paper 109, Scalable Video Streaming Multicast of Multiple Groups over Broadband Wireless Networks
Table of Contents
- Session 1 Computer Engineering and Technology
- 1. The Impact of Usage Nonverbal Channels on Shared Understanding of Requirements Reached by Developers and Users: A Review
- Session 2 Computer Engineering and Technology
- 11. A New Method for Self-Embedding Image Construction
- Session 3 Computer Engineering and Technology
- 21. Mouth's Action Units Recognition Base on Non-Frontal View 3D Images
- 30. Myocardial Infarction Classification Using Polynomial Approximation and Principal Component Analysis
- Session 4 Computer Engineering and Technology
- 31. Sub-Population Genetic Algorithm II for Multi-Objective Parallel Machine Scheduling Problems
- 32. Linkage Learning by Block Mining in Genetic Algorithm for Permutation Flow-Shop Scheduling Problems
- Session 5 Computer Engineering and Technology
- 41. Design and Optimization of Triple-Band Microstrip Antenna for WiMAX Applications
- 47. Estimation of Optimum Number of Eigen Vectors for Compression of Color Images Using KL Transform
- 49. Design and Optimization of Printed Circular Monopole Antenna with Tapered Base for UWB Applications
- Session 6 Computer Engineering and Technology
- 51. Competent Corner Detectors for Outline Image
- 57. Research on Replicas Consistency Strategies Based on Optimization Replicas Chain in Cloud Storage
- Session 7 of Internet and Web Engineering
- 64. Improved Link Analysis Ranking with Bloom Filter
- Session 8 Software and Information Engineering
- 71. Preprocessing Selection of Enterprise Resource Planning Applications in Small Manufacturing Industry and Its Impact on Business Process Agility
- Session 9 Software and Information Engineering
- 81. A Model Based Approach for White Box Testing
- 84. The Execution Time Overhead of Entering and Exiting Scoped Memory in Real-Time Java Applications
- Session 10 Software and Information Engineering
- 91. How E-Commerce Model Build the Online Hybrid Marketing Channel in Emerging Economics
- 96. The Role of Information and Communications Technologies (ICT) in Education in Developing Countries
- Session 11 Software and Information Engineering
- 100. Automatic Inconsistency Detection for Online Responses
- Session 12 Communication and Broadband Networking
- 106. An Adaptive Dependable Fault-Tolerant Scheme for Distributed Systems
- Session 13 Communication and Broadband Networking
- 116. SENMAN: A Secure Encoder for MANET
- Session 14 Communication and Broadband Networking
- 126. Construction and Analysis of New 1-D Synchronous Codes for Optical CDMA
- Session 15 Communication and Broadband Networking
- 136. Energy Efficient Cluster Routing Algorithm for Wireless Sensor Networks
Chapter Contents
- Abstract
- Keywords
- 1. Introduction
- 2. Models and Problem Formulation
- 3. An Optimal Algorithm
- 4. A Greedy Algorithm
- 5 Performance Evaluation
- 6. Conclutions
- Refrence
Excerpt
In this paper we define a problem which is about the situation when a base station want to multicast video streaming to a large number of wireless users divided into several groups according to their SNR with scalable video coding(SVC), and application layer FEC&ARQ(Forward Error Correction and Automatic Repeat Request) to ensure the reliability in broadband wireless network. The problem aims to choose an appropriate PHY layer MCS (Modulation and Coding Scheme) for each video layer in each round of every group and determine the right resource allocation among multiple rounds. We prove the problem in one or more rounds is NP-hard and propose an optimal algorithm with pseudo-polynomial time which means the expectation utility of the designated receiver could be a generic non-negative, non-decreasing function of the received rate. To illustrate the advantage of our algorithm we introduce a greedy algorithm which has a good performance in one round to compare with our algorithm. Simulation results show that our optimal algorithm gets an even better performance than the greedy algorithm, especially in the scenarios with multiple rounds and multiple user groups with the limit of radio resources.
©2011 ASME


This Publication
Scitation
SPIN
Scitopia
Google Scholar
PubMed