What is Cisco VNI?
This forecast is part of the Cisco® Visual Networking Index™ (Cisco VNI™), an ongoing initiative to track and forecast the impact of visual networking applications. This document presents the details of the Cisco VNI global IP traffic forecast, key trends and the underlying methodology.
What is global IP traffic?
In 2022, global consumer IP traffic is expected to reach 333 exabytes per month at a 27 percent compound annual growth rate….Data volume of global consumer IP traffic from 2017 to 2022 (in exabytes per month)
| Characteristic | Data volume in exabytes per month |
|---|---|
| 2022* | 333 |
| 2021* | 267 |
| 2020* | 212 |
| 2019* | 167 |
How many devices are connected to the Internet 2021 Cisco?
27.1 billion
Globally, there will be 27.1 billion networked devices in 2021, up from 17.1 billion in 2016. Globally, there will be 3.5 networked devices per capita in 2021, up from 2.3 per capita in 2016.
What percentage of all Internet traffic does Cisco predict will be video by 2020?
82%
Globally, IP video traffic will reach 158.9 Exabytes per month in 2020, up from 51.0 Exabytes per month in 2015. Globally, IP video will be 82% of all IP traffic in 2020, up from 70% in 2015.
What is Cisco visual networking?
The Cisco® Visual Networking Index (VNI) Global Mobile Data Traffic Forecast Update is part of the comprehensive Cisco VNI Forecast, an ongoing initiative to track and forecast the impact of visual networking applications on global networks.
What is the global mobile data traffic?
By 2022, mobile data traffic is expected to reach 77.5 exabytes per month worldwide at a compound annual growth rate of 46 percent….Global mobile data traffic from 2017 to 2022 (in exabytes per month)
| Characteristic | Traffic in exabytes per month |
|---|---|
| 2022* | 77.49 |
| 2021* | 56.8 |
| 2020* | 40.77 |
| 2019* | 28.56 |
How does IP traffic work?
IP directs packets to a specific computer using an IP address. Converts binary packet data to network signals and back. This is because data sent over the Internet (and most computer networks) are sent in manageable chunks. On the Internet, these chunks of data are known as packets.
How do I find my IP traffic?
Monitor and analyse network traffic from your own IP or others. If you want to monitor network traffic, you need a utility called Wireshark which lets you see exactly what’s going on between your computers and network devices.
How many connected devices will there be worldwide in 2021?
IoT and non-IoT connections worldwide 2010-2025 The total installed base of Internet of Things (IoT) connected devices worldwide is projected to amount to 30.9 billion units by 2025, a sharp jump from the 13.8 billion units that are expected in 2021.
How big is the Internet in 2021?
How many people use the internet? As of January 2021 there were 4.66 billion active internet users worldwide – 59.5 percent of the global population. Of this total, 92.6 percent (4.32 billion) accessed the internet via mobile devices.
What is Cisco Visual Networking Index?
What are the highlights of the Cisco annual Internet Report?
Mobility is transforming the Internet for the future, through access-technology innovations like 5G and Wi-Fi 6. See global, regional and country-level level highlights from the Cisco Annual Internet Report. Forecast data covers Internet users, devices and connections, and network performance.
What is the current Cisco Visual Networking Index?
The current Cisco Visual Networking Index (VNI) forecast projects global IP traffic to nearly triple from 2017 to 2022. The appendix offers a detailed summary. Overall IP traffic is expected to grow to 396 EB per month by 2022, up from 122 EB per month in 2017, a CAGR of 26 percent (Figure 1).
What are the regions of the Cisco Internet Report?
The Cisco Annual Internet Report covers six distinct geographic regions (in alphabetical order): Asia Pacific (APAC), Central and Eastern Europe (CEE), Latin America (LATAM), Middle East and Africa (MEA), North America (NA) and Western Europe (WE). Summary of regional growth rates: