A survey on wireless multimedia sensor networks

被引：1338

作者：

Akyildiz, Ian F. ^{[1
]}

Melodia, Tommaso ^{[1
]}

Chowdhury, Kaushik R. ^{[1
]}

机构：

[1] Georgia Inst Technol, Sch Elect & Comp Engn, Broadband & Wireless Networking Lab, Atlanta, GA 30332 USA

来源：

COMPUTER NETWORKS | 2007年 / 51卷 / 04期

关键词：

wireless sensor networks; multimedia communications; distributed smart cameras; video sensor networks; energy-aware protocol design; cross-layer protocol design; quality of service;

D O I：

10.1016/j.comnet.2006.10.002

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The availability of low-cost hardware such as CMOS cameras and microphones has fostered the development of Wireless Multimedia Sensor Networks (WMSNs), i.e., networks of wirelessly interconnected devices that are able to ubiquitously retrieve multimedia content such as video and audio streams, still images, and scalar sensor data from the environment. In this paper, the state of the art in algorithms, protocols, and hardware for wireless multimedia sensor networks is surveyed, and open research issues are discussed in detail. Architectures for WMSNs are explored, along with their advantages and drawbacks. Currently off-the-shelf hardware as well as available research prototypes for WMSNs are listed and classified. Existing solutions and open research issues at the application, transport, network, link, and physical layers of the communication protocol stack are investigated, along with possible cross-layer synergies and optimizations. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：921 / 960

页数：40

共 134 条

[1]

Aaron A, 2003, IEEE DATA COMPR CONF, P93

[2]

AARON A, 2004, P SOC PHOT INSTR ENG

[3]

AARON A, 2003, P IEEE INT C IM PROC

[4]

AGRE R, 1999, P SOC PHOT INSTR ENG

[5] Event-to-sink reliable transport in wireless sensor networks [J].

Akan, ÖB ;

Akyildiz, IF .

IEEE-ACM TRANSACTIONS ON NETWORKING, 2005, 13 (05) :1003-1016

[6]

Akkaya K., 2005, Ad Hoc Networks, V3, P325, DOI 10.1016/j.adhoc.2003.09.010

[7]

AKKAYA K, 2003, P INT C DISTR COMP S

[8]

Akyildiz I. F., 2004, AD HOC NETW, V2, P351, DOI DOI 10.1016/J.ADH0C.2004.04.003

[9] NeXt generation/dynamic spectrum access/cognitive radio wireless networks: A survey [J].

Akyildiz, Ian F. ;

Lee, Won-Yeol ;

Vuran, Mehmet C. ;

Mohanty, Shantidev .

COMPUTER NETWORKS, 2006, 50 (13) :2127-2159

[10] Wireless sensor networks: a survey [J].

Akyildiz, IF ;

Su, W ;

Sankarasubramaniam, Y ;

Cayirci, E .

COMPUTER NETWORKS, 2002, 38 (04) :393-422

← 1 2 3 4 5 6 7 8 9 10 →