5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612)

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Models and algorithms of QoS-based routing with MPLS traffic engineering
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 128-132
Ying-Xiao Xu, Gen-Du Zhang
MPLS QoS-based routing is tightly integrated to MPLS traffic engineering. Optimization objects and algorithms to select an optimized path in MPLS QoS-based routing are surveyed. Previous works based on weighted sum of cost and bandwidth, MIRA, PBR, etc. are discussed. By comparing the optimization goals of MIRA, such as MAX-MIN-MAX, WSUM-MAX and LEX-MAX, we present an improved model based on bandw...... hiện toàn bộ
#Routing #Multiprotocol label switching #Traffic control #Bandwidth #Telecommunication traffic #Costs #Constraint optimization #Bioreactors #Information science #Electronic mail
On informing TCP sender by the current value of NIT parameter
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 375-379
H. Benaboud
Satellite systems are becoming deeply involved in the Internet. In this paper, we propose some algorithms for the additional mechanism which must be implemented in one of the network components in case the network uses the CANIT (Congestion Avoidance with Normalised Interval of Time) algorithm instead of the standard congestion avoidance of TCP (transmission control protocol). As we mentioned in f...... hiện toàn bộ
#Protocols #TCPIP #Bit error rate #Electronic mail #Propagation delay #Low earth orbit satellites #Bandwidth #Satellite communication #Internet #Telecommunication network reliability
Author index
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 406-408 - 2002
The author index contains an entry for each author and coauthor included in the proceedings record.
Traffic rate estimation for effective resource allocation in wireless multimedia networks
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 383-387
Ki-Dong Lee, Yong-Hoon Cho, Ho-Jin Lee
Recently, wireless network access demand has increased remarkably and efficient resource allocation is becoming more important. The remarkable increase of the number of mobile terminals and the decrease of cell sizes in order to accommodate the increasing demand may give rise to a higher number of transitions among cells, sectors, and spot-beam areas. As a result, it becomes more important to esti...... hiện toàn bộ
#Telecommunication traffic #Resource management #Intelligent networks #Parameter estimation #Decision making #Multimedia communication #Mobile radio mobility management #Traffic control #Digital multimedia broadcasting #Radio broadcasting
An IP multicast handoff scheme with focus on IGMP sourced latency
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 361-364
B. Baykal, O.E. Akdemir, O.B. Akan
This paper focuses on the latency due to IGMP during inter-subnet handoffs in Mobile IP multicast networks and proposes a new method for this purpose. Pre-informing the neighbor subnets about the expected mobile hosts under the shadow cluster concept and triggering the preparation phase in advance are the fundamentals of the proposal. Performance improvement achieved through the method is discusse...... hiện toàn bộ
#Delay #Multicast protocols #Routing protocols #Telecommunication traffic #Multicast algorithms #Frequency #Proposals #Mobile communication #Filters #Employment
QoS routing schemes for supporting load balancing
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 351-355
Jong-Joon Hong, Seung-Hoon Kim, Kyoon-Ha Lee
An efficient QoS routing scheme needs to find a path that satisfies a given QoS requirements while consuming as few resources as possible. As for global network utilization, the simple but effective criterion of hop minimization is used in many existing QoS routing schemes. In this paper, we propose two schemes for calculating resource costs one for on-demand and one for precomputation QoS routing...... hiện toàn bộ
#Load management #Telecommunication traffic #Costs #Traffic control #Large-scale systems #Computer science #Bandwidth #Scalability #Routing protocols #Delay
Integration of Web into an embedded SNMP-based management environment
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 320-324
Hong Liu, Xu Shao, Lingshan Kong, Wei Ding
SNMP (simple network management protocol) is nowadays the key enabling management technology, while Web technologies have proved attractive to network and systems management. Future developments in the management domain should be "integrated". An embedded management model, which provides an integrated device management framework, is presented. This model consists of five functional modules includi...... hiện toàn bộ
#Environmental management #Technology management #Web server #HTML #Research and development management #Telecommunication network management #Application software #Protocols #Broadband communication #Research and development
A genetic algorithm for the degree-constrained multicasting problem
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 315-319
Liu Ying, Wu Jianping
In communication networks, the degree-constrained multicasting problem is of great importance, which can be formulated as finding a minimal cost tree in the presence of constraints on the copying ability of the individual switch nodes in the networks. Up to now, there are few efficient algorithms for solving this problem because of its NP-hard complexity. A new approach for solving this degree-con...... hiện toàn bộ
#Genetic algorithms #Switches #Communication networks #Costs #Multicast algorithms #Computer science #Electronic mail #Communication switching #Multimedia communication #Teleconferencing
An adapted model of TCP steady state throughput and its performance analysis
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 295-299
Zhao Jiong, Zhang Shu-jing, Zhou Qi-gang
This paper is a study of TCP steady state throughput model and its analysis following the work done by Padhye. Based on the statistical data of measurement and the impact of slow start period after the timeout, we proposed a TCP steady state throughput analytic model. We show the comparison of the model and the result of measurements. From the real measurement, this new model shows a more accurate...... hiện toàn bộ
#Steady-state #Throughput #Performance analysis #Predictive models #Traffic control #Transport protocols #Internet #Electronic mail #Information analysis #Transportation
Adaptive bandwidth reservation scheme for multimedia traffic using mobile agents
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - - Trang 370-374
S.S. Manvi, P. Venkataram
The bandwidth reservation for multimedia traffic poses technical challenges due to the bursty and delay sensitive nature of applications. The objectives of bandwidth reservation schemes are: optimize network utilization, and minimize the packet losses and delays. The growth of multimedia services on the Internet and the possible discovery of programmable networks has made us investigate new techni...... hiện toàn bộ
#Bandwidth #Mobile agents #Telecommunication traffic #Communication system traffic control #Traffic control #Delay #IP networks #Web and internet services #Multimedia communication #Mobile communication
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