In this paper, we study the problem of scheduling parallel loops at compile time for a heterogeneous network of workstations. We consider heterogeneity in various aspects of parallel programming: program, processor, memory and network. A heterogeneous program has parallel loops with different amounts of work being done in each iteration; heterogeneous processors have different speeds; heterogen...

In this paper, we study the problem of scheduling parallel loops at compile-time for a heterogeneous network of workstations. We consider heterogeneity in various aspects of parallel programming: program, processor, memory and network. A heterogeneous program has parallel loops with diierent amount of work in each iteration; heterogeneous processors have diierent speeds; heterogeneous memory re...

This papers details the efficient MAC protocol for heterogeneous Cellular network. Present 3G-cellular radio access network cannot support many concurrent high data rate unicast (or) flows due to limited radio resources. We proposed Mac protocol for heterogeneous cellular network (HC-MAC). The heterogeneous network uses a proprietary protocol for communication within the network and TCP/IP for ...

In the development of the wireless communication of the future, mobility management and existing heterogeneous wireless networks integration in next generation or 4G wireless networks are developing trend. Such an environment poses a significant challenge: how can we choose an appropriate Network Access Point (NAP) to achieve load balance and offer high quality communication in heterogeneous wi...

For node deployment of heterogeneous sensor networks, based on different probability sensing models of heterogeneous nodes and an organic small molecule model, a ‘class-molecule’ sensing model of heterogeneous nodes is proposed. Combining it with DSmT data fusion model, the change of network coverage ratio after using the new sensing model and data fusion algorithm is studied. Furthermore, acco...

The deterministic energy efficient protocol for adjustable sensing range (ADEEPS) is one of the important protocols for enhancing the lifetime of a wireless sensor network. This protocol however considers the underlying network of homogeneous nature. In this paper, we propose hetADEEPS (heterogeneous ADEEPS) protocol that considers the underlying network of heterogeneous nature. The heterogeneo...

Recommendation systems are now widely used on the Internet. In recommendation systems, user preferences predicted by interaction of users with products, such as clicks or purchases. Usually, heterogeneous information network is to capture semantic in data, which can be solve sparsity problem and cold-start problem. a more complex network, types nodes edges very large, so there lots metagraphs n...