| Patent Number |
Title Of Patent |
Date Issued |
| 7613166 |
Scheme for routing circuits with dynamic self-adjusting link weights in a network |
November 3, 2009 |
| The present invention relates generally to routing of circuits in a network. More particularly, the invention encompasses a method and an apparatus for routing circuits using dynamic self-adjusting link weights within a network. The invention further includes multiple schemes for rou |
| 7567507 |
Shared bandwidth reservation in PL, ATM, FR and IP/MPLS networks |
July 28, 2009 |
| A method and a system for allocating restoration capacity in a network link in a communications network provides that a common pool of communication capacity is provisioned in a network link, such that the common pool of communication capacity includes spare capacity for new service |
| 7564805 |
Systems, methods, and device for simulating capacity in a network |
July 21, 2009 |
| Certain exemplary embodiments can include, but are not limited to, a method that can include, but is not limited to, a plurality of activities, that can include, but are not limited to: via a capacity planning simulation, for a circuit affected by a failure scenario of a communicatio |
| 7561580 |
Provisioning a multi-protocol label switching interface between networks |
July 14, 2009 |
| A method and system for enabling packet based communications using MPLS protocol between routing devices located on different networks. A network management system is used to provide a conduit for MPLS protocol information to flow between a routing device on one network and a routing |
| 7542413 |
Method and apparatus for delaying start of restoration of low priority services |
June 2, 2009 |
| The present invention relates generally to restoration of low priority services in a network. More particularly, the invention encompasses a method and an apparatus for delaying the start of the restoration of low priority services in a communication network. The invention further in |
| 7391732 |
Scheme for randomized selection of equal cost links during restoration |
June 24, 2008 |
| The present invention relates generally to restoration of services in a network. More particularly, the invention encompasses a scheme for randomized selection of equal cost links during restoration in a communication network. The invention further includes multiple schemes for resto |
| 7298695 |
Method and apparatus for delaying start of restoration of low priority services |
November 20, 2007 |
| The present invention relates generally to restoration of low priority services in a network. More particularly, the invention encompasses a method and an apparatus for delaying the start of the restoration of low priority services in a communication network. The invention further in |
| 7242679 |
Scheme for routing circuits with dynamic self-adjusting link weights in a network |
July 10, 2007 |
| The present invention relates generally to routing of circuits in a network. More particularly, the invention encompasses a method and an apparatus for routing circuits using dynamic self-adjusting link weights within a network. The invention further includes multiple schemes for rou |
| 7164653 |
Shared bandwidth reservation in PL, ATM, FR and IP/MPLS networks |
January 16, 2007 |
| A method and a system for allocating restoration capacity in a network link in a communications network provides that a common pool of communication capacity is provisioned in a network link, such that the common pool of communication capacity includes spare capacity for new service |
| 7130262 |
Method and apparatus for providing alternative link weights for failed network paths |
October 31, 2006 |
| A data network wherein network links have an assigned service weight and a restoration weight that are used as factors for respectively determining an optimum primary data path and a back-up data path through the network. The restoration path is used in the event of a failure of the prim |
| 6263065 |
Method and apparatus for simulating central queue for distributing call in distributed arrangeme |
July 17, 2001 |
| Calls may be distributed and load balancing maintained for a distributed automatic call distributor (ACD) system by simulating a central FIFO queue at the central routing point of the system. The simulated FIFO queue either requires that the number of calls in queue and the oldest call |
| 5699514 |
Access control system with lockout |
December 16, 1997 |
| An access control system stores two codes for each user that is authorized to access a resource, a primary code and a secondary code. When a user desiring access inputs the primary code to the system, the code is compared with the stored code for that user. If the primary code is valid, |
| 5530744 |
Method and system for dynamic customized call routing |
June 25, 1996 |
| A cooperative network/premises-based automatic call distributor system and method predicts changes in automatic call distributor status between periodic updates of the measured status obtained by a Telemarketing Operations Performance Management System (TOPMS). A call directed to a t |
| 5495235 |
Access control system with lockout |
February 27, 1996 |
| An access control system stores two codes for each user that is authorized to access a resource, a primary code and a secondary code. When a user desiring access inputs the primary code to the system, the code is compared with the stored code for that user. If the primary code is valid, |
