Key Insights:
- Blockchain technology is being used by decentralized networks to manage the implementation of tangible objects in the real world.
- To incentivize measurable contribution metrics in the real world, tokens are being utilized as a form of incentive to reward uptime, coverage, storage, and energy contribution.
- Decentralized coordination models are being implemented in the wireless, storage, energy, and computing spaces.
- Distributed ownership allows for reduced reliance on global operators of centralized infrastructure.
DePIN blockchain decentralized physical infrastructure network builds up infrastructure for wireless connectivity, storage, energy, and computing using a decentralized infrastructure that is owned and operated by a global community of people rather than one centralized entity. A DePIN contains the same elements as traditional infrastructure but provides users with inducements to help build and maintain the system together.
Understanding DePIN and Its Core Model
DePIN blockchain-enabled infrastructure is coordinated via a decentralized participatory model, where individuals can use their own hardware (wireless hotspots, sensors, storage nodes, and energy devices) to provide sources of service to a network and receive tokens in return for those services.
The model relies on blockchain technology to eliminate centralized ownership of assets by relying on complete participation in determining how many assets are required and how they will be manufactured or delivered as part of a collective agreement based on participation in the network.
The blockchain also serves as an independent entity for verifying each participant’s contributions, automating the rewards process, and providing all users with transparent accounting for every transaction that takes place in the blockchain.
The blockchain also uses “smart contracts” (computer programs that execute when predefined conditions are met) to automate payments and utilize cryptographic proofs to verify delivery of services.
Conventional methods of building and maintaining physical infrastructure usually require the use of large-scale financial resources and are controlled centrally by government entities or utility companies.
The decentralized nature of the DePIN model removes significant barriers to entry for many individuals or small companies to participate in building and maintaining physical infrastructure.
As a result, the DePIN model creates equitable opportunities for all parties to participate in building and expanding the decentralized infrastructure network based on the needs of individuals operating as a coordinated network of resources within their community.
Incentive Structures That Drive Participation
Token rewards motivate individuals to build & sustain the infrastructure devices. Participants can earn rewards by contributing to the uptime, quality of coverage, availability of storage, or production of energy; Incentivizing the growth of the network with the participation of Users.
The verification of blocks on the blockchain allows all participants to receive equitable compensation without using intermediaries.
Proofs are used to validate the existence of resources and the effectiveness of services; This creates a trustless environment that allows networks to scale when sufficient resources are available without having to rely on centralized monitoring for resources.
There are a number of projects that demonstrate how token incentives can attract global contributors who can be repaid through the tokens for their hardware expenses while continuing to contribute to growing the network.
If token economics are designed carefully, the economic models have the potential to support the long-term sustainability of the networks.
Wireless Connectivity Networks and Community Coverage
Community members install hotspots that provide connectivity for both IoT devices and low-power communication from all over the globe. Helium Network is one example of this type of community-driven decentralized wireless network.
Contributors are rewarded for providing coverage and transferring data to other users by receiving cryptocurrency (tokens). This network offers IoT connectivity to many different places where traditional service providers do not incentivize their growth.
The deployment of multiple contributing users helps to reduce costs while at the same time increasing the resiliency of the associated network. The amount of coverage provided by the network continues to grow as people set up their own hardware in new locations across the globe.
Hotspot deployments in rural areas are often discussed on social media with many examples of maps that show the geographic area expanding and growing in coverage, and the amount of tokens that each contributor has earned as proof of the adoption of this decentralized connected world.
Decentralized Storage and Data Availability Networks
With DePIN blockchain-based storage systems, users can rent empty hard drives to store data that’s encrypted. Users, called Contributors, provide the storage space, and Users pay for the ability to host files in a secure, distributed manner.
Filecoin brings together the various storage providers via cryptographic proof that a storage provider has replicated data correctly and that the data is still available.
With Arweave, data can be stored permanently since the file is distributed around the world. This model makes it possible for the file to remain available and to not be censored.
Compared to traditional, centralized cloud-based storage systems, these systems provide more redundancy and reliability.
Energy Infrastructure and Distributed Power Networks
Decentralized power generation and distribution are bringing DePIN models into our energy systems. With the ability to contribute solar PVs, battery storage, and smart meters to energy-sharing networks, each participant is an energy provider.
The creation of tokenized incentives will be coordinated via blockchain for all energy produced and consumed.
In addition, the ability to sell excess energy generated by contributors to their neighbours provides a reward for providing stability in the grid.
Power Ledger uses blockchain technology to support peer-to-peer (P2P) trading of electricity, enabling the settlement of P2P trades.
This allows for the development of localized energy markets and creates an opportunity for people to adopt renewable forms of electricity.
By enabling community-driven energy networks, we will have improved resilience and reduced reliance upon the centralized grid. These types of networks will also encourage more participation in clean energy through transparent reward systems.
Decentralized Computing and Edge Infrastructure
Distributed computer networks help people provide processing power, whether it be for rendering, Artificial Intelligence (AI), and/ scientific research. By using blockchain, compute contributions are verified, and payments are executed automatically.
The Render Network connects users who need GPU rendering services with service providers who have idle processing capacity. Contributors receive tokens for providing computation resources.
Edge computing networks minimize latency by providing data processing closer to the end user. This type of architecture is ideal for processing high-volume real-time applications, such as virtual reality (VR), AI Inference as well as infrastructure in smart cities.
Challenges Affecting DePIN Growth
DePIN networks are experiencing increased uptake but continue to face both technical and regulatory obstacles. Hardware costs remain an impediment to entry for many potential new users of DePIN, particularly in developing markets where the barrier to entry is higher due to the costs associated with purchasing hardware.
For a device to provide a reliable network service, maintaining a consistent uptime and continued operation of devices is critical in distributing rewards to users on the network.
If the user experiences poor connectivity or hardware issues, the quality of service the user receives is negative; therefore, other users’ ability to receive any rewards will also be negatively impacted by the user’s experience of poor connectivity.
There are also differences in the regulatory framework that exists in different regions for providing services within both the telecommunications and energy industries, which may affect how quickly and effectively users can implement DePIN networks in their region.
Additionally, there are different regulatory compliance requirements by region, and these types of requirements may affect how users deploy DePIN networks.
Token economics is also an important consideration for participants in DePIN to ensure the long-term sustainability of the network.
The Road Ahead for Decentralized Infrastructure
The evolution of blockchain technology in DePIN enables communities to own their infrastructure, receive transparent rewards, and deploy resilient systems.
As the use of decentralized networks grows, many may not completely replace legacy systems and may instead complement them. Hybrid models provide both reliability and distributed participation.
Developers are working on better efficiency of hardware, proof systems, and governance models that provide greater reliability and scalability for worldwide use.
Final Thoughts
Decentralized Physical Infrastructure Networks provide a means of creating and experiencing essential services differently. The application of blockchain to create shared incentives for participating in services will enable communities to deploy their own connectivity, storage, energy, and compute systems. As technology continues to evolve, these networks will likely enhance access to infrastructure, as well as support greater openness and decentralization of ownership models.
