For adding new blocks to its decentralized ledger and achieving consensus among network users, the Dogecoin blockchain network uses the same technology as bitcoin, litecoin, and many other cryptocurrencies.

Using specialized computer equipment, Proof-of-Work (PoW) involves competing for the ability to add new blocks containing pending transactions to the blockchain ledger.

Dogecoin mining is the process of validating transactions on the Dogecoin blockchain and adding them to the public ledger. Unlike Bitcoin, Dogecoin uses a Scrypt-based proof-of-work algorithm. Here's a simplified overview of the Dogecoin mining process:

1. Setup and Hardware: Miners need specialized hardware, typically ASIC (Application-Specific Integrated Circuit) devices designed for Scrypt mining. Alternatively, GPUs (Graphics Processing Units) can also be used.

2. Joining a Mining Pool: Due to the high level of competition and difficulty in mining Dogecoin, many miners join mining pools. Mining pools combine their computational power to increase the chances of successfully solving a block and receiving rewards.

3. Mining Software: Miners use mining software compatible with Scrypt, connecting their hardware to the Dogecoin network.

4. Solving Blocks: Miners compete to solve complex mathematical problems. The first one to solve it broadcasts the solution to the network.

5. Verification and Reward: The solution is verified by other nodes on the network, and if valid, the miner is rewarded with newly created Dogecoin and transaction fees.

Dogecoin mining has become more challenging over time, requiring powerful hardware and efficient mining practices to be profitable.