Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Shang-guang WANG"'
Publikováno v:
Tongxin xuebao, Vol 35, Pp 108-117 (2014)
Data security is the major challenge for WSN applications. It's significant in theory and practice to detect and filter false data effectively. Traditional approaches based on symmetric key, public key or polynomial always need large cost in transmis
Externí odkaz:
https://doaj.org/article/431053f2fecf45ab9ff11b1b70f16f42
Publikováno v:
Tongxin xuebao, Vol 35, Pp 63-69 (2014)
According to the characteristic of qualitative and quantitative uncertainty conversion ability of cloud model, a lightweight cloud model was designed, and the uncertainty representation of direct trust, indirect trust, and recommenda-tion trust in WS
Externí odkaz:
https://doaj.org/article/ff6924da6faa4d78bb67ac25b7ed12d2
Publikováno v:
Tongxin xuebao, Vol 34, Pp 133-141 (2013)
In Internet of Vehicles (IoVs), the frequent interruptions of wireless links between the vehicles cause data retrans-mission, which makes the whole vehicle network performance fall sharply. Hence, a multipath routing algorithm was pro-posed for enhan
Externí odkaz:
https://doaj.org/article/c54a0abb6e85442c86cebe7455e04008
Publikováno v:
Tongxin xuebao, Vol 34, Pp 34-41 (2013)
Vehicles need vertical handoffs in the heterogeneous wireless network environment of IoV, but current vertical switching technologies generally cannot support vertical handoff among WAVE, WiMAX and 3G cellular. In order to overcome this problem, a ve
Externí odkaz:
https://doaj.org/article/ef3327cea3164872bccaf3b523e0e726