Deep Packet Inspection Market Size

Deep Packet Inspection Market Overview

The Deep Packet Inspection Market Size is projected to grow from USD 4.76 Billion in 2024 to USD 19.159 Billion by 2032, exhibiting a compound annual growth rate (CAGR) of 19.00% during the forecast period (2024 - 2032). Additionally, the market size for deep packet inspection was valued at USD 3.90 Billion in 2023.

Increased IP traffic and greater adoption of mobile devices are the key market drivers enhancing the market growth.

Figure 1: Deep Packet Inspection Market Size, 2022-2032 (USD Billion)

Source: Secondary Research, Primary Research, MRFR Database and Analyst Review

Deep Packet Inspection Market Trends

Greater adoption of mobile devices is driving the market growth

Market CAGR for deep packet inspection is driven by Increased IP traffic brought on by the widespread adoption of high-speed broadband, a greater adoption of mobile devices, and fierce competition among network service providers are some of the major factors driving the market's growth. Deep Packet Inspection (DPI) software has developed over the past few years into a potent tool for overcoming new network challenges and is now an essential component of the internet and network infrastructure. A trustworthy DPI software engine needs a toolkit of cutting-edge techniques to classify traffic because the majority of internet traffic is now encrypted.

DPI distinguishes and categorizes traffic using a signature database that also contains data taken from a packet's data portion, giving it more control than classification based solely on header data. Peer-to-peer (P2P) traffic and other applications pose a growing challenge for broadband service providers. When a data packet passes through an inspection point, deep packet inspection (DPI), a type of computer network packet filtering, looks into the data inside, including the header. The threat to data security is expected to continue to grow, though, so the DPI market's growth will likely accelerate. Applications that offer file sharing typically use P2P traffic. P2P is a major contributor to the rising traffic loads and the need for more network capacity because large media files are frequently transferred. To ensure fair bandwidth distribution to all users, DPI permits operators to oversell their available bandwidth while avoiding network congestion. The network must be able to analyze content, assemble a sufficient amount of an application message, and determine traffic usage and patterns using the data.

According to the Enea AB survey, connected devices in the enterprise and IoT/industrial networks must be categorized, with 70% of respondents (high-tech product managers) agreeing. Additionally, many vendors' need for essential traffic visibility is threatened by the rise in encryption and the adoption of the strict TLS 1.3 security protocol (required for 5G). Thus, driving the deep packet inspection market revenue.

Deep Packet Inspection Market Segment Insights

Deep Packet Inspection Application Insights

Based on application, the deep packet inspection market segmentation includes intrusion detection systems (IDS) and intrusion prevention systems (IPS). The intrusion detection systems (IDS) category generated the most income as the intrusion detection systems (IDS) solution is a 4G/3G wireless gateway or GGSN with IDS capabilities. The IDS is an innovative, cost-effective method that significantly reduces the risk of errors because it deals with fewer network components. IDS solutions are offered by top telecom and networking infrastructure suppliers like Huawei and Cisco.

Deep Packet Inspection Service Insights

The deep packet inspection market segmentation includes training and consulting based on service. The consulting channel category generated the most income for monitoring network traffic and spotting potential security risks like viruses, malware, and hacking attempts. Consultants can spot suspicious activity and take precautions against attacks by examining network packets’ contents. DPI can also be used to examine network traffic patterns and spot potential bottlenecks that are stifling the network's performance. Consultants can boost overall network performance by optimizing network traffic flow and prioritizing critical applications over less crucial ones.

Figure 2: Deep Packet Inspection Market, by Service, 2022 & 2032 (USD billion)

Source: Secondary Research, Primary Research, MRFR Database and Analyst Review

Deep Packet Inspection Organization Size Insights

Based on organization size, the deep packet inspection market segmentation includes large organization and small organization. The large organization category generated the most income as Security threats like viruses, malware, and other harmful software can be found and avoided using DPI. DPI can spot suspicious activity by examining the network traffic content and then take the necessary steps to either block or lessen the threat. Large organizations frequently have a lot of network traffic, which can cause congestion and subpar network performance. DPI can be used to prioritize and allocate network bandwidth to important applications and services, making sure they have what they need to function properly.

Deep Packet Inspection End-User Insights

Based on End-User, the deep packet inspection market segmentation includes BFSI, government, ISPs, enterprises and education. The BFSI category generated the most income as Companies in the BFSI (Banking, Financial Services, and Insurance) sector rely heavily on digital communication channels to conduct their daily business operations.

Deep Packet Inspection Regional Insights

By Region, the study provides market insights into North America, Europe, Asia-Pacific and the Rest of the World. The North American weight loss market will dominate this market, with the expanding use of cloud-based and IoT applications across industries, as well as the growing penetration of the internet. Additionally, North America leads the world in security breaches, supporting the adoption of DPI. Cybercriminals who want to steal the victim's personal information increasingly target businesses and healthcare facilities.

Further, the major countries studied in the market report are The U.S., Canada, German, France, the UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil.

Figure 3: DEEP PACKET INSPECTION MARKET SHARE BY REGION 2022 (%)

Source: Secondary Research, Primary Research, MRFR Database and Analyst Review

Europe’s deep packet inspection market accounts for the second-largest market share. This region would have the highest revenue share among other geographies if it adopted the technology early because technological advancements typically occur in this area. Further, the German deep packet inspection market held the largest market share, and the UK deep packet inspection market was the fastest-growing market in the European region.

The Asia-Pacific Deep Packet Inspection Market is expected to grow at the fastest CAGR from 2023 to 2032. When providing forecast analysis of the country data, the availability and presence of international brands, the difficulties they face due to strong or weak competition from local and domestic brands, the impact of domestic tariffs, and trade routes are all considered. Moreover, China’s deep packet inspection market held the largest market share, and the Indian deep packet inspection market was the fastest-growing market in the Asia-Pacific region.

Deep Packet Inspection Key Market Players & Competitive Insights

Leading market players are investing heavily in research and development in order to expand their product lines, which will help the deep packet inspection market, grow even more. Market participants are also undertaking a variety of strategic activities to expand their footprint, with important market developments including new product launches, contractual agreements, mergers and acquisitions, higher investments, and collaboration with other organizations. To expand and survive in a more competitive and rising market climate, deep packet inspection industry must offer cost-effective items.

Manufacturing locally to minimize operational costs is one of the key business tactics manufacturers use in the deep packet inspection industry to benefit clients and increase the market sector. In recent years, the deep packet inspection industry has offered some of the most significant advantages to medicine. Major deep packet inspection market players include Cisco Systems Inc. (U.S.), IBM (U.S.), HPE (U.S.), Palo Alto Networks Inc. (U.S.), Check Point Software Technologies Ltd. (Isreal), Extreme Networks Inc. (U.S.), Huawei Technologies Co. Ltd. (China), Sandvine Incorporated (Canada), CA Technologies (U.S.) and others, are attempting to increase market demand by investing in research and development operations.

Cisco Systems Inc. (U.S.), Networking giant Cisco Systems, Inc., more commonly known as Cisco, is an American multinational digital communications technology conglomerate corporation headquartered in San Jose, California. In addition to other high-tech services and goods, Cisco develops, produces, and markets networking hardware, software, telecommunications equipment, and other items. With cutting-edge products like Webex, OpenDNS, Jabber, Duo Security, and Jasper, Cisco is a leader in specialized tech markets like the Internet of Things (IoT), domain security, videoconferencing, and energy management. With over $51 billion in annual revenue and close to 80,000 employees, Cisco is one of the biggest technology companies in the world, coming in at number 74 on the Fortune 100.

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Key Companies in the deep packet inspection market include

• Cisco Systems Inc. (U.S.)


• Palo Alto Networks Inc. (U.S.)


• IBM (U.S.)


• HPE (U.S.)


• Check Point Software Technologies Ltd. (Isreal)


• Extreme Networks Inc. (U.S.)


• Huawei Technologies Co. Ltd. (China)


• Sandvine Incorporated (Canada)


• CA Technologies (U.S.)