Hybrid TCP/UDP-Based Enhanced HTTP Adaptive Streaming System With Multi-Homed Mobile Terminal

Go, Yunmin; Noh, Hyunmin; Park, Goeon; Song, Hwangjun

doi:10.1109/tvt.2019.2906561

Cited by 16 publications

(4 citation statements)

References 48 publications

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“…Hypertext Transfer Protocol (HTTP) is the most popular network protocol to distribute information from one machine to another over a network [25]. WebSocket is a network protocol like HTTP.…”

Section: B Websocketmentioning

confidence: 99%

Real-Time Bus Arrival Time Estimation API using WebSocket in Microservices Architecture

Nugraha¹

2023

Int. J. Adv. Sci. Eng. Inf. Technol.

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In almost all countries, public transportation is the primary choice for people to make daily trips. One of the main problems of public transportation is the accuracy of the vehicle arrival schedule information. In some types of public transportation with particular tracks, such as rapid transit (e.g., MRT), the arrival time can be predicted easily because traffic jams do not affect transportation. This is different from buses, which use the same route as other vehicles so that traffic jams could affect them. This study tries to solve this problem by building an API that can be used to get information on the estimated arrival time of the bus. Estimated time is calculated based on the condition of the bus position and the actual condition of highway traffic from Google Directions API. The API was built using microservices technology, so it can be done quickly if it is further developed to a larger scale. The test was conducted on the Trans Jogja Bus by taking two routes, the short and the long routes. Each route could be explored 20 times under varying time and traffic conditions. Then, the difference between the estimated bus arrival time and the actual bus arrival time could be calculated on each trip. Based on the test results, the estimated bus arrival time generated by the API can be said to be entirely accurate because the difference between the estimated time and the actual bus arrival time is less than 30 seconds.

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Section: B Websocketmentioning

confidence: 99%

Real-Time Bus Arrival Time Estimation API using WebSocket in Microservices Architecture

Nugraha¹

2023

Int. J. Adv. Sci. Eng. Inf. Technol.

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“…Go et al [21] presented a streaming method for multihosted environment to deliver HTTP adaptive streaming ability with high quality over heterogeneous wireless networks that can utilize both TCP and UDP. Xu et al [22] looked at network resource fairness and presented a unique "cross-layer fairness-forced concurrent multipath transfer strategy" based on SCTP to boost video transmission speed.…”

Section: Related Workmentioning

confidence: 99%

A Novel Analytical Framework Is Developed for Wireless Heterogeneous Networks for Video Streaming Applications

Kumarganesh¹,

Anthoniraj

Kumar³

et al. 2022

Journal of Mathematics

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Due to bandwidth and time limits, delivering high-quality video streaming facility offers real-time wireless networks, but assuring quality of experience (QoE) is rather difficult. A network host can deliver its data stream via numerous different network pathways. At the same time, using multipath data transmission, where video streaming may be supplied through Internet protocols (IPs) as well as broadband with bidirectional communication between video sources and consumers, is one way to address this difficult problem. In this work, a novel framework is developed for wireless heterogeneous networks for video streaming applications using concurrent multipath transfer (CMT). The performance of frame-level delay can be enhanced for better video quality using this proposed method. The network congestion on end-to-end path utilised in CMT is not dependent of one another, and we operate under prior assumption that receiver’s announced window does not limit the sender. The analytical results show that the proposed framework outperforms existing methods in terms of performance with minimum retransmission delay.

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“…One of the unique features of the proposed the meta-file is that it contains RMSE information on multilevel progressive mesh chunks as well as bitrate information. It is observed in [24] that the rate-distortion information in the meta-file is very helpful to improve the quality of video streaming services over time-varying wireless networks. The proposed meta-file has a hierarchical structure as shown in Fig.…”

Section: ) Proposed Meta-file Structure and Formatmentioning

confidence: 99%

Progressive Mesh-based HTTP Adaptive Augmented Reality Streaming System

Noh

Park

Song

2021

2021 IEEE 46th Conference on Local Computer Networks (LCN)

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This work presents a progressive mesh-based HTTP adaptive augmented reality (AR) streaming system that provides high quality AR streaming services with low latency over a time-varying wireless network. In the proposed system, a progressive mesh is employed to support the scalability of AR streaming services, a novel meta-file is proposed to efficiently provide the rate and view-dependent quality information. By using this meta-file, the proposed system determines the next request chunk to enhance human visual perceptual quality considering the view-dependent projected images of AR objects on the screen. The proposed system is realized using open sources (e.g., Android, OpenCV, OpenGL, and Nexus). Finally, experimental results are given to verify the performance improvement of the proposed system.

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Hybrid TCP/UDP-Based Enhanced HTTP Adaptive Streaming System With Multi-Homed Mobile Terminal

Cited by 16 publications

References 48 publications

Real-Time Bus Arrival Time Estimation API using WebSocket in Microservices Architecture

Real-Time Bus Arrival Time Estimation API using WebSocket in Microservices Architecture

A Novel Analytical Framework Is Developed for Wireless Heterogeneous Networks for Video Streaming Applications

Progressive Mesh-based HTTP Adaptive Augmented Reality Streaming System

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