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US5603085A
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Method of allocating communication resources in a communication system
Assignee: Google Technology Holdings LLC
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Filing: 1996-03-04
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Granted: 1997-02-11
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Expires: 2016-03-04
Abstract
Abstract The present invention provides a method of allocating communication resources in a communication system. The method includes retrieving from the communication system the present communication system resource allocation (402); identifying for a tuning cell allocated communication resources which do not satisfy the allocation criteria (410); identifying candidate communication resources within the communication system which satisfy the allocation criteria (416); allocating the candidate communication resources to the cell (424); repeating these steps for each cell marked for retuning (404) and downloading the new communication system resource allocation to the communication system (406).
Inventors
- 👤 Allan Shedlo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:42
CPC Classifications
H; H04; H04W; H04W16/00; H04W16/18; H04W24/00; H04W24/02; H04W16/02; H04W16/10; H04W28/00; H04W28/16
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
135 words
In a cellular communication system operating in real time, a method of allocating communication resources, the method comprising the steps of: a) retrieving from a base station controller associated with the communication system a communication system resource allocation; b) identifying within a first cell of the communication system an allocated communication resource which does not satisfy an allocation criteria; c) removing the allocated communication resource from the first cell; d) identifying a candidate communication resource within the communication system which satisfies the allocation criteria; e) determining whether allocating the candidate communication resource results in excessive retuning of a second cell; f) based on the determination, allocating the candidate communication resource to the first cell; and g) automatically and reiteratively downloading the communication system resource allocation to the communication system during operation of the communication system.
Claim 2
Dependent Claim
135 words
In a cellular communication system operating in real time, a method of allocating communication resources, the method comprising the steps of: a) retrieving from a base station controller associated with the communication system a communication system resource allocation; b) identifying within a first cell of the communication system an allocated communication resource which does not satisfy an allocation criteria; c) removing the allocated communication resource from the first cell; d) identifying a candidate communication resource within the communication system which satisfies the allocation criteria; e) determining whether allocating the candidate communication resource results in excessive retuning of a second cell; f) based on the determination, allocating the candidate communication resource to the first cell; and g) automatically and reiteratively downloading the communication system resource allocation to the communication system during operation of the communication system.
Claim 3
Dependent Claim
26 words
The method of claim 1 further comprising the step of repeating steps b-f until a predetermined number of communication resources are allocated to the first cell.
Claim 4
Dependent Claim
36 words
The method of claim 1 wherein the step of identifying the candidate communication resource within the communication system comprises identifying the candidate communication resource from communication resources allocated to a third cell of the communication system.
Claim 5
Dependent Claim
17 words
The method of claim 3 further comprising the step of performing steps b-f for a third cell.
Claim 6
Dependent Claim
29 words
The method of claim 3 further comprising the step of identifying an additional communication resource if allocating the candidate communication resource results in excessive retuning of the second cell.
Claim 7
Dependent Claim
50 words
The method of claim 1 wherein the allocation criteria includes at least one criteria from the group consisting of: carrier to interferer ratio, required number of communication resources per coverage area, minimum communication channel spacing between coverage areas, hand-off topology between coverage areas and minimum retuning of neighboring coverage areas.
Claim 8
Dependent Claim
28 words
The method of claim 2, further comprising the step of revising the allocation criteria if the predetermined number of communication resources is not allocated to the first cell.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-02-11 | 2000-08-12 | 2001-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-02-11 | 2004-08-12 | 2005-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-02-11 | 2008-08-12 | 2009-02-11 | $7700.00 | Window Closed / Lapsed |