APL-SCM-FE and application cooperation method

摘要

PROBLEM TO BE SOLVED: To localize the corrected parts of a software when SIP interwork processing is changed, and to allow for flexible change in the server configuration of APL-SCM-FE, depending on the requirements of reliability, availability, performance, and the like, of an APL to be linked.;SOLUTION: An APL-SCM-FE 30 for providing a terminal with a linkage service of a plurality of applications comprises: a service call processing section 32; and a basic call processing section 31, separately. The service call processing section 32 includes a plurality of APL linkage sections 321 for acquiring a linkage request of a linkage service, and delivering the control information of call processing used in the linkage service to the basic call processing section 31, and a SIP interwork section 322 for converting the difference between SIP signals used, respectively, by the plurality of applications, and a reference SIP signal. The basic call processing section 31 includes call control sections 312, 315, 316 which perform call processing for providing a terminal with a linkage service by using the control information.;COPYRIGHT: (C)2014,JPO&INPIT