Explicit Load Balancing Technique for NGEO Satellite IP Networks With On-Board Processing Capabilities

Abstract

Non-geostationary (NGEO) satellite communication systems offer an array of advantages over their terrestrial and geostationary counterparts. They are seen as an integral part of nextgeneration ubiquitous communication systems. Given the non-uniform distribution of users in satellite footprints, due to several geographical and/or climatic constraints, some Inter-Satellite Links (ISLs) are expected to be heavily loaded with data ....etc

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Presented By:
Shafaque Mahmood
Alia Ashraf
Saima Asghar


Satellite Networks
What is a satellite?
A satellite is basically any object that revolves around a planet in a circular or elliptical path.
Orbits
The path a satellite follows is an orbit.
There are three basic orbits
Geostationary Earth Orbit (GEO)
Low Earth Orbit (LEO)
Medium Earth Orbit (MEO)
Geostationary Earth 0rbit (GEO)
Geostationary Earth Orbit (GEO)
GEO satellites orbit the earth directly over the equator, approximately ....etc

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can you mail me satellite radio abstract plzz... ....etc

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ABSTRACT
Satellite crosslinks generally require narrower bandwidths for increased power concentration. We can increase the power concentration by increasing the cross page link frequency with the same size antenna. But the source technology and the modulation hardware required at these higher frequency bands are still in the development stage. Use of optical frequencies will help to overcome this problem with the availability of feasible light sources and the existence of eff ....etc

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CHAPTER 1
INTRODUCTION

Communication links between space crafts is an important element of space infrastructure, particularly where such links allow a major reduction in the number of earth stations needed to service the system. An example of an inter orbit page link for relaying data from LEO space craft to ground is shown in the figure below



Interorbit page link for relating data from LEO spacecraft to ground

Fig. 1
Inter orbit page link for relaying data from LEO space craft to ground.


The above figure represents a ....etc

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hi,
i m prateek singh,doing btech from HIT,grtr noida,in electronics and instrumentation.actually i want to do a project on satellite,i have to explain any one type of satellite and even have to show contribution of instrumentation engineer in it.so want help in it.
thank you
prateek singh ....etc

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Abstract
LEO is Low Earth Orbit satellite.It circulates on a lower orbit in a shorter period . Additionally LEO systems try to ensure a high elevation for every spot of the earth to provide a highquality communication page link . The networks will play an important role in the evolving information infrastructure . It provides communication with shorter endto- end delays and e_ciency frequency usages . Some problems need to be solved before LEO satellite system can be successfully deployed . One of these problems is handover management . Even ....etc

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Presented By:
Kalyan Rao D

Abstract

Satellite networks provides wide coverage of geographic area and high bandwidth. As satellite capacity is often limiting resource which must be used efficiently. Internet traffic is highly bursty in nature and Demand Assignment Multiple Access (DAMA) techniques are suitable provide bandwidth to match instantaneous requirements and provide significant improvements in the delay/utilization performance of Geo-stationary Earth Orbit (GEO) satellite channels supporting a finite number of users ....etc

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ABSTRACT
Satellite crosslinks generally require narrower bandwidths for
increased power concentration. We can increase the power concentration
by increasing the cross page link frequency with the same size antenna. But
the source technology and the modulation hardware required at these
higher frequency bands are still in the development stage. Use of
optical frequencies will help to overcome this problem with the
availability of feasible light sources and the existence of ....etc

[:=Read Full Message Here=:]

sir,
Iam new to this thread.so forgive me,if i violate any rules.sir, i need full information about the project, Satellite based tsunami warning system.please send a detailed infomation about this project. ....etc

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