Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-08-29
2006-08-29
Nguyen, Duc M. (Department: 2618)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S447000, C455S423000, C455S067110
Reexamination Certificate
active
07099669
ABSTRACT:
Call data collected from the switch at a Mobile Telephone Switching Office is combined with location information of a mobile unit to generate information reports concerning the electromagnetic coverage of a geographic region. The collection of call data from the switch permits consideration of uplink information in the analysis of system performance. The uplink information reflects performance of specific equipment that is in use by the wireless customer. This uplink information may be combined with downlink and location information to remove from the performance evaluation transient effects associated with, for example, local terrain and other physical impairments.
REFERENCES:
patent: 5023900 (1991-06-01), Tayloe et al.
patent: 5027343 (1991-06-01), Chan et al.
patent: 5070536 (1991-12-01), Mahany et al.
patent: 5095500 (1992-03-01), Tayloe et al.
patent: 5257407 (1993-10-01), Heinzelman
patent: 5307510 (1994-04-01), Gunmar et al.
patent: 5465390 (1995-11-01), Cohen
patent: 5481588 (1996-01-01), Rickli et al.
patent: 5490285 (1996-02-01), Ahlenius et al.
patent: H1641 (1997-04-01), Sharman
patent: 5768689 (1998-06-01), Borg
patent: 5774695 (1998-06-01), Autrey et al.
patent: 5799154 (1998-08-01), Kuriyan
patent: 5802105 (1998-09-01), Tiedemann, Jr. et al.
patent: 5802473 (1998-09-01), Rutledge et al.
patent: 5878328 (1999-03-01), Chawla et al.
patent: 5884163 (1999-03-01), Hardouin
patent: 5913162 (1999-06-01), Gourdin et al.
patent: 5924029 (1999-07-01), Sohngen et al.
patent: 5926762 (1999-07-01), Arpee et al.
patent: 6035183 (2000-03-01), Todd et al.
patent: 6052593 (2000-04-01), Guimont et al.
patent: 6081717 (2000-06-01), Shah et al.
patent: 6148194 (2000-11-01), Kao et al.
Cingular Wireless II LLC
Klarquist & Sparkman, LLP
Nguyen Duc M.
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