Service based consolidation of applications across networks

• US 9,497,225 B2
• Filed: 02/07/2011
• Issued: 11/15/2016
• Est. Priority Date: 02/05/2010
• Status: Active Grant

• Current Assignee: Oracle International Corporation (Oracle Corporation)
• Original Assignee: Oracle International Corporation (Oracle Corporation)
• Inventors: Maes, Stephane H.
• Primary Examiner(s): Nguyen, Dustin
• Application Number:
  US13/021,991
• Publication Number:
  US 20110196980A1
• Time in Patent Office: 2,108 Days
• Field of Search: 709/224, 709/230, 709/206, 709/223, 709/246, 709/227, 709/204, 455/466, 455/406, 707/10, 370/352, 370/402, 370/389, 370/331, 370/353, 370/260, 725/87, 463/29
• US Class Current: 1/1
• CPC Class Codes: H04L 65/1104 Session initiation protocol [SIP]
• CPC Class Codes: H04L 69/08 Protocols for interworking; Protocol conversion

Abstract

Embodiments of the invention provide systems and methods for consolidating applications or services across networks to allow the applications or services to be available on networks of different types. According to one embodiment, a method for consolidating applications across a plurality of networks of different types can comprise receiving at a service layer component a communication in a communication session from a first communication network of the plurality of networks. The communication can be in a first protocol. The communication can be translated from the first protocol to a second protocol with the service layer component of based on a state of the communication session. The first protocol can be different from the second protocol. The translated communication can be provided to a component of a second network of the plurality of networks.

Claims

1. A method for consolidating applications across a plurality of communication networks of different types, the method comprising:

receiving, at a first enabler of a server, a communication from a first communication network of the plurality of communication networks, the communication comprising a communication in a communication session on the first communication network in a legacy network protocol, the first enabler comprising a southbound interface specific to the legacy network protocol;

providing the communication from the first communication network through a northbound interface of the first enabler to a service layer application executing on the server, the northbound interface providing an abstract, network-agnostic interface for invoking one or more of a plurality of functions of the first communication network, wherein the first enabler is between the service layer application and the first communication network, and the service layer application interacts with the first communication network through the first enabler;

translating the communication from the legacy network protocol to an intermediate protocol and from the intermediate protocol to a next-generation network protocol by the service layer application based on a state of the communication session on the first communication network, wherein the legacy network protocol, the intermediate protocol, and the next-generation network protocol are each different; and

providing the translated communication from the service layer application to a component of a second communication network of the plurality of communication networks.

2. The method of claim 1, wherein providing the translated communication from the service layer application to the component of the second communication network comprises providing the translated communication in the intermediate protocol from the service layer application to a northbound interface of a second enabler of the server, the second enabler comprising a southbound interface specific to the next-generation network protocol, the northbound interface providing an abstract, network-agnostic interface for invoking one or more of a plurality of functions of the second communication network, wherein the second enabler is between the service layer application and the second communication network, and the service layer application interacts with the second communication network through the second enabler.

3. The method of claim 2, wherein providing the translated communication from the service layer application to the component of the second communication network further comprises providing the translated communication in the intermediate protocol to a Session Initiation Protocol (SIP) servlet of the server and the next-generation network protocol comprises SIP.

4. The method of claim 1, wherein the first communication is from a client of the first communication network and providing the translated communication to the component of the second communication network comprises providing the translated communication to a service of the second communication network.

5. The method of claim 1, wherein the first communication is from a service of the first communication network and providing the translated communication to the component of the second communication network comprises providing the translated communication to a client of the second communication network.

6. A system comprising:

a first communication network operating on a legacy network protocol;

a second communication network operating on a next-generation network protocol, wherein the next-generation network protocol is different from the legacy network protocol; and

at least one server executing a service delivery platform (SDP) communicatively coupled with the first communication network and the second communication network, the (SDP) comprising a processor and a memory storing a set of instructions which, when executed by the processor, causes the processor to;

receive, at a first enabler of the SDP, a communication from the first communication network, the communication comprising a communication in a communication session on the first communication network in the legacy network protocol, the first enabler comprising a southbound interface specific to the legacy network protocol;

provide the communication from the first communication network through a northbound interface of the first enabler to a service layer application executing on the server, the northbound interface providing an abstract, network-agnostic interface for invoking one or more of a plurality of functions of the first communication network, wherein the first enabler is between the service layer application and the first communication network, and the service layer application interacts with the first communication network through the first enabler;

translate the communication from the legacy network protocol to an intermediate protocol different from the legacy network and next-generation network protocols, and from the intermediate protocol to the next-generation network protocol by the service layer application executing on the SDP based on a state of the communication session on the first network; and

provide the translated communication from the service layer application to a component of the second communication network.

7. The system of claim 6, wherein the SDP further comprises a plurality of enablers communicatively coupled with the first and second communication networks and adapted to provide a northbound interface abstracting the underlying network technologies of the first and second communication networks.

8. The system of claim 6, wherein the SDP further comprises a Session Initiation Protocol (SIP) servlet, and wherein the intermediate protocol comprises SIP.

9. The system of claim 6, further comprising a service communicatively coupled with the first communication network and a client communicatively coupled with the second communication network, wherein the SDP is adapted to receive the communication in the legacy network protocol from the service and provide the translated message to the client.

10. The system of claim 6, further comprising a client communicatively coupled with the first communication network and a service communicatively coupled with the second communication network, wherein the SDP is adapted to receive the communication in the legacy network protocol from the client and provide the translated message to the service.

11. A machine-readable memory having stored thereon a series of instruction which, when executed by a processor, cause the processor to consolidate applications across a plurality of communication networks of different types by:

receiving, at a first enabler of a server, a communication from a first communication network of the plurality of communication networks, the communication comprising a communication in a communication session on the first communication network in a legacy network protocol, the first enabler comprising a southbound interface specific to the legacy network protocol;

providing the communication from the first communication network through a northbound interface of the first enabler to a service layer application executing on the server, the northbound interface providing an abstract, network-agnostic interface for invoking one or more of a plurality of functions of the first communication network, wherein the first enabler is between the service layer application and the first communication network, and the service layer application interacts with the first communication network through the first enabler;

translating the communication from the legacy network protocol to an intermediate protocol and from the intermediate protocol to a next-generation network protocol by the service layer application based on a state of the communication session on the first communication network, wherein the legacy network protocol, the intermediate protocol, and the next-generation network protocol are each different; and

providing the translated communication from the service layer application to a component of a second communication network of the plurality of communication networks.

12. The machine-readable memory of claim 11, wherein providing the translated communication from the service layer application to the component of the second communication network comprises providing the translated communication in the intermediate protocol from the service layer application to a northbound interface of a second enabler of the server, the second enabler comprising a southbound interface specific to the next-generation network protocol, the northbound interface providing an abstract, network-agnostic interface for invoking one or more of a plurality of functions of the second communication network, wherein the second enabler is between the service layer application and the second communication network, and the service layer application interacts with the second communication network through the second enabler.

13. The machine-readable memory of claim 12, wherein providing the translated communication from the service layer application to the component of the second communication network further comprises providing the translated communication in the intermediate protocol to a Session Initiation Protocol (SIP) servlet of the server and the next-generation network protocol comprises SIP.

14. The machine-readable memory of claim 11, wherein the first communication is from a client of the first communication network and providing the translated communication to the component of the second communication network comprises providing the translated communication to a service of the second communication network.

15. The machine-readable memory of claim 11, wherein the first communication is from a service of the first communication network and providing the translated communication to the component of the second communication network comprises providing the translated communication to a client of the second communication network.