A Novel Architecture for Dynamic Least Cost Routing
نویسنده
چکیده
Private branch exchanges offer a constantly increasing number of features which are traditionally implemented on an embedded processor within the PBX. With the advent of computer telephone integration they now offer methods to communicate with the outside world and let certain features be implemented on external workstations. In this paper we describe how Jini can be used to make legacy PBXs ready for the service age. We use least cost routing as an example service and describe an architecture which allows dynamically exchanging least cost routing data and logic while the PBX keeps running. We also present the experiences gained during implementation and trials.
منابع مشابه
Cooperative vehicle routing problem: an opportunity for cost saving
In this paper, a novel methodology is proposed to solve a cooperative multi-depot vehicle routing problem. We establish a mathematical model for multi-owner VRP in which each owner (i.e. player) manages single or multiple depots. The basic idea consists of offering an option that owners cooperatively manage the VRP to save their costs. We present cooperative game theory techniques for cost savi...
متن کاملApplication of Chaos Theory in Hazardous Material Transportation
Risk factors are generally defined and assigned to road networks, as constant measures in hazmat routing problems. In fact, they may be dynamic variables depending on traffic volume, weather and road condition, and drivers' behavior. In this research work, risk factors are defined as dynamic variables using the concept of chaos theory. The largest Lyapunov exponent is utilized to determine the ...
متن کاملImplementation of Low-Cost Architecture for Control an Active Front End Rectifier
In AC-DC power conversion, active front end rectifiers offer several advantages over diode rectifiers such as bidirectional power flow capability, sinusoidal input currents and controllable power factor. A digital finite control set model predictive controller based on fixed-point computations of an active front end rectifier with unity displacement of input voltage and current to improve dynam...
متن کاملA Robust Model for a Dynamic Cellular Manufacturing System with Production Planning
In this paper, a robust optimization approach is proposed to design a dynamic cellular manufacturing system (DCMS) under uncertainty of processing time of products. In addition, a mathematical model considering cell formation, inter-cell design and production planning under a dynamic environment (i.e., product mix and demand are changed in each period) is presented. Therefore, reconfiguration b...
متن کاملA Novel Architecture for Detecting Phishing Webpages using Cost-based Feature Selection
Phishing is one of the luring techniques used to exploit personal information. A phishing webpage detection system (PWDS) extracts features to determine whether it is a phishing webpage or not. Selecting appropriate features improves the performance of PWDS. Performance criteria are detection accuracy and system response time. The major time consumed by PWDS arises from feature extraction that ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2000