Implementation of a Prototype Active Network
نویسندگان
چکیده
Active Networks carry SmartPackets which contain both data and user-specified methods to extend the functionality of switches to perform user-specific computation on the encapsulated data. This enables rapid customization of the network and provides a mechanism to adapt the network to a changing environment. In this paper, we describe the implementation of a prototype Active Network which is implemented in Java. We also illustrate the use of Active Networks to provide enhanced services at both the network and application
منابع مشابه
Desing And Implementation of Adaptive Active Filters for Exact Estimation And Elimination of AC Network Distortions
In recent years, active filters have been considered and developed for elimation of harmonics in power networks. Comparing with passive, they are smaller and have better compensating characteristics and resistance to line distortions. In this paper, a novel idea based on adaptive filter theory in presented to develop an active filter to eliminate the distortions of an arbitrary signal. Using th...
متن کاملDesing And Implementation of Adaptive Active Filters for Exact Estimation And Elimination of AC Network Distortions
In recent years, active filters have been considered and developed for elimation of harmonics in power networks. Comparing with passive, they are smaller and have better compensating characteristics and resistance to line distortions. In this paper, a novel idea based on adaptive filter theory in presented to develop an active filter to eliminate the distortions of an arbitrary signal. Using th...
متن کاملA Programmable ATM Multicast Service with Congestion Control
This paper presents a design and implementation of a ATM multicast service based on programmable and active network concepts. It aims to address the design and implementation issues of creating new network services—multicast in this case—through a set of corba-based network interfaces, and with a java based user codes injection mechanism for supporting customization of network services. We demo...
متن کاملStrong Security for Active Networks
Active networks are an exciting development in networking services in which the infrastructure provides customizable network services to packets. These custom network services can be deployed by the user inside the packets themselves. Furthermore, the custom network services require that the infrastructure perform much more sophisticated operations on packets than the traditional forwarding. Co...
متن کاملYAAP: Yet Another Active Platform
We present YAAP: a generic active network architecture with the ability to manually and dynamically deploy network services within distributed network nodes and providing a secure execution environment (EE). It also demultiplexes active network packets to multiple EEs located on the same network node. Currently, YAAP prototype is implemented under the Linux operating system, with some parts bui...
متن کامل