Multiplex communications – Diagnostic testing – Determination of communication parameters
Reexamination Certificate
2008-01-15
2008-01-15
Vu, Huy D. (Department: 2616)
Multiplex communications
Diagnostic testing
Determination of communication parameters
C370S351000
Reexamination Certificate
active
07319675
ABSTRACT:
Systems and methods are provided wherein call-blocking probability of a telecommunications system is calculated based on consideration of over flow paths and alternate routes. Once the routes and overflow pathways are identified, the total number of call attempts and calls failed, due to congestion, is determined from statistical route data. Dividing the number of failed calls due to congestion by the number of attempted calls results in the blocking proportion for each route that is used by the methods disclosed herein to calculate the probability of blocking for that route.
REFERENCES:
patent: 4991204 (1991-02-01), Yamamoto et al.
patent: 5787161 (1998-07-01), Rayes et al.
patent: 5854903 (1998-12-01), Morrison et al.
patent: 6104699 (2000-08-01), Holender et al.
patent: 6385172 (2002-05-01), Kataria et al.
Aalto et al., “New Algorithms for Calculating Blocking Probabilities in Multicast Networks”, Helsinki Univ. of Tech; COST257/COM2seminar, Otaniemi; Feb. 13, 2001.
Bianco et al., “Analysis of Call Blocking Probability in TDM/WDM Networks With Transparency Constraint”, IEEE Comm. Letters, vol. 4, No. 3; Mar. 2000.
Zeng et al., “Call Blocking Performance Study for PCS Networks Under More Realistic Mobility Assumptions”, Kluwer Academic Publishers; Telecom Sys 19:2, 125-146, 2002.
AT&T Mobility II LLC
Coulter Henry Parks Knowlton LLC
Knowlton, Esq. Paul E.
Shand Roberta
Vu Huy D.
LandOfFree
Systems and methods for calculating call blocking for... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Systems and methods for calculating call blocking for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Systems and methods for calculating call blocking for... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2765360