Internet based real time communication system

... life sciences, engineering, environmental sciences, mathematics, and physics Feng Xia Youxian Sun Control and Scheduling Codesign Flexible Resource Management in Real- Time Control Systems With 118 ... Real- Time Control Systems Since resource scheduling becomes the main concern in this context, this area is often referred to as control and sch...

Ngày tải lên: 01/01/2014, 18:47

... example 12 REAL-TIME OPERATING SYSTEMS AND STANDARDS 12.1 12.2 12.3 12.4 12.5 Standards for real-time operating systems Commercial real-time systems Linux related real-time kernels Open-source real-time ... telecommunication systems, medical systems, industrial automation, robotics, G.C Buttazzo, Hard Real-Time Computing Systems: Predictable Scheduling Algorithms and...

Ngày tải lên: 01/04/2014, 17:20

... the singlepolarized antennas by analyzing the average channel capacity In Figure 4, the advantage of dual-polarized antenna arrays is demonstrated For single-polarized arrays, a distance of zero ... turn the antennas in any direction without any noticeable performance degradation, which is of great advantage, for example, for hand-held applications As a consequence of the advantages...

Ngày tải lên: 22/06/2014, 23:20

... aspects related to real-time communication Two fundamental aspects that constrain the real-time behavior are the medium access control (MAC) protocol and the mechanisms to handle dynamic communication ... oriented toward specific places to support the connectivity of the remaining nodes (general sensor nodes) in order to sustain real-time communication Combining re...

Ngày tải lên: 23/06/2014, 00:20

... the data-path part of the algorithm Here, an optimal implementation is the one that leads to the minimal area of the reconfigurable array Embedded systems can take several advantages of the use ... reconfigurations, and memory bandwidth (a) Application development Area = design parameter Application algorithm & time constraint Embedded CPU Optimal implementation Minimise...

Ngày tải lên: 23/06/2014, 01:20

... article as: Zhao et al.: Rapid detection of porcine circovirus type using a TaqMan-based real-time PCR Virology Journal 20 10 7:374 Submit your next manuscript to BioMed Central and take full advantage ... 4 .2 105 24 .49 0 .25 89 1.05 24 .03 0.5597 2. 3 103 30.98 0 .20 92 0.59 30 .22 0.56 32 1.9 SD, standard deviation; CV, Coefficient of variation using a Taq...

Ngày tải lên: 11/08/2014, 21:21

... Negative a, d indicate the number of samples that generated similar data for both assays b,d indicate the number of samples that generated different data for the assays The TaqMan real-time PCR assay ... and 72°C for 20 s The data were analyzed with the Rotor-Gene software Sensitivity of the real-time PCR To determine the detection limit and effici...

Ngày tải lên: 12/08/2014, 02:20

... doi:10.1186/1743-422X-7-13 Cite this article as: Ho et al.: Establishment of one-step SYBR greenbased real time-PCR assay for rapid detection and quantification of chikungunya virus infection Virology Journal 2010 ... Page of Figure One-step SYBR green-based RT-PCR for detection of CHIKV infection (A) Amplification profile and (B) the standard cur...

Ngày tải lên: 12/08/2014, 04:21

... is real-time instrumentation and monitoring of DRE systems In this paper, we compared the performance of using AJAX and WebSockets to support real-time instrumentation and monitoring of DRE systems ... REAL-TIME MONITORING OF DISTRIBUTED REAL-TIME AND EMBEDDED SYSTEMS USING WEB A Thesis Submitted to the Faculty of Purdue University by Darshan Gajanan Pura...

Ngày tải lên: 24/08/2014, 12:08

... Event-based surveillance continues to offer innovation for public health surveillance, for example, by capturing information about events Social Media and Internet-Based Data for Public Health Surveillance ... related to using Internet and social media data for public health surveillance For example, it remains unclear what data may be freely a...

Ngày tải lên: 08/04/2015, 17:20

... environment dynamism In this thesis, we focus on the OS-level runtime optimization techniques, specifically the design of real- time dynamic scheduling algorithms for adaptive applications Dynamic scheduling ... Applications Scheduling techniques for adaptive applications are attributed with another goal – QoS maximization Together with abovementioned timing and...

Ngày tải lên: 10/09/2015, 15:52

... of design space exploration of realtime embedded systems, and discuss the role of system-level performance analysis in design space exploration cycles 3 1.1 Design Space Exploration Because of ... Hardware/Software Partitioning We develop an efficient scheme for design space exploration in the context of hardware/software co -design of real- time sys...

Ngày tải lên: 11/09/2015, 16:04

... accuracy Besides, a real- time control subsystem is built into the operating system to deploy real- time tasks and scale to real- time applications In this hybrid operating system, the real- time tasks share ... real- time applications, real- time systems are categorized into soft real- time systems and hard real- time systems according to their performance of r...

Ngày tải lên: 11/09/2015, 16:07

... Computer control systems constitute a large part of all real- time systems They have been widely applied in industry ranging from flight control to micro-surgery A computer control system consists of ... 1.2 Motivation Traditional real- time computer-controlled systems are designed in two separate steps: controller design and real- time scheduling (Seto et al., 2001...

Ngày tải lên: 04/10/2015, 17:06

... network -based real- time group communication system Unlike conventional Instant Messaging systems, which are well known for their abilities to handle one-to-one communication on the fly, this system ... multicast -based real- time group communication system • Development of a secure storage area for communication transcripts • Implementation of a set of communication...

Ngày tải lên: 08/11/2015, 16:40