Abstract. In this paper we present a policy-based architecture for aggregating (grooming) IP/MPLS flows (packet-based LSPs) within lightpaths taking into account the possibility o...
In a policy-based system, policy goals are described with respect to network entities (e.g., networks and users) instead of enforcement points (e.g., firewalls and routers). This ...
This paper presents ongoing research and current results on the development of flexible access control infrastructures for complex resource provisioning in Grid-based collaborativ...
Yuri Demchenko, Leon Gommans, Cees de Laat, Arie T...
Current solutions to characterize grid computing usage are limited in three important aspects. First, they do not provide a global, uniform view of the use of infrastructures compr...
Glauco Antonio Ludwig, Luciano Paschoal Gaspary, G...
Data replication is one of the key components in data grid architecture as it enhances data access and reliability and minimises the cost of data transmission. In this paper, we a...