International Business Machines Corporation

Stephen P Bolton

Anthony Philip Papageorgiou

Andrew Dean Wharmby

Catherine Mary Moxey

Ann Eleanor Collins

Gillian Curwen

Joseph R Winchester

Matthew Alexander Webster

David James Nice

Stewart O M Francis

Winchester R Joseph

A mechanism is provided for correct port identification in a network host connection. A registry is created for a network host of a set of ports on the network host and services listening on each port of the set of ports, the registry including registered information capable of identifying each service provided by each port. The registered information is provided in a client connection request to the service. Client information is received from a client requiring identification of a correct port for connection to a service. The registry is searched for a match for the client information with the registered information registered at the registry for a service listening on one or more ports. The client is provided with details of the one or more ports.

Correct port identification in a network host connection

A search facility is used to predict the impact of change on events detected in application logic, where the change may involve a computing resource used by or referenced by the application logic and/or by event detection logic. The search may be performed prior to making a change, in order to judge potential impact of the change, or after the change has been made. The search makes the prediction by evaluating semantics of conditions that specify when and/or and how an event will be detected at run-time.

Predicting the impact of change on events detected in application logic

A search facility is used to predict the impact of change on events detected in application logic, where the change may involve a computing resource used by or referenced by the application logic and/or by event detection logic. The search may be performed prior to making a change, in order to judge potential impact of the change, or after the change has been made. The search makes the prediction by evaluating semantics of conditions that specify when and/or how an event will be detected at run-time.

Methods and systems of generating product configuration files may involve receiving an identification of a set of features for a software product via a file editor interface. The lowest version of the software product that supports the set of features may be determined, wherein a configuration file can be generated based on the lowest version. In one example, the configuration file identifies the set of features and includes the lowest version as an attribute of the configuration file.

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Fleet, United Kingdom

Stephen P Bolton