702 search results - page 80 / 141 » An overlay approach to data security in ad-hoc networks |
INTERSENSE
2006
ACM
15 years 3 months ago
2006
ACM
— Pervasive computing applications typically involve rich interactions and heterogeneous network types; e.g. involving the collation of data from a sensor network into a replicat...
SAC
2006
ACM
15 years 3 months ago
2006
ACM
Collaborative filtering requires a centralized rating database. However, within a peer-to-peer network such a centralized database is not readily available. In this paper, we pro...
RAID
2010
Springer
14 years 8 months ago
2010
Springer
The insider threat against database management systems is a dangerous security problem. Authorized users may abuse legitimate privileges to masquerade as other users or to maliciou...
ACSAC
2007
IEEE
15 years 4 months ago
2007
IEEE
In many networks, such as mobile ad-hoc networks and friend-to-friend overlay networks, direct communication between nodes is limited to specific neighbors. Often these networks ...
CSREASAM
2007
14 years 11 months ago
2007
In this paper, we investigate allocation of data partitions in the network for data objects that are partitioned by using secret sharing schemes [12] or erasure coding schemes [11...