Abstract: The invention comprises methods and apparatus for implementing a trader service. The present invention involves creating a trader service, preferably compliant with the CORBA CosTrader Specification, where the trader service is arranged to store persistent information using a directory service. This aspect involves creating a storage mechanism comprising a directory service, preferably a directory service compliant with LDAP version 2, which is arranged to store the persistent information for the trader service. An additional embodiment may be implemented by creating a data store interface for interacting with the directory service, wherein such interaction comprises the use of protocol compliant with LDAP version 2.

Abstract: The Messaging API Framework is an MQ Series gateway allowing distributed C++ applications to communicate with little effort. The system is designed with an object-oriented paradigm in mind, and seamlessly integrates MQ Series' messaging technology. The application developers do not need to obtain any in-depth knowledge of MQ Series, rather, they can use it the same way they do any other C++ objects. More specifically, where MQ Series is to be used to allow communication between two end points, namely, a CORBA-based application in a CORBA environment, and a destination application, a layer of abstraction, or Application Programming Interfaces (APIs), built on top of MQ Series APIs is highly desirable to alleviate the burden of CORBA-based application programmers to handle the complexity of MQ Series programming. This layer could take the form of a framework. The Messaging API Framework of the present invention is intended to be such a layer.