How deep packet inspection enhances 5G

5G 在移动宽带容量、速度和延迟方面实现了巨大飞跃，并带来了创新和令人兴奋的新用例的承诺，例如智能工厂、联网车辆和远程医疗援助等等。 部分兴奋来自大数据、机器学习和人工智能等新技术的融合。 这些新技术与 5G 承诺的千兆速度、增强容量和超低延迟相结合，将大规模重新定义城市、行业和我们的日常生活。

5G presents a huge leap in mobile broadband capacity, speed and latency, and brings the promise of innovative and exciting new use cases such as smart factories, connected vehicles and remote medical assistance to name a few. Part of the excitement comes from the convergence of new technologies such as big data, machine learning and artificial intelligence. These new technologies, combined with the gigabit speeds, enhanced capacity and ultra-low latency promised by 5G, are set to massively redefine cities, industries and our day-to-day living.

然而，为最终用户创造前所未有的体验需要优化三个 5G 服务类别“增强型移动宽带 (eMBB)”、“超可靠低延迟通信 (URLLC)”和“大规模机器类型通信 (mMTC)”的关键性能水平。 )”。

However, creating unprecedented experiences for end-users requires optimizing key performance levels for the three 5G service classes “enhanced Mobile Broadband (eMBB)”, “Ultra-Reliable Low-Latency Communications (URLLC)”, and “massive Machine Type Communications (mMTC)”.

使用高级过滤和分类技术（例如 ipoque 的高级深度数据包检测解决方案）实时识别和分类 IP 流量，使流量路由能够通过不同的服务类别无缝执行。 这在管理来自数百万智能设备、物联网节点和客户端设备 (CPE) 的流量的 5G 架构中非常重要。 此外，使用 DPI，每个服务类别的优化是通过在它们之间不断重新分配资源以及实施与每个类别中交付的应用程序相对应的流量管理策略来实现的。

Identification and classification of IP traffic in real-time using advanced filtering and classification technology such as ipoque's advanced deep packet inspection solution enables traffic routing to be executed seamlessly through the different service classes. This is important in the 5G architecture which manages traffic from millions of smart devices, IoT nodes and customer premises equipment (CPE). Furthermore, with DPI, optimization of each service class is enabled by continuous reallocation of resources between them and the implementation of traffic management policies that correspond to the applications delivered within each class.

DPI-empowered application awareness in 5G

深度数据包检测成为 5G 的关键——因为它提供了从核心到边缘以及网络内所有层和节点的实时网络可见性和实时应用感知。 虽然 DPI 在 4G 网络及其前身网络的核心提供 IP 应用感知已有一段时间，但在 5G 下，DPI 的能力从核心扩展到整个网络，支持 5G 的新特性和增强特性，即： 由密钥定义的 5G 服务类 用例; 5G网络切片； 5G vRAN； 5G网络虚拟化和可编程性； 5G网络边缘。

Deep packet inspection becomes key in 5G – as it provides real-time network visibility and real-time application awareness from the core to the edge and across all layers and nodes within the network. While DPI has been providing IP application awareness in the core of 4G networks and their predecessors for some time, under 5G DPI’s capability extends from the core to across the entire network, supporting 5G’s new and enhanced features, namely: 5G service classes defined by key use cases; 5G network slicing; 5G vRAN; 5G network virtualization and programmability; 5G network edge.

我们的 DPI 软件 R&SPACE 2 可在整个网络中无缝集成，提供支持智能流量管理的关键洞察。 这有助于网络运营商在所有 5G 应用和服务中保持高水平的网络性能、安全性和客户体验。 同样，它确保了高网络效率，从长远来看，降低了网络的拥有成本。

Our DPI software R&SPACE 2 integrates seamlessly across the network, feeding crucial insights that enable intelligent traffic management. This helps network operators to maintain high levels of network performance, security and customer experience across all 5G applications and services. Likewise, it ensures high network efficiency and, in the long run, a lower cost of ownership for the network.

Source: https://www.ipoque.com/news-media/tech-topics/capture-new-5g-opportunities-with-dpi