4dk Technologies, Inc.

Radius Networks Inc.

Tamara L Casey

David Paul Martin

Ilya Ziskind

A gatekeeper device delegates an ability to access a resource to an access device by transmitting metadata, which includes access information for accessing the resource. The access device uses the metadata to retrieve the associated resource from a resource server. By transmitting the metadata in lieu of the resource, flexible use of the resources is implemented while enabling compliance with various restriction schemes. The system may condition the delegation or transfer of resource access on one or more factors, such as proximity between the gatekeeper device and the access devices. Using information about an access device, the resource server may optimize the resources for the receiving access device.

Delegating or transferring of access to resources between multiple devices

An interoperability system abstracts the protocols used by multiple network applications into an interoperability framework, thereby allowing the network applications to interoperate with each other and/or with modules for providing enhanced functionalities. The interoperability framework includes a number of adapters that modularize the components needed for interoperation and abstracts content from the underlying protocols and procedures used by the network applications. The interoperability framework includes a resource control that enables the network applications to access shared resources, such as data and content used by the network applications, thus allowing the applications to interoperate and for functionality enhancements to be added.

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Henderson, NV, United States of America

Tamara L Casey