Technology Development and Deployment Strategy of Carrier Ethernet
Yuanqing Chen · ZTE communications · 2008
Carrier Ethernet(CE) is gradually stepping away from standardization and testing to the deployment in current network.Although a variety of CE technologies have a great increase in reliability,their Quality of Service(QoS) and Operation Administration Maintenance(OAM) are yet to be improved,and the problem of multi-manufacturers interoperability is especially highlighted.The deployment of CE should be services-oriented,and the maturity of relevant technologies and standards,the cost of the deployment,complexity of reforming existing network as well as interoperability should be considered,then according to the technical characteristics the appropriate networking technology for different scenes can be chosen.