Distributed Database Architecture for Global Roaming in Next –Generation Mobile Netw
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
seminar surveyer
Active In SP
**

Posts: 3,541
Joined: Sep 2010
#1
01-10-2010, 11:07 AM


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 nongeographic 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 project and implimentation proposes a scalable, robust, efficient location database architecture based on the location-
independent PTNs.
The proposed multitree 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.


Attached Files
.doc   Distrubuted database for global.doc (Size: 242.5 KB / Downloads: 54)
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Message
Type your reply to this message here.


Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  Database management concepts seminar tips 9 3,780 23-07-2016, 02:17 PM
Last Post: Dhanabhagya
  Load Rebalancing for Distributed File Systems in Clouds seminar tips 3 1,787 13-04-2015, 05:21 PM
Last Post: shilpavpius
  edi layered architecture in e-commerce jaseelati 0 195 19-02-2015, 03:02 PM
Last Post: jaseelati
  advantages and disadvantages of mobile phones in telugu jaseelati 0 219 07-02-2015, 02:21 PM
Last Post: jaseelati
  mobile phone based attendance tracking system ppt jaseelati 0 319 30-01-2015, 01:57 PM
Last Post: jaseelati
  mobile advantages and disadvantages in hindi wikipedia jaseelati 0 625 29-01-2015, 01:49 PM
Last Post: jaseelati
  mobile data internetworking standards jaseelati 0 315 29-01-2015, 01:15 PM
Last Post: jaseelati
  difference between soc and aoc in mobile computing jaseelati 0 324 20-12-2014, 01:12 PM
Last Post: jaseelati
  global wireless e voting wikipedia jaseelati 0 287 18-12-2014, 03:19 PM
Last Post: jaseelati
  online voting using bluetooth enabled mobile phone projec jaseelati 0 336 09-12-2014, 03:21 PM
Last Post: jaseelati