Network Lifetime Extension Based On Network Coding Technique In Underwater Acoustic Sensor Networks
نویسندگان
چکیده
منابع مشابه
A Network Coding Based Routing Protocol for Underwater Sensor Networks
Due to the particularities of the underwater environment, some negative factors will seriously interfere with data transmission rates, reliability of data communication, communication range, and network throughput and energy consumption of underwater sensor networks (UWSNs). Thus, full consideration of node energy savings, while maintaining a quick, correct and effective data transmission, exte...
متن کاملA Network Coding Based Hybrid ARQ Protocol for Underwater Acoustic Sensor Networks
Underwater Acoustic Sensor Networks (UASNs) have attracted increasing interest in recent years due to their extensive commercial and military applications. However, the harsh underwater channel causes many challenges for the design of reliable underwater data transport protocol. In this paper, we propose an energy efficient data transport protocol based on network coding and hybrid automatic re...
متن کاملEfficient Error Recovery Using Network Coding in Underwater Sensor Networks
Before the wide deployment of underwater sensor networks becomes a reality, one of the challenges that needs to be resolved is efficient error recovery in the presence of high error rates, node mobility and long propagation delays. In this paper, we propose an efficient error-recovery scheme that carefully couples network coding and multipath routing. Through an analytical study, we provide gui...
متن کاملEfficient error recovery with network coding in underwater sensor networks
Before the wide deployment of underwater sensor networks becomes a reality, one challenge to be met is efficient error recovery in the presence of high error probability, long propagation delays and low acoustic bandwidth. We believe that network coding is a promising technique for this purpose due to Eq. (1) the computational capability of underwater sensor nodes, and Eq. (2) the broadcast nat...
متن کاملA reliable data transfer protocol based on twin paths and network coding for underwater acoustic sensor network
MPNC (multiple path and network coding) is proposed as a reliable transport protocol for UWASN (underwater acoustic sensor network). In MPNC, after three disjoint paths being established, two groups of packets (A and B), coded by network coding, are transmitted over the two side paths respectively, and another group of packets C = A⊕ B are transmitted over the middle path. That is, any two path...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Distributed and Parallel systems
سال: 2012
ISSN: 2229-3957
DOI: 10.5121/ijdps.2012.3309