Abstract: A computer-readable storage medium having computer-executable instructions for authenticating in a computing environment where the computer-executable instructions instruct a processor to receive a token from a client by a first process, send the token to a second process, validate the token by the second process by sending the token to a policy server and receiving a validation of the token from the policy server, and selectively grant access to the computing resource based at least in part upon the validation of the token. The validation of the token indicates that the token is associated with a previous successful authentication of the client by the second process. A system also includes the first process and the second process.

Abstract: A computer-readable storage medium having computer-executable instructions for authenticating in a computing environment where the computer-executable instructions instruct a processor to receive a token from a client by a first process, send the token to a second process, validate the token by the second process by sending the token to a policy server and receiving a validation of the token from the policy server, and selectively grant access to the computing resource based at least in part upon the validation of the token. The validation of the token indicates that the token is associated with a previous successful authentication of the client by the second process. A system also includes the first process and the second process.

Abstract: A method and system for a telecommunication network management tool to represent a telecommunication network layout including a plurality of distinct network entities related to one another by a variety of attributes. A user interface can be used for altering a display of a network representation model to help a system manager to systematically navigate the distinct network entities and associated attributes of the selected network. An overlay view selector is used for affecting the display content of the representation on the user interface. The view selector contains a plurality of presentation modes for altering the presentation of desired elements selected from the network layout. Presentation of the selected network includes an information subset displayed over a reference view, which helps the user to maintain the information subset in context of the network layout.

Abstract: A method and system permitting a network management system to be backward and forward compatible with a range of network elements or devices, and device versions. The present invention uses a combination of versioned interface negotiation, data driven interfaces or self-describing devices, and a support matrix of management features supported by various versions of the network management system, to provide the network management system with both backward and forward compatibility. This permits a single version of a management system to be backward compatible with a series of network elements that predate the management system's release, and to be forward compatible with a series of network elements that follow the management system's release, even in the face of unpredictable changes in the devices with which the management system interacts.

Abstract: A method and system permitting a network management system to be backward and forward compatible with a range of network elements or devices, and device versions. The present invention uses a combination of versioned interface negotiation, data driven interfaces or self-describing devices, and a support matrix of management features supported by various versions of the network management system, to provide the network management system with both backward and forward compatibility. This permits a single version of a management system to be backward compatible with a series of network elements that predate the management system's release, and to be forward compatible with a series of network elements that follow the management system's release, even in the face of unpredictable changes in the devices with which the management system interacts.

Abstract: A method and system for a telecommunication network management tool to represent a telecommunication network layout including a plurality of distinct network entities related to one another by a variety of attributes. A user interface can be used for altering a display of a network representation model to help a system manager to systematically navigate the distinct network entities and associated attributes of the selected network. An overlay view selector is used for affecting the display content of the representation on the user interface. The view selector contains a plurality of presentation modes for altering the presentation of desired elements selected from the network layout. Presentation of the selected network includes an information subset displayed over a reference view, which helps the user to maintain the information subset in context of the network layout.