The paper deals with a problem of low data throughput on wirelessly connected mobile
devices and a possibility to solve this problem by prebuffering of selected artefacts. The …

There are increasing demands on portable communication devices to run multimedia
applications. ISO (an International Organization for Standardization) standard MPEG-4 is an …

Although cache improves performance by reducing the speed-gap between the CPU and
main memory, cache increases the timing unpredictability due to its dynamic nature. Cache …

Cache memory is used, in most single-core and multi-core processors, to improve
performance by bridging the speed gap between the main memory and CPU. Even though …

В настоящее время для программирования параллельных вычислительных систем
(ПВС) используются разнообразные подходы. Во многом это обуславливается …

The computing power of microprocessors has exponentially increased in the past few
decades and so is the support to computation intensive multimedia applications. With such …

On the oretical basis of the inter-frame motion compensation of H. 264 encoder, this paper
proposed a new cache which adopted the LFU (lease frequently used) replace mechanism …

In this paper we investigate the impact of different memory configurations on performance
and energy consumption of the video encoding applications, MPEG-4 and H. 264. The …

Synchronization and cache consistency limit the performance of data-shipping client-server
systems. Both the problems arise because existing methods treat cached data as replicated …

There is a clear and urgent need for mechanisms that are able to integrate the real-time and
the reliability requirements. So, it would be possible to address the real-time and fault …