SNPM22 ABB 网络处理器模块

ABB型号名称:SNPM22

目录说明:

网络处理器模块，英飞特

详细描述:NP-T是处理转发和传输的模块，主要负责将接收到的报文从业务接口处理转发到传输接口，然后传输接口将报文传输到对端。

网络处理器模块有很多种类，不同种类的网络处理器模块有不同的作用，以华为的网络处理器模块NP-T和NP-C为例，其主要作用如下：

NP-T是处理转发和传输的模块，主要负责将接收到的报文从业务接口处理转发到传输接口，然后传输接口将报文传输到对端。

NP-C是处理编解码的模块，主要负责将接收到的原始比特流进行解码，然后生成报文送给CPU进行处理。

网络处理器模块是网络处理器中的一种模块，主要负责处理网络数据包，对其进行转发、过滤、处理等操作。

网络处理器是一种可编程器件，能够处理网络协议和进行包流转，它可以帮助路由器、交换机、服务器等设备提升处理数据包的速度和效率。

网络处理器模块有很多种类，不同种类的网络处理器模块有不同的作用

网络处理器作为能够完成路由查找、高速分组处理以及QoS保障等主流业务的网络设备核心计算芯片，可以结合自身可编程性完成多样化分组处理需求，适配不同网络应用场景.面向超高带宽及智能化终端带来的网络环境转变，高性能可演进的下一代网络处理器设计是网络通信领域的热点问题，受到学者们的广泛关注.融合不同芯片架构优势﹑高速服务特定业务，使得下一代网络处理器具备分组处理性能加速、动态配置硬件资源和服务应用智能化的特点对利用新型可编程技术、面向新型网络体系结构以及针对新型高性能业务的下一代网络处理器设计方案与现有研究进行分析比较，并对下一代网络处理器的工业化进程做了介绍3提出了高性能可演进的下一代网络处理器体系架构，通过软硬件协同分组处理流水线、多级缓存与分组调度﹑资源管理及编程接口等方面给出了架构设计细节，研制了原型系统并对其性能进行了测试.明确了自主可控的网络处理器体系架构的发展方向和智能化应用场景，讨论了未来可能的研究方向。

SNPM22 ABB 网络处理器模块

ABB model name :SNPM22

Directory description:

Network processor module, Infert

Detail Description :NP-T is a module that processes forwarding and transmission. It is mainly responsible for forwarding received packets from the service interface to the transmission interface, and then the transmission interface transmits the packets to the peer end.

There are many types of network processor modules, and different types of network processor modules have different functions. Huawei's NP-T and NP-C network processor modules are used as follows:

NP-T is a module that processes forwarding and transmission. It forwards the received packets from the service interface to the transmission interface, and then the transmission interface forwards the packets to the peer end.

NP-C is a module that processes codec. It is mainly responsible for decoding the received raw bit stream, and then generating a packet to send to the CPU for processing.

Network processor module is a kind of module in network processor, mainly responsible for processing network packets, forwarding, filtering, processing and other operations.

A network processor is a programmable device capable of handling network protocols and packet flow, which can help routers, switches, servers and other devices to improve the speed and efficiency of packet processing.

There are many types of network processor modules, and different types of network processor modules have different roles

As the core computing chip of network devices that can complete mainstream services such as route lookup, high-speed packet processing, and QoS guarantee, the network processor can meet diversified packet processing requirements based on its programmability and adapt to different network application scenarios. Facing the change of network environment brought by ultra-high bandwidth and intelligent terminal, the design of high-performance and evolvable next-generation network processor is a hot issue in the field of network communication, and has been widely concerned by scholars. Combining the advantages of different chip architectures and high-speed service for specific services, the next generation network processor has the characteristics of packet processing performance acceleration, dynamic allocation of hardware resources and intelligent service application. The design scheme of the next generation network processor using new programmable technology, facing new network architecture and targeting new high-performance services is analyzed and compared with the existing research. The next generation network processor (NGP) architecture with high performance and evolvability is proposed, and the architecture design details are given from the aspects of hardware and software collaborative packet processing pipeline, multilevel cache and packet scheduling, resource management and programming interface, etc. The prototype system is developed and its performance is tested. The development direction and intelligent application scenario of autonomous and controllable network processor architecture are defined, and the possible research direction in the future is discussed.