OTN is the convergence protocol for packet optical transport networks, from Metro Access through to the Metro Core. PMC's OTN processors lead in innovation, integration, and power, delivering quickest time-to-market and lowest R&D expense for the original equipment manufacturer and minimizing total cost of ownership for the service provider.
META-240G, PMC's latest multi-rate Ethernet/OTN framer for routers extends OTN to the router, enabling a single management layer between optical transport and routing networks, resulting in lower operating costs and improved service availability for network operators. META-240G provides ultra-low latency OTN encryption for secure cloud connectivity, and it consumes 50 percent less power per port than the previous generation, enabling router line card capacities of 1Tbps and higher.
DIGI-G4, PMC’s latest OTN processor, enables the transition to 400G line cards in OTN switched metro networks. It is the industry’s densest single-chip 4x100G OTN processor with 50 percent less power per port. DIGI-G4 addresses the needs of an SDN-ready, encrypted transport infrastructure and delivers the capacity, security and flexibility required for 400G line cards in packet optical transport platforms (P-OTP), ROADM/WDM and optimized data center interconnect platforms.
White Paper: Benefits of OTN on Router Line Interfaces for Service Providers and OEMs
White Paper: 'In-flight' Encryption in Service Provider Network
This paper will focus on the connectivity of IP routers to the optical transport network and discuss trade-offs between different solutions and key features of the router line interface. Read more…
This whitepaper discusses how service providers can efficiently encrypt data ‘in-flight’ without compromising service quality using OTN encryption integrated in PMC’s DIGI-G4. Read more…
White Paper: Benefits of OTN in Transport SDN
Infographic: OTN Switching – A Network Transformation Revealed
This whitepaper discusses the requirements for Optical Transport SDN and how OTN Switching adds flexibility to deliver more dynamic network infrastructures. Read more…
PMC’s DIGI-G4 400G OTN Processor Receives Lightwave Innovation Award More Info »
PMC's DIGI-G4 Processor Scales OTN Line Card Capacity by 4X More Info »
DIGI-G4 Receives Elite 2015 Lightwave Innovation Award Score More Info »
PMC Enables 400G OTN Switching in Metro Networks More Info »
PMC Disrupts 100G Economics with Industry's First OTN Processor Enabling Virtualization of Optical Network Bandwidth for Big Data More Info »
Converge Network Digest - Blueprint: The Transport Network Challenge More Info »
PMC's New Metro OTN Processors Enable Packet-Optimized Metro Optical Networks More Info »
PMC Announces Industry's First OTN Switching Solutions to Comply with New Optical Internetworking Forum Protocol More Info »
PMC-Sierra's HyPHY Enables FiberHome to Deliver Breakthrough Multi-Service Convergence over OTN More Info »
PMC-Sierra Delivers Industry's Highest Performance Forward Error Correction Technology for 40G and 100G OTN Deployments More Info »
PMC-Sierra Receives 2010 NGN Leadership Award More Info »
PMC-Sierra Enables Wireless Backhaul Transport of Gigabit Ethernet Services over OTN More Info »
PMC-Sierra Named One of the Ten Most Competitive Optical Communications Brands in China More Info »
PMC-Sierra's IP over OTN Architecture Accelerates Packet and Optical Metro Convergence More Info »
PMC-Sierra's Breakthrough Multi-Service Convergence Platform Enables End-to-End OTN Deployment in Carrier Networks More Info »
Switching the Cloud with DIGI-G4 DIGI-G4, PMC’s latest OTN processor, enables the transition to 400G line cards in OTN switched metro networks. It is the industry’s densest single-chip 4x100G OTN processor with 50 percent less power per port. DIGI-G4 addresses the needs of an SDN-ready, encrypted transport infrastructure and delivers the capacity, security and flexibility required for 400G line cards in packet optical transport platforms (P-OTP), ROADM/WDM and optimized data center interconnect platforms.
Disrupting 100G with PMC's new DIGI 120G
Introducing PM5440 DIGI 120G, the industry's only single-chip OTN processor supporting 10G, 40G and 100G speeds for OTN transport, aggregation and switched deployments. DIGI 120G allows for the efficient sharing and dynamic assignment of network resources, enabling OTN networks to effectively virtualize optical network bandwidth to meet the elastic traffic demands of Big Data.
Network Convergence with OTN
What is OTN? This video provides a two-minute introduction to Optical Transport Network (OTN) technology. Until recently, solutions did not exist to make it a practical alternative to SONET/SDH for end-to-end network deployment. Carrier worldwide are now transitioning their networks to OTN for optimized transport of IP services, even at 10 Gigagit Ethernet rates. Presented by Mark Orthodoxou, PMC-Sierra.