Hanafy Elsayed Meleis

US Patent:

7782931, Aug 24, 2010

Filed:

Aug 21, 2007

Appl. No.:

11/842238

Inventors:

Hanafy Meleis - Weston FL, US
Sameh Yamany - Plano TX, US
Mohamed Battisha - Plantation FL, US
Ayman Eldeib - Sunrise FL, US

Assignee:

NetTraffic, Inc. - Frisco TX

International Classification:

H04B 1/38
H04B 3/46

US Classification:

375222, 375225

Abstract:

A communication network is operated by collecting data rate information for at least one Digital Subscriber Line (DSL), comparing the collected data rate information with a provisioned data rate associated with the at least one DSL, resetting the at least one DSL if the collected data rate information for the at least one DSL is less than the provisioned data rate associated with the at least one DSL, performing a statistical analysis on time the at least one DSL operates at about the provisioned data rate versus time the at least one DSL operates below the provisioned data rate, and determining whether the at least one DSL has an impedance problem based on the statistical analysis.

US Patent:

7907527, Mar 15, 2011

Filed:

Aug 21, 2007

Appl. No.:

11/842244

Inventors:

Hanafy Meleis - Weston FL, US
Sameh Yamany - Plano TX, US
Mohamed Battisha - Plantation FL, US
Ayman Eldeib - Sunrise FL, US

Assignee:

NetTraffic, Inc. - Frisco TX

International Classification:

H04J 1/16

US Classification:

370233, 370235, 709226

Abstract:

A communication network is operated by monitoring a bandwidth utilization of a shared network resource, performing a statistical analysis to determine a mean utilization peak and/or a utilization peak coefficient of variance, monitoring a bandwidth utilization of lines, ports, and/or channels associated with the shared network resource, performing a statistical analysis to determine a percentage M of the lines, ports, and/or channels whose consumption of bandwidth exceeds a first threshold percentage of the mean utilization peak, and determining whether to groom traffic carried by the shared network resource based on the mean utilization peak, the utilization peak coefficient of variance, and/or the percentage M.

US Patent:

8028061, Sep 27, 2011

Filed:

Oct 18, 2007

Appl. No.:

11/874722

Inventors:

Mohamed Battisha - Plantation FL, US
Satya Samineni - Sunrise FL, US
Kevin Richardson - Plantation FL, US
Salah Serghini - Sunrise FL, US
Hanafy Meleis - Weston FL, US

Assignee:

Trendium, Inc. - Fort Lauderdale FL

International Classification:

G06F 15/173

US Classification:

709224

Abstract:

A network behavioral metric is extracted from a communication network based on a relevancy of the metric to network behavior by identifying a network metric x that is defined as a random variable that represents a quantitative measure of a network behavior accumulated over a period of time, selecting a network feature, generating a metric disintegration model for the network metric x comprising at least one normal behavior probability distribution function for the metric x for each value of the network feature, respectively, and at least one abnormal behavior probability distribution function for the metric x for each value of the network feature, respectively, increasing a number of the values of the metric x that indicates normal network behavior and/or abnormal network behavior based on the metric disintegration model, and selecting a network metric x as a behavioral metric based on a relevancy η of the network metric x to the network behavior. Embodiments for tracking network behavioral changes are also provided.

US Patent:

8392889, Mar 5, 2013

Filed:

Oct 18, 2007

Appl. No.:

11/874698

Inventors:

Mohamed Battisha - Plantation FL, US
Salah Serghini - Sunrise FL, US
Guoqiang Liu - Miramar FL, US
Hanafy Meleis - Weston FL, US
Sameh Yamany - Plano TX, US
Ayman Eldeib - Sunrise FL, US

Assignee:

Trendium, Inc. - Fort Lauderdale FL

International Classification:

G06F 9/44

US Classification:

717127, 702182, 702186, 726 25

Abstract:

A network based algorithmic Service Objective (SO) is evaluated by defining an SO script comprising a plurality of Service Indicators (SIs), each of the SIs comprising an equation including a plurality of operands and at least one operator, instantiating the SO script into an object-oriented representation of the SO, obtaining values for each of the plurality of operands, and computing each of the SI equations using the obtained values.

US Patent:

20020010773, Jan 24, 2002

Filed:

Jul 20, 2001

Appl. No.:

09/910555

Inventors:

Hanafy Meleis - Weston FL, US

International Classification:

G06F015/173

US Classification:

709/223000, 709/249000

Abstract:

Embodiments of the present invention provide network models, methods, systems, and computer program products for managing a service. For example, in some embodiments, a network model for managing a service includes an end service domain that associates the service with an end service provider. The end service domain includes a plurality of wholesale service domains that each includes one or more networks that provide traffic transport for the end service domain. One or more gateways are used to couple one of the wholesale service domains to another one of the wholesale service domains, and to perform protocol translation on traffic passing between the coupled wholesale service domains. In addition, one or more gateways are configured to couple a user to the end service domain, and are further configured to communicate with the user by a protocol associated with the service. A process domain provides an abstract representation of applications provided by the end service domain.