Seminar Topics Project Ideas On Computer Science,Electronics,Electrical,Mechanical Engineering,Civil,MBA, Medicine,Nursing,Science,Physics,Mathematics,Chemistry ppt pdf doc presentation Abstract
>
Engineering Project Ideas
>
Computer Science Project Ideas
>
A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw
|
01-13-2010, 07:51 AM
Post: #1
|
|
Seminar Freak
| We Are Facing Severe Fund Shortage.....
Please Help Us By Donating.....
We May Stop This Site.......Please Save Us |
|
Posts: 699
Joined: Nov 2009
Reputation: 0
|
|
A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw
| |
A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Networks
Abstract: The next-generation mobile network will support terminal mobility, personal mobility, and service provider portability, making global roaming seamless. A location-independent personal telecommunication number (PTN) scheme is conducive to implementing such a global mobile system. However, the non-geographic PTNs coupled with the anticipated large number of mobile users in future mobile networks may introduce very large centralized databases. This necessitates research into the design and performance of high-throughput database technologies used in mobile systems to ensure that future systems will be able to carry efficiently the anticipated loads. This paper proposes a scalable, robust, efficient location database architecture based on the location-independent PTNs. The proposed multi tree database architecture consists of a number of database subsystems, each of which is a three-level tree structure and is connected to the others only through its root. By exploiting the localized nature of calling and mobility patterns, the proposed architecture effectively reduces the database loads as well as the signaling traffic incurred by the location registration and call delivery procedures. In addition, two memory-resident database indices, memory-resident direct file and T-tree, are proposed for the location databases to further improve their throughput. Analysis model and numerical results are presented to evaluate the efficiency of the proposed database architecture. Results have revealed that the proposed database architecture for location management can effectively support the anticipated high user density in the future mobile networks.
Technology to use:2004/Java |
|
| |
|
Change This Signature
if You Want More information About A Seminar Topic Please Post Here
Knowledge is pure share and save it
if You Want More information About a Project Idea Please Post Here
Guests cannot see images in the messages. Please register in www.college-seminars.com by clicking to see images.
Please Use Search http://www.seminarprojects.com/search.php To Get More About Specific Seminar Or Project Topic
|
|
|
 Thank given by |
|
|
Share A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw To Your Friends :-
|
A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw Possibly Related Links
This Page A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw Tells Whats A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw , Latest Information About A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw , The Listings of A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw and How A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw Works..
See More About A Distributed Database Architecture for Global Roaming in Next-Generation Mobile Netw
