Abstract: An integration services network is described which is operable to facilitate access to a composite service by a plurality of users having associated client machines. Each of the users is associated with one of a plurality of independent enterprises. At least one data store has a directory stored therein which maps an identity for each of the users to a policy framework which defines access information relating to a plurality of services. At least one computing device is operable to set up the composite service by integrating operation of the plurality of services. The plurality of services are associated with and controlled by a plurality of independent service providers.

Abstract: Methods and apparatus for facilitating consumption of services via a services network are described. Access is provided to a services directory which identifies a plurality of services and at least one connector for facilitating consumption of each of the services via the network. Each connector is operable to mediate communication protocol and business policy differences between a first network end point associated with the corresponding service and a second network end point associated with a consumer of the service. For each of selected ones of the connectors, information accessible via the services directory is provided regarding how to use the connector to consume the corresponding service. For each of selected ones of the services, access to a connector design process is provided via the services directory.

Abstract: An interoperability system provides highly individualized, on-demand access to a plurality of services by a plurality of users. Each of the plurality of users is associated with one of a plurality of independent enterprises, and the plurality of services are associated with and controlled by a plurality of independent service providers. A directory maps an identity corresponding to each of the users to a policy framework which defines access policies relating to the services. The system can connect with each of the clients and each of the services, and facilitate interaction among the client machines and the services with reference to the directory and the policy framework.

Abstract: Methods and apparatus are described for facilitating communication among a plurality of entities via an interoperability network. Each entity has policy data corresponding thereto governing interaction with the entity via the interoperability network. A message is transmitted from a first one of the entities to a second one of the entities. The first entity has first policy data corresponding thereto and the second entity has second policy data corresponding thereto. The transmitted message was handled in the network according to combined policy data representing a combination of the first and second policy data.

Abstract: Disclosed are methods and apparatus for effectively correlating messages sent between services. In general, a message interchange network is configured to manage the use of services by remote entities or services within a computer network. In general terms, correlation information is stored for each message. The correlation information includes information for correlating each message with a specific call between two services and a specific session between two or more services.

Abstract: Disclosed are methods and apparatus for effectively provisioning services for access by other entities or services. In general, a service manager is configured to manage the provisioning of services between remote entities within a computer network. In general terms, a remote entity offers a service to another remote entity through the service manager. The service manager facilitates formation of the offer to one or more Invitee(s) specified by the service provider. After an offer is formed, it may then be provided to the specified Invitee(s). After an Invitee receives an offer, the Invitee may accept the offer through the service manager or let the offer expire. The service manager also preferably tracks the status of each offer and whether each specified Invitee has accepted such offer. After an Invitee accepts an offer, the service manager preferably records information sufficient for the Invitee to use the offered service.