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Complementing WiFi 6 technologies with DPI intelligence to make the best of both worlds
WiFi 6 provides the technical possibilities for enhancing the robustness, speed and security of ubiquitously networked computing. Deep packet inspection, in turn, improves the data foundation on which the technical capabilities of WiFi 6 are used. WiFi 6 and DPI are both useful on their own, but together, they function as complements that provide a real boost to any WLAN data network.
Blog post
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DPI for wireless networking devices
Today’s wireless access points and routers must offer high-performance wireless connectivity tailored to fit the customers' needs. Through embedded DPI technology, wireless networking solutions can now deliver enterprise-class WiFi with the highest levels of performance and enhanced reporting capabilities. The flexible and customizable DPI engine R&S®PACE 2 simplifies integration of both, new and legacy products. With our DPI software you can monetize Wi-Fi networks via enhanced real-time monitoring capabilities, enforce usage rules for personal devices once they are on the network and strengthen network security measures.
Use Case
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SASE: Conquering the ever expanding enterprise edge
Secure Access Service Edge (SASE) is a network architecture that allows enterprises to securely connect remote users and devices to the enterprise-wide area network(WAN). SASE essentially combines ‘network-as-a-service’ with ‘security-as-a-service’ to provide enterprises, especially those with a growing number of edge connections covering branches, mobile workers, remote workers and IoT devices, the means to monitor, manage and secure their enterprise networks and assets. If SASE will be the crucial architecture for securing and managing the ever-expanding enterprise perimeter, deep packet inspection is the logical complement, providing real-time intelligence at every point along the way.
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VPN and visibility: the paradox of secure networking
Secure connectivity provided by Virtual Private Networks (VPNs) enables enterprises to keep their users connected to enterprise resources. Real-time insights into VPN traffic help enterprises manage not just their own VPN services, but also third-party VPN traffic traversing their networks. This blog post discusses how deep packet inspection (DPI) delivers these insights and how enterprises can use these insights for enhanced performance and security of their networks.
Blog post
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Cutting up the perfect piece: DPI-enhanced traffic intelligence for 5G network slicing
Unlike its predecessor networks, 5G involves network slicing which overlays logical networks on a common infrastructure, creating different ‘slices’ that act as separate networks. This article discusses the need for real-time traffic intelligence for 5G network slicing. It explains 5G network slicing, the 5G usage classes and how real-time intelligence provided by DPI enables the creation and implementation of various traffic management policies as well as how it supports network optimization and monetization.
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Harnessing intelligence at the core with DPI for vEPC
The shift from an EPC to a vEPC opens up the possibility for networks to manage capacities as needed while scaling and customizing the network dynamically based on traffic conditions and application requirements. What’s the role of deep packet inspection (DPI) in creating these highly responsive, scalable and agile 4G networks? This article discusses the need for DPI-powered intelligence in the vEPC as DPI provides real-time traffic insights on applications, protocols, traffic attributes, malware and other data required to implement traffic management, security and content management policies, not only across the core but also throughout the network.
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