Quality of Service (QoS) of ad hoc network has become a very important research issue in the wireless networks. The ability to adjust the allocated bandwidth of ongoing flows is becoming increasingly significant. In this paper, we describe a fuzzy price-...

Monte Carlo method has been widely used in many fields in the past few years. Currently, for mobile object localizing and tracking, Monte Carlo method has been practically proved a successful solution to solve these non-Gaussian, non-nonlinear and multi-...

The reliability and security of software components inhibits the further development of component technology. Enhancing the testing ability of components is very important in components-based software engineering. This paper proposes a testing approach ...

Resource discovery technologies for Grids and Peer-to-Peer (P2P) systems share some characteristics. However, some P2P systems such as Skip Graph cannot simply be applied to Grid resource discovery because complex grid resources need to be searched by ...

Grid Information Service (GIS) provides data about distributed resources within a Grid. A comprehensive performance investigation of a GIS can aid in detecting potential bottlenecks, advice in deployment, and help improve future system development. ...

Metrics can drive software processing, because they found the base of its quantizing management. There are two fundamental requirements in engineering: formal modeling and quantitative modeling. We must emphasize that metrics for software engineering is ...

Network Security Situation Awareness (NSSA) is a hot research realm in the area of network security, which helps security analysts to solve the challenges they encounter. This paper mainly focuses on a NSSA which is based on heterogeneous multi-sensor ...

In this paper, we discuss how viewing an Artificial Intelligence (AI) System as a model leads to certain criteria for testing methodologies. This includes a discussion of how certain mathematical techniques for testing AI systems can be used as criteria ...

Network storages are used widely in many fields of our society. But their testing performances are not as expected. Most of the tools being used to test the performance of network storage comes from the tools used to test the traditional storage system ...

In order to improve the reliability of the single-chip multi-processor (CMP), this paper proposes a fault- tolerant CMP architecture which combines with the Simultaneous Multi-threading (SMT) technology so as to implement the transient fault detection ...

Ad hoc networks face the problem of improving networks' capacity and scalability. The scalability problem can be properly solved through physical hierarchy networking. In this paper, we propose a new type of hierarchal mobile ad hoc network, called the ...

In wireless sensor networks where the sink is mobile, a node can conveniently hold an information packet until the sink comes closer. This allows to both decrease the number of wireless hops required to deliver the information to the sink and reduce ...

In radiation environments, alpha particles, cosmic rays and solar wind flux can cause a single event upset (SEU), which is one of the major sources of bit-flips in digital electronics. The control-flow checking is an effective way for the running ...

Routing algorithms with low overhead, stable link, and the independence of large network are essential for the design and operation of the large scale wireless mobile ad hoc networks (MANET). In this paper, we proposed a novel Cluster Based Location-...

The main purpose of active queue management is to provide congestion information so that sources can set their rates. In this paper, we consider an algorithm which can achieve high utilization as well as a low queuing delay and loss, regardless of the ...

The accurate real-time forecast of network security situations is the premise and basis of preventing large- scale network intrusions and attacks. In order to forecast the security situation more accurately, a quantitative forecast method of network ...