현재 위치
Home
Range Free Localization Techniques for Randomly Deployed WSN-A Survey
-
- 발행기관
- 보안공학연구지원센터(IJGDC) 바로가기
-
- 간행물
- International Journal of Grid and Distributed Computing 바로가기
-
- 통권
- Vol.8 No.6 (2015.12)바로가기
-
- 페이지
- pp.57-66
-
- 저자
-
- 언어
- 영어(ENG)
-
- URL
- https://www.earticle.net/Article/A267906
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
- 영어
- Recent advancements in MEMSs technology, VLSI and wireless private area networks have contributed in developing enormous interest in wireless sensor networks by both academia and research community. WSN is formed by large number of small, cheap and low energy sensors that work together in monitoring region. These sensors sense, collect and forward data within the network through wireless medium. WSN find its application in many areas such as object tracking, disaster relief and smart environments etc. Most of these applications need location awareness of sensor nodes to estimate the place of origin of events. The task of determining physical coordinates of sensor nodes within the network is known as localization. Localization has always remained a challenge in successful implementation of WSN and so, it is a hotspot of research. Localization techniques are broadly categorized as Range based techniques and Range-free techniques based on their dependency on range measurements. Because of constraints on cost, energy, computation complexity and infrastructure requirements, range free localization techniques are given importance in recent research works. Considering the latest trends in localization, a thorough analysis for major range free techniques is done in this paper and accordingly their pros and cons are highlighted. As the existing range free techniques are not fully efficient so, open issues are also raised to give directions to future research.
목차
Abstract
1. Introduction
2. Background
2.1. Important Terms
2.2. Performance Parameters
3. Literature Survey
4. Evaluation of Range Free Localization Techniques
5. Open Issues
5.1. Efficient Algorithm for Mobile Sensor Networks
5.2. Considering the Minimum Number of Anchor Nodes
5.3. Security and Privacy
5.4. An All Application Localization Technique
6. Conclusion
References
키워드
Localization Range-free techniques Localization accuracy저자
간행물 정보
발행기관
-
- 발행기관명
- 보안공학연구지원센터(IJGDC) [Science & Engineering Research Support Center, Republic of Korea(IJGDC)]
- 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
-
- 간행물명
- International Journal of Grid and Distributed Computing
- 간기
- 격월간
- pISSN
- 2005-4262
- 수록기간
- 2008~2016
- 십진분류
- KDC 505 DDC 605
이 권호 내 다른 논문 / International Journal of Grid and Distributed Computing Vol.8 No.6
피인용수 : 0건 (자료제공 : 네이버학술정보)
함께 이용한 논문 이 논문을 다운로드한 분들이 이용한 다른 논문입니다.
출처 : 네이버학술정보
0개의 논문이 장바구니에 담겼습니다.