5G Connecting , Cloud Network Bearing – Release of FiberHome FitHaul Solution


June 29, 2017, FiberHome released 5G-oriented FitHaul solution in the theme of  "5G Connecting,Cloud Network Bearing" at Shanghai New International Expo Centre. FitHaul solution embodies network concept of "Ubiquitous, Ultra-broadband, Ultra-simplified, On-demand " , and FiberHome is willing to join hands with customers, partners to open the 5G era and share a better future.

“With the maturity of 4G development, 5G has gradually shown its broad prospect and will bring infinite possibilities to people’s work and life”, addressed by Mr. He Jianming, the vice president of FiberHome. “Changes in the field of smart city, unmanned driving, telemedicine, IoT and others are just around the corner, and the industry is highly concerned about how fast 5G can be commercialized”. Unlike the 4G era, 3GPP has defined the three typical scenarios of 5G, namely eMBB (enhanced mobile broadband), URLLC (low latency, high reliability) and mMTC (large connection). Among them, eMBB scenes include 3D / ultra-high-definition video and other large flow mobile broadband services; mMTC mainly include large-scale IoT service; URLLC scenarios include unmanned driving, industrial automation and other low-latency, high reliability service. These new applications will bring great challenges for the transmission network in aspect of bandwidth, delay, time synchronization and many other features and indicators.

“To meet differentiated demands of 5G eMBB, uRLLC, mMTC application scenarios in the ‘large bandwidth, low latency, high precision, security, mobility, wide coverage, low power consumption’ and other aspects, FiberHome FitHaul 5G bearing solution proposes to build a DC centric cloud network architecture, through the introduction of 5G bearing technologies such as FlexE,B100G,SR,SDN and eClockSync, to achieve lower latency, higher accuracy, more flexible service bearing for the end users”, addressed by Mr. Fan zhiwen, the president of Network Business Unit.

The FitHaul solution has inherited the features of FitNet: ultra-BB, ubiquitous connections, ultra-simplified network and on-demand service, which once again bring the value in 5G era. It covers the whole network and provides new end-to-end transport network architecture. The solution realizes ultra-broadband by introducing packet processing to the FrontHaul interface, and upgrading the network access layer to 25G/100G, the convergence core layer to N*100G/400G; the service forwarding path is optimized and the node processing delay is reduced to meet the ultra-low latency demand; through the FlexE technology to achieve network segmentation, the introduction of eClockSync time synchronization technology to meet the network ± 130ns ultra-high time synchronization demands; SDN, SR is the method to achieve 5G flexible scheduling of service.

The successful release of FitHaul solution fully demonstrates that FiberHome is ready to face the 5G challenges and well prepared in the aspects of ultra-broadband transmission (400G / 1T), ultra-large capacity, ultra-low latency, ultra-high precision clock synchronization, network slicing, etc. FiberHome will continue to optimize network bearing solution and maintain the leading position in the 5G era, so that 5G blueprint is coming step by step into reality in the near future.

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