Non-blocking Multicast Networks for Transporting Stream Media

SMPTE 2018 ◽  
2018 ◽  
Author(s):  
Takeshi Shimizu
Keyword(s):  
Stream Media ◽  
Multicast Networks

Nonblocking Multicast Networks for Transporting Stream Media

2019 ◽  
Vol 128 (4) ◽  
pp. 1-9
Author(s):  
Takeshi Shimizu
Keyword(s):  
Stream Media ◽  
Multicast Networks

Weighted Sum Rate-Based Coordinated Beamforming in Multi-Cell Multicast Networks

2016 ◽  
Vol 20 (8) ◽  
pp. 1567-1570 ◽  
Author(s):  
Jun Wang ◽  
Desheng Wang ◽  
Yingzhuang Liu
Keyword(s):  
Weighted Sum ◽  
Coordinated Beamforming ◽  
Multicast Networks ◽  
Sum Rate ◽  
Weighted Sum Rate

Network-Coding Multicast Networks With QoS Guarantees

2011 ◽  
Vol 19 (1) ◽  
pp. 265-274 ◽  
Author(s):  
Yuanzhe Xuan ◽  
Chin-Tau Lea
Keyword(s):  
Network Coding ◽  
Multicast Networks ◽  
Qos Guarantees

Ant Colony-Based Load Balancing Algorithm for Multi-Source Multicast Networks

2011 ◽  
Vol 204-210 ◽  
pp. 1399-1402
Author(s):  
Ling Xiu Wang ◽  
Ye Wen Cao
Keyword(s):  
Ant Colony Algorithm ◽  
Minimum Spanning Tree ◽  
Ant Colony ◽  
Multicast Networks ◽  
Multicast Protocol ◽  
Multicast Protocols ◽  
Network Utilization ◽  
Multicast Traffic ◽  
Multicast Scheduling ◽  
Load Balancing Algorithm

IP multicast protocols tend to construct a single minimum spanning tree for a multicast source (i.e., group), in which only a few internal nodes supply multicast traffic. In multicast networks especially with multiple multicast sources where bottleneck effects may occur frequently, frequently used multicast service leads to inefficient network utilization problems. This paper presents a new network utilization algorithm for multicasting called load distribution algorithm (LDA). The LDA algorithm uses selecting candidate path based on ant colony algorithm and multicast scheduling to distribute the contention multicast packets onto their corresponding candidate paths. The numerical results show that a multicast protocol with LDA has higher efficiency of resource utilization and meanwhile maintains less end to end delay compared with the original one without LDA.

Implementation of Video Transcoding Client Based on FFMPEG

2013 ◽  
Vol 756-759 ◽  
pp. 1748-1752 ◽  
Author(s):  
Hao Zeng ◽  
Yuan Fang
Keyword(s):  
Streaming Media ◽  
Source Code ◽  
Video Codec ◽  
Video Transcoding ◽  
Stream Media ◽  
Quality Video ◽  
Media Server ◽  
High Quality Video ◽  
Video Format ◽  
Streaming Media Server

As the increasing applications of streaming media, using the streaming media server to provide high-quality video service for people becomes a trend. Streaming media server for video format requirements has become the bottleneck of its development, In this paper, we give a kind of transcoding method, through compiling FFmpeg source code under the windows OS, adding the x264 video codec and FAAC audio library, we can get ffmpeg.exe which can run directly, and we use MFC to design the the operation interface, which used to convert other video formats into stream media server supported formats.

scholarly journals On the Design of Computation Offloading in Cache-Aided D2D Multicast Networks

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 63426-63441 ◽  
Author(s):  
Dongyu Wang ◽  
Yanwen Lan ◽  
Tiezhu Zhao ◽  
Zhenping Yin ◽  
Xiaoxiang Wang
Keyword(s):  
Computation Offloading ◽  
Multicast Networks
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