International Journal of Computer and Communication Technology
Abstract
Mobile computing is presently experiencing a period of unprecedented growth with the convergence of communication and computing capabilities of mobile phones and personal digital assistant. However, mobile computing presents many inherent problems that lead to poor network connectivity. To overcome poor connectivity and reduce cost, mobile clients are forced to operate in disconnected and partially connected modes. One of the main goals of mobile data access is to reach the ubiquity inherent to the mobile systems: to access information regardless of time and place. Due to mobile systems restrictions such as, for instance, limited memory and narrow bandwidth, it is only natural that researchers expend efforts to soothe such issues. This work approaches the issues regarding the cache management in mobile databases, with emphasis in techniques to reduce cache faults while the mobile device is either connected, or with a narrow bandwidth, or disconnected at all. Thus, it is expected improve data availability while a disconnection. Here in the paper, we try to describe various mobile transaction models, focusing on versatile data sharing mechanisms in volatile mobile environments.
Recommended Citation
Panda, Prasanta Kumar; Swain, Sujata; and Pattnaik, P. K.
(2013)
"Review of Some Transaction Models used in Mobile Databases,"
International Journal of Computer and Communication Technology: Vol. 4:
Iss.
1, Article 6.
DOI: 10.47893/IJCCT.2013.1166
Available at:
https://www.interscience.in/ijcct/vol4/iss1/6
DOI
10.47893/IJCCT.2013.1166
