

The global Deep Packet Inspection (DPI) market size is predicted to grow from US$ 8291 million in 2025 to US$ 33070 million in 2031; it is expected to grow at a CAGR of 25.9% from 2025 to 2031.
Deep packet inspection (DPI) is a form of filtering used to inspect data packets sent from one computer to another over a network. DPI is a sophisticated method of packet filtering that operates at the seventh layer (the application layer) of the Open System Interconnection (OSI) reference model. The effective use of DPI enables its users to track down, identify, categorize, reroute or stop packets with undesirable code or data.
DPI is normally more effective than typical packet filtering, which inspects only the packet headers. DPI inspects the packet"s data part (and sometimes the packet header) when it goes over an inspection point, attempting to find protocol noncompliance, intrusions, spam, viruses or other predefined factors to determine whether the packet can pass or whether it must be directed to another location.
With DPI, organizations can boost their network management systems without investing heavily in core network technologies.
Deep packet inspection is also known as complete packet inspection and information extraction.
The major players in global Deep Packet Inspection (DPI) market include Cisco Systems, International Business Machine (IBM), Intel, etc. The top 3 players occupy about 30% shares of the global market. North America and Europe are main markets, they occupy about 60% of the global market. Integrated DPI is the main type, with a share about 75%. Internet Service Provider is the main application, which holds a share about 40%.
The “Deep Packet Inspection (DPI) Industry Forecast” looks at past sales and reviews total world Deep Packet Inspection (DPI) sales in 2024, providing a comprehensive analysis by region and market sector of projected Deep Packet Inspection (DPI) sales for 2025 through 2031. With Deep Packet Inspection (DPI) sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Deep Packet Inspection (DPI) industry.
This Insight Report provides a comprehensive analysis of the global Deep Packet Inspection (DPI) landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyses the strategies of leading global companies with a focus on Deep Packet Inspection (DPI) portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Deep Packet Inspection (DPI) market.
This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Deep Packet Inspection (DPI) and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Deep Packet Inspection (DPI).
This report presents a comprehensive overview, market shares, and growth opportunities of Deep Packet Inspection (DPI) market by product type, application, key players and key regions and countries.
Segmentation by Type:
Standalone DPI
Integrated DPI
Segmentation by Application:
Government
Internet Service Provider
Enterprises
Education
Others
This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries
The below companies that are profiled have been selected based on inputs gathered from primary experts and analyzing the company's coverage, product portfolio, its market penetration.
Cisco Systems
International Business Machine (IBM)
Intel
NortonLifeLock (Symantec)
Palo Alto Networks
Check Point Software Technologies
Extreme Networks
Netscout Systems
Procera Networks(Sandvine)
Viavi Solutions
Allot Communications
Bivio Networks
Cpacket Networks
Enea
Please Note - This is an on demand report and will be delivered in 2 business days (48 hours) post payment.
1 Scope of the Report
1.1 Market Introduction
1.2 Years Considered
1.3 Research Objectives
1.4 Market Research Methodology
1.5 Research Process and Data Source
1.6 Economic Indicators
1.7 Currency Considered
1.8 Market Estimation Caveats
2 Executive Summary
2.1 World Market Overview
2.1.1 Global Deep Packet Inspection (DPI) Market Size (2020-2031)
2.1.2 Deep Packet Inspection (DPI) Market Size CAGR by Region (2020 VS 2024 VS 2031)
2.1.3 World Current & Future Analysis for Deep Packet Inspection (DPI) by Country/Region (2020, 2024 & 2031)
2.2 Deep Packet Inspection (DPI) Segment by Type
2.2.1 Standalone DPI
2.2.2 Integrated DPI
2.3 Deep Packet Inspection (DPI) Market Size by Type
2.3.1 Deep Packet Inspection (DPI) Market Size CAGR by Type (2020 VS 2024 VS 2031)
2.3.2 Global Deep Packet Inspection (DPI) Market Size Market Share by Type (2020-2025)
2.4 Deep Packet Inspection (DPI) Segment by Application
2.4.1 Government
2.4.2 Internet Service Provider
2.4.3 Enterprises
2.4.4 Education
2.4.5 Others
2.5 Deep Packet Inspection (DPI) Market Size by Application
2.5.1 Deep Packet Inspection (DPI) Market Size CAGR by Application (2020 VS 2024 VS 2031)
2.5.2 Global Deep Packet Inspection (DPI) Market Size Market Share by Application (2020-2025)
3 Deep Packet Inspection (DPI) Market Size by Player
3.1 Deep Packet Inspection (DPI) Market Size Market Share by Player
3.1.1 Global Deep Packet Inspection (DPI) Revenue by Player (2020-2025)
3.1.2 Global Deep Packet Inspection (DPI) Revenue Market Share by Player (2020-2025)
3.2 Global Deep Packet Inspection (DPI) Key Players Head office and Products Offered
3.3 Market Concentration Rate Analysis
3.3.1 Competition Landscape Analysis
3.3.2 Concentration Ratio (CR3, CR5 and CR10) & (2023-2025)
3.4 New Products and Potential Entrants
3.5 Mergers & Acquisitions, Expansion
4 Deep Packet Inspection (DPI) by Region
4.1 Deep Packet Inspection (DPI) Market Size by Region (2020-2025)
4.2 Global Deep Packet Inspection (DPI) Annual Revenue by Country/Region (2020-2025)
4.3 Americas Deep Packet Inspection (DPI) Market Size Growth (2020-2025)
4.4 APAC Deep Packet Inspection (DPI) Market Size Growth (2020-2025)
4.5 Europe Deep Packet Inspection (DPI) Market Size Growth (2020-2025)
4.6 Middle East & Africa Deep Packet Inspection (DPI) Market Size Growth (2020-2025)
5 Americas
5.1 Americas Deep Packet Inspection (DPI) Market Size by Country (2020-2025)
5.2 Americas Deep Packet Inspection (DPI) Market Size by Type (2020-2025)
5.3 Americas Deep Packet Inspection (DPI) Market Size by Application (2020-2025)
5.4 United States
5.5 Canada
5.6 Mexico
5.7 Brazil
6 APAC
6.1 APAC Deep Packet Inspection (DPI) Market Size by Region (2020-2025)
6.2 APAC Deep Packet Inspection (DPI) Market Size by Type (2020-2025)
6.3 APAC Deep Packet Inspection (DPI) Market Size by Application (2020-2025)
6.4 China
6.5 Japan
6.6 South Korea
6.7 Southeast Asia
6.8 India
6.9 Australia
7 Europe
7.1 Europe Deep Packet Inspection (DPI) Market Size by Country (2020-2025)
7.2 Europe Deep Packet Inspection (DPI) Market Size by Type (2020-2025)
7.3 Europe Deep Packet Inspection (DPI) Market Size by Application (2020-2025)
7.4 Germany
7.5 France
7.6 UK
7.7 Italy
7.8 Russia
8 Middle East & Africa
8.1 Middle East & Africa Deep Packet Inspection (DPI) by Region (2020-2025)
8.2 Middle East & Africa Deep Packet Inspection (DPI) Market Size by Type (2020-2025)
8.3 Middle East & Africa Deep Packet Inspection (DPI) Market Size by Application (2020-2025)
8.4 Egypt
8.5 South Africa
8.6 Israel
8.7 Turkey
8.8 GCC Countries
9 Market Drivers, Challenges and Trends
9.1 Market Drivers & Growth Opportunities
9.2 Market Challenges & Risks
9.3 Industry Trends
10 Global Deep Packet Inspection (DPI) Market Forecast
10.1 Global Deep Packet Inspection (DPI) Forecast by Region (2026-2031)
10.1.1 Global Deep Packet Inspection (DPI) Forecast by Region (2026-2031)
10.1.2 Americas Deep Packet Inspection (DPI) Forecast
10.1.3 APAC Deep Packet Inspection (DPI) Forecast
10.1.4 Europe Deep Packet Inspection (DPI) Forecast
10.1.5 Middle East & Africa Deep Packet Inspection (DPI) Forecast
10.2 Americas Deep Packet Inspection (DPI) Forecast by Country (2026-2031)
10.2.1 United States Market Deep Packet Inspection (DPI) Forecast
10.2.2 Canada Market Deep Packet Inspection (DPI) Forecast
10.2.3 Mexico Market Deep Packet Inspection (DPI) Forecast
10.2.4 Brazil Market Deep Packet Inspection (DPI) Forecast
10.3 APAC Deep Packet Inspection (DPI) Forecast by Region (2026-2031)
10.3.1 China Deep Packet Inspection (DPI) Market Forecast
10.3.2 Japan Market Deep Packet Inspection (DPI) Forecast
10.3.3 Korea Market Deep Packet Inspection (DPI) Forecast
10.3.4 Southeast Asia Market Deep Packet Inspection (DPI) Forecast
10.3.5 India Market Deep Packet Inspection (DPI) Forecast
10.3.6 Australia Market Deep Packet Inspection (DPI) Forecast
10.4 Europe Deep Packet Inspection (DPI) Forecast by Country (2026-2031)
10.4.1 Germany Market Deep Packet Inspection (DPI) Forecast
10.4.2 France Market Deep Packet Inspection (DPI) Forecast
10.4.3 UK Market Deep Packet Inspection (DPI) Forecast
10.4.4 Italy Market Deep Packet Inspection (DPI) Forecast
10.4.5 Russia Market Deep Packet Inspection (DPI) Forecast
10.5 Middle East & Africa Deep Packet Inspection (DPI) Forecast by Region (2026-2031)
10.5.1 Egypt Market Deep Packet Inspection (DPI) Forecast
10.5.2 South Africa Market Deep Packet Inspection (DPI) Forecast
10.5.3 Israel Market Deep Packet Inspection (DPI) Forecast
10.5.4 Turkey Market Deep Packet Inspection (DPI) Forecast
10.6 Global Deep Packet Inspection (DPI) Forecast by Type (2026-2031)
10.7 Global Deep Packet Inspection (DPI) Forecast by Application (2026-2031)
10.7.1 GCC Countries Market Deep Packet Inspection (DPI) Forecast
11 Key Players Analysis
11.1 Cisco Systems
11.1.1 Cisco Systems Company Information
11.1.2 Cisco Systems Deep Packet Inspection (DPI) Product Offered
11.1.3 Cisco Systems Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.1.4 Cisco Systems Main Business Overview
11.1.5 Cisco Systems Latest Developments
11.2 International Business Machine (IBM)
11.2.1 International Business Machine (IBM) Company Information
11.2.2 International Business Machine (IBM) Deep Packet Inspection (DPI) Product Offered
11.2.3 International Business Machine (IBM) Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.2.4 International Business Machine (IBM) Main Business Overview
11.2.5 International Business Machine (IBM) Latest Developments
11.3 Intel
11.3.1 Intel Company Information
11.3.2 Intel Deep Packet Inspection (DPI) Product Offered
11.3.3 Intel Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.3.4 Intel Main Business Overview
11.3.5 Intel Latest Developments
11.4 NortonLifeLock (Symantec)
11.4.1 NortonLifeLock (Symantec) Company Information
11.4.2 NortonLifeLock (Symantec) Deep Packet Inspection (DPI) Product Offered
11.4.3 NortonLifeLock (Symantec) Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.4.4 NortonLifeLock (Symantec) Main Business Overview
11.4.5 NortonLifeLock (Symantec) Latest Developments
11.5 Palo Alto Networks
11.5.1 Palo Alto Networks Company Information
11.5.2 Palo Alto Networks Deep Packet Inspection (DPI) Product Offered
11.5.3 Palo Alto Networks Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.5.4 Palo Alto Networks Main Business Overview
11.5.5 Palo Alto Networks Latest Developments
11.6 Check Point Software Technologies
11.6.1 Check Point Software Technologies Company Information
11.6.2 Check Point Software Technologies Deep Packet Inspection (DPI) Product Offered
11.6.3 Check Point Software Technologies Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.6.4 Check Point Software Technologies Main Business Overview
11.6.5 Check Point Software Technologies Latest Developments
11.7 Extreme Networks
11.7.1 Extreme Networks Company Information
11.7.2 Extreme Networks Deep Packet Inspection (DPI) Product Offered
11.7.3 Extreme Networks Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.7.4 Extreme Networks Main Business Overview
11.7.5 Extreme Networks Latest Developments
11.8 Netscout Systems
11.8.1 Netscout Systems Company Information
11.8.2 Netscout Systems Deep Packet Inspection (DPI) Product Offered
11.8.3 Netscout Systems Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.8.4 Netscout Systems Main Business Overview
11.8.5 Netscout Systems Latest Developments
11.9 Procera Networks(Sandvine)
11.9.1 Procera Networks(Sandvine) Company Information
11.9.2 Procera Networks(Sandvine) Deep Packet Inspection (DPI) Product Offered
11.9.3 Procera Networks(Sandvine) Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.9.4 Procera Networks(Sandvine) Main Business Overview
11.9.5 Procera Networks(Sandvine) Latest Developments
11.10 Viavi Solutions
11.10.1 Viavi Solutions Company Information
11.10.2 Viavi Solutions Deep Packet Inspection (DPI) Product Offered
11.10.3 Viavi Solutions Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.10.4 Viavi Solutions Main Business Overview
11.10.5 Viavi Solutions Latest Developments
11.11 Allot Communications
11.11.1 Allot Communications Company Information
11.11.2 Allot Communications Deep Packet Inspection (DPI) Product Offered
11.11.3 Allot Communications Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.11.4 Allot Communications Main Business Overview
11.11.5 Allot Communications Latest Developments
11.12 Bivio Networks
11.12.1 Bivio Networks Company Information
11.12.2 Bivio Networks Deep Packet Inspection (DPI) Product Offered
11.12.3 Bivio Networks Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.12.4 Bivio Networks Main Business Overview
11.12.5 Bivio Networks Latest Developments
11.13 Cpacket Networks
11.13.1 Cpacket Networks Company Information
11.13.2 Cpacket Networks Deep Packet Inspection (DPI) Product Offered
11.13.3 Cpacket Networks Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.13.4 Cpacket Networks Main Business Overview
11.13.5 Cpacket Networks Latest Developments
11.14 Enea
11.14.1 Enea Company Information
11.14.2 Enea Deep Packet Inspection (DPI) Product Offered
11.14.3 Enea Deep Packet Inspection (DPI) Revenue, Gross Margin and Market Share (2020-2025)
11.14.4 Enea Main Business Overview
11.14.5 Enea Latest Developments
12 Research Findings and Conclusion
*If Applicable.