5GLoR: 5G LAN Orchestration for enterprise IoT applications

Sathyanarayana, Sandesh Dhawaskar; Sankaradas, Murugan; Chakradhar, Srimat

doi:10.1109/fnwf55208.2022.00014

Cited by 5 publications

(2 citation statements)

References 5 publications

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“…This is the reason why an enforcement engine was employed; nevertheless, the technique does not account for the potential alteration of DSCP events. Sathyanarayana et al [32] implemented regular examinations of queue conditions using appropriate DSCP IDs in order to consistently maintain QoS. This holds significance as it provides a comparative scale to the resource-limited scenario.…”

Section: Related Workmentioning

confidence: 99%

Attacks Notification of Differentiated Services Code Point (DSCP) Values Modifications

Alarood,

Abubakar Ibrahim,

Alsubaei

2023

IEEE Access

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The DSCP is an integral component within the Internet Protocol (IP) header of a packet, serving the purpose of categorizing and administering network traffic, as well as facilitating the provision of Quality of Service (QoS) on IP networks. In the context of network communication, it is feasible for an adversary to transmit packets with a DSCP value of "x," which represents a high priority. This action aims to prioritize the specified packet over other network traffic packets without triggering any notifications during the transmission session. It is possible to use identical DSCP values for both offensive and defensive purposes. This study therefore proposed a method for generating attack notifications in response to changes in DSCP values by using binary vectors to represent entries that detect attacks and those that do not. The method returns a list of Boolean values, each of which indicates whether or not the corresponding packet was classified as an attack. The study employed an experimental research methodology to generate transmission scenarios in which an attacker would attempt to transmit packets with a malicious DSCP value so that they would be prioritized over other traffic. A function was developed to detect deviation from normal and modification values involving DSCP value operations of normal traffic and generate alert. The finding of the experimental analysis indicates the vector, represents normal traffic because it does not have a DSCP value associated with an attack. The vectors representing spoofed, Assured Forwarding (AF), Class Selector (CS) and Expedited Forwarding (EF) respectively and generate an alert based on their values. This has contributed in detecting when an attacker tries to send packets with modified DSCP value in order to get them prioritized over the other packet on the normal traffic.

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Section: Related Workmentioning

confidence: 99%

Attacks Notification of Differentiated Services Code Point (DSCP) Values Modifications

Alarood,

Abubakar Ibrahim,

Alsubaei

2023

IEEE Access

View full text Add to dashboard Cite

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“…Moulay et al [18] measured the real-world performance of WebRTC streaming over 4G LTE cellular networks. Sathyanarayana et al [19] created an Open Radio Access Network (RAN) environment to analyze the characteristics of WebRTC with multi-access edge computing in a LAN. Particularly, the evaluation focused on measuring jitter and latency.…”

Section: Remote Collaboration Using Webrtcmentioning

confidence: 99%

WebRTC over 5G: A Study of Remote Collaboration QoS in Mobile Environment

Nakazato

Tsukada

Nakagawa

et al. 2023

Preprint

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The increasing demand for remote collaboration and remote working has become crucial to daily life owing to the Covid-19 pandemic and the development of internet-based video distribution services. Furthermore, low-latency remote collaboration, such as teleoperation and support applications designed for in-vehicle environments, has gained considerable attention. The 5G technology is considered as a key infrastructure for remote collaboration. This study aimed to evaluate the actual 5G capability to achieve high quality of service (QoS) for remote collaboration. We designed and implemented a measurement tool to monitor the QoS of remote collaboration under real-world 5G conditions. We performed measurements encompassing the various 5G frequency bands. During these experiments, we employed various tools to obtain detailed mobile signal conditions to analyze the relationship between various environmental factors (e.g. signal quality, band, handoff, geographic conditions, and mobility) and the QoS performance of remote collaboration in a real-world 5G environment. This study elucidated the correlation between the WebRTC performance and various environmental factors as well as the performance improvement potential by leveraging the communication technologies of multiple mobile carriers. The collected data has been made publicly available to foster research on QoS and 5G.

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WebRTC over 5 G: A Study of Remote Collaboration QoS in Mobile Environment

Nakazato,

Nakagawa,

Itoh

et al. 2023

J Netw Syst Manage

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The increasing demand for remote collaboration and remote working has become crucial to daily life owing to the Covid-19 pandemic and the development of internet-based video distribution services. Furthermore, low-latency remote collaboration, such as teleoperation and support applications designed for in-vehicle environments, has gained considerable attention. The 5 G technology is considered as a key infrastructure for remote collaboration. This study aimed to evaluate the actual 5 G capability to achieve high quality of service (QoS) for remote collaboration. We designed and implemented a measurement tool to monitor the QoS of remote collaboration under real-world 5 G conditions. We performed measurements encompassing the various 5 G frequency bands. During these experiments, we employed various tools to obtain detailed mobile signal conditions to analyze the relationship between various environmental factors (e.g. signal quality, band, handoff, geographic conditions, and mobility) and the QoS performance of remote collaboration in a real-world 5 G environment. This study elucidated the correlation between the WebRTC performance and various environmental factors as well as the performance improvement potential by leveraging the communication technologies of multiple mobile carriers. The collected data has been made publicly available to foster research on QoS and 5 G.

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5GLoR: 5G LAN Orchestration for enterprise IoT applications

Cited by 5 publications

References 5 publications

Attacks Notification of Differentiated Services Code Point (DSCP) Values Modifications

Attacks Notification of Differentiated Services Code Point (DSCP) Values Modifications

WebRTC over 5G: A Study of Remote Collaboration QoS in Mobile Environment

WebRTC over 5 G: A Study of Remote Collaboration QoS in Mobile Environment

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