Security-Oriented Architecture for Managing IoT Deployments

New Security Architecture for IoT Network

We explain the notion of security architecture for Internet of Things (IoT) based on software-defined networking (SDN). In this context, the SDN-based architecture works with or without infrastructure, that we call SDN-Domain. This work describes the operation of the proposed architecture and summarizes the opportunity to achieve network security in a more efficient and flexible with SDN. An ov...

Optimizing Elastic IoT Application Deployments

Applications in the Internet of Things (IoT) domain need to integrate and manage large numbers of heterogenous devices. Traditionally, such devices are treated as external dependencies that reside at the edge of the infrastructure and mainly transmit sensed data or react to their environment. Recently however, a fundamental shift in the basic nature of these devices is taking place. More and mo...

Service Oriented Security Architecture

As Service Oriented Architectures (SOA) and Web services are becoming widely deployed, the problematic of security is far from being solved. In an attempt to address this issue, the industry proposed several extensions to the SOAP protocol that currently reached different levels of standardization. However, no architectural guidelines have yet been proposed. In this paper we first outline the s...

Scalable Oriented-Service Architecture for Heterogeneous and Ubiquitous IoT Domains

Internet of Things (IoT) grows quickly, and 50 billion of IoT devices will be interconnected by 2020. For the huge number of IoT devices, a high scalable discovery architecture is required to provide autonomous registration and look-up of IoT resources and services. The architecture should enable dynamic updates when new IoT devices are incorporated into Internet, and changes are made to the ex...

Revisiting Service-Oriented Architecture for the IoT: A Middleware Perspective