Transporting GSM packets over a discontinuous IP based network

摘要

A system for transferring data includes an interface configured to receive data that is sent via a first link, and a processor coupled to the interface. The processor is configured to: receive data that is sent via a first link; determine whether there is discontinuity in the received data, the determination being based at least in part on information included in the received data; in the event that the received data includes a discontinuity, generate replacement data that repairs the discontinuity; and transmit at least a portion of replacement data to a second link such that a synchronization requirement associated with the second link is fulfilled.

主权项

1. A method for transferring data in a data translating device, comprising:
receiving data via an unsynchronized protocol; identifying, within the received data, a group of data packets having a number of consecutive data packets equal to or greater than a predetermined number; setting a frame reference number equal to a frame number of a data packet having a smallest frame number within the identified group; generating replacement data corresponding to nonconsecutive data packets within the received data; grouping the replacement data with the identified group to provide consecutive data packets; and transmitting the consecutive data packets via a synchronized protocol.