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Research on Multipath Data Transmission Protocol Based on Wireless Sensor Networks
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- 발행기관
- 보안공학연구지원센터(IJFGCN) 바로가기
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- 간행물
- International Journal of Future Generation Communication and Networking 바로가기
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- 통권
- Vol.9 No.2 (2016.02)바로가기
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- 페이지
- pp.49-58
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- 저자
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- 언어
- 영어(ENG)
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- URL
- https://www.earticle.net/Article/A271465
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
- 영어
- The issue of data transmission in wireless sensor networks was studied. The video data collection was chosen as the object of the study, and the quality of service (QoS) problem of video transmission was analyzed. Video applications were generally characterized by large data size and many QoS requirements, which made the transmission of video always a hard problem. In this dissertation, a cross-layer and multi-path video transmission strategy (MVTS) was presented. MVTS introduced the idea of differentiated service and multipath routing, and operated in both application layer and network layer. In application layer, different types of video frames were distinguished and marked with different tags. Then in network layer these frames were identified by the tags and MVTS forwarded them in different paths. In this way, the key frames could be sent to the sink node reliably. Simulation tests were carried out, and simulation results showed that MVTS extended the network lifetime greatly and provided better assurance for quality of video applications.
목차
Abstract
1. Introduction
2. Related Model and Hypothesis
3. Overall Thinking and Structure
3.1 Multi-Path Routing
3.2 Cross-Layer Design
3.3 The Idea of Differentiated Service
4. Design of Network Layer
4.1 One-Hop Information Maintenance
4.2. Route Discovery
4.3. Data Sending
5. Experiment Design and Discussion
5.1. Testing scene and indicators
5.2. Simulation Results and Analyses
6. Conclusion
References
키워드
Wireless Sensor Networks Quality of Service Data Transmission저자
간행물 정보
발행기관
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- 발행기관명
- 보안공학연구지원센터(IJFGCN) [Science & Engineering Research Support Center, Republic of Korea(IJFGCN)]
- 설립연도
- 2006
- 분야
- 공학>컴퓨터학
- 소개
- 1. 보안공학에 대한 각종 조사 및 연구 2. 보안공학에 대한 응용기술 연구 및 발표 3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최 4. 보안공학 기술의 상호 협조 및 정보교환 5. 보안공학에 관한 표준화 사업 및 규격의 제정 6. 보안공학에 관한 산학연 협동의 증진 7. 국제적 학술 교류 및 기술 협력 8. 보안공학에 관한 논문지 발간 9. 기타 본 회 목적 달성에 필요한 사업
간행물
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- 간행물명
- International Journal of Future Generation Communication and Networking
- 간기
- 격월간
- pISSN
- 2233-7857
- 수록기간
- 2008~2016
- 십진분류
- KDC 505 DDC 605
이 권호 내 다른 논문 / International Journal of Future Generation Communication and Networking Vol.9 No.2
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