منابع مشابه
FENC: Fast and Efficient Opportunistic Network Coding in wireless networks
Network coding is a newly developed technology that can cause considerable improvements in network throughput. COPE is the first network coding approach for wireless mesh networks and it is based on opportunistic Wireless Network Coding (WNC). It significantly improves throughput of multi-hop wireless networks utilizing network coding and broadcast features of wireless medium. In this paper we ...
متن کاملNetwork Coding-Aware Fair Opportunistic Scheduling in Lossy Wireless Networks
Users increasingly depend on WLAN for business and entertainment. It is well-recognized that wireless links are prone to errors. Previous work, ER, proposed to use network coding (NC) for providing more ef cient MAC-layer retransmission scheme in WLAN. However, it uses inef cient and costly reception report scheme and does not consider the effect of heterogenous and time-varying wireless condit...
متن کاملNetwork Coding Based Multipath Opportunistic Routing Algorithm for Satellite Networks
Satellite networks could offer global communication without need of terrestrial infrastructure. Network coding could exploit the shared nature of wireless medium to improve network throughput. In this paper, we combine the satellite network routing algorithm with network coding, proposing a novel Network Coding based Multipath Opportunistic Routing Algorithm (NC-MORA) for Satellite Networks. Th...
متن کاملOpportunistic wireless network coding with relay node selection
Broadcasting nature of wireless communications makes it possible to apply opportunistic network coding (OPNC) by overhearing transmitted packets from a source to sink nodes. However, it is difficult to apply network coding to the topology of multiple relay and sink nodes. We propose to use relay node selection, which finds a proper node for network coding since the OPNC alone in the topology of...
متن کاملOpportunistic Adaptive Transmission for Network Coding Using Nonbinary LDPC Codes
Network coding allows to exploit spatial diversity naturally present in mobile wireless networks and can be seen as an example of cooperative communication at the link layer and above. Such promising technique needs to rely on a suitable physical layer in order to achieve its best performance. In this paper, we present an opportunistic packet scheduling method based on physical layer considerat...
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 Computers Communications & Control
سال: 2015
ISSN: 1841-9836,1841-9836
DOI: 10.15837/ijccc.2015.2.457