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SIGCOMM
2006
ACM
15 years 5 months ago
XORs in the air: practical wireless network coding
— This paper proposes COPE, a new architecture for wireless mesh networks. In addition to forwarding packets, routers mix (i.e., code) packets from different sources to increase ...
Sachin Katti, Hariharan Rahul, Wenjun Hu, Dina Kat...
ICNP
2006
IEEE
15 years 5 months ago
On the Practical and Security Issues of Batch Content Distribution Via Network Coding
— File distribution via network coding has received a lot of attention lately. However, direct application of network coding may have security problems. In particular, attackers ...
Qiming Li, Dah-Ming Chiu, John C. S. Lui
MOBIHOC
2009
ACM
16 years 7 days ago
A practical joint network-channel coding scheme for reliable communication in wireless networks
In this paper, we propose a practical scheme, called Non-Binary Joint Network-Channel Decoding (NB-JNCD) for reliable communication in wireless networks. It seamlessly couples cha...
Zheng Guo, Jie Huang, Bing Wang, Jun-Hong Cui, She...
ICDCS
2009
IEEE
15 years 9 months ago
A Practical Study of Regenerating Codes for Peer-to-Peer Backup Systems
In distributed storage systems, erasure codes represent an attractive solution to add redundancy to stored data while limiting the storage overhead. They are able to provide the s...
Alessandro Duminuco, Ernst W. Biersack
ICC
2000
IEEE
15 years 4 months ago
On Design of Interleavers with Practical Size for Turbo Codes
- In this paper, we propose a new method to design an interleaver with practical size for turbo codes. In order to construct an optimal interleaver, we first set up the following d...
Duanyi Wang, Hisashi Kobayashi