Security is always the critical challenge for any open area network. VANET is also such type of network in which the criticalities includes because of sensor specific restriction and communication limitations. In this work, the optimized communication is provided by combining the V2V and V2I communication. The proposed model has with inclusive authentication based and preventive approach. The w...

Multifunctional molecular materials comprising porphyrins and fullerenes have served as perfect prototypes to study key aspects of natural photosynthesis starting at light harvesting energy transfer processes all the way charge separation, shift, recombination. Herein, hexa-peri-hexabenzocoronenes (HBCs) are explored, decorated with one, two, six their peripheral positions, within context repli...

Edge computing, which sinks a large number of complex calculations into edge servers, can effectively meet the requirement low latency and bandwidth efficiency be conducive to development Internet Vehicles (IoV). However, servers mean big cost, especially for 5G scenario in IoV, because small coverage base stations. Fortunately, coherent beamforming (CB) technology enables fast long-distance tr...

To optimization of sensor network is based on the route optimization. Routing in sensor network is adaptive to the energy constraint and communication parameters. To perform the optimize and low cost communication over the network, it is required to optimize the communication. To achieve the effective outcome from network, effective selection of routing constraints, parameters and algorithmic a...

Nowadays, the growing demand for supporting multiple applications causes to use multiple IPs onto the chip. In fact, finding truly scalable communication architecture will be a critical concern. To this end, the Networks-on-Chip (NoC) paradigm has emerged as a promising solution to on-chip communication challenges within the silicon-based electronics. Many of today’s NoC architectures are based...

The Regional Ocean Modeling System (ROMS) is a large-scale application code that can be configured for any region of the global ocean, ranging from local to basin scales, and is widely used in oceanography and atmospheric sciences. In this paper, we optimize the ROMS application for efficient execution on a grid environment, the TeraGrid. The strategy used to optimize the ROMS entails combining...