Information-Centric Networking in next-generation communications scenarios

Morelli, Alessandro; Tortonesi, Mauro; Stefanelli, Cesare; Suri, Niranjan

doi:10.1016/j.jnca.2016.12.026

Cited by 15 publications

(9 citation statements)

References 88 publications

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“…An ICN is a communication architecture providing users with data items rather than end-to-end communication pipes [3] [5]. The network addresses are hierarchical names (e.g.…”

Section: Related Concepts and Work A Information-centric Networkmentioning

confidence: 99%

Exploiting Information-Centric Networking to Federate Spatial Databases

2019

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This paper explores the methodologies, challenges, and expected advantages related to the use of the information-centric network (ICN) technology for federating spatial databases. ICN services allow simplifying the design of federation procedures, improving their performance, and providing so-called datacentric security. In this work, we present an architecture that is able to federate spatial databases and evaluate its performance using a real data set coming from OpenStreetMap within a heterogeneous federation formed by MongoDB and CouchBase spatial database systems.

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“…An ICN is a communication architecture providing users with data items rather than end-to-end communication pipes [3] [5]. The network addresses are hierarchical names (e.g.…”

Section: Related Concepts and Work A Information-centric Networkmentioning

confidence: 99%

Exploiting Information-Centric Networking to Federate Spatial Databases

2019

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“…This is what prompts the academic communities to reconsider clean-slate content-centric designs for the next generation of inter-networking. Among all proposals, information-centric networking (ICN) [49] is a representative solution that attracts much attention. Unlike conventional IP-based networking, ICN natively privileges contents and their unique names to serve the purpose of efficient dissemination and reduction on network load.…”

Section: Named Content Retrievalmentioning

confidence: 99%

Geo-DMP: A DTN-Based Mobile Prototype for Geospatial Data Retrieval

Xiang

et al. 2019

IJGI

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Geospatial information is gaining immense interest and importance as we enter the era of highly developed transportation and communication. Despite the proliferation of cellular network and WiFi, on some occasions, users still face barriers to accessing geospatial data. In this paper, we design and implement a distributed prototype system with a delay/disruption tolerant network (DTN), named Geo-DMP, for cooperatively and opportunistically sharing and exchanging named geospatial contents in a device-to-device fashion. First of all, we construct a lightweight “content agent” module to bridge the gap between the application layer and the underlying DTN protocol stack. Afterwards, to profile the mobility history of users in practical geospatial environments, we present a map segmentation scheme based on road network and administrative subdivision information. Subsequently, we associate the regional movement history information with the content retrieval process to devise a hierarchical and region-oriented DTN routing scheme for both requests and responses. Finally, we conduct extensive experiments with real-world trajectories and complete implementations on the emulation platform composed of virtual machines. The experiments corroborate that Geo-DMP has the capability of successfully retrieving geospatial contents for users for most of the time under mobile circumstances with episodic connectivity. Moreover, en-route caches can be efficiently exploited to provision contents from multiple sources with less network resource consumption and shorter user-perceived latencies.

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“…Also, attention requires to be paid to the privacy policies, presentation, services, communications, and infrastructure, which are essential building constitute of the Internet architecture for the future [18]. Therefore, the new generation of the Internet namely Information-Centric Network (ICN) [1][19] [20] introduced a radical change in Internet communications. The various ICN initiatives are focused on designing a new architecture for the future of the Internet that will replace the current host-centric model.…”

Section: Content-centric Networkingmentioning

confidence: 99%

“…Content-Centric Networking (CCN) [1][2] [3] is an efficient and simple communication model that design based on Information-Centric Networking paradigm for future of the Internet, which completely redesign and develop the Internet by replacing IP with content chunks as universal components of transport. Although there are many studies that have focused on naming, caching, security, and scalability in order to make CCN getting perfect, nevertheless, the management field; especially in Pending Interest Table (PIT) is still one of the essential concerns of high-speed forwarding.…”

Section: Introductionmentioning

confidence: 99%

Enhancing Replacement Policy of Content-Centric Networking to Support Reaction toward Natural Disaster

Alubady¹,

AbdAlhadi²,

Kamil³

2018

IJET

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Replacement policy in Content-Centric Networking (CCN) is a necessary and current, function as an important part in Interest packet caching. Pending Interest Table (PIT) is the main and core cache tables in CCN and plays a significant role for recording the information of Interest packets that are forwarded but are still waiting for matching with incoming Data packets. However, PIT management is more fundamental with regard to CCN operations for better memory efficiency. The PIT size determination of the forwarding system is a difficult problem in PIT management. Due to the limited PIT sizing, PIT replacement is utilized to remove the current entry from PIT and constructing a new space for the incoming entry to it. In a disaster area, this problem is due to the massive Interest packet that generating by survivors from the disaster and rescuers. The PIT overflow could be subjected due to use of long Interest lifetimes that would simultaneously increase the number of entries in the PIT. Thus particularly when there is no flexible replacement policy, hence affecting PIT performance. Therefore, the ultimate aim of this paper is to develop the replacement policy that can deal with this problem. The proposed policy is a PIT management based on CCN PIT replacement policy for managing the PIT during a natural disaster, which can lead to mitigating PIT overflowing. The results showed the overall scenarios, the proposed policy better PIT memory usage as well as decreasing the Interest drop, delay time, Interest lifetime and Interest retransmission. A positive significance influence in t his work would be to presents a formulate a rule as a function which can decrease the delay and thus be leading to increasing PIT utilization, which will be very much useful for survivors, emergency rescue teams as well as emergency operation centers.

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Information-Centric Networking in next-generation communications scenarios

Cited by 15 publications

References 88 publications

Exploiting Information-Centric Networking to Federate Spatial Databases

Exploiting Information-Centric Networking to Federate Spatial Databases

Geo-DMP: A DTN-Based Mobile Prototype for Geospatial Data Retrieval

Enhancing Replacement Policy of Content-Centric Networking to Support Reaction toward Natural Disaster

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