A Secure Tracing Method in Fog Computing Network for the IoT Devices

Alamer, Abdulrahman; Basudan, Sultan; Hung, Patrick C. K.

doi:10.1145/3415958.3433074

Cited by 8 publications

(7 citation statements)

References 36 publications

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“…However, if nodes exchange all CS information with neighbor nodes, it leads to another efficient issue. In this subsection, we describe our efficient design for CS information transmission using a counting Bloom filter (CBF) [13].…”

Section: An Efficient Design For Cs Information Transmissionmentioning

confidence: 99%

“…Due to resource-constrained storage, this property is necessary in IoT because content objects can be deleted or added to a CS. We use CBF as a data structure to summarize a compact name set of content objects being cached in the content store of a node [13]. As a result, we only need to use CBF for storing and exchanging CS information among nodes in the network.…”

Section: An Efficient Design For Cs Information Transmissionmentioning

confidence: 99%

“…However, if nodes exchange all CS information with neighbor nodes, it results in another efficient problem. Therefore, we design an efficient way for CS information transmission using a counting Bloom filter (CBF) [13]. Based on that, nodes only exchange summarized information of their CS with nodes in their neighborhood.…”

Section: Introductionmentioning

confidence: 99%

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An Efficient Distributed Content Store-Based Caching Policy for Information-Centric Networking

Dinh

Kim

2022

Sensors

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Content store (CS) is one of the main components of information-centric networking (ICN), which enables content objects to be cached and retrieved from any intermediate node in the network. However, in existing ICN designs, CS information is not exploited to coordinate content caching and content retrieval. CS of nodes in the network operates independently while Interest packets forwarding mainly uses forwarding information base (FIB). This paper highlights the importance of CS information for efficient content caching and content retrieval to improve the performance of information-centric networking, especially in resource-constrained environments like the Internet of Things. We propose an efficient caching policy to coordinate the CS of a node with its neighbor nodes in a distributed manner so that more and more popular content objects are cached in the neighborhood of the node. To exploit and coordinate CS information among nodes, we urge to enable CS information in the data plane of the network and design an efficient way for CS information transmission. Each node contributes to the objective of its neighborhood by maximizing its number of unique popular content objects being cached in its CS and not cached in the CS of its neighbors. We implement the proposed policy on top of state-of-the-art popularity-based caching schemes. Through analysis and experiments, we show that the proposed caching policy achieves a significant improvement in terms of cache hit ratio, stretch ratio, content retrieval latency, and energy efficiency significantly compared to state-of-the-art schemes.

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Section: An Efficient Design For Cs Information Transmissionmentioning

confidence: 99%

Section: An Efficient Design For Cs Information Transmissionmentioning

confidence: 99%

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An Efficient Distributed Content Store-Based Caching Policy for Information-Centric Networking

Dinh

Kim

2022

Sensors

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“…For that, we use the counting bloom filter (CBF) [24] in our design. A bloom filter is a space-efficient probabilistic data structure consisting of an m-bit array that is used to test whether an element is a member of a set.…”

Section: An Efficient Design For Cs Information Transmissionmentioning

confidence: 99%

“…We use CBF for storing and exchanging content name lists, instead of the full lists of content names because bloom filter (BF) is a space-efficient random data structure supporting the membership queries. In addition, we use CBF instead of the standard BF because CBF are represented by an array of m-bit counters supporting the deletion of elements as discussed in detail in [24]. This means that, compared to the bloom filter, to enable deletion of elements, the counting bloom filter uses an array of m counters instead of bits.…”

Section: An Efficient Design For Cs Information Transmissionmentioning

confidence: 99%

An Efficient Content Store-Based Forwarding Scheme for Internet of Things

Dinh

Kim

2021

Sensors

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One of the main advantages of information-centric networking (ICN) is that a requested piece of content can be retrieved from a content store (CS) at any intermediate node, instead of its original content producer. In existing ICN designs, nodes forward Interest packets mainly based on forwarding information base (FIB). FIB is constructed from name prefixes registered by content producers with a list of next hops to the name prefixes. The ICN forwarding engine uses those information to forward Interest packets towards corresponding content producers. CS information of a node is currently used only for checking the availability of cached content objects at the node and is not considered in the data plane of existing ICN forwarding mechanisms. This paper highlights the importance of CS information in an ICN forwarding mechanism and enables neighbor CS information in the data plane to improve the cache hit ratio and forwarding efficiency, especially for resource-constraint Internet of Things (IoT). We propose an efficient CS-based forwarding scheme for IoT. The proposed forwarding scheme exploits CS information of neighbors to find efficient routes to forward Interest packets toward nearby nodes with corresponding cached content. For that, we carefully design an efficient way for CS information sharing using counting bloom filter. We implement the proposed scheme and compare with state-of-the-art ICN forwarding schemes in IoT. Experimental results indicate that the proposed forwarding scheme achieves a significant improvement in terms of cache hit ratio, energy efficiency, content retrieval latency, and response rate.

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A Proxy Re-signcryption Scheme with Delegation Property

Alamer

2022

Proceedings of International Conference on Computing and Communication Networks

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A Secure Tracing Method in Fog Computing Network for the IoT Devices

Cited by 8 publications

References 36 publications

An Efficient Distributed Content Store-Based Caching Policy for Information-Centric Networking

An Efficient Distributed Content Store-Based Caching Policy for Information-Centric Networking

An Efficient Content Store-Based Forwarding Scheme for Internet of Things

A Proxy Re-signcryption Scheme with Delegation Property

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