Invention Grant
US08260944B2 Using a state machine embedded within a session initiation protocol (SIP) servlet to implement an application programming interface (API)
失效
使用嵌入在会话发起协议（SIP）servlet中的状态机来实现应用程序编程接口（API）
- Patent Title: Using a state machine embedded within a session initiation protocol (SIP) servlet to implement an application programming interface (API)
- Patent Title (中): 使用嵌入在会话发起协议（SIP）servlet中的状态机来实现应用程序编程接口（API）
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Application No.: US11851906Application Date: 2007-09-07
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Publication No.: US08260944B2Publication Date: 2012-09-04
- Inventor: Michael A. Gilfix , Victor S. Moore , Vishwanath Narayan , Mark Pozefsky
- Applicant: Michael A. Gilfix , Victor S. Moore , Vishwanath Narayan , Mark Pozefsky
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Patents on Demand P.A.
- Agent Brian K. Buchheit; Scott M. Garrett
- Main IPC: G06F15/16
- IPC: G06F15/16 ; G06F15/167 ; G06F15/177 ; G06F15/173 ; G06F3/00 ; G06F9/44 ; G06F9/46 ; G06F13/00
Abstract:
The present invention discloses a system for implementing a software application programming interface (API) within a session initiation protocol (SIP) servlet. Such a system can utilize a state machine, a SIP servlet configured to execute the state machine, and an enterprise service bus (ESB). The state machine can be configured to send and receive a series of communications and can be defined in a definition document. The series of communications can represent the execution of a software function defined within an API. The SIP servlet can select a state machine based upon an indicator contained within a received SIP message. The ESB can be configured to execute a system function in response to communications with the state machine.
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