Subscribe to the gold package and get unlimited access to Shamra Academy
Register a new userUsing FPGA to reduce response times within the multimedia network
استخدام دارات FPGA لإنقاص أزمنة الاستجابة ضمن شبكة الوسائط المتعددة
1157
1 19
0
(
0
)
Authors
موسى بدور( باحث )
Created by
Shamra Editor
Ask ChatGPT about the research
تعتبر أزمنة الاستجابة في معظم الأنظمة هي المعيار الأساسي لتقييم الأداء و يسعى المطورون لانقاص زمن الانتظار لتلبية العملية المطلوبة. في هذا البحث, تمت مقارنة أزمنة الاستجابة لطلبات العملاء من مخدمات بمواصفات مختلفة مع أزمنة الاستجابة لنفس الطلبات من مخدم تم تصميمه و تنفيذه باستخدام الأنظمة المدمجة حيث يقوم العملاء بطلب ملفات فيديو أو صوت مخزنة في وحدة تخزين خارجية ضخمة و ذلك من خلال شبكة حاسوبية محمية. و ذلك بأقل التكاليف الممكنة مقارنة بالمخدمات الضخمة التي تؤدي نفس الغرض, و باستهلاك طاقة منخفض جداً. و حصلنا على أزمنة استجابة أقل بفترات زمنية من رتبة الميكرو ثانية من أزمنة الاستجابة لطلبات مطبقة على مخدمات ضخمة مخصصة فقط لتلبية العملاء دون أي خدمات إضافية.
Considered response times in most systems is the basic criterion for assessing the performance and seeks developers to lose wait to meet the required operating time. In this research, were compared response times to customer requests from servers with different specifications with the server has been designed and implemented using embedded systems where the customers request video or audio files stored in an external large storage, through a local computer network, and so at the lowest possible cost compared to the huge servers that perform the same purpose, and power consumption is very low. And we got in our system response times to customer requests for less than the response times to requests applied to large servers dedicated just to meet the customers without any additional services of time periods from the rank of micro seconds.
References used
Ferdjallah. M, 2011 - Introduction to Digital Systems: Modeling, Synthesis, and Simulation Using VHDL. John Wiley & Sons
Fernandes. J. M, Machado. R. J, 2007- Teching Embedded system Engineering in a software –oriented computing Degree. 37th ASEE/IEEE Forntiers in Educatin Conf, Milwauke, WI
Parker. M, 2010- Increasing bandwidth in industrial applications with FPGA co-processors. Altera Corp
rate research
Read More
In line with the rapid development of modern technology, Which had a prominent role in the advancement of the field of sports, The researcher prepared an educational program using multimedia system, To teach the strike front in tennis, Where the stud
y aimed to test the effect of the presence of an effective educational program for fourth-year students in the Sport Education Faculty at the University of Tishreen, When you teach them the skill of a strike in front tennis, Where were divided into an experimental group, Was trained using the tutorial and a control group followed the usual training, At the end of the research we came to having a positive impact and a clear program of educational multimedia, Where the differences were in favor of the experimental group.
The research aims to study the vulnerability of these currents of different
patterns of expression in accordance with the principles for
each type of the above-mentioned patterns, By practical study
of two different models in place; which was influenced by
different expression types according to the varying proportions,
However, they are similar in the type of building and the time
period.
We argue that mainly due to technical innovation in the landscape of annotation tools, a conceptual change in annotation models and processes is also on the horizon. It is diagnosed that these changes are bound up with multi-media and multi-perspecti
ve facilities of annotation tools, in particular when considering virtual reality (VR) and augmented reality (AR) applications, their potential ubiquitous use, and the exploitation of externally trained natural language pre-processing methods. Such developments potentially lead to a dynamic and exploratory heuristic construction of the annotation process. With TextAnnotator an annotation suite is introduced which focuses on multi-mediality and multi-perspectivity with an interoperable set of task-specific annotation modules (e.g., for word classification, rhetorical structures, dependency trees, semantic roles, and more) and their linkage to VR and mobile implementations. The basic architecture and usage of TextAnnotator is described and related to the above mentioned shifts in the field.
In this paper, we processed an array which represents the
human hand image to get the characteristics of this image. So,
we used FPGA technique, and the processing operation is
partitioned into three threads which is carried out in parallel.
Each
thread is carried out using the pipeline technique by
partitioning thread into four segments. After that, we evaluated
the speedup that we get in result of using the pipeline technique
and the parallel threads. So, we have the possibility to design an
embedded system integrated into chip (SoC), and using the
mobile phones as integral devices support the software and
hardware resources.
معالجة الصور
إيماءات الصم و البكم
تعرف على الأشكال
معالجة أنبوبية
مسالك
معالجة تفرعية
دارات قابلة للبرمجة
لغة توصيف مادية
نظام مضمن
نظام ضمن شريحة
تسريع
Deaf and Mute Gestures
Images Processing
Patterns Recognition
Pipeline Processing
Threads
Parallel Processing
(Programmable Circuits (FPGA
(Hardware Description Language (VHDL
(System on Chip (SoC
المزيد..
The aim of the research was to construct and design a science-based multimedia
education program for Grade 6 students, and to investigate the impact on learning
achievement in the light of Bloom's cognitive levels (remembering, understanding,
appl
ying) and at the test level as a whole. The researcher used the semi-experimental
method, where the sample was divided into two experimental groups taught by multimedia
software, and a control group taught in the traditional way by the traditional school
explanation. The researcher selected two samples of the sixth grade students randomly and
systematically. The total number of students in each group was 25 divided by gender (23
males and 12 females) for each group, bringing the total number of students to 50. The first
module of the science curriculum for the sixth grade was selected, entitled (Classification
of Biology and Study of Inter-Biology Relationships in the Environment), Chapter 1
(General Characteristics and Classification of Biology) for the first semester of the
academic year 2017-2018. Using the appropriate statistical methods, an impact of the
multimedia learning program was found in the post-post and post-post-test trials for the
experimental group.
Log in to be able to interact and post comments
comments
Fetching comments
Sign in to be able to follow your search criteria
