The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2003
Filed:
Dec. 30, 1999
Joseph S. Kaufman, Holmdel, NJ (US);
Ashwin Sampath, Somerset, NJ (US);
Lucent Technologies Inc., Murray Hill, NJ (US);
Abstract
A method for predicting the percentage of real-time a processor in a base station is being utilized (i.e., processor occupancy) based only on calling rates, given measured call control event (i.e., origination, termination, handoff, paging, registration, and locate rates) data for the base station. Constant ratios between the various call control events and the calling rates (e.g., originations+terminations) are determined for the base station. Given the actual time spent by the processor on each type of call control event and the constant ratios, the processor occupancy is accurately predicted using call originations+terminations or call origination rates as variables. The processor occupancy may be fixed at some value (e.g., 90%) and the calling capacity of the base station (i.e., the total number of call originations and terminations which will result in such processor occupancy) is determined from the determined relationship between processor occupancy and calling rates. This allows estimation of the number of users a base station may support prior to reaching a high processor occupancy threshold.