J
Joseph S. M. Ho
Researcher at Georgia Institute of Technology
Publications - 7
Citations - 1458
Joseph S. M. Ho is an academic researcher from Georgia Institute of Technology. The author has contributed to research in topics: Paging & Telecommunications network. The author has an hindex of 7, co-authored 7 publications receiving 1454 citations.
Papers
More filters
Journal ArticleDOI
Movement-based location update and selective paging for PCS networks
TL;DR: In this paper, the authors proposed a mobility tracking mechanism that combines a movement-based location update policy with a selective paging scheme, where each mobile terminal only keeps a counter of the number of cells visited and a location update is performed when this counter exceeds a predefined threshold value.
Journal ArticleDOI
Mobile user location update and paging under delay constraints
Joseph S. M. Ho,Ian F. Akyildiz +1 more
TL;DR: A mobile user location management mechanism that incorporates a distance based location update scheme and a selective paging mechanism that satisfies predefined delay requirements is introduced.
Journal ArticleDOI
Local anchor scheme for reducing signaling costs in personal communications networks
Joseph S. M. Ho,Ian F. Akyildiz +1 more
TL;DR: A personal communications network (PCN) location tracking scheme called local anchoring is introduced which reduces the signalling cost as compared to the location management strategy proposed in the IS-41 standard.
Journal ArticleDOI
Dynamic mobile user location update for wireless PCS networks
Ian F. Akyildiz,Joseph S. M. Ho +1 more
TL;DR: A location update policy which minimizes the cost of mobile terminal location tracking and the minimal computation required by this scheme enables its usage in mobile terminals which has limited energy supply and computational power.
Journal ArticleDOI
Dynamic hierarchical database architecture for location management in PCS networks
Joseph S. M. Ho,Ian F. Akyildiz +1 more
TL;DR: This paper introduces a dynamic hierarchical database architecture for location management in personal communications service (PCS) networks that effectively reduces the signaling and database access overhead for location registration and call delivery.