Title :
Rateless-coding-assisted multi-packet spreading over mobile networks
Author :
Huazi Zhang ; Zhaoyang Zhang ; Huaiyu Dai
Author_Institution :
Dept. of Inf. Sci. & Electron. Eng., Zhejiang Univ., Hangzhou, China
Abstract :
A novel Rateless-coding-assisted Multi-Packet Relaying (RMPR) protocol is proposed for large-size data spreading in mobile wireless networks. With this lightweight and robust protocol, the packet redundancy is reduced by a factor of √n, while the spreading time is reduced at least by a factor of ln(n). Closed-form bounds and explicit non-asymptotic results are presented, which are further validated through simulations. Besides, the packet duplication phenomenon in the network setting is analyzed for the first time.
Keywords :
data communication; encoding; mobile radio; packet radio networks; protocols; relay networks (telecommunication); RMPR protocol; closed-form bounds; large-size data spreading; mobile wireless networks; network setting; packet duplication phenomenon; packet redundancy; rateless-coding-assisted multipacket relaying protocol; rateless-coding-assisted multipacket spreading; spreading time; Decoding; Delays; Mobile communication; Mobile computing; Protocols; Relays; Wireless communication; Information Spreading; Mobile Networks; Multi-Packet Relaying; Rateless Coding;
Conference_Titel :
Global Communications Conference (GLOBECOM), 2013 IEEE
Conference_Location :
Atlanta, GA
DOI :
10.1109/GLOCOMW.2013.6855743
