NCJ Number
191790
Journal
Law and Order Volume: 49 Issue: 8 Dated: August 2001 Pages: 43-44
Date Published
August 2001
Length
2 pages
Annotation
This article provides a "top ten" listing of questions and answers regarding the use of handheld computers for mobile data capabilities for out-of-vehicle police personnel.
Abstract
Regarding the issue of selecting a wireless network, the author suggests how to determine what is available and whether the coverage is adequate. In answering the question about the security of public networks used for handheld communications, the author advises that the technology uses encryption keys that change with each logon to the system, thus providing a high level of security. In answering the question about what hardware to use, the author advises that if the intended use is for out-of-vehicle personnel, then wireless handheld hardware is the only choice. Variations within this hardware are noted. Another question addresses whether full integration or a single-point solution is needed. A single-point solution connects the hardware wirelessly to an existing network. A fully integrated handheld solution becomes an extension of the existing system as the user becomes a client on a message switch just like a mobile data computer. A fully integrated solution is recommended. Other questions pertain to whom to call with a problem; how to avoid technological obsolescence; the nature of data "parsing;" the capabilities of a handheld computer in receiving a variety of police data; the handling of installation, configuration, and training; and the choice of a reliable vendor.