On-demand anchor-based mobility support method for named data networking

2017 ◽  
Author(s):  
Dabin Kim ◽  
Young-Bae Ko
Keyword(s):  
Named Data Networking ◽  
Mobility Support ◽  
On Demand ◽  
Data Networking

scholarly journals OPMSS: Optimal Producer Mobility Support Solution for Named Data Networking

2021 ◽  
Vol 11 (9) ◽  
pp. 4064
Author(s):  
Muktar Hussaini ◽  
Muhammad Ali Naeem ◽  
Byung-Seo Kim
Keyword(s):  
Optimal Routing ◽  
Data Path ◽  
Named Data Networking ◽  
Packet Losses ◽  
Average Delay ◽  
Internet Architecture ◽  
Mobility Support ◽  
Signaling Overhead ◽  
Handoff Latency ◽  
Data Networking

Named data networking (NDN) is designed as a clean-slate Internet architecture to replace the current IP Internet architecture. The named data networking was proposed to offer vast advantages, especially with the advent of new content distributions in IoT, 5G and vehicular networking. However, the architecture is still facing challenges for managing content producer mobility. Despite the efforts of many researchers that curtailed the high handoff latency and signaling overhead, there are still some prominent challenges, such as non-optimal routing path, long delay for data delivery and unnecessary interest packet losses. This paper proposed a solution to minimize unnecessary interest packet losses, delay and provide data path optimization when the mobile producer relocates by using mobility update, broadcasting and best route strategies. The proposed solution is implemented, evaluated and benchmarked with an existing Kite solution. The performance analysis result revealed that our proposed Optimal Producer Mobility Support Solution (OPMSS) minimizes the number of unnecessary interest packets lost on average by 30%, and an average delay of 25% to 30%, with almost equal and acceptable signaling overhead costs. Furthermore, it provides a better data packet delivery route than the Kite solution.

scholarly journals Optimal Broadcast Strategy-Based Producer Mobility Support Scheme for Named Data Networking

2019 ◽  
Vol 13 (04) ◽  
pp. 4
Author(s):  
Muktar Hussaini ◽  
Shahrudin Awang Nor ◽  
Amran Ahmad
Keyword(s):  
Analytical Investigation ◽  
Named Data Networking ◽  
Mobility Support ◽  
Overhead Cost ◽  
Data Packets ◽  
Signaling Overhead ◽  
Signaling Cost ◽  
Handoff Latency ◽  
Mobile Consumer ◽  
Data Networking

<p>Named Data Networking is a consumer-driven network that supports content consumer mobility due to the nature of in-network catching. The catching suppressed unnecessary Interest packets losses by providing an immediate copy of the data and consumer-driven nature influencedthe mobile consumer to resend unsatisfied Interest packet immediately after the handoff. Once the producer moves to a new location, the name prefix changed automatically after handoff to the new router or point of attachment. The entire network lacks the knowledge of producer movement unless if the producer announces its new prefix to update the FIBs of intermediate routers. Lack of producer’s movement knowledge causes an increase of handoff latency, signaling overhead cost, Interests packets losses, poor utilization of bandwidth and packets delivery. Therefore, there is needs to provide substantial producer mobility support to minimize the handoff latency, handoff signaling overhead cost, reduce the unnecessary Interest packets loss to improve data packets delivery once a content producer relocated. In this paper, broadcasting strategy is introduced to facilitate the handoff procedures and update the intermediate routers about the producer movement. Hence, analytical investigation result of this paper addresses the deficiency of Kite scheme by minimizing handoff signaling cost and provides data path optimization after the handoff.<strong></strong></p>

A SIP-based Real-time Traffic Mobility Support Scheme in Named Data Networking

2012 ◽  
Vol 7 (6) ◽  
Author(s):  
Haibo Li ◽  
Yang Li ◽  
Zhijun Zhao ◽  
Tao Lin ◽  
Hui Tang ◽  
...  
Keyword(s):  
Real Time ◽  
Named Data Networking ◽  
Mobility Support ◽  
Real Time Traffic ◽  
Data Networking

scholarly journals Named Data Networking-Based On-Demand Secure Vehicle-To-Vehicle Communications

2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Qudsia Saleem ◽  
Ikram Ud Din ◽  
Ahmad Almogren ◽  
Ibrahim Alkhalifa ◽  
Hasan Ali Khattak ◽  
...  
Keyword(s):  
Trust Management ◽  
Vehicular Ad Hoc Networks ◽  
Trust Model ◽  
Delivery Ratio ◽  
Named Data Networking ◽  
Hop Count ◽  
On Demand ◽  
Vehicle To Vehicle ◽  
V2v Communications ◽  
Data Networking

The detection of secure vehicles for content placement in vehicle to vehicle (V2V) communications makes a challenging situation for a well-organized dynamic nature of vehicular ad hoc networks (VANET). With the increase in the demand of efficient and adoptable content delivery, information-centric networking (ICN) can be a promising solution for the future needs of the network. ICN provides a direct retrieval of content through its unique name, which is independent of locations. It also performs better in content retrieval with its in-network caching and named-based routing capabilities. Since vehicles are mobile devices, it is very crucial to select a caching node, which is secure and reliable. The security of data is quite important in the vehicular named data networking (VNDN) environment due to its vital importance in saving the life of drivers and pedestrians. To overcome the issue of security and reduce network load in addition to detect a malicious activity, we define a blockchain-based distributive trust model to achieve security, trust, and privacy of the communicating entities in VNDN, named secure vehicle communication caching (SVC-caching) mechanism for the placement of on-demand data. The proposed trust management mechanism is decentralized in nature, which is used to select a trustworthy node for cluster-based V2V communications in the VNDN environment. The SVC-caching strategy is simulated in the NS-2 simulator. The results are evaluated based on one-hop count, delivery ratio, cache hit ratio, and malicious node detection. The results demonstrate that the proposed technique improves the performance based on the selected parameters.

scholarly journals Efficient Producer Mobility Support in Named Data Networking

2017 ◽  
Vol E100.B (10) ◽  
pp. 1856-1864 ◽  
Author(s):  
Siran ZHANG ◽  
Zhiwei YAN ◽  
Yong-Jin PARK ◽  
Hidenori NAKAZATO ◽  
Wataru KAMEYAMA ◽  
...  
Keyword(s):  
Named Data Networking ◽  
Mobility Support ◽  
Efficient Producer ◽  
Data Networking

scholarly journals Mobility Support in Vehicular Named-Data Networking

2019 ◽  
Author(s):  
João do Monte Duarte ◽  
Torsten Braun ◽  
Leandro Villas
Keyword(s):  
Routing Protocol ◽  
Communication Model ◽  
Network Partitioning ◽  
Named Data Networking ◽  
Application Performance ◽  
Mobility Support ◽  
Hoc Networks ◽  
Reverse Path ◽  
Data Networking

In this thesis, Vehicular Named-Data Networking (VNDN) refers tothe use of the Named-Data Networking communication model over VehicularAd-hoc Networks. With the aim of addressing the problems caused by mobility to efficiently support VNDN communications in highly mobile traffic scenarios, various contributions were proposed in the scope of this thesis. These contributions include a routing protocol, able to address VNDN problems such as broadcast storms and message redundancy, as well as solutions to enable content advertisements and for addressing the problems caused by reverse path partitioning, network partitioning, and source mobility. Finally, all the proposed solutions are integrated into a single framework called MobiVNDN. The evaluation results show that the proposed solutions are efficient and scalable, providing high VNDN application performance even in complex traffic scenarios.

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