pw-tp-00 . Sami Boutros . Siva Sivabalan . Luca Martini. Background. This draft extends the PW stitching procedures defined in “draft-ietf-pwe3-segmented-pw-15.txt” to include:-. Weiqiang Cheng. , L. Wang, H. Li (China Mobile). K. Liu, J. Dong (Huawei). S. . Davari. (Broadcom). IETF90 PWE3 . . Toronto . 2014. Background. This . draft was written to resolve . an MPLS-TP base . Virtual . PE. . draft-fang-l3vpn-virtual-pe-05. Luyuan Fang, Ed. . David Ward . Rex Fernando . This summary is only meant to point you in the right direction, and doesn't have all the nuances. The IETF's IPR Policy is set forth in BCP 79; please read it carefully.. The brief summary:. By participating with the IETF, you agree to follow IETF processes.. Presentation for the IETF 76. draft-umansky-mpls-tp-ring-protection-switching. Igor Umansky. Huub van Helvoort. 2. Introduction. MPLS-TP Ring Protection Switching (. MRPS. ) is a mechanism addressing the requirements for protection of the MPLS-TP LSPs in a ring topology.. Yao Wang, Andrew . Ferraiuolo. , G. Edward . Suh. Feb 17. th. 2014. Executive Summary. Observation:. Modern computing systems are vulnerable to . timing channel attacks. Problem: . No hardware techniques exist to eliminate timing channels through . draft-li-ccamp-auto-mbb-te-path-00. Zhenbin Li, Li Zhang, Yuanjiao Liu,Xudong Zhang. Huawei Technologies. IETF 88,. Vancouver. ,BC, Canada. Application of MPLS TE in MBB. E2E PWE3. 2G TDM PW. 3G ATM PW. kompella. -. mpls-rmr. Kireeti Kompella. IETF 91. Using MPLS in Ring Topologies. A ring is the most efficient topology that offers resilience …. … but MPLS resilience in rings is far from efficient. draft-umansky-mpls-tp-ring-protection-switching. Igor Umansky. Huub van Helvoort. 2. Introduction. MPLS-TP Ring Protection Switching (. MRPS. ) is a mechanism addressing the requirements for protection of the MPLS-TP LSPs in a ring topology..

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