Results 231 to 240 of about 96,189 (287)
Some of the next articles are maybe not open access.
Dynamic bandwidth allocation policies
Proceedings of IEEE INFOCOM '96. Conference on Computer Communications, 2002When traffic of connectionless best effort protocols such as IP is carried over connection oriented protocols with guaranteed bandwidth, such as CBR connection in ATM, the interface layer between the protocols (i.e., AAL-the ATM adaption layer) needs to specify the bandwidth requirement and the duration of the bandwidth reservation. The purpose of this
Y. Afek +3 more
openaire +1 more source
Dynamic bandwidth allocation EPON survey
2013 IEEE Student Conference on Research and Developement, 2013One of the best options to support fiber to the home is Ethernet passive optical network (EPON) as it provides high bandwidth as well as it is cost effective. However, the issues arise in the EPON system nowadays is the bandwidth allocation. There are numerous research works that are able to allocate the upstream bandwidth dynamically to the optical ...
N. A. M. Radzi +3 more
openaire +1 more source
Dynamic bandwidth allocation in EPON
SPIE Proceedings, 2004Ethernet passive optical network EPON has integrated the advantages of low-cost Ethernet equipment and low-cost and high-bandwidth passive fiber optic network, which is deemed as the best solution for broadband access network of next generation. The architecture of EPON is asymmetrical, based on a tree and branch topology utilizing passive splitters as
Liu Yang +3 more
openaire +1 more source
Dynamic bandwidth allocation in satellite networks
2009 European Control Conference (ECC), 2009This work presents an adaptive control approach for queue-based Bandwidth-on-Demand (BoD) procedures in geostationary satellite networks. In queue-based protocols, the controller objective is to drive the buffer queue length to a certain target queue length.
FIASCHETTI, ANDREA +2 more
openaire +2 more sources
Dynamic Bandwidth Allocation Criteria Over Satellite Networks
IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference, 2007The paper studies the performance of possible bandwidth allocation criteria over satellite network. The methods practically implemented in a simulation framework and evaluated are the "value function" (VALUE), the "Nash bargaining solution" (shortly NBS) and the "Utopia minimum distance" (UMD).
BISIO, IGOR, MARCHESE, MARIO
openaire +2 more sources
2007
Inaccessible and isolated locations pose several problems to access scientific community onto a Grid infrastructure and satellite platforms could be the only practical way to provide connectivity. On the other hands, when an IP-based network is used to interconnect these sites, it is well known that standard Interned congestion control protocols (such ...
Celandroni N +10 more
openaire +4 more sources
Inaccessible and isolated locations pose several problems to access scientific community onto a Grid infrastructure and satellite platforms could be the only practical way to provide connectivity. On the other hands, when an IP-based network is used to interconnect these sites, it is well known that standard Interned congestion control protocols (such ...
Celandroni N +10 more
openaire +4 more sources
Dynamic upstream bandwidth allocation over ethernet PONs
IEEE International Conference on Communications, 2005. ICC 2005. 2005, 2005Ethernet passive optical networks (EPONs) are a low-cost:, high-speed solution to the bottleneck problem of the broadband access network. A critical issue of EPONs is the utility of a shared upstream channel among the local users, and thus, an efficient bandwidth allocation mechanism is required in order to facilitate statistical multiplexing among the
null Yuanqiu Luo, N. Ansari
openaire +1 more source