Performance Evaluation of Dynamic QoS-Aware CAC (DQA-CAC) Algorithm for Broadband Networks

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

CAC algorithm

This paper focuses on a new Wireless LAN developed in the framework of the WIND-FLEX project, sponsored by the European IST program. Medium Access Control and Dynamic Link Control protocols are described with respect to their functionalities and the implemented algorithms. The main emphasis is on the Connection Admission Control algorithm, which is devoted to guarantee the preventive control of...

متن کامل

Performance evaluation of an intelligent CAC and routing framework for multimedia applications in broadband networks

In order to support multimedia communication, it is necessary to develop routing algorithms which use for routing more than one QoS parameters. This is because new services such as video on demand and remote meeting systems require better QoS. Also, for the Call Admission Control (CAC) of multimedia applications different QoS parameters should be considered. In our previous work, we proposed an...

متن کامل

CAC Algorithm Based on Advanced Round Robin Method for QoS Networks

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...

متن کامل

A Call-Admission Control (CAC) Algorithm for Providing Guaranteed QoS in Cellular Networks

Future broadband wireless access systems are expected to integrate various classes of mobile terminals (MTs), each class with a different type of quality of service (QoS) requirement. When the load on a wireless network is high, the guarantee of QoS for each class of MTs is a challenging task. This study considers two classes of MTs—profiled MTs and nonprofiled or regular MTs. It is assumed tha...

متن کامل

Learning Algorithm for CAC Adjustment in ATM Networks

We propose an algorithm for measurement based CAC adjustment in ATM networks. The algorithm was derived under requirement that it is applicable to ATM switches without proprietary solutions. For this reason the algorithm is fed by simple cell loss measurements. Based on this measurements the CAC overbooking factors are updated once a day. The updates are optimized based on the history of the me...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: European Journal of Electrical Engineering and Computer Science

سال: 2019

ISSN: 2506-9853

DOI: 10.24018/ejece.2019.3.6.143