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
Fast packet classification through tuple reduction and lookahead caching
- Trang 197-202
Packet classification is a technique that classifies the flows into different
classes. Nowadays the packet classification plays an important role for many new
Internet services. Rectangle search is a well-known packet classification scheme
which is based on multiple hash accesses for different filter length. It shows
good scalability with respect to the number of filters; however, the lookup
perfo...
#Information filtering #Information filters #Throughput #Databases #Matched filters #Computer science #Web and internet services #Lakes #Bandwidth #Scalability
A geographically pinned QoS routing scheme for mobile ad hoc networks
- Trang 329-334
In this paper, we advocate that quality of service (QoS) routing protocols
should use routes that are weaved and/or geographically pinned. This leads to a
new paradigm for QoS routing called geographically pinned QoS routing (GPQR).
Based on GPQR, we propose the embedded QoS routing (EQR) scheme for scalable
routing with support for Differentiated Service and QoS guarantees in mobile ad
hoc networ...
#Mobile ad hoc networks #Quality of service #Parallel processing #Routing protocols #Scalability #Throughput #Concurrent computing #Embedded computing #Telecommunication traffic #Power engineering and energy
An implementation of QROUTE - a constraint-based QoS routing protocol
- Trang 124-129
QROUTE is a QoS guaranteed constraint-based routing protocol supporting both
unicast and multicast within the same routing framework. We present an
implementation of a prototype of QROUTE under LINUX, focusing on its unicast
aspect. We describe the details of the modification to LINUX for supporting
QROUTE protocol stack which can coexist with other protocols; in addition we
evaluate the performan...
#Routing protocols #Computational modeling #Computer networks #Multicast protocols #Unicast #Floods #Computer science #Electronic mail #Computer simulation #Diffserv networks
Adaptive channel borrowing assignment for TDMA cellular mobile networks
- Trang 293-297
This paper proposes adaptive channel borrowing assignment for TDMA cellular
mobile networks in order to reduce the overall call blocking rate. This scheme
is based on the cell's traffic situation by first choosing cell with the lowest
traffic in the same cluster and then choose its vacant channels uniformly. The
simulation model and TDMA frame format arrangement are based on GSM
specifications. Th...
#Time division multiple access #Cellular networks #Traffic control #Channel allocation #Telecommunication traffic #Telephony #Frequency #GSM #Digital systems #Base stations
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
A novel link state routing protocol and TCP performance investigation in ad hoc networks
- Trang 323-328
With the booming of the Internet, the TCP is widely used in both wired and
wireless networks. In mobile ad hoc networks, the topology changes frequently
due to mobile nodes, which leads to significant packet losses and network
throughput degradations. This is due to the fact that the TCP fails to
distinguish the link failure induced packet losses from the congestion induced
packet losses. This pap...
#Intelligent networks #Ad hoc networks #Routing protocols #Network topology #Wireless networks #Mobile ad hoc networks #Circuit topology #Computer networks #Mobile computing #Throughput
Edge router multicasting with MPLS traffic engineering
- Trang 43-48
Explicit routing in MPLS is utilized in traffic engineering to maximize the
operational network performance and to provide quality of service (QoS).
However, difficulties arise while integrating native IP multicasting with MPLS
traffic engineering, such as point-to-multipoint or multipoint-to-multipoint LSP
layout design and traffic aggregation. In this paper, we have proposed an edge
router multi...
#Multiprotocol label switching #Telecommunication traffic #Quality of service #Traffic control #Design engineering #Unicast #Routing protocols #Multicast protocols #Steiner trees #Heuristic algorithms
Protection and restoration in ad hoc wireless networks
- Trang 266-273
Protection has been among the most important issues for optical networks due to
the requirements of reliability and quality-of-service (QoS). In this paper, we
advocate applying protection and restoration to wireless networks. Due to the
mobility of mobile users/routers and the interference and high error-rates for
radio communications, protection and restoration can considerably enhance the
capab...
#Protection #Intelligent networks #Wireless networks #Mobile ad hoc networks #Optical fiber networks #Personal digital assistants #Routing protocols #Computer networks #Optical computing #Reliability engineering
Real-time traffic support for ad hoc wireless networks
- Trang 335-340
Ad hoc wireless networks are multihop packet radio networks which do not have
any fixed infrastructure. A group of nodes using a single frequency spectrum,
communicate with each other by resolving access to the shared broadcast channel.
Providing support for real-time traffic in this environment where the topology
is highly dynamic is very challenging due to the fact that efficient resource
reserv...
#Telecommunication traffic #Wireless networks #Media Access Protocol #Delay #Spread spectrum communication #Packet radio networks #Frequency #Radio broadcasting #Network topology #Wireless application protocol