Explain to a Dell account team what a DPU is, what the BlueField-3 product line contains, and what DOCA is, with correct vocabulary.

1. 1.1 Why infrastructure moved onto the NIC (coming)U
2. 1.2 The NVIDIA networking portfolio (coming)U
3. 1.3 BlueField-3 under the hood (coming)U
4. 1.4 Modes of operation: DPU, NIC, Zero-Trust (coming)An
5. 1.5 The DOCA framework map, versions and LTS (coming)U
6. Checkpoint