DDoS attacks can represent up to 25 percent of a country’s total Internet traffic while they are occurring (Figure 17). In 2017 the top motivation behind DDoS attacks was criminals demonstrating attack capabilities, with gaming and criminal extortion attempts in second and third place, respectively. The events from 2017 and the first quarter of 2018 once again demonstrated that the attackers are increasing their computing resources to perform DDoS attacks. Amplification attackers, who have tools for carrying out a DDoS attack, exploit vulnerabilities in the network and compute resources. Security vendors continue to make sure these attacks are financially unviable for the cybercriminals.
DDoS attacks can represent up to 25 percent of a country’s total Internet traffic while they are occurring (Figure 17). In 2017 the top motivation behind DDoS attacks was criminals demonstrating attack capabilities, with gaming and criminal extortion attempts in second and third place, respectively. The events from 2017 and the first quarter of 2018 once again demonstrated that the attackers are increasing their computing resources to perform DDoS attacks. Amplification attackers, who have tools for carrying out a DDoS attack, exploit vulnerabilities in the network and compute resources. Security vendors continue to make sure these attacks are financially unviable for the cybercriminals.

Use your skills to do day labor. Post an ad online or on a bulletin board offering to do odd jobs or sign up with an employment agency that specializes in temporary work. You can also go where other day laborers meet and wait for employers, such as building contractors, landscapers, homeowners and small business owners. Common odd jobs people need day laborers for include:[11]
For each application subsegment, Minutes of Use (MOU) are estimated. Multiple sources are used to determine MOU. Special care is taken to help ensure that the total number of Internet video minutes is well within the total number of video minutes (including television broadcast) for each user. For example, if the average individual watches a total of 4 hours of video content per day, the sum of Internet, managed IP, and mobile video hours should be a relatively small portion of the total 4 hours.

Cost per mille requires only that the publisher make the advertising available on his or her website and display it to the page visitors in order to receive a commission. Pay per click requires one additional step in the conversion process to generate revenue for the publisher: A visitor must not only be made aware of the advertisement but must also click on the advertisement to visit the advertiser's website.
Although average Internet traffic has settled into a steady growth pattern, busy hour traffic (or traffic in the busiest 60 minute period of the day) continues to grow more rapidly than average Internet traffic. Service providers plan network capacity according to peak rates rather than average rates. Between 2017 and 2022, global busy hour Internet use will grow at a CAGR of 37 percent, compared with 30 percent for average Internet traffic (Figure 23).
The transition from an IPv4 environment to an IPv6 environment is making excellent progress, with increases in IPv6 device capabilities, content enablement, and operators implementing IPv6 in their networks. These developments are particularly important because Asia, Europe, North America, and Latin America have already exhausted their IPv4 allotments, and Africa is expected to exhaust its allotment by 2019.

The Cisco Visual Networking Index Forecast methodology has been developed based on a combination of analyst projections, in-house estimates and forecasts, and direct data collection. The analyst projections for broadband connections, video subscribers, mobile connections, and Internet application adoption come from SNL Kagan, Ovum, IDC, Gartner, Ookla Speedtest.net, Strategy Analytics, Dell’Oro Group, Synergy, comScore, Nielsen, Maravedis, ACG Research, ABI Research, Media Partners Asia, IHS, International Telecommunications Union (ITU), CTIA, UN, telecommunications regulators, and others. Upon this foundation are layered Cisco’s own estimates for application adoption, minutes of use, and kilobytes per minute. The adoption, usage, and bit-rate assumptions are tied to fundamental enablers such as broadband speed and computing speed. All usage and traffic results are then validated using data shared with Cisco from service providers. Figure 28 shows the forecast methodology.
Also, of note in the recent forecast is the growing number of countries whose fixed traffic growth rivals that of their mobile traffic growth. United States is the outlier, with a fixed growth of 26 percent in 2017 and a mobile growth of 23 percent over the same time period. Japan, Korea, Canada, Germany and Sweden, all have fixed growth that is only slightly lower than their mobile growth. The majority of countries still have significantly higher growth rates for mobile than for fixed.
Although it differs from spyware, adware often uses the same methods and technologies. Merchants initially were uninformed about adware, what impact it had, and how it could damage their brands. Affiliate marketers became aware of the issue much more quickly, especially because they noticed that adware often overwrites tracking cookies, thus resulting in a decline of commissions. Affiliates not employing adware felt that it was stealing commission from them. Adware often has no valuable purpose and rarely provides any useful content to the user, who is typically unaware that such software is installed on his/her computer.
●   Dominance of smartphones as the “communications hub” for social media, video consumption, tracking IoT/digitization applications (et al.), as well as traditional voice. Smartphones will represent 44 percent of global IP traffic by 2022 (up from 18 percent in 2017). This trend demonstrates the effect that smartphones have on how consumers and businesses users access and use the Internet and IP networks.
From a traffic perspective, we expect that on average a household that is still on linear TV will generate much less traffic than a household that has “cut the cord” and is relying on Internet video (Figure 16). A cord-cutting household generated 141 GB per month in 2017, compared to 82 GB per month for an average household. This difference occurs because linear television generates much less traffic (one stream of video shared across numerous linear-TV households) than Internet video, which is unicast to each Internet video device.
In the past few years, service providers have observed a pronounced increase in traffic associated with gaming downloads. Newer consoles such as the Xbox One and PlayStation 4 have sufficient onboard storage to enable gamers to download new games rather than buy them on disc. These graphically intense games are large files, and gaming traffic will reach 4 percent of all IP traffic by 2022. Furthermore, these downloads tend to occur during peak usage periods, with gaming downloads reaching up to 8 percent of busy hour traffic. We expect the growth of gaming traffic to continue, and gaming is one of the forms of traffic that will limit the likelihood that video traffic will exceed the projected 82 percent by 2022.
In the case of cost per mille/click, the publisher is not concerned about whether a visitor is a member of the audience that the advertiser tries to attract and is able to convert, because at this point the publisher has already earned his commission. This leaves the greater, and, in case of cost per mille, the full risk and loss (if the visitor cannot be converted) to the advertiser.
There are shifts within Internet video traffic itself as well (Figure 14). In particular, live Internet video has the potential to drive large amounts of traffic as it replaces traditional broadcast viewing hours. Live video already accounts for 5 percent of Internet video traffic and will grow 15-fold to reach 17 percent by 2022. Also, of note is the growth of video surveillance traffic (dropcams). This traffic is of a very different nature than live or on-demand streaming and represents a steady stream of upstream video camera traffic, uploaded continuously from homes and small businesses to the cloud.
As in the case of mobile networks, video devices can have a multiplier effect on traffic. An Internet-enabled HD television that draws 2 hours of content per day from the Internet would generate as much Internet traffic as an entire household today. With the growth of video viewing on smartphones and tablets, traffic from these devices is growing as a percentage of total Internet traffic. Share of PCs to total global Internet traffic will decline to 19 percent by 2022, down from 49 percent in 2017. Smartphones will account for 50 percent of total global Internet traffic by 2022, up from 23 percent in 2017 (Figure 5).

If the above locations do not yield information pertaining to affiliates, it may be the case that there exists a non-public affiliate program. Utilizing one of the common website correlation methods may provide clues about the affiliate network. The most definitive method for finding this information is to contact the website owner directly if a contact method can be located.

The changing mix of devices and connections and growth in multidevice ownership affects traffic and can be seen in the changing device contribution to total IP traffic. At the end of 2017, 59 percent of IP traffic and 51 percent of Internet traffic originated from non-PC devices. By 2022, 81 percent of IP traffic and Internet traffic will originate from non-PC devices (Figure 4).

Also, if we look at Internet devices such as Digital Media Adapters (DMAs), we find that although they will represent only 9 percent of all Internet connected TVs—including, service provider STBs, gaming consoles, and directly connected Internet TV sets—by 2022 they will represent 18 percent of global Internet connected TV traffic. This trend again shows that there is increasingly less reliance on STBs managed by service providers for Internet access in general and for video specifically (Figure 15).
●   Internet gaming is seeing a resurgence—the traffic will grow 9-fold between 2017 and 2022. Gaming on demand and streaming gaming platforms have been in development for several years, with many newly released in the last couple of years. With traditional gaming, graphical processing is performed locally on the gamer’s computer or console. With cloud gaming, game graphics are produced on a remote server and transmitted over the network to the gamer. As cloud gaming becomes popular, gaming could become one of the largest Internet traffic categories.
●   Video surveillance: New Internet-connected video surveillance cameras upload a constant video stream to the cloud for remote viewing. With a steady flow of video traffic from each camera, video surveillance is already having an effect on overall Internet traffic. It accounts for 2 percent of Internet video traffic today and will grow 7-fold to reach 3 percent by 2022. If such devices become mass market in the next five years, we could see video cameras generating a significantly higher volume of traffic, since Internet-enabled cameras can produce up to 300 GB per camera per month for full HD-resolution monitoring of high-activity areas.
From a traffic perspective, we expect that on average a household that is still on linear TV will generate much less traffic than a household that has “cut the cord” and is relying on Internet video (Figure 16). A cord-cutting household generated 141 GB per month in 2017, compared to 82 GB per month for an average household. This difference occurs because linear television generates much less traffic (one stream of video shared across numerous linear-TV households) than Internet video, which is unicast to each Internet video device.
Critical enablers of Hotspot 2.0 adoption are higher speed Wi-Fi gateways and the adoption of the IEEE 802.11ac and the latest 802.11ax standards. Globally, the prevalence of IEEE 802.11ac, the latest Wi-Fi standard, will gain momentum from 2017 through 2022. By 2022, 86.9 percent of all Small Office Home Office (SOHO) Wi-Fi routers will be equipped with 802.11ac. IEEE 802.11n, which was ratified in 2007, provides a range of speeds that allow users to view medium-resolution video streaming because of the higher throughput. IEEE 802.11ac, with very high theoretical speeds, is considered a true wired complement and can enable higher definition video streaming and services with use cases that require higher data rates. The latest 802.11ax also called the High-Efficiency Wireless (HEW), has the goal of improving the average throughput per user by a factor of at least four times in dense user environments. It will enable dense IoT deployments. By 2022, 9.5% of total SOHO routers will be equipped with 802.11ax (Figure 20).
Connected home applications, such as home automation, home security and video surveillance, connected white goods, and tracking applications, will represent 48 percent, or nearly half, of the total M2M connections by 2022, showing the pervasiveness of M2M in our lives (Figure 11). Connected car, with applications such as fleet management, in-vehicle entertainment and Internet access, roadside assistance, vehicle diagnostics, navigation, and autonomous driving, will be the fastest-growing industry segment, at a 28 percent CAGR. Connected cities applications will have the second-fastest growth, at an 26 percent CAGR each.
Cost per mille requires only that the publisher make the advertising available on his or her website and display it to the page visitors in order to receive a commission. Pay per click requires one additional step in the conversion process to generate revenue for the publisher: A visitor must not only be made aware of the advertisement but must also click on the advertisement to visit the advertiser's website.
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