
Originally appeared on VideoNuze
Connected TV (CTV) is a leading platform in digital advertising, combining the precise targeting of digital ads with the broad reach and storytelling power of traditional TV. This creates an immersive experience that offers full-funnel marketing results. As consumer time spent watching CTV has doubled over the past five years and linear TV viewing patterns have shifted, advertisers now see CTV as essential for reaching and engaging audiences.
Of those CTV users, viewers increasingly choose to watch content with ads. By 2025, free ad-supported streaming TV (FAST) viewers will increase to 49% of CTV users, further highlighting the opportunity for marketers to captivate audiences in ways standard digital display ads can’t match. With the explosion of consumer time spent and advertising dollars following, making CTV more addressable and targeted requires a combination of identity and audience.
Historically, the IP address has been the most popular way to target a household with a CTV (e.g., LG, Samsung, Vizio device) or streaming platform (e.g., Disney+, Paramount+, Roku, Amazon Prime, etc.). As IP addresses continue to fluctuate in terms of durability, consistency, and type, including the increased adoption of IPv6, we have seen a new incumbent enter the CTV ecosystem: Unified ID 2.0 (UID2).
UID2 stands out as a particularly valuable tool for CTV advertisers. It provides a standardized way to identify and target users across CTV and traditional channels like display and mobile while respecting consumer privacy. Given that purchases might not occur on CTV, UID2’s ability to link ad exposure on CTV to conversions on other devices is crucial for demonstrating a CTV campaign’s true impact.
Authenticated audiences are key to CTV’s appeal
A significant advantage of CTV is its high rate of logged-in, authenticated users. This provides marketers with reliable first-party data for targeting and measurement purposes. UID2 benefits from this since it’s a universal identifier based primarily on first-party data, such as people’s email addresses and phone numbers.
Authenticated viewers can also be connected across different devices, enabling marketers to understand the full customer journey, which helps attribute conversions more accurately to CTV ads.
Key advantages of CTV for digital marketers
- Superior viewing experience: Larger screens and a captive audience watching high-quality on-demand content
- Authenticated users: Enables precise audience targeting, more personalized ad experiences, and enhanced cross-device attribution
- Value exchange: Viewers get cost-effective content with personalized ads, leading to higher engagement
“Authenticated viewers and universal IDs like UID2 are revolutionizing CTV advertising, enabling the effective delivery of personalized content and ensuring strong engagement for marketers; Paramount is committed to optimizing across platforms and will continue to utilize tools and advancements that maximize reach for our partners and improve the user experience for our viewers.”
Travis Scoles, Executive Vice President, Paramount Advertising
The role of universal IDs in CTV advertising
Universal IDs, like UID2, play a critical role in CTV by ensuring consistent user identification across platforms while respecting privacy. Adoption of UID2 is gaining traction in the TV industry, with brands such as AMC Networks, Disney, Dish Media, FreeWheel, NBCUniversal, Roku, and Paramount integrating it into their digital advertising ecosystem. As authentication increases across traditional digital and mobile apps, especially CTV, universal IDs like UID2 enable cross-device and cross-channel identity strategies without cookies. This is especially important as traditional identifiers like third-party cookies and IP addresses face an uncertain future.
Better understand and reach your audience with identity graphs
For CTV ad spending to catch up to time spent with CTV, the industry must use these authenticated signals and universal IDs. Identity graphs, like Experian’s, integrate various identifiers (e.g., universal IDs, CTV IDs, IP addresses), allowing CTV platforms to understand relationships between households, individuals, and devices. This understanding enables:
- Publishers using universal IDs can make advertising on their platform more addressable, which will lead to higher demand.
- Marketers can achieve greater precision with cross-device targeting, cross-channel frequency management, and more holistic measurement since conversions often happen on non-CTV devices.
- Viewers receive a more personalized ad experience (without seeing the same ad repeatedly), which will increase engagement with a marketer’s campaign.
Watch our Ask the Expert video with The Trade Desk to deepen your knowledge on CTV advertising and UID2.
Latest posts

With campaigns applied to seven major holding companies, Tapad continues to see healthy adoption with The Trade Desk clients NEW YORK, NY – August 23, 2017 – Tapad, now a part of Experian, the leader in cross-device marketing technology, today announced its ongoing momentum with The Trade Desk, Inc. (Nasdaq: TTD), a global technology platform for buyers of advertising. Tapad is providing cross-device segments from the groundbreaking Tapad Device GraphTM through The Trade Desk’s platform. Since 2015, Tapad has seen steady growth in the use of its cross-device data across The Trade Desk platform. This forward progress continues, as 1H2017 saw important milestones for Tapad. Seven major private and independent holding companies now apply Tapad’s data to their campaigns, in addition to more than 1,500 unique brands. Tapad’s proprietary Device GraphTM connects billions of devices, providing unified and insightful data for brands, agencies, and marketers across the globe. Several of these clients, representing varying industries from financial, to auto, CPG and retail, apply Tapad’s data across a number of key tactics and strategies, including: first party CRM extension, third party audience extension, cross-device retargeting, cross-device frequency management, and more. Clients in these verticals continue to rely on Tapad’s cross-device data, as Tapad saw the amount of usage by financial and retail clients grow by four times over the past year, and double for automotive and CPG clients. “We are pleased to offer our clients access to Tapad’s device graph”, said David Danziger, VP of Data Partnerships, The Trade Desk. “Their cross-device identification capabilities have been a powerful addition to our omnichannel platform.” “This integration is a shining example of the amplifying effect of two of the best platforms working together,” said Chris Feo, SVP of Global Partnerships at Tapad. "Clients leveraging Tapad's Device Graph in The Trade Desk platform have the potential to see higher returns and reach with access to substantial cross-device data, as well as a very effective media platform." Contact us today!

Tapad Device Graph™ and Sojern’s mobile offering unify travel intent signals; achieve amplification rate of more than 600 percent NEW YORK, June 15, 2017 — Tapad, a part of Experian, the leader in cross-device marketing technology, is partnering with Sojern, travel’s direct demand engine, to provide marketers with an even stronger understanding of travelers as they research and shop across multiple devices. Combined with its 350 million global traveler profiles and billions of predictive purchase intent signals, Sojern utilizes the Tapad Device Graph™ to resolve the complex travel consumer journey, target travelers more precisely, and derive more actionable insights for its travel clientele. According to Sojern’s research, travelers visit hundreds of websites preceding their trip purchase, with some consumers reaching upwards of 450 touchpoints prior to booking. Sojern’s partnership with Tapad will help unify these touchpoints across devices, enabling travel brands to more effectively nurture and engage potential buyers during the purchase process, regardless of which device they use. “Sojern’s been focused on travel for over a decade, helping brands activate predictive purchase signals and leverage our traveler profiles into effective performance marketing campaigns,” said Mat Harris, Sojern’s VP of Product, Enterprise Solutions. “The cross-device insights we gain from the Tapad Device Graph provide a valuable tool for our customers to reach travelers across devices in real-time and at scale, on the right device.” Prior to selecting Tapad as its cross-device partner, Sojern surveyed several probabilistic and deterministic cross-device vendors and performed an extensive global test. The test was an examination of scale, match rate and several other factors, which enabled Sojern to learn as much as possible about each vendor. After examining the final test results, Sojern selected Tapad based on its excellent test performance, tried-and-true experience in the market and complimentary business model. To date, Sojern has already seen an amplification rate of more than 600 percent as a result of the integration, meaning that the Tapad Device Graph is connecting an average of six or more device and browser IDs for every one existing Sojern ID. “Not only is Sojern a compatible partner for our singular Device Graph capabilities, but they are also an incredible data partner to help expand our work in the travel industry,” said Pierre Martensson, SVP and GM of Tapad’s global data division. “Working with the team at Sojern allows us to solve a true challenge within the travel industry today: creating a unified view of customers so travel brands can better understand and access their key audiences at every point along their path to purchase.” Contact us today!

Leading data insights and cross-device-powered services bridge mobile insights with connectivity to drive real-time consumer intelligence NEW YORK, May 17, 2017 /PRNewswire/ — Tapad, now a part of Experian, the leader in cross-device marketing technology, has partnered with Resonate, a leading provider of real-time consumer intelligence and activation SaaS solutions. Through this partnership, Resonate will leverage the Tapad Device Graph™ to capture a deeper understanding of its mobile app audiences and provide brands with a more direct connection to their intended consumers. The integration of Resonate and Tapad's technologies equips mobile app brands with insights into their consumers' values, beliefs, motivations and purchase drivers. As a result, mobile app brands will better understand how to tailor messaging, drive advertising engagement, increase lift in performance across mobile consumers and ultimately boost revenue and returns. Utilizing the advanced data that the Tapad Device Graph™ provides, Resonate will create an Identity Service that connects mobile IDs to Resonate IDs for reporting insights both in-platform and out. To date, Tapad and Resonate have already driven incremental device connections for nearly 60 percent of customer profiles with an amplification rate of more than 120 percent, resulting in more than 400 million net new IDs within Resonate's user base. "After testing multiple partners over the course of 12 months, it was clear that Tapad was the partner for us, given their ability to provide cross-device connectivity for more than one billion unique IDs against our consumer base," said Joel Pulliam, SVP and chief product officer at Resonate. "In addition, Resonate customers have an inherent trust in Tapad's mix of probabilistic and deterministic mobile connectivity data to provide a unified understanding of their mobile audiences." "Partnering with Resonate will not only provide its brands with a more in-depth and actionable understanding of its consumers, but it will also allow our clients to connect with mobile consumers on a deeper level," said Pierre Martensson, SVP and GM of Tapad's global data division. "Resonate is not just answering the question of 'how' consumers are making purchases, but also tackling the more difficult question of 'why' they make certain buying decisions to best inform mobile brands about their audiences." Contact us today!