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Class Information
Number: 379/221.07
Name: Telephonic communications > Plural exchange network or interconnection > With interexchange network routing > Algorithm (e.g., software, computer program) > Parameter optimization or enhancement (e.g., capacity or bandwidth)
Description: Subject matter wherein a call is routed in an intelligent and efficient manner to minimize possible congestion problems.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7492886 |
Method for allocating network resources |
Feb. 17, 2009 |
| 7469042 |
Method and apparatus of detection of inter-carrier looping |
Dec. 23, 2008 |
| 7466807 |
Methods, systems and computer program products for offloading prepaid status queries from a prepaid status database for unlimited in-network prepaid calls |
Dec. 16, 2008 |
| 7450502 |
Method and apparatus for monitoring the potential impact of traffic surges |
Nov. 11, 2008 |
| 7426188 |
Method and apparatus to facilitate variable-rate call management operations |
Sep. 16, 2008 |
| 7366288 |
Method and apparatus of detection of inter-carrier looping |
Apr. 29, 2008 |
| 7292687 |
Capability negotiation in a telecommunications network |
Nov. 6, 2007 |
| 7286654 |
Method for preventing overload condition in a circuit switched arrangement |
Oct. 23, 2007 |
| 7254228 |
Method and system for effective utilizing the switching capacity of local exchanges |
Aug. 7, 2007 |
| 7242755 |
Dynamic routing for a telephone conference call |
Jul. 10, 2007 |
| 7200141 |
Bandwidth detection in a heterogeneous network with parallel and proxy modes |
Apr. 3, 2007 |
| 7194078 |
Network redirection control routing |
Mar. 20, 2007 |
| 7162017 |
System and method for determining an optimal threshold for increasing telephone line capacity and for evaluating line management policies |
Jan. 9, 2007 |
| 7158627 |
Method and system for inhibiting softswitch overload |
Jan. 2, 2007 |
| 7130402 |
Communication request processing system communication request processing method communication request processing apparatus |
Oct. 31, 2006 |
| 7116767 |
Apparatus and method for controlling telephone communications during intervals of high call traffic volume |
Oct. 3, 2006 |
| 7106847 |
Telecommunication network that provides caller-entered information to a call destination |
Sep. 12, 2006 |
| 7068766 |
Method for preventing overload condition in a circuit switched arrangement |
Jun. 27, 2006 |
| 7065203 |
Method and system for managing call requests in a limited bandwidth environment |
Jun. 20, 2006 |
| 7050563 |
Call path reduction via correlation of call legs in a hairpin loop scenario |
May. 23, 2006 |
| 7050555 |
System and method for managing interconnect carrier routing |
May. 23, 2006 |
| 7043003 |
Device and method for improving the load distribution in a signaling network |
May. 9, 2006 |
| 7010102 |
Method and apparatus of detection of inter-carrier looping |
Mar. 7, 2006 |
| 7009939 |
Adaptive resource management in a communication system |
Mar. 7, 2006 |
| 6978007 |
Communications systems |
Dec. 20, 2005 |
| 6978002 |
Dynamic routing for a telephone conference call |
Dec. 20, 2005 |
| 6947547 |
Management system for a telecommunications switch |
Sep. 20, 2005 |
| 6931109 |
Link selection parameter modification for network access selection |
Aug. 16, 2005 |
| 6885743 |
Software circuit switching router using anchor channels |
Apr. 26, 2005 |
| 6862453 |
System and method for distributed call processing using a distributed trunk idle list |
Mar. 1, 2005 |
| 6842788 |
Computing and using resource colors for composite links |
Jan. 11, 2005 |
| 6829347 |
Constraint based routing |
Dec. 7, 2004 |
| 6792098 |
Inter-network line level adjustment method and system |
Sep. 14, 2004 |
| 6574326 |
Method and system for minimizing transmission of optional parameters in an intelligent network environment |
Jun. 3, 2003 |
| 6535582 |
Voice verification system |
Mar. 18, 2003 |
| 6507648 |
Method and apparatus for prioritizing voice and data in a circuit-switched network |
Jan. 14, 2003 |
| 6421435 |
SS7 network planning tool |
Jul. 16, 2002 |
| 6345092 |
Switch and method of seizing outgoing trunk of same |
Feb. 5, 2002 |
| 5926536 |
Method of establishing a connection as well as an exchange, service computer and communications network |
Jul. 20, 1999 |
| 5912628 |
Signal link selection method in exchange system |
Jun. 15, 1999 |
| 5838769 |
Method of reducing risk that calls are blocked by egress switch or trunk failures |
Nov. 17, 1998 |
| 5801641 |
Controller for a non-blocking broadcast network |
Sep. 1, 1998 |
| 5787160 |
Intelligent routing of special service calls |
Jul. 28, 1998 |
| 5787163 |
Intelligent load balancing of special service calls based on availability of terminations |
Jul. 28, 1998 |
| 5787161 |
Network designer for communication networks |
Jul. 28, 1998 |
| 5781624 |
Method for sharing network resources by virtual partitioning |
Jul. 14, 1998 |
| 5764740 |
System and method for optimal logical network capacity dimensioning with broadband traffic |
Jun. 9, 1998 |
| 5727051 |
System and method for adaptive routing on a virtual path broadband network |
Mar. 10, 1998 |
| 5703938 |
Method of optimizing access trunk configurations and system therefor |
Dec. 30, 1997 |
| 5680448 |
Call routing selection method |
Oct. 21, 1997 |
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