Abstract: A subscription-based system for providing commerce information for one or more mobile devices for one or more merchants, featuring a subscription-based method for presenting commercial resources to a mobile device. A client application is executed on the mobile device, wherein the mobile device is coupled with the subscription-based network, followed by retrieving commerce data from the merchant databanks of the subscription-based network based on the location identification sub-system and represent on the display device. Thereafter, the method includes receiving input of the subscriber, through the subscriber input device, regarding selection of goods or services required by the subscriber; prompting through the display to make a payment of the selected goods or services offered by the one or more merchants; and executing the payment by preparing a payment ledger with details of amount transferred and then transmitting the payment ledger to the server in the subscription-based network.

Abstract: Providing metadata subscription services includes receiving a notification subscription request containing an item selected from a plurality of items residing in a repository. The items are stored in hierarchically-arranged levels of storage within the repository. Providing the services also includes determining that metadata of the item has been modified and creating a notification including changes made with respect to the metadata and any others of the items residing in the repository at a storage level equal to a storage level of the item and any storage levels that are lower than the storage level of the item. Providing the services further includes transmitting the notification to a user-specified first address and transmitting a copy of the item including the changes to a user-specified second address. The user-specified second address is different than the user-specified first address.

Abstract: Exemplary embodiments relate to methods, systems, user devices and computer program products for providing metadata subscription services. Methods include receiving notification that an item in a repository has been modified and determining if a notification is associated with the item being modified. The notification corresponds to an address and the determining is performed in an automated manner in response to the receiving. The notification is transmitted to the address in an automated manner in response to determining that the notification request is associated with the item being modified.

Abstract: Provided are methods, devices, and systems for maintaining a SIP survivable network. The present invention is adapted to allow SIP endpoints or User Agents to discover and select the controller or controllers that the SIP endpoint will register with. Selection of the controller or controllers may be based upon the relative attributes of the controllers and the needs of the SIP endpoint.

Abstract: Provided are methods, devices, and systems for maintaining a SIP survivable User Agent. The present invention is adapted to allow the User Agent to detect the status of the network, thus providing the User Agent to perform failover/failback operations. The User Agent may be adapted to determine the status of the network based on its own monitoring mechanisms and/or based on messages received from other network components.

Abstract: Provided are methods, devices, and systems for maintaining a SIP survivable network. The present invention may utilize messages, such as SIP NOTIFY messages, to trigger various network components to failover and failback based on the determined status of the SIP network.

Abstract: Provided are methods, devices, and systems for maintaining a SIP survivable User Agent. The present invention is adapted to allow the User Agent to detect the status of the network, thus providing the User Agent to perform failover/failback operations. The User Agent may be adapted to determine the status of the network based on its own monitoring mechanisms and/or based on messages received from other network components.

Abstract: Provided are methods, devices, and systems for maintaining a SIP survivable network. The present invention may utilize messages, such as SIP NOTIFY messages, to trigger various network components to failover and failback based on the determined status of the SIP network.

Abstract: Provided are methods, devices, and systems for maintaining a SIP survivable network. The present invention is adapted to allow SIP endpoints or User Agents to discover and select the controller or controllers that the SIP endpoint will register with. Selection of the controller or controllers may be based upon the relative attributes of the controllers and the needs of the SIP endpoint.

Abstract: Exemplary embodiments relate to methods, systems, user devices and computer program products for providing metadata subscription services. Methods include receiving notification that an item in a repository has been modified and determining if a notification is associated with the item being modified. The notification corresponds to an address and the determining is performed in an automated manner in response to the receiving. The notification is transmitted to the address in an automated manner in response to determining that the notification request is associated with the item being modified.