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COMCOM
2004
94views more  COMCOM 2004»
13 years 10 months ago
Content pricing in the Internet
Pricing content defines a major challenge for tomorrow's Internet, since existing models appear to be unworkable. However, the provider of content, commercial ones as well as...
Burkhard Stiller, Kevin C. Almeroth, Jörn Alt...
COMCOM
2004
92views more  COMCOM 2004»
13 years 10 months ago
Benefits of traffic engineering using QoS routing schemes and network controls
We demonstrate the benefits of traffic engineering by studying three realistic network models derived from an actual service provider network. We evaluate traffic engineering in t...
Shekhar Srivastava, Balaji Krithikaivasan, Cory C....
COMCOM
2004
149views more  COMCOM 2004»
13 years 10 months ago
Accelerating network security services with fast packet classification
To protect a network, secure network systems such as intrusion detection system (IDS) and firewall are often installed to control or monitor network traffic. These systems often i...
Shiuh-Pyng Shieh, Fu-Yuan Lee, Ya-Wen Lin
COMCOM
2004
108views more  COMCOM 2004»
13 years 10 months ago
Dynamic establishment of differentiated survivable lightpaths in WDM mesh networks
In the emerging next-generation transport networks, called intelligent optical transport networks, DWDM-based optical components like add-drop multiplexers and optical cross conne...
Chava Vijaya Saradhi, C. Siva Ram Murthy
COMCOM
2004
145views more  COMCOM 2004»
13 years 10 months ago
Framework based on stochastic L-Systems for modeling IP traffic with multifractal behavior
In a previous work we have introduced a multifractal traffic model based on so-called stochastic L-Systems, which were introduced by biologist A. Lindenmayer as a method to model ...
Paulo Salvador, António Nogueira, Rui T. Va...
COMCOM
2004
79views more  COMCOM 2004»
13 years 10 months ago
Interdomain traffic engineering with redistribution communities
Various traffic engineering techniques are used to control the flow of IP packets inside large ISP networks. However, few techniques have been proposed to control the flow of pack...
Bruno Quoitin, Sébastien Tandel, Steve Uhli...
COMCOM
2004
98views more  COMCOM 2004»
13 years 10 months ago
Performance evaluation of a broadband wireless access system subjected to heavy load
Broadband Wireless Access (BWA) systems use new network architectures to deliver broadband services in a fixed point-to-point or pointto-multipoint configuration to residential an...
Alejandro Quintero, Yacine Elalamy, Samuel Pierre
COMCOM
2004
96views more  COMCOM 2004»
13 years 10 months ago
Achieving proportional delay differentiation efficiently
In this paper, we focus on efficiently achieving Proportional Delay Differentiation (PDD), an instance of the Proportional Differentiation Model (PDM) first proposed under the Dif...
Hoon-Tong Ngin, Chen-Khong Tham
COMCOM
2004
102views more  COMCOM 2004»
13 years 10 months ago
The distinctive design characteristic of a wireless sensor network: the energy map
The key challenge in the design of a wireless sensor network is maximizing its lifetime. This is a fundamental problem and new protocol engineering principles need to be establish...
Raquel A. F. Mini, Antonio Alfredo Ferreira Lourei...
COMCOM
2004
78views more  COMCOM 2004»
13 years 10 months ago
Performance and control of network systems
We propose two flow control algorithms for networks with multiple paths between each source
Robert D. van der Mei, Frank Huebner