Applications and users only care about the contents, while the Internet protocol (i.e., TCP/IP) focuses on communication by specifying and discovering the device location, which makes it more difficult and limiting. Journal: IEEE Communications Surveys & Tutorials (Impact factor: 25.249)Ībstract: Named Data Networking (NDN) is a promising Internet architecture paradigm of the future that adopts the Content Centric Networking (CCN) approach.
Title: Forwarding Strategies in NDN-Based Wireless Networks: A Survey Besides, we explored the properties of EC that contribute mainly in path failure minimization in the network. The results of NDSDoV illustrate significant performance in terms of availability with limited routing overhead, minimized delay, retransmissions, and increased packet satisfaction ratio. We used ndnSIM and NS-3 for the simulation experiment along with SUMO for the environment generation. The naming scheme and in-network caching property of the NDN nodes reduce the delay.
A mathematical estimation model is also proposed in our work that assists the centralized EC and SDN to find not only the shortest and best path but also the most reliable and durable path. In IoV environment, the concept of Edge Controller (EC) to maintain and manage the in-time and real-time vehicular topology is being introduced. In order to cop-up with the above-discussed problems, we proposed an efficient SDN-enabled forwarding mechanism in NDN-based IoV, which supports the mobility of the vehicle and explores the cellular network for the low latency control messages. High speed and rapidly changing topology of vehicles in IoV creates disconnected link problem and add unnecessary transmission delay. Broadcast storm, due to the broadcasting nature of NDN, is a critical issue in NDN based on IoV. The combination of the SDN controller, NDN, and IoV can be revolutionary in the overall performance of the network. Software-Defined Networking (SDN) is another emerging networking paradigm of technology that is highly capable of efficient management of overall networks and transforming complex networking architectures into simple and manageable ones. Limitations of the current IP internet architecture are the main motivation behind NDN. Named Data Networking (NDN) is an emerging internet paradigm that fulfills most of the expectations of IoV. The centralized management of IoV endorses its uniqueness and suitability for the Intelligent Transportation System (ITS) safety applications. Journal: Computers, Materials & Continua (Impact factor: 3.772 )Ībstract: Internet of Vehicles (IoV), a rapidly growing technology for efficient vehicular communication and it is shifting the trend of traditional Vehicular Ad Hoc Networking (VANET) towards itself. Title: An Intelligent Forwarding Strategy in SDN-Enabled Named-Data IoV Experimental results showed that the proposed scheme performs better when compared to another scheme in terms of the total number of Interests, the content store search time, and the network lifetime. We have performed extensive simulations using the ndnSIM simulator. To cope with these problems, in this paper, we propose an Interest called the accumulation-based forwarding scheme, as well as a novel content store architecture to increase its efficiency in terms of storing and searching data packets. By applying the NDN paradigm directly to wireless multi-hop ad-hoc networks, various drawbacks are observed, such as packet flooding due to the broadcast nature of the wireless channel.
Implementing NDN in wireless sensor networks (WSNs) will bring all the benefits of NDN to WSNs, making them more efficient. Named Data Networking (NDN) is one of the candidates that implements the idea of ICN on a practical level. 559 )Ībstract: Information-centric networking (ICN) provides an alternative to the traditional end-to-end communication model of the current Internet architecture by focusing on information dissemination and information retrieval. Journal: IEICE Transactions on Information and Systems (Impact factor: 0. Title: A Novel Solution to Minimize the Interest Flooding and to Improve the Content-Store Performance for NDN-Based Wireless Sensor Networks Refereed International Journal Papers (SCI/SCIE):
0 kommentar(er)
