E-deposit in academic use - Trang 343-348 vol.1
M.K. Gusev, L.N. Antovski, V.V. Ajanovski
The e-Deposit is a deposit that could be managed in electronic form. The concept
of fund accessible for different financial transaction makes the e-Deposit
appropriate for use at universities. The application is implemented in
three-tier architecture. Because of the extensive exchange of financial data
over the Internet, the data integrity is secured. The business and data access
tier are implemen... hiện toàn bộ
#Internet #Web server #Data communication #Protection #Informatics #Mathematics #Robustness #Information systems #Cryptography #XML
Data-centric collaboration for wired and wireless platforms - Trang 13-18 vol.1
I. Marsic
With the proliferation of mobile computing devices there is an increasing demand
for applications supporting collaboration among users working in the field and
in the office. A key component for collaboration in this domain is sharing and
manipulation of information using very different devices and communications. We
propose a novel, data-centric collaboration paradigm, where each user can obtain
... hiện toàn bộ
#Collaboration #Collaborative work #Application software #Mobile computing #Pervasive computing #Airplanes #Data visualization #Collaborative software #Bandwidth #Workstations
A hybrid approach to adaptive user interface generation - Trang 185-190 vol.1
G. Menkhaus, W. Pree
Due to the diversity of display capabilities and input devices, mobile computing
gadgets have caused a dramatic increase in the development effort of interactive
services. User interface (UI) tailoring and multiplatform access represent two
promising concepts for coping with this challenge. The article presents a hybrid
approach to the generation of adaptive UIs based on a linking strategy of
hier... hiện toàn bộ
#User interfaces #Hybrid power systems #Personal digital assistants #Computer architecture #Computer displays #Mobile computing #Handheld computers #Computer science #Joining processes #Web and internet services
Using intelligent agents for knowledge management in e-commerce - Trang 349-355 vol.1
V. Hlupic, A. Pouloudi, G. Rzevski
This paper investigates how knowledge management (KM) can create new business
opportunities in the new business environment that is defined by electronic
commerce. In particular, we argue that intelligent systems can offer additional
capabilities and advantages for KM in comparison with more traditional
information technologies. The potential of intelligent-agent based software for
more effective ... hiện toàn bộ
#Intelligent agent #Knowledge management #Electronic commerce #Technology management #Management information systems #Information technology #Artificial intelligence #Information management #Environmental economics #Intelligent systems
A mathematical model for the steady state throughput of the Westwood TCP congestion control algorithm - Trang 487-492 vol.1
L.A. Grieco, S. Mascolo, E. Di Sciascio
The success of the Internet has been in large part due to the end-to-end design
principle of the TCP/IP. Moreover, it is widely recognized that the additive
increase multiplicative decrease paradigm (AIMD), implemented by the standard
Reno TCP algorithm, is at the core of the Internet stability. Westwood TCP
introduces the Additive Increase Adaptive Decrease (AIAD) paradigm for the
Internet conges... hiện toàn bộ
#Mathematical model #Steady-state #Throughput #TCPIP #Internet #Stability #Algorithm design and analysis #Programmable control #Adaptive control #Analytical models
User interface specification issues for computerized educational systems - Trang 173-178 vol.1
A. Granic, V. Glavinic
Aside from the great progress in the field of human-computer interaction,
particularly in the last few years the need for the development of adaptive user
interfaces in several application areas has been recognized. Our research is
concentrated on intelligent tutoring systems, a generation of computerized
educational systems that attempt to mimic the capabilities of a human tutor. We
elaborate how... hiện toàn bộ
#User interfaces #Computer interfaces #Intelligent systems #Humans #Computer science education #Adaptive systems #Mathematics #Application software #Educational technology #Communication channels
Implementing a customised meta-search interface for user query personalisation - Trang 79-84 vol.1
I. Anagnostopoulos, I. Psoroulas, V. Loumos, E. Kayafas
Nowadays it is commonly accepted that the web is structured in a chaotic way.
Due to the fact that it grows exponentially, it is a difficult task to
efficiently locate specific information. This paper presents a User-defined
Meta-Search Engine (UMSE), adaptable to user preferences. UMSE utilises tip to 9
known search engines according to a user-defined ranking, submits its queries in
parallel and ... hiện toàn bộ
#Metasearch #Search engines #Merging #Web pages #Database languages #Computer interfaces #Chaos #History #Information retrieval #Delay
Channel assignment with separation in the Cartesian product of two cycles - Trang 505-510 vol.1
A. Vesel
The L(2,1)-coloring is an abstraction of assigning integer frequencies to radio
transmitters such that transmitters that are one unit of distance apart receive
frequencies that differ by at least two, and transmitters that are two units
apart receive frequencies that differ by at least one. In particular, the
L(2,1)-coloring in the two dimensional torus (the Cartesian product of two
cycles) is con... hiện toàn bộ
#Radio transmitters #Wireless networks #Heuristic algorithms #Radio frequency #Interference #Hypercubes #Mathematics #Approximation algorithms #Computer networks #Receivers
Java simulator of real-time scheduling algorithms - Trang 411-416 vol.1
G. Jakovljevic, Z. Rakamaric, D. Babic
This document describes the authors' research in application of object-oriented
language (Java) in development of real-time system simulation. It also describes
advantages and disadvantages of Java, and gives a critical overview of necessary
modifications to make Java an acceptable choice for real-time systems. Because
of inherent constraints of existing runtime environments, this paper deals only... hiện toàn bộ
#Java #Scheduling algorithm #Real time systems #Object oriented modeling #Computational modeling #Processor scheduling #Time factors #Delay #Programming profession #Software maintenance
Distributed software: from component model to software architecture - Trang 455-464 vol.1
P. Aniorte, F. Seyler
Today, Information Systems are often distributed and heterogeneous. Thus,
software systems become more and more complex and their evolution is difficult
to manage. Our works deal with prolonging life of heterogeneous distributed
systems with the help of component reuse. Such systems need a distributed
adaptable software architecture to be implemented. In this paper, we propose a
component model fo... hiện toàn bộ
#Software architecture #Application software #Computational Intelligence Society #Software systems #Information systems #Management information systems #Concrete #Middleware #Genetic mutations #Research and development