In this paper a new traffic control method called Advanced Round Robin (ARR) is presented. It is shown that ARR can provide both worst case and statistical Quality of Service guarantees without coupling cell loss and delay requirements. A related Connection Admission Control algorithm with performance study is also presented. A comparative performance analysis of ARR using simulation was perfor...

Two aspects of the genetics of floral traits in Aquilegia have been studied: flower color and flower development. A recent comparative study showed that species that did not produce floral anthocyanins (the red and blue pigments in most flowers) also had significantly lower expression levels for multiple genes needed to produce the pigments. However, crossing studies suggest that a single gene ...

This paper improves the complexity of a newly introduced MST (Majority Spanning Tree) algorithm for ranking players of a round-robin tournament previously published.

This paper proposes a new scheduling algorithm named DRRA (Deficit Round Robin Alternated) that achieves an improvement in the uniform distribution of the output traffic respect to the existent DRR (Deficit Round Robin) algorithm. This work is embraced into a line of research that intends to provide Ethernet users with the quality of service of ATM. To achieve this, an architecture called “Cell...

CPU scheduling is one of the most primary and essential part of any operating system. It prioritizes processes to efficiently execute the user requests and help in choosing the appropriate process for execution. Round Robin (RR) & Priority Scheduling(PS) are one of the most widely used and acceptable CPU scheduling algorithm. But, its performance degrades with respect to turnaround time, waitin...

With the continuous expansion of the cloud computing platform scale and rapid growth of users and applications, how to efficiently use system resources to improve the overall performance of cloud computing has become a crucial issue. To address this issue, this paper proposes a method that uses an analytic hierarchy process group decision (AHPGD) to evaluate the load state of server nodes. Trai...

In Round Robin CPU scheduling algorithm the main concern is with the size of time quantum and the increased waiting and turnaround time. Decision for these is usually based on parameters which are assumed to be precise. However, in many cases the values of these parameters are vague and imprecise. The performance of fuzzy logic depends upon the ability to deal with Linguistic variables. With th...

In conventional coscheduling, or gang scheduling of parallel workloads a round-robin queueing algorithm is adopted and the length of scheduling slots is xed. However, the characteristics of parallel workloads can be quite di erent from sequential workloads. The system may not perform e ectively using the simple round-robin algorithm. In this paper we introduce a new queueing algorithm. Our new ...