公开(公告)号：US20190014117A1

公开(公告)日：2019-01-10

申请号：US15865984

申请日：2018-01-09

Applicant: Intel Corporation

Inventor： Weigang Li ,  Ned M. Smith ,  Changzheng Wei

IPC: H04L29/06 ,  H04L29/08 ,  H04L9/32

Abstract: Various systems and methods of scalable and secure resource isolation and sharing for Internet of Things (IoT) networks, are described. Techniques for requesting inter-domain resource access and enabling resource sharing with use of an inter domain token are also described. In an example, communications in an IoT network to establish connectivity between a first device in a first domain and a second device in a second domain may include: receiving, from the first device at a collaboration cloud service, a request to access a resource of the second device; requesting and receiving, from an authorization provider, an inter-domain authorization token; and requesting, from the second device, access to the resource using the inter-domain authorization token; communications from the first device to access the second device are then performed between the first device and the second device based on a session key obtained with the inter-domain authorization token.