新传输层技术

New transport layer technology

未来应用的发展对网络能力提出了新的挑战,传输层作为衔接应用层和网络层的媒介,局限于本层提升网络资源利用率已无法满足未来应用的需求。以全息通信为背景,对未来网络传输的特征进行了分析,描述了新传输层面向未来应用需要具备的能力,提出了基于两级调度机制的多路传输层架构,为迎接未来应用对网络带来的挑战提供了灵活、可扩展的传输模型。

The development of future applications poses new challenges to network capabilities.As a medium for the application layer and the network layer,it is no longer sufficient of improving network resource utilization limited to this layer for future applications.Based on the background of holographic type communication,the characteristics of future network transmission was analyzed,the capabilities that the new transport layer should face for future applications were described,and a multi-transport layer architecture based on two-level scheduling mechanism was proposed.A flexible,scalable transport model was provided to meet the network challenges of future applications.