Transmission control protocol (TCP) employs acknowledgement (TCP-ACK) for every transmitted packets to ensure reliable transmission. As a result, it sends the next window after receiving TCP-ACK packet of previous window. This means that earlier arrives, faster TCP transmission and better performances. To do so, there should be special treatment fasten paper proposes collision probability reduc...

For applications of biodegradable load-bearing implants, we incorporated 10 or 20 vol% β-tricalcium phosphate (β-TCP) into Mg-based composites through reaction sintering in the spark plasma process. We previously reported that evolved microstructure enhanced mechanical properties before degradation and modified vitro behaviors. In this study, immersion tests physiological saline subsequent comp...

in this paper, a state feedback h¥ controller is proposed in order to design an active queue management (aqm) system based on congestion control algorithm for networks supporting tcp protocols. in this approach, the available link bandwidth is modeled as a time-variant disturbance. the purpose of this paper is to design a controller which is capable of achieving the queue size and can guarantee...

background: three-dimensional (3d) biomimetic nanofiber scaffolds have widespread applications in biomedical tissue engineering. they provide a suitable environment for cellular adhesion, survival, proliferation and differentiation, guide new tissue formation and development, and are one of the outstanding goals of tissue engineering. electrospinning has recently emerged as a leading technique ...

Recent developments in 3D printing technology have been applied the field of tissue engineering to fabricate customized bone repair scaffolds. β-tricalcium phosphate (β-TCP) is a bioceramic material with excellent potential as scaffold foundation. Doping metallic ions β-TCP will significantly enhance mechanical property and regeneration performance compared pure specimens. In this study, we pro...

Abstract: The focus of bone tissue engineering is on the new strategies for developing bioactive and resorbable scaffolds, which have become an alternative to treatment diseases trauma. β-tricalcium phosphate (β-TCP) considered has excellent osteoconductivity. In attempt achieve good densification β-TCP scaffold improve its biological properties, it arises possibility combining this material wi...

This paper describes the design, implementation, and performance evaluation of ST-TCP (Server fault-Tolerant TCP), which is an extension of TCP to tolerate TCP server failures. This is done by using an active backup server that keeps track of the state of the TCP connection and takes over the TCP connection whenever the primary fails. This migration of the TCP connection to the backup is comple...

A b s l r n b Wtmlpu Links LR thamctetkd by high bit ermr rates and Intermittent connectivity. Thi. can result In rignilant dwrdntion In the performance (goodput) of TCP over wireless nohvorks since noncongestion related packet IOSICI can be misinterpreted by TCP sli indications of network congation, resulting la unnecasaq' congestion contml. In this paper, we pmpore a technique, TCP with adapt...