Cloud computing (CC) remains as a chief research area for analysts because of its numerous applications and advantages. The dispersed nature of CC and its dependence on internet service poses several attacks and chall...
详细信息
Software-defined networking (SDN) introduces a novel networking paradigm by decoupling control logic from forwarding operations, resulting in improved network resource management and administration efficiency. However...
详细信息
Currently, digital signature techniques used in public key infrastructure are based on challenges such as discrete logarithms and integer factorization. The introduction of quantum computers poses significant risks to...
详细信息
Nowadays, internettechnology has rapidly spread to all over the world, which brings a large amount of information data, and how to achieve efficient processing in these rapidly growing heterogeneous data has become a...
详细信息
The present article introduces a novel approach to significantly enhance the computational efficiency of modern Digital Signal Processing (DSP) processors. The algorithm enhances the efficiency of Sum of Products (SOP...
详细信息
Ad hoc networking, also known as D2D networking, is a method of communication that does not require on any preexisting infrastructure, notably but not limited to dedicated routers, transceiver base stations, or even c...
详细信息
In order to realize a distributed service governance system based on OSGi(Open Service Gateway Initiative) in embedded environment, this paper rewrites and extends the ideas of OSGi framework in module layer, life cyc...
详细信息
The development of the internet of Things has led to a notable increase in the adoption of low-power, multipurpose sensors. Ensuring data security during transmission is crucial for these internet of Things nodes. A c...
详细信息
technology is getting better day by day and human beings are using the latest technology possible for their needs and safety. Many devices have been invented that use the internet and with this human safety issues are...
详细信息
With the rapid development of sensor technology and internettechnology, the amount of data collected in meteorological and scientific fields has soared. The data stored in NetCDF format is faced with the challenges o...
详细信息
ISBN:
(纸本)9798350388084;9798350388077
With the rapid development of sensor technology and internettechnology, the amount of data collected in meteorological and scientific fields has soared. The data stored in NetCDF format is faced with the challenges of being damaged, difficult to recover, and frequent calls to disk resources. Although Hadoop distributed storage solutions have obvious advantages, HDFS based file system tools cannot be directly used for data processing due to their lack of support for the NetCDF format. Therefore, this article delves into the storage and write mechanism and block architecture of HDFS, and extends the read and write interface of NetCDF data to improve data portability, access efficiency, and sharing convenience, thereby providing strong support for scientific computing.
暂无评论