GPRS promises to support flexible data transmission rates typically up to 20 or 30 Kbps (with a theoretical maximum of 171.2 Kbps), as well as continuous connection to the network.

• GPRS 承诺支持通常高达20 或30Kbps（最大理论值为171.；2Kbps）的灵活的数据传输速率，以及与网络的不间断连接。