华为：使用800GBS光模块推动下一代云和AI（英文版）（16页）.pdf

1、ENABLING THE NEXT GENERATION OF CLOUD&AI USING 800GB/S OPTICAL MODULESENABLING THE NEXT GENERATION OF CLOUD&AI USING 800GB/S OPTICAL MODULESPROMOTERS:1.Cloud Expansion Sets Pace for Optical Modules2.Data Center Architectures3.8x100G Solution for SR Scenario3.1 800G SR scenario requirement analysis3.

2、2 Technical Feasibility of 8x100G solutions4 4x200G Solution for FR Scenario4.1 800G FR scenario requirement analysis 4.2 Technical feasibility of 4x200G solutions4.3 Packaging for 4x200G solution4.4 Forward error correction(FEC)code for 200G per lane5.Possible solutions for 800G DR scenario6.Summar

3、y and Outlook01030505050707 0809101112ContentsEnabling The Next Generation Of Cloud&Ai Using 800Gb/s Optical Moduleswww.800G011.Cloud Expansion Sets Pace for Optical ModulesCloud computing and storage have taken over as the technological backbone to a majority of our modern business applications pro

4、viding infrastructure,platform,software or virtually anything as a service,and to personal appliances covering phones,laptops and various smart devices.Unlike wireless infrastructure and standards like LTE and 5G,where the standardization and technology are ahead of the actual applications,providing

5、 a“build it and they will come”business model,the rapid and all-encompassing expansion of cloud applications and services vigorously pushes the development of high-tech electronics and optics,which often seem to run behind the pace set by the end users.The exponential resource growth of artificial i

6、ntelligence applications and the inherent need for high bandwidth for the transport of big data puts a further strain on data center architectures and the underlying interconnects.Thus,the deployments of the AI cloud,are gaining momentum.Cloud applications,AR/VR,AI,and 5G application generate more a