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OS and Networks Commons

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2001

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Articles 31 - 40 of 40

Full-Text Articles in OS and Networks

Digital Library Of Thesis, Fong Fong Chong Jan 2001

Digital Library Of Thesis, Fong Fong Chong

Student Works (2000-2009)

Digital library of thesis is a web-based library system for submitting, storing and disseminating or theses electronically. This system is proposed to overcome the short comings of the traditional methods of storing and disseminating or printed thesis. Users can use this system to upload their theses in the electronic form to the server and the theses can be retrieved using the efficient search capabilities provided. Source codes can be stored in this system too. This system provides an efficient way or handling source codes by storing the source codes in the reusable components or object form. This is to promote …


Bluetooth Software On Linux, Wireless Hand-Held Devices, Teck Khoon Low Jan 2001

Bluetooth Software On Linux, Wireless Hand-Held Devices, Teck Khoon Low

Theses : Honours

In order to enable existing computers (non-Bluetooth ready) to connect to a Bluetooth piconet, a Bluetooth hardware device comprising of the Radio antenna, the baseband and control circuit is used. The digital portion of this device is also known as a Host Controller, HC. In the traditional communication lingo, the Bluetooth Hardware functions, as the Data Communication Equipment (DCE) while the Host is the Data terminal Equipment (DTE). This report discusses the theory and implementation of the communication protocol between the Host and the Host Controller, enabling communication between the computer and the Bluetooth hardware


Online Whiteboard (Audio Conferencing Module), Chan Weng Wong Jan 2001

Online Whiteboard (Audio Conferencing Module), Chan Weng Wong

Student Works (2000-2009)

Computer technology is a very dynamic and changing field. There are always new technologies being developed and adopted on all fronts, which makes it an exciting field to be in. So, in order to catch up with the technology, I choose myself to investigate some of the telecommunication technology specifically voice networking on the computer. Through this project, I hope I can learn everything regarding to voice networking and thus can build a complete voice communication package for the whiteboard system project as an enhancement to the system. In order to accomplish this project, me together with two of my …


Development Of Object-Oriented Components For Atm Network Simulation With Emphasis On Congestion Control, Wai Kit Sin Jan 2001

Development Of Object-Oriented Components For Atm Network Simulation With Emphasis On Congestion Control, Wai Kit Sin

Student Works (2000-2009)

Asynchronous Transfer Mode (ATM) is a very high-speed transmission technology. The barrage of technological advancements has continuously enhanced the network performance. There is an increasing dependence on the network. Thus, there is a need to accurately predict the impact of network and applications changes in the dynamic network environment. The network simulator is a tool to analyze the behavior of ATM networks without the expense of building a real network. The simulation of this simulator will give the results that imitate the real network environment. The aim of this project is to develop object-oriented components for an ATM Network Simulator …


Webtv, Soon Hing Leong Jan 2001

Webtv, Soon Hing Leong

Student Works (2000-2009)

This graduation project report was a partial requirement of the Bachelor Degree of Information Technology. This project focused on the testing and implementation of streaming multimedia files using multicast and unicast technology through Local Area Network with conserving network resources. It is also an effort being carried out to provide a multimedia and interactive base entertainment system for Faculty of Computer Science and Information Technology. Multimedia has become a popular catchword during the last few years. The idea behind a multimedia network is a single network combining an improving all current technologies that realizes fast and convenient access for the …


Development Of Object-Oriented Components For Atm Network Simulation With Emphasis On Schedule Policies In Traffic Shaping, Chee Sum Wong Jan 2001

Development Of Object-Oriented Components For Atm Network Simulation With Emphasis On Schedule Policies In Traffic Shaping, Chee Sum Wong

Student Works (2000-2009)

Asynchronous Transfer Mode (ATM) is considered to be the ground which B-ISDN is to be built. The traffic control of ATM network is important to provide Quality of Service (QoS) for network applications Therefore, different traffic management procedures have been introduced to achieve network performance objectives. Traffic shaping is one of the traffic management mechanisms that able to protect the network and the end-system from congestion probleam. This project focuses on the development for simulation of different scheduling policies in traffic shaping with object-oriented approach. The simulator is designed and implemented to ensure the correctness of scheduling within the network …


Design And Develop A Generic Cut-Through Switch, Nazaruddin Noraini Jan 2001

Design And Develop A Generic Cut-Through Switch, Nazaruddin Noraini

Student Works (2000-2009)

Today's advancement in network is related to the advancement of packet switching technology. Switching directs network traffic in an efficient manner – it sends information directly from the port of origin to only its destination port. Without switching, many networks are experiencing bandwidth shortages because of an increase in traffic due to the increased numbers of users, the amount of data transported between client/server applications, and the inefficient traffic patterns of some networks. Transmission of data from one destination to another is unguaranty successful. Sometimes the data will lost or conupted during transmission to destination port. To make data more …


Dynamic Bandwidth Allocation Using Neural-Fuzzy In Atm Network, Yan Sing Chua Jan 2001

Dynamic Bandwidth Allocation Using Neural-Fuzzy In Atm Network, Yan Sing Chua

Student Works (2000-2009)

Dynamic bandwidth allocation is becoming one of the crucial issues in the design and research in the computer network. This is due to the continuous increasing demand of intensive applications that require more bandwidth while retaining higher quality. Dynamic bandwidth allocation utilises the current network state information to optimise the bandwidth distribution. The state information can be gathered through prediction using past data and measurement on current state. Agility and flexibility of dynamic bandwidth allocation using Neural-Fuzzy has the advantage that it can adapt to the state changes of the network. ATM network carries heterogeneous traffic and this causes the …


Network Simulation And Performance Evalution Of Ip Multicast Using Pim-Dm In Umjanetsim, Jui Hiangh Teoh Jan 2001

Network Simulation And Performance Evalution Of Ip Multicast Using Pim-Dm In Umjanetsim, Jui Hiangh Teoh

Student Works (2000-2009)

The demand for multicast capabilities in IP networks is growing very rapidly. New applications that take advantage of IP Multicast are being introduced constantly. Therefore, IP Multicast is regarded as one of the most important technologies in IP networks today. This dissertation focuses on the simulation and performance evaluation of IP Multicast using Protocol Independent Multicast- Dense Mode (PIM-OM) as the multicast routing protocol. The simulation is executed in a network simulator named UMJaNetSim, where custom components are built in order to simulate IP Multicast. First, the advantages and applications of IP Multicast, multicast addressing, Internet Group Management Protocol (IGMP), …


Mpls Vpn Simulation Using Mp-Ibgp, Tan Fong Ang Jan 2001

Mpls Vpn Simulation Using Mp-Ibgp, Tan Fong Ang

Student Works (2000-2009)

As Internet traffic continues to increase, companies are demanding greater speeds and better services to disseminate information to their customers, partners and employees. In order to provide reliable services and to support a variety of secure communications among a wide range of locations, Multiprotocol Label Switching Virtual Private Network (MPLS VPN) has been introduced. MPLS is an emerging technology that aims to address many of the existing issues associated with packet forwarding in today's internetworking environment. Whereas, VPN provides secure private connections through public infrastructure amongst multiple locations. MPLS­ based VPN provides isolation. security, simplified routing, easier provisioning as well …