|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 187 - Issue 81 |
| Published: February 2026 |
| Authors: Rasha Moh'd Altarawneh, Fatima Thaher Aburomman |
10.5120/ijca2026926415
|
Rasha Moh'd Altarawneh, Fatima Thaher Aburomman . A Fast and Scalable Approach for National Number Storage Using Radix tree Structure. International Journal of Computer Applications. 187, 81 (February 2026), 32-34. DOI=10.5120/ijca2026926415
@article{ 10.5120/ijca2026926415,
author = { Rasha Moh'd Altarawneh,Fatima Thaher Aburomman },
title = { A Fast and Scalable Approach for National Number Storage Using Radix tree Structure },
journal = { International Journal of Computer Applications },
year = { 2026 },
volume = { 187 },
number = { 81 },
pages = { 32-34 },
doi = { 10.5120/ijca2026926415 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2026
%A Rasha Moh'd Altarawneh
%A Fatima Thaher Aburomman
%T A Fast and Scalable Approach for National Number Storage Using Radix tree Structure%T
%J International Journal of Computer Applications
%V 187
%N 81
%P 32-34
%R 10.5120/ijca2026926415
%I Foundation of Computer Science (FCS), NY, USA
In this paper, modern administrative and security systems must be able to store and retrieve national identity numbers efficiently. Large-scale identity databases provide some methods such as linear or binary search trees, when connected to large-scale identity datasets the performance may be less than expected. This research proposes an intelligent and optimized lookup system for national ID numbers based on a Radix tree structure, which enables quick and memory-efficient retrieval of identity records. By representing each national number as a sequence of characters (digits), and organize them hierarchically in a Radix tree, the proposed model achieves near-constant time complexity for lookup and insertion operations.