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Managing Mobility with SDN: A Practical Walkthrough
Published in Hrishikesh Venkatarman, Ramona Trestian, 5G Radio Access Networks: Centralized RAN, Cloud-RAN, and Virtualization of Small Cells, 2017
Xuan Thuy Dang, Manzoor Ahmed Khan
The two types allow the data/APIs of the providers to be exposed without any coding required. MD-SAL currently exposes the following transport/payload formats [11]:Intra-JVM communication using generated DTOs (Java YANG binding)Intra-JVM communication using the YANG DOM modelHTTP consumer-only APIs using Restconf, XML, and JSON as payloadCross-process APIs using ZeroMQ and XML as payloadCross-JVM communication using Akka
MarineMAS: A multi-agent framework to aid design, modelling, and evaluation of autonomous shipping systems
Published in Journal of International Maritime Safety, Environmental Affairs, and Shipping, 2019
Zhe Xiao, Xiuju Fu, Liye Zhang, Wanbing Zhang, Manu Agarwal, Rick Siow Mong Goh
Besides, concurrent computing naturally fits with MAS for modelling multiple autonomous agents’ behaviour and their interactions. Nowadays, most mainstream servers are multi-core multi-threaded, tasks are considered to run in concurrent mode to maximize the system capacity. In the meantime, some emerging technologies have been proposed to make efficient utilization of computing resources of multi-core servers and to achieve higher throughput, less overhead and latency for highly concurrent system implementation. For instance, akka is an actor model-based framework to facilitate the design and development of highly concurrent applications. Compared with thread-based concurrency, “akka” has much lightweight resource unit called “actor” and well-designed message communication between actors. As thus, individual agent can be attached with a launched actor for the corresponding processing tasks and operations. Communication between different agents (station–vessel and vessel–vessel) is implemented through sending/receiving the messages, while method call and direct access is applied for functional integral entities between vessel, radar, and navigator as well as between shore station agent, predictor, and planner.
iSDS: a self-configurable software-defined storage system for enterprise
Published in Enterprise Information Systems, 2018
Wen-Shyen Eric Chen, Chun-Fang Huang, Ming-Jen Huang
The actor model ensures that a crash of any part of DAS does not bring down the whole system. Akka, which is a toolkit for creating actor-based software, is used for implementing the services of DAS. Akka is an open-source project for building a current and distributed system. It has a high-throughput of message processing capability (Haller 2012).