摘要:
For a distributed application execution environment where the execution of a business process is accomplished by combining services in a manner that suits the business process to be executed, technologies have been developed to allocate hardware resources necessary to execute services that constitute a business process. With the conventional technologies, however, when using existing hardware resources is not enough to satisfy a requested execution quality of a service, the service is executed with a quality lower than the requested level. The present invention makes it possible to purvey IT resources flexibly in a distributed processing environment such that the requested level of business process execution quality is met. The present invention flexibly changes the configuration of IT resources that execute services constituting a business process, so that a requested quality of the business process is met.
摘要:
A test transition assistance system including the steps of: acquiring a request message and a response message from a current system by a packet capture; applying a process such as addition of an identifier and acquisition time; storing the message information in a storage; applying processes, in non-real time, such as read of the stored message information, conversion of the message corresponding to a new system, and adjustment of the time to control the number of request message transmissions per load and per unit time; transmitting a request message to the new system; receiving a response message; and comparing the old and new response messages and response times, as well as a plurality of message relations and orders, or other information. The present invention capable of reducing the number of days and man-hours and improve the quality, and thus assisting the transition of information systems from a current system to a new system.
摘要:
A test transition assistance system including the steps of: acquiring a request message and a response message from a current system by a packet capture; applying a process such as addition of an identifier and acquisition time; storing the message information in a storage; applying processes, in non-real time, such as read of the stored message information, conversion of the message corresponding to a new system, and adjustment of the time to control the number of request message transmissions per load and per unit time; transmitting a request message to the new system; receiving a response message; and comparing the old and new response messages and response times, as well as a plurality of message relations and orders, or other information. The present invention capable of reducing the number of days and man-hours and improve the quality, and thus assisting the transition of information systems from a current system to a new system.
摘要:
For a distributed application execution environment where the execution of a business process is accomplished by combining services in a manner that suits the business process to be executed, technologies have been developed to allocate hardware resources necessary to execute services that constitute a business process. With the conventional technologies, however, when using existing hardware resources is not enough to satisfy a requested execution quality of a service, the service is executed with a quality lower than the requested level. The present invention makes it possible to purvey IT resources flexibly in a distributed processing environment such that the requested level of business process execution quality is met. The present invention flexibly changes the configuration of IT resources that execute services constituting a business process, so that a requested quality of the business process is met.