Worldwide Interoperability Demo On-Demand Ethernet Services. ECOC 2007 September Berlin, Germany
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1 Worldwide Interoperability Demo On-Demand Ethernet Services ECOC 2007 September Berlin, Germany
2 Ericsson In Optical Networking Established leader, with the vision and experience to realise Full Service Broadband networking Flexible, modular and scaleable optical products Continued and proven Innovation Evolution to packet-oriented optical networking Common & integrated management platform
3 Ericsson s Role in the demonstration Ericsson demonstrated the ability of its control plane-enabled optical transport equipment to deliver bandwidth on-demand services, including Ethernet, across multiple domains UNI 2.0 and E-NNI interfaces and control plane resilience meeting OIF Implementation Agreements (IA) were demonstrated E-NNI Neighbours Discovery (E-NNI Layer Adjacency Discovery) based on use of J0 according to OIF IA were demonstrated Ericsson/Marconi successfully participated in OIF SuperComm 2004 and 2005 Interoperability demonstrations Ericsson proved its technology strictly follow the evolution of standards
4 Equipment/technology Demonstrated (1) Ericsson demonstrated the ability to set-up BoD connections across multi-vendor and multi-carrier domains in a truly global network. Both data plane and control plane seamless inter-working were tested Europe USA Asia UNI-N E-NNI E-NNI Connection Connection Connection CALL UNI-N Ericsson MSPP control plane enabled technology tested for interworking with other vendors participating in the demo.
5 Equipment/technology Demonstrated (2) Ethernet over SDH (EoS) functionalities such as GFP-VCAT techniques were tested: Encapsulation of Gigabit Ethernet traffic (GFP) GFP mapping into VCAT VC groups (VC-4-nv) GE STM-N VC-4-nv GE Real data traffic across the network Various bandwidth for various Ethernet services were tested
6 Equipment/technology Demonstrated (3) Advanced ASTN features were tested during the demo: UNI-N (UNI 2.0-IA Ethernet functions) E-NNI interfaces for SDH Layer transport connectivity SPC and SC connections were provisioned between Ethernet end point interfaces Europe USA Asia N3B N2C C1 N1A N4A S_A N2A N3A N1B N2B N5B S_B N1C N3C S_C C2 UNIc E-NNI N4B E-NNI UNI Routing: N1A N4A S_A N3A N2B N3B N1C N2C Tests were carried out in a single and multiple domain environment (E- NNI) and with various bandwidth (VC-4-nv)
7 Equipment/technology Demonstrated (4) Multilayer Architecture implemented according to OIF - IA SDH VCAT Ethernet UNI2.0 Ethernet Layer NCC VCAT Layer NCC Server Layer NCC Eth over VCAT over SDH RSVP based signalling VCAT over SDH RSVP based signalling G-RSVP-TE / ENNI-RSVP Client Layer NCC VCAT Layer NCC Server Layer NCC UNI2.0
8 Equipment/technology Demonstrated (5) E-NNI Layer Adjacency Discovery compliant to OIF IA were tested Mis-wiring Detection was tested too Both mechanisms are based on ITU-T Recommendation G.7714 J0 use, with LMP based OOB control plane messages
9 Ericsson Role in the Demonstration Ericsson technology present in four sites (Asia and Europe) Interworking with all vendors equipment in the demo was successfully achieved USA Europe Asia Other vendors AT&T Deutsche Telekom KDDI Ericsson & Other Vendors France Telecom Ericsson & Other Vendors Other Vendors Verizon Ericsson & Other Vendors Ericsson & Other Vendors Telecom Italia China Telecom Other Vendors
10 Benefits of Optical Network Control Plane in Carrier Networks Improved OpEx/CapEx by distributing network intelligence Rapid turn-up of services Enables bandwidth de-fragmentation Enables multi-domain interworking Enables customer control of service delivery Enables Bandwidth-on-Demand (BoD) and BoD scheduling Provides a mechanism for network restoration Improved tracking of in-use and available resources
11 OIF IAs features together with Ericsson technology allow operators to cut cost Core A Network C: client/regional carrier MSPP MSPP MSPP MSPP MSPP Network B: client/regional carrier Major Network scalability Auto-provisioning Network resilience & self-healing
12 Visit WWW. Ericsson.com for more information
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