5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612)
Cơ quản chủ quản: N/A
Các bài báo tiêu biểu
Integration of Web into an embedded SNMP-based management environment
- Trang 320-324
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...
#Environmental management #Technology management #Web server #HTML #Research and development management #Telecommunication network management #Application software #Protocols #Broadband communication #Research and development
An augmented chained fault-tolerant ATM switch
- Trang 397-400
A new fault-tolerant ATM switch architecture based on multistage interconnection
network (MIN) was proposed. Multiple paths between each input-output pair of the
network are accomplished by connecting together switching elements within the
same stage. Besides that, 2/sup n/2/spl times/2 switching element were
distributed between stage n to n+1 in MIN to increase the paths for each
input-output pai...
#Fault tolerance #Asynchronous transfer mode #Switches #Packet switching #Multiprocessor interconnection networks #Joining processes #Delay #Stability #Throughput #Distributed processing
Performance optimization in GSM networks through dynamic power control
- Trang 197-201
This paper deals with the detailed analytical overview of performance
optimization through dynamic power control in GSM Networks. The strategies for
power control as applicable for mobile stations and base stations have been
discussed. Concept of performance optimization diagram as applicable to live GSM
and GPRS networks has been presented from quality, received level and Handovers
point of view....
#Optimization #Intelligent networks #GSM #Power control #Batteries #Power generation #Downlink #Electronic mail #Interference #Cellular networks
Developing a native storage structure for XML repository system in main memory
- Trang 96-100
Currently there are many commercial XML data management systems available. Most
of these products are based on the traditional database management systems such
as relational/object-oriented systems. Recently, some native XML data management
systems have been introduced. However, the previous XML repository structures
are based on disk, it is inefficient to support real-time and mobile
applications...
#XML #Data models #Object oriented modeling #Computer science education #Educational products #Systems engineering education #Database systems #Data engineering #Engineering management #Markup languages
A location tracking algorithm for wireless ATM networks with mobile switches
- Trang 192-196
The mobile PNNI scheme for the location management in wireless ATM networks
based on the PNNI routing protocol supports the mobility of terminals. However,
this scheme is difficult to be directly applied to mobile switches in wireless
ATM networks. This paper proposes a new location tracking algorithm to guarantee
the mobility of terminals and switches in wireless ATM networks. Mobile switches
and...
#Asynchronous transfer mode #Switches #Peer to peer computing #Mobile computing #Routing protocols #Switching systems #Clustering algorithms #Communication switching #Computer networks #Electronic mail
The Dynamic User-oriented QoS Specification and Mapping for multimedia Differentiation Services
- Trang 365-369
In this paper, we proposed the Dynamic User-oriented QoS Framework (DUQF), which
provides effective adaptation control schemes for dynamic QoS specification and
mapping based on the combination of DiffServ and IntServ network architecture. A
DUQF network consists of a DiffServ WAN and lots of attached IntServ LAN that
connect to each other via a RSVP-aware router and a differentiation edge router,...
#Diffserv networks #Intserv networks #Wide area networks #Scalability #Jitter #Multimedia systems #Management information systems #Control systems #Local area networks #Resource management
On informing TCP sender by the current value of NIT parameter
- Trang 375-379
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...
#Protocols #TCPIP #Bit error rate #Electronic mail #Propagation delay #Low earth orbit satellites #Bandwidth #Satellite communication #Internet #Telecommunication network reliability
Adaptive bandwidth reservation scheme for multimedia traffic using mobile agents
- Trang 370-374
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...
#Bandwidth #Mobile agents #Telecommunication traffic #Communication system traffic control #Traffic control #Delay #IP networks #Web and internet services #Multimedia communication #Mobile communication
Analysis by queuing model of multi-threshold mechanism in ATM switches
- Trang 147-151
In this paper, we present a queuing model for a congestion control mechanism in
ATM (asynchronous transfer mode) switches for ABR (available bit rate) services.
ABR services are designed to support applications that are loss sensitive but
tolerant to delay. ABR sources dynamically adjust their transmission rates in
response to congestion feedback from the network, and according to a congestion
con...
#Queueing analysis #Asynchronous transfer mode #Switches #Bit rate #Traffic control #Feedback #Telecommunication traffic #Electronic mail #Quality of service #Communication system traffic control
Investigation of JPEG2000 image transmission over next generation wireless networks
- Trang 71-74
The JPEG2000 standard was introduced for image compression. An analytical model
is proposed for accurately predicting the resulting quality of JPEG2000-encoded
images, if the bit-stream is transmitted over error-prone wireless channels. The
estimation accuracy of the analytical model is validated by simulation results.
Such an analytical model can be utilized by the base station to design efficien...
#Image communication #Next generation networking #Wireless networks #Image coding #Analytical models #Error correction codes #Transform coding #Base stations #Image quality #Scalability