LEO satellite networks
Cost Analysis of Location Manager based Handover Method for LEO Satellite Networks
... (LEO) satellite made a great effect to the scientists towards the end of the previous decade because of its some interesting features such as low propagation delay, low power requirements and the ability to ...
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Area based Mobility Management by using GPS in LEO satellite Networks
... between satellite and spotbeams but the higher relative speed than terrestrial mobile networks decreases the quality of service as a result of a huge number of ...for LEO satellite ...
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Population based Mobility Management in LEO Satellite Networks
... to LEO satellite networks will result in a precise location management of MNs and consequently an invocation of binding update upon each handover occurrence ...in LEO satellite ...
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Agent Based Load Balancing and Qos Routing for Leo Satellite Networks
... coverage, satellite networks are expected to be an essential component of the next-generation network ...terrestrial networks, LEO satellite network has the characteristics of high ...
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Location Manager based Handover Method for LEO Satellite Networks
... Here we have proposed a fast method for handover named Location Manager Based Handover method for LEO satellite networks where we have use Location Manager LM for reducing the scanning t[r] ...
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Computing call blocking probabilities in LEO satellite networks: The single orbit case
... Keywords: Low earth orbit satellite networks, all bloking probability, hand-os, deomposition algorithms.. Department of Computer Siene.[r] ...
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Routing in LEO Satellite Networks over Packets Trapped by InterSatellite Link Switch
... m satellite number per ...of satellite position and motion regulation, core idea is calculating shortest path set in routing initialization phase of virtual topology network ...
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A Discrete Time Traffic and Topology Adaptive Routing Algorithm for LEO Satellite Networks
... In this paper, a discrete-time traffic and topology ada- ptive routing (DT-TTAR) algorithm is derived without considering fractional handover but integer handover for a LEO satellite system. For the integer ...
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A Time based Mobility Management Method for Leo Satellite Networks
... Here we have proposed a Time Based Mobility Management TBMM method in which we have divided the total 24 hours into two phrases: active phrase and idle phrase and apply precise location [r] ...
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A New Channel Borrowing Database Algorithm in Multimedia LEO Satellite Communications
... LEO satellite networks are going to play an indispensable role in the development of ubiquitous broadband multimedia systems because of their some attracting characteristics such as low power ...
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End to End QoS evaluation of IP over LEO/GEO satellite constellation for FTP
... Packets will be marked as Green if the flow rate within CIR, Yellow if the flow rate between CIR and PIR, and Red if the flow rate more than PIR. Red marked packets will be randomly dropped first followed by Yellow and ...
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SATELLITE BANDWIDTH ALLOCATION FOR SATELLITE ROUTED SENSOR NETWORKS
... the satellite without collision at the ...in satellite networks. If collisions at the satellite occur due to the data received from multiple sensor terminals waits a random amount of time and ...
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Introduction of Handover Manager for Better Handover Latency and Handover Throughput during Leo Satellite Handover
... new satellite SN, data path between MN and SN becomes increasingly more reliable than data path between MN and current satellite ...current satellite SC to say that new IP is available for data ...
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Leo
... Whenever a substance loses electrons and another substance gains electrons • Oxidation Numbers are a system that.. we can use to keep track of electron transfers..[r] ...
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Events based Multimedia Indexing and Retrieval
... years, satellite data has been also widely used in disas- ter management, and analyzing its impacts on the ...make satellite imagery an important source of information and support tool in disaster manage- ...
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A New Method for Controlling Mobility Management Cost of PatHO LEO Satellite and Mobile IP Network
... Little LEO systems support services that require short messaging and occasional low-bandwidth data transport, such as paging, fleet tracking and remote monitoring of stationary monitors for everything from ...
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MISR-GOES 3D Winds: Implications for Future LEO-GEO and LEO-LEO Winds
... explore LEO-GEO combination with MISR and GOES in some detail in the following ...subsections. LEO-LEO combinations can also be used to perform stereo imaging as is being done by MODIS on Terra and ...
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A Routing Strategy with Link Disruption Tolerance for Multilayered Satellite Networks
... computer networks, satellite networks suffer more significant transmission delay and links disruption from the orbital heights, satel- lites motion, the robustness of links design, space rays, ...
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HORIZON PLANE AND COMMUNICATION DURATION FOR LOW EARTH ORBITING (LEO) SATELLITE GROUND STATIONS
... Vienna satellite ground station. Considering that for LEO satellites the contact between satellite and ground station is in range of (3-15) minutes, this difference impacts communication duration, ...
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Information Society Trends Issue 22, 1994
... The two companies will first concentrate on incorporating Microsoft's popular Windows software into a multimedia business PC developed by Telekom and America's Intel for use on ISDN networks. Germany has the ...
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