Method and system for sending data

• US 9,621,473 B2
• Filed: 11/01/2013
• Issued: 04/11/2017
• Est. Priority Date: 08/18/2004
• Status: Expired due to Fees

• Current Assignee: Ip Ot Sub Ulc
• Original Assignee: Open Text Sa Ulc (Open Text Corporation)
• Inventors: Copsey, Simon, Sturrock, Oliver, Wentford, Timothy John
• Primary Examiner(s): Hussain, Tauqir
• Assistant Examiner(s): Mohammadi, Kamran
• Application Number:
  US14/070,157
• Publication Number:
  US 20140129731A1
• Time in Patent Office: 1,257 Days
• CPC Class Codes: H04L 1/1628 List acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence numbers H04L1/1614 takes precedence
• CPC Class Codes: H04L 1/20 using signal quality detector
• CPC Class Codes: H04L 43/0858 One way delays
• CPC Class Codes: H04L 47/25 with rate being modified by the source upon detecting a change of network conditions
• CPC Class Codes: H04L 47/283 in response to processing delays, e.g. caused by jitter or round trip time [RTT]
• CPC Class Codes: H04L 63/0272 Virtual private networks
• CPC Class Codes: H04L 67/04 specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
• CPC Class Codes: H04W 24/00 Supervisory, monitoring or testing arrangements
• CPC Class Codes: H04W 4/18 Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
• CPC Class Codes: H04W 80/00 Wireless network protocols or protocol adaptations to wireless operation

Abstract

Embodiments of systems and methods for data transfer disclosed herein. Specifically, embodiments may utilize a protocol module deployed on a computing device, where the protocol module may be configured to receive data from an application and send that data using a particular protocol. The protocol module may, for example, utilize a latency tolerant protocol such as the Mobile Transport Protocol (MTP).

Claims

1. A system, comprising:

a sending computing device coupled to a first destination computing device and a second destination computing device over a network, the sending computing device including;

a processor;

an application executing on the processor; and

a protocol module executing on the processor to;

receive data from the application according to a first protocol;

determining a first destination computing device of first received data based on header information associated with the first protocol;

based on the first destination computing device, send the first data as received according to the first protocol to the first destination computing device according to Mobile Transport Protocol (MTP) by inserting an MTP header in one or more packets of the first data in addition to a header of the first protocol;

determining a second destination computing device of second received data based on header information associated with the first protocol; and

based on the second destination computing device, send the second data as received according to the first protocol to the second destination computing device according to the first protocol.

2. The system of claim 1, wherein sending the first data to the first destination computing device according to MTP comprises:

creating, at the protocol module, a first packet comprising at least a portion of the first data;

sending, from the protocol module, the first packet to the destination computing device using an unreliable protocol;

receiving, at the protocol module, control data sent, from the destination, using the unreliable protocol; and

adjusting, at the protocol module, the sending of the data based on the control data.

3. The system of claim 2, wherein the control data comprises latency information and the protocol module is further configured to determine a latency on the network between the sending computing device and the first destination computing device to which the first packet was sent based on the latency information.

4. The system of claim 3, wherein the protocol module is further configured to adjust the sending of first data to the first destination computing device based on the latency.

5. The system of claim 4, wherein adjusting the sending of the first data to the first destination computing device comprises determining a data transmission rate corresponding to the first destination computing device based on the latency and sending the first data according to the data transmission rate.

6. The system of claim 1, wherein the protocol module is a plug-in of the application.

7. The system of claim 1, wherein the application is one of a set of applications and the protocol module is configured to receive data from all of the set of applications.

8. The system of claim 1, wherein the data was received through an interface associated with a protocol different than MTP.

25. The system of claim 1, wherein determining a first destination computing device comprises determining a first destination application and determining a second destination computing device comprises determining a second destination application.

9. A method for sending data over a network, comprising:

receiving data at a protocol module on a sending computing device, wherein the data was received from an application executing on the sending computing device according to a first protocol;

determining a first destination computing device of first received data based on header information associated with the first protocol;

based on the first destination computing device, sending the first data as received according to the first protocol to the first destination computing device according to Mobile Transport Protocol (MTP) by inserting an MTP header in one or more packets of the first data in addition to a header of the first protocol;

determining a second destination computing device of second received data based on header information associated with the first protocol; and

based on the second destination computing device, send the second data as received according to the first protocol to the second destination computing device according to the first protocol.

10. The method of claim 9, wherein sending the first data to the first destination computing device comprises:

creating, at the protocol module, a first packet comprising at least a portion of the first data;

sending, from the protocol module, the first packet to the first destination computing device using an unreliable protocol;

receiving, at the protocol module, control data sent using the unreliable protocol; and

adjusting, at the protocol module, the sending of the first data based on the control data.

11. The method of claim 10, wherein the control data comprises latency information and the protocol module is further configured to determine a latency on the network between the sending computing device and the first destination computing device to which the first packet was sent based on the latency information.

12. The method of claim 11, wherein the protocol module is further configured to adjust the sending of first data to the first destination computing device based on the latency.

13. The method of claim 12, wherein adjusting the sending of the first data to the first destination computing device comprises determining a data transmission rate corresponding to the first destination computing device based on the latency and sending the first data according to the data transmission rate.

14. The method of claim 9, wherein the protocol module is a plug-in of the application.

15. The method of claim 9, wherein the application is one of a set of applications and the protocol module is configured to receive data from all of the set of applications.

16. The method of claim 9, wherein the data was received through an interface associated with a protocol different than MTP.

17. A non-transitory computer readable medium, comprising instructions for:

receiving data at a protocol module on a sending computing device, wherein the data was received from an application executing on the sending computing device according to a first protocol;

determining a first destination computing device of first received data based on header information associated with the first protocol;

based on the first destination computing device, sending the first data as received according to the first protocol to the first destination computing device according to Mobile Transport Protocol (MTP) by inserting an MTP header in one or more packets of the first data in addition to a header of the first protocol;

determining a second destination computing device of second received data based on header information associated with the first protocol; and

based on the second destination computing device, send the second data as received according to the first protocol to the second destination computing device according to the first protocol.

18. The non-transitory computer readable medium of claim 17, wherein sending the data to the destination comprises:

creating, at the protocol module, a first packet comprising at least a portion of the first data;

sending, from the protocol module, the first packet to the first destination computing device using an unreliable protocol;

receiving, at the protocol module, control data sent using the unreliable protocol; and

adjusting, at the protocol module, the sending of the first data based on the control data.

19. The non-transitory computer readable medium of claim 18 wherein the control data comprises latency information and the protocol module is further configured to determine a latency on the network between the sending computing device and the first destination computing device to which the first packet was sent based on the latency information.

20. The non-transitory computer readable medium of claim 19, wherein the protocol module is further configured to adjust the sending of first data to the first destination computing device based on the latency.

21. The non-transitory computer readable medium of claim 20, wherein adjusting the sending of the first data to the destination computing device comprises determining a data transmission rate corresponding to the first destination computing device based on the latency and sending the first data according to the data transmission rate.

22. The non-transitory computer readable medium of claim 17, wherein the protocol module is a plug-in of the application.

23. The non-transitory computer readable medium of claim 17, wherein the application is one of a set of applications and the protocol module is configured to receive data from all of the set of applications.

24. The non-transitory computer readable medium of claim 17, wherein the data was received through an interface associated with a protocol different than MTP.