Multi-domain Software Defined Networking: Research status and challenges
نویسندگان
چکیده
منابع مشابه
Software-Defined Networking: State of the Art and Research Challenges
Plug-and-play information technology (IT) infrastructure has been expanding very rapidly in recent years. With the advent of cloud computing, many ecosystem and business paradigms are encountering potential changes and may be able to eliminate their IT infrastructure maintenance processes. Real-time performance and high availability requirements have induced telecom networks to adopt the new co...
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The myriad of connected devices in today’s households have greatly increased the complexity of home networks. Evolving use cases demand new networking capabilities in the home and call for new approaches to deal with the control requirements and quality of experience expectations of end users. OpenFlow/SDN represents a recent trend in open interfaces to network elements and new control plane ab...
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Currently many aspects of the classical architecture of the Internet are etched in stone – a so called ossification of the Internet – which has led to major obstacles in IPv6 deployment and difficulty in using IP multicast services. Yet, there exist many reasons to extend the Internet, e.g., for improving intra-domain and inter-domain routing for high availability of the network, providing end-...
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Software-defined networking is emerging as a new paradigm for network design and implementation. However, many issues regarding this paradigm have been explored only on specific scenarios, e.g. network operating systems, networking customization, open commodity equipment, software-defined radio, data centers, etc. More general and deep studies are necessary to explore better this paradigm as it...
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Software-Defined Networking proposes to fundamentally change the current practice of network control. The two basic ideas are Centralized State Control and Uniform Device Abstraction, which support the Software-Defined promise. SDN has made significant progress. The opportunities of SDN in carrier access networks have been largely ignored by both industry and academia. In access networks, Quali...
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ژورنال
عنوان ژورنال: Journal of Network and Computer Applications
سال: 2017
ISSN: 1084-8045
DOI: 10.1016/j.jnca.2017.03.004