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This paper proposes a traffic flow control system at intersections for Internet of Vehicles by combining ideas from process scheduling in Operating Systems with a ticket mechanism. The paper models an intersection as a network of mutual exclusive resources and the vehicle flows as processes that access the resources. Two graph models: Flow Intersection Network and Flow Resource Allocation Network...
Recently there has been an increasingly use of SOA infrastructure. Most of business applications need the transaction management to guarantee the system consistency, typically by resource locks. High availability and performance of resource managers are extremely critical for business services. Researchs have shown that deadlock can be easily produced when multi-process try to access the shared resources...
Cooperative relay is an effective means to improve spectral efficiency in wireless networks. In this paper, we propose a cooperative relay network protocol based on adaptive cooperative coding (ACC), in which the level of cooperation (LoC) is made adaptive to follow the variation of channel propagation conditions. We derive the strict performance upper bound and asymptotic bound expressions for the...
Contract net protocol (CNP) and its extensions (CNCP, ICNP) have been widely applied to task allocation in muti-agent system (MAS). However, when being applied to large-scale MAS (LSMAS), they expose shortcomings such as low efficiency and large information amounts. To solve this problem, an improvement to CNCP was proposed in this paper, In which a method for deciding the bidding threshold of participant...
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