Proceedings 10th IEEE International Conference on Networks (ICON 2002). Towards Network Superiority (Cat. No.02EX588)
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Architecture and implementation of a remote management framework for dynamically reconfigurable devices
- Trang 375-380
This paper presents Smart Box Management (SBM) - an end-to-end remote management
framework for Internet enabled devices. In SBM, client devices securely
communicate over the public Internet for device management specific services
such as remote registration, remote configuration, dynamic updates (downloads)
and device diagnostic uploads with the SBM server. The SBM client device is a
smart box - a...
#Internet #Computer architecture #Application software #Laboratories #Buildings #Web server #Software debugging #Security #Human computer interaction #Access protocols
Behaviour investigation using simulation for redundant multicast transmission supporting adaptive QoS
- Trang 112-117
In this paper we describe a mechanism for redundant multicast transmission of
multimedia data supporting adaptive QoS over the Internet and we investigate its
behaviour using simulation. There are two major issues that have to be
considered when designing and implementing such a mechanism, the fairness, which
is the ability to cope with receiver heterogeneity, and the adaptation schemes.
The propo...
#Streaming media #IP networks #Computer simulation #Internet #Quality of service #Prototypes #Computational modeling #Data engineering #Informatics #Bit rate
A novel routing protocol using mobile agents and reactive route discovery for ad hoc wireless networks
- Trang 311-316
This paper proposes a novel routing scheme for mobile ad hoc networks (MANETs),
which combines the on-demand routing capability of ad hoc on-demand distance
vector (AODV) routing protocol with a distributed topology discovery mechanism
using ant like mobile agents. AODV requires the actual communication to be
delayed until the route is determined (found). This may not be suitable for real
time dat...
#Routing protocols #Mobile agents #Mobile ad hoc networks #Mobile communication #Insects #Telecommunication control #Network topology #Multimedia communication #Delay effects #Bridges
A multicast routing protocol supporting multiple QoS constraints
- Trang 31-36
The main goal of QoS multicast routing is to construct a multicast connection
(usually in the form of a shared tree) meeting multiple QoS constraints.
Unfortunately, QoS routing is generally a NP-complete problem when there are
multiple routing objectives to meet. In this paper, we propose a new QoS
multicast routing protocol, in which a multicast tree meeting multiple QoS
constraints can be const...
#Multicast protocols #Routing protocols #Unicast #NP-complete problem #Delay #Multicast algorithms #Computer networks #Computer science #Multimedia communication #Bandwidth
A traffic sampling model for measurement using packet identification
- Trang 409-413
A new sampling model for measurement using packet identification on IP network
is provided under a principle of the PSAMP, a working group of IETF (to be set
up), that a good sampling model should work for all purposes of measurement
applications at the same time with a simple way. After researching and analyzing
huge amounts of packet headers captured randomly on the CERNET backbone, the
result s...
#Traffic control #Sampling methods #Telecommunication traffic #Entropy #Time measurement #Spine #IP networks #Testing #Routing #Computer science
A JINI/JAVA based streaming framework for group communication
- Trang 139-144
In this paper, we report the design and implementation of a new JINI/JAVA based
multimedia-streaming framework. It is modeled after the OMG A/V stream
specification with the additional support of multipoint-to-multipoint stream
(MMS). A receiver-based group communication mechanism is also proposed in this
framework to extend the semantics of membership management from joining/leaving
of individual...
#Java #Streaming media #Samarium #Middleware #Environmental management #Application software #Distributed computing #Costs #Computer networks #High-speed networks
A secure SSM architecture
- Trang 343-348
The SSM model has appeared in order to overcome the problems of deployment of IP
multicast. However, a real commercial deployment of SSM has to offer some
security services. Our work proposes an architecture, called S-SSM, for securing
the SSM model. S-SSM defines two mechanisms for access control and content
protection. The first one is carried out through subscriber authentication and
access per...
#Access control #Protection #Routing #Videoconference #Permission #Prototypes #Multimedia communication #Video sharing #Data security #Authentication
TSMR - a new statistical model for MPEG-coded video
- Trang 77-82
This paper introduces a new statistical model for VBR video. The idea is to
model the variations of the source traffic using a modified Markov-renewal
process. The resulting Markov states can be classified into two groups:
low-variation and high-variation. A low-variation state corresponds to a small
difference between adjacent frames or group of frames, whereas a high-variation
state corresponds ...
#Predictive models #Telecommunication traffic #Traffic control #Streaming media #Video compression #Bit rate #Resource management #Transform coding #Encoding #MPEG 4 Standard
Internet network services management framework
- Trang 361-368
This document presents a new approach to Internet network management without
changing the basic rules of the interface and encapsulation mechanisms of
standard management transport protocols. The Internet network services
management framework (INSMF) tries to overcome the most important limitations of
the Internet network management framework (INMF) by adding a new extension-model
to it, using a n...
#IP networks #Web and internet services #Access control #Application software #Hardware #Protocols #Information management #Remote monitoring #Energy management #Encapsulation
A model of inhomogeneity for ad hoc networks
- Trang 255-260
The major prerequisites for successful wireless ad hoc networking are an almost
homogeneous distribution of a nontrivial number of nodes and the determination
of an almost ideal selective connectivity of the nodes in the network. To give a
basic characterization of network connectivity, an ad hoc network model based on
planar graphs is introduced. According to this underlying mathematical network
...
#Ad hoc networks #Peer to peer computing #Large-scale systems #Bandwidth #Routing #Mathematics #Computer science #Physical layer #Wireless communication #Communications technology