4 documents found, page 1 of 1
Synergies of operation, information, and communication technology for solving n...
Dai, Wenbin; Leitão, Paulo; Tsang, Kim Fung; Shi, Yang; Hancke, Gerhard; Shu, Lei; Behnam, Moris; Haase, Jan; Vyatkin, ValeriyThe world is facing a series of new societal and industrial challenges, such as continuously increasing costs in food and energy supply and a short supply of skilled labor. To solve these new challenges, operation, information, and communication technology is entering a new era with more focus targeted to cost reduction and energy savings. In this article, how innovative technologies including virtualization, l...
Partitioning and Analysis of the Network-on-Chip on a COTS Many-Core Platform
Becker, Matthias; Nikolic, Borislav; Dasari, Dakshina; Åkesson, Benny; Nélis, Vincent; Behnam, Moris; Nolte, ThomasMany-core processors can provide the computational power required by future complex embedded systems. However, their adoption is not trivial, since several sources of interference on COTS many-core platforms have adverse effects on the resulting performance. One main source of performance degradation is the contention on the Network-on-Chip, which is used for communication among the compute cores via the offchi...
Investigation on AUTOSAR-Compliant Solutions for Many-Core Architectures
Becker, Matthias; Dasari, Dakshina; Nelis, Vincent; Behnam, Moris; Pinho, Luís Miguel; Nolte, ThomasAs of today, AUTOSAR is the de facto standard in the automotive industry, providing a common software architec- ture and development process for automotive applications. While this standard is originally written for singlecore operated Elec- tronic Control Units (ECU), new guidelines and recommendations have been added recently to provide support for multicore archi- tectures. This update came as a response to ...
Partitioning the Network-on-Chip to Enable Virtualization on Many-Core Processors
Becker, Matthias; Dasari, Dakshina; Nélis, Vincent; Behnam, Moris; Nolte, ThomasIn this paper, we highlight some key problems in NoC based architectures that must be addressed before the deployment of real-time applications onto these platforms becomes possible. A paradigm shift from function centric to data and communication centric approaches is required. Combining hardware and software based flow-regulation seems to be the only way to ensure that NoCs go beyond the best-effort service an...