# Information delivery mechanism

**Push Delivery**\
The integration will primarily operate on a PUSH mechanism:

* **ARI Updates**: The PMS/CRS will PUSH ARI (Availability, Rates, and Inventory) data to RG Bridge, which will then distribute it to all OTAs.
* **Reservations**: RG Bridge will receive reservations from OTAs and PUSH them to the CRS/PMS.

**Real-Time vs. Batch Processing**\
RG Bridge processes all data in real-time, and the partner is expected to handle data in real time as well.

* If real-time processing is not feasible due to technical or business constraints, batch updates can be provided. However, this will incur additional costs.