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David M Goldschlag

from Silver Spring, MD
Age ~59

David Goldschlag Phones & Addresses

  • 12018 Auth Ln, Silver Spring, MD 20902 (301) 593-8989
  • Wheaton, MD
  • Sioux Falls, SD
  • Washington, DC
  • Warrenton, VA
  • Arlington, VA

Work

Position: Professional/Technical

Education

Degree: Graduate or professional degree

Business Records

Name / Title
Company / Classification
Phones & Addresses
David Goldschlag
Melvin J Berman Hebrew Academy
Elementary/Secondary School Child Day Care Services · Elementary & Secondary Schools · Schools
13300 Arctic Ave, Rockville, MD 20853
(301) 962-9400, (301) 962-3991
David Goldschlag
Manager
Td Security, Inc
Custom Computer Programing
11911 Freedom Dr, Herndon, VA 20190
1760 Old Mdw Rd, Mc Lean, VA 22102
(703) 760-9400

Publications

Amazon

Red Dancefloor Volume 2, Issue 4

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Binding

Paperback

ISBN #

2

Red Dancefloor Volume 1, Issue 3

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8.3" X 5.3" 73 page (+bios and ads) paperback featuring various poets. Cover illustration of dancer's lower legs with striped warmups and ballet slippers.

Binding

Paperback

Publisher

Red Dancefloor Press

ISBN #

1

Several Secure Store and Forward Devices

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Author

David M. Goldschlag

Binding

Paperback

Publisher

PN

ISBN #

6

Onion Routing for Anonymous and Private Internet Connections

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Author

David Goldschlag

Binding

Paperback

Publisher

PN

ISBN #

3

Us Patents

Conditional Access Via Secure Logging With Simplified Key Management

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US Patent:
6738905, May 18, 2004
Filed:
Apr 14, 1999
Appl. No.:
09/291052
Inventors:
David W. Kravitz - Fairfax VA
David M. Goldschlag - Silver Spring MD
Assignee:
Digital Video Express, L.P. - Herndon VA
International Classification:
H04L 900
US Classification:
713194, 713193, 380201
Abstract:
A method and apparatus for distributing content data from a content provider to a subscriber. The method includes encrypting content data by the content provider and providing the content data from the content provider to a broadcaster. The content provider also provides a content descriptor, including keys to decrypt the encrypted content, to a conditional access provider. The broadcaster distributes the encrypted content information to a subscriber. A business service provider negotiates with the subscriber to deliver individual content programs or packages of content programs to the subscriber for a fee. The conditional access provider distributes a content descriptor including keys necessary to decrypt the programs the subscriber selected from the business service provider. A CAM retained by the subscriber maintains a log of programs accessed, and uploads the log to the business service provider, which is used to determine the appropriate fee which the subscriber should be charged. Alternatively, the subscriber may purchase a package plan which does not require logging, and thus allows unidirectional communication.

Digital Content Distribution System And Method

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US Patent:
7162642, Jan 9, 2007
Filed:
Jun 15, 2001
Appl. No.:
09/880856
Inventors:
Robert Wilhelm Schumann - Oakton VA, US
Richard Whittemore - Herndon VA, US
David Mosche Goldschlag - Silver Spring MD, US
David William Kravitz - Fairfax VA, US
Siu-Leong Iu - San Jose CA, US
Guillaume Mercier - McLean VA, US
Michael Bergeron - Poway CA, US
Jack Ehrhardt - Richmond VA, US
Richard Vitkus - Richmond VA, US
Assignee:
Digital Video Express, L.P. - Richmond VA
International Classification:
H04L 9/32
US Classification:
713189, 713193, 713176, 726 26, 726 27, 726 30
Abstract:
A content distribution system and method which prevents unauthorized access to secured content such as movies and music. The apparatus includes a source, a receiver, an authorized security device such as a conditional access module (CAM) for decrypting authorized content, an output device for outputting content and a backend for managing accounts and system operations. One aspect of this invention provides a mechanism for providing secured content on a medium such as a DVD optical disc. These devices may verify that there is authorization to play the secured content, add watermarks to the secured content, convert the secured content to a displayable form and provide a means for preventing output of the secured content.

Local Content Security System

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US Patent:
7277544, Oct 2, 2007
Filed:
Jan 23, 2003
Appl. No.:
10/348903
Inventors:
Randal Eye - Mechanicsville VA, US
Thomas Siner - Chesterfield VA, US
Jeffrey Segal - Midlothian VA, US
David Moshe Goldschlag - Silver Spring MD, US
Robert Wilhelm Schumann - Oakton VA, US
Assignee:
Cinea, Inc. - Reston VA
International Classification:
H04N 1/44
US Classification:
380201, 380278, 380286, 705 37, 725151, 726 26, 369 4712, 369 84
Abstract:
The present invention is a system for securing broadcasting content locally at receiving stations that may be remote to a broadcaster. Embodiments of this invention implement controllable and renewable security measures, compatible with many other content processing and display systems. These security measures may include re-encrypting received broadcast content using locally generated keys, watermarking the received broadcast content, and logging both processing and display of broadcast content.

Digital Content Distribution System And Method

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US Patent:
7698570, Apr 13, 2010
Filed:
Oct 11, 2006
Appl. No.:
11/548592
Inventors:
Robert Wilhelm Schumann - Oakton VA, US
Richard Whittemore - Herndon VA, US
David Moshe Goldschlag - Silver Spring MD, US
David William Kravitz - Fairfax VA, US
Siu-Leong Iu - San Jose CA, US
Guillaume Mercier - McLean VA, US
Michael Bergeron - Poway CA, US
Jack Ehrhardt - Richmond VA, US
Richard Vitkus - Richmond VA, US
Assignee:
Dolby Laboratories Licensing Corporation - San Francisco CA
International Classification:
H04L 9/32
H04L 9/00
US Classification:
713189, 713193, 713176, 726 26, 726 27, 726 30
Abstract:
A content distribution system and method which prevents unauthorized access to secured content such as movies and music. The system includes a source, a receiver, an authorized security device such as a conditional access module (CAM) for decrypting authorized content and an output device for outputting content. The system can also include a backend for managing accounts and system operations. One aspect of this invention is that the content data is derived from the Internet. The system allows for the verification of authorization to play secured content, the addition of watermarks to the secured content, the conversion of the secured content to a displayable form and the means for preventing output of the secured content.

System And Method For Controlling Mobile Device Access To A Network

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US Patent:
8259568, Sep 4, 2012
Filed:
Oct 23, 2007
Appl. No.:
11/877656
Inventors:
Norm Laudermilch - Herndon VA, US
William Supernor - Dunn Loring VA, US
Roman Boroday - Reston VA, US
David Goldschlag - Silver Spring MD, US
Assignee:
McAfee, Inc. - Santa Clara CA
International Classification:
H04L 12/26
H04L 1/00
H04J 3/14
G06F 15/173
US Classification:
370230, 370229, 3703952, 370464, 709225
Abstract:
The invention provides a method for managing access to a network resource on a network from a mobile device, the method including the steps of intercepting a data stream from the mobile device attempting to access the network resource, extracting information from the intercepted data stream relating to at least one of the mobile device or a user of the mobile device, accessing at least one of enterprise service based information and third party information regarding at least one of the mobile device or the user of the mobile device, determining whether the mobile device is authorized to access the network resource, preparing an access decision that specifies whether the mobile device is authorized to access the network resource, and storing the access decision in a database on the network. The method may also include the step of enforcing the access decision by granting access to the mobile device to the network resource if the mobile device is determined to be authorized and denying access to the mobile device to the network resource if the mobile device is determined not to be authorized.

System, Method, And Device For Mediating Connections Between Policy Source Servers, Corporate Repositories, And Mobile Devices

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US Patent:
8528042, Sep 3, 2013
Filed:
Nov 6, 2009
Appl. No.:
12/614333
Inventors:
Kevin Sapp - Washington DC, US
David Goldschlag - Silver Spring MD, US
David Walker - Leesburg VA, US
Assignee:
McAfee, Inc. - Santa Clara CA
International Classification:
H04L 29/06
US Classification:
726 1
Abstract:
The invention relates to providing policy from an integrated policy server to a mobile device, comprising identifying a policy in an integrated policy server applicable to the mobile device and supplying policy elements to policy transports for transmission to the mobile device. The invention also relates to providing policy from an integrated policy server to a mobile device, including identifying a policy in the integrated policy server applicable to the mobile device, determining whether the mobile device is in compliance with the policy, and supplying policy elements to policy transports for transmission to the mobile device when the mobile device is not in compliance with the policy. The invention further relates to controlling access to a data server by a mobile device, including identifying a policy in an integrated policy server applicable to the mobile device, and determining whether the mobile device is in compliance with the policy.

System, Method And Device For Mediating Connections Between Policy Source Servers, Corporate Repositories, And Mobile Devices

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US Patent:
8565726, Oct 22, 2013
Filed:
Nov 6, 2009
Appl. No.:
12/614326
Inventors:
David Walker - Leesburg VA, US
Kevin Sapp - Washington DC, US
David Goldschlag - Silver Spring MD, US
Assignee:
McAfee, Inc. - Santa Clara CA
International Classification:
G06F 17/00
US Classification:
455411, 726 1
Abstract:
The invention relates to providing policy from an integrated policy server to a mobile device, comprising identifying a policy in an integrated policy server applicable to the mobile device and supplying policy elements to policy transports for transmission to the mobile device. The invention also relates to providing policy from an integrated policy server to a mobile device, including identifying a policy in the integrated policy server applicable to the mobile device, determining whether the mobile device is in compliance with the policy, and supplying policy elements to policy transports for transmission to the mobile device when the mobile device is not in compliance with the policy. The invention further relates to controlling access to a data server by a mobile device, including identifying a policy in an integrated policy server applicable to the mobile device, and determining whether the mobile device is in compliance with the policy.

System, Method, And Device For Mediating Connections Between Policy Source Servers, Corporate Repositories, And Mobile Devices

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US Patent:
8572676, Oct 29, 2013
Filed:
Nov 6, 2009
Appl. No.:
12/614333
Inventors:
Kevin Sapp - Washington DC, US
David Goldschlag - Silver Spring MD, US
David Walker - Leesburg VA, US
Assignee:
McAfee, Inc. - Santa Clara CA
International Classification:
H04L 29/06
US Classification:
726 1
Abstract:
The invention relates to providing policy from an integrated policy server to a mobile device, comprising identifying a policy in an integrated policy server applicable to the mobile device and supplying policy elements to policy transports for transmission to the mobile device. The invention also relates to providing policy from an integrated policy server to a mobile device, including identifying a policy in the integrated policy server applicable to the mobile device, determining whether the mobile device is in compliance with the policy, and supplying policy elements to policy transports for transmission to the mobile device when the mobile device is not in compliance with the policy. The invention further relates to controlling access to a data server by a mobile device, including identifying a policy in an integrated policy server applicable to the mobile device, and determining whether the mobile device is in compliance with the policy.
David M Goldschlag from Silver Spring, MD, age ~59 Get Report