Results 11 to 20 of about 34,561 (298)

Router Congestion Control [PDF]

open access: yes, 2004
Congestion is a natural phenomenon in any network queuing system, and is unavoidable if the queuing system is operated at capacity. In this thesis, we study how to set the rules of a queuing system so that all the users have a self interest in ...
Gao, Xiaojie
core   +1 more source

Multistage Switching Architectures for Software Routers [PDF]

open access: yes, 2007
Software routers based on personal computer (PC) architectures are becoming an important alternative to proprietary and expensive network devices. However, software routers suffer from many limitations of the PC architecture, including, among others ...
GALANTE G.   +6 more
core   +1 more source

ENERGY EFFICIENT WIRED NETWORKING [PDF]

open access: yes, 2015
This research proposes a new dynamic energy management framework for a backbone Internet Protocol over Dense Wavelength Division Multiplexing (IP over DWDM) network. Maintaining the logical IP-layer topology is a key constraint of our architecture whilst
Chen, Xin
core   +4 more sources

Virtual routers: a tool for emulating IP routers [PDF]

open access: yes27th Annual IEEE Conference on Local Computer Networks, 2002. Proceedings. LCN 2002., 2003
Setting up experimental networks of a sufficient size is a crucial element for the development of communication services. Unfortunately, the required equipment, like routers and hosts, is expensive and its availability is limited. On the other hand, simulations often lack interoperability to real systems and scalability, which limits the scope and the ...
Florian Baumgartner   +2 more
openaire   +2 more sources

Router Power Reduction through Dynamic Performance Control Based on Traffic Predictions [PDF]

open access: yes, 2012
We investigate the possibility of reducing router power consumption through dynamic router performance control. The proposed algorithm employs a typical low pass filter and, therefore, is simple enough to implement in each related element in a router ...
SATO, Ken-ichi   +2 more
core   +1 more source

A Router for Improved Fault Isolation, Scalability and Diagnosis in CAN

open access: yes, 2010
Controller Area Network (CAN) provides an inexpensive and robust network technology in many application domains. However, the use of CAN is constrained by limitations with respect to fault isolation, bandwidth, wire length, namespaces and diagnosis. This
Obermaisser, Roman, Kammerer, Roland
core   +4 more sources

Improved Community Network Node Design using a DLEP based Radio-to-Router Interface [PDF]

open access: yes, 2012
Using a static link state routing metric in wireless mesh and mobile ad hoc networks without major efforts in optimizing the physical link properties has proven to be inefficient. It does not take into account link quality information.
Barz, Christoph   +3 more
core   +1 more source

Simulation of 1 x 2 OTDM router employing symmetric Mach-Zehnder switches [PDF]

open access: yes, 2005
In high-speed all-optical time division multiplexed (OTDM) routers it is desirable to carry out data routing, switching, clock recovery and synchronisation in the optical domain in order to avoid the bottleneck due to optoelectronics conversion.
Ghassemlooy, Zabih   +3 more
core   +1 more source

Efficient NEMO Security Management Via CAPKI. [PDF]

open access: yes, 2007
Network Mobility (NEMO) has gained much momentum ever since being introduced. The concept of NEMO, is actually building on top of the MIPv6 and using MIh6 as its backbone.
Samsudin, Azman, Tat, Kin Tan
core   +2 more sources

Distributed PC Based Routers: Bottleneck Analysis and Architecture Proposal [PDF]

open access: yes, 2008
Recent research in the different functional areas of modern routers have made proposals that can greatly increase the efficiency of these machines. Most of these proposals can be implemented quickly and often efficiently in software.
Manjunath, D.   +18 more
core   +1 more source

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