scholarly journals Call for Papers for security and communication networks (SCN), Wiley online library special issue on digital forensics in mobile computing system and ubiquitous wireless networks

2010 ◽  
Vol 3 (6) ◽  
pp. e3-e4
Author(s):  
Der-Jiunn Deng ◽  
Lei Shu ◽  
Nei Kato
2017 ◽  
Vol 2017 ◽  
pp. 1-9 ◽  
Author(s):  
Yunsik Son ◽  
Yangsun Lee

With the development of mobile computing, location-based services (LBSs) have been developed to provide services based on location information through communication networks or the global positioning system. In recent years, LBSs have evolved into smart LBSs, which provide many services using only location information. These include basic services such as traffic, logistic, and entertainment services. However, a smart LBS may require relatively complicated operations, which may not be effectively performed by the mobile computing system. To overcome this problem, a computation offloading technique can be used to perform certain tasks on mobile devices in cloud and fog environments. Furthermore, mobile platforms exist that provide smart LBSs. The smart cross-platform is a solution based on a virtual machine (VM) that enables compatibility of content in various mobile and smart device environments. However, owing to the nature of the VM-based execution method, the execution performance is degraded compared to that of the native execution method. In this paper, we introduce a computation offloading technique that utilizes fog computing to improve the performance of VMs running on mobile devices. We applied the proposed method to smart devices with a smart VM (SVM) and HTML5 SVM to compare their performances.


Author(s):  
Е.Е. Девяткин ◽  
Д.Н. Федоров ◽  
Я.М. Гасс ◽  
М.В. Иванкович

Рассмотрены и классифицированы существующие узкополосные беспроводные сети связи (УБСС), реализованные с использованием конвергентных решений. Показано, что появление нового объекта регулирования УБСС интернета вещей усиливает необходимость перехода от локальных корректировок законодательства в сфере связи к созданию инфо- коммуникационного кодекса Российской Федерации. Existing narrowband wireless communication networks using convergent solutions are reviewed and classified. It is shown that the emergence of narrowband wireless networks of Internet of things increases the need for transition from local adjustments of legislation in the field of communications to the creation of the Infocommunication Code of the Russian Federation.


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