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Masuma Ahmed Phones & Addresses

  • Levittown, NY
  • 3605 29Th St APT F12, Astoria, NY 11106
  • Long Island City, NY
  • Jamaica, NY

Publications

Us Patents

Broadband Private Virtual Network Service And System

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US Patent:
54327857, Jul 11, 1995
Filed:
Feb 7, 1994
Appl. No.:
8/192763
Inventors:
Masuma Ahmed - Middletown NJ
Stephen M. Walters - Holmdel NJ
Assignee:
Bell Communications Research, Inc. - Livingston NJ
International Classification:
H04J 324
H04Q 1104
US Classification:
370 601
Abstract:
A system and method for operating a Broadband ISDN to support a viable virtual private network (VPN) service are attained by establishing a plurality of virtual path links connecting customer locations and broadband switching systems, by cross-connecting virtual channel links at the broadband switching systems to establish end-to-end virtual channel connections, and by policing both the input and output traffic only on the virtual path links. An egress policing processor is included at each output port on broadband switches to police the traffic on each virtual path link which contains one customer's multiplexed virtual channel connection traffic.

System And Method For Providing Egress Policing For Broadband Virtual Private Networks

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US Patent:
54327830, Jul 11, 1995
Filed:
Feb 7, 1994
Appl. No.:
8/192764
Inventors:
Masuma Ahmed - Middletown NJ
Douglas P. Clark - Middletown NJ
Shin-ichiro Hayano - Kawasaki, JP
Assignee:
Bell Communications Research, Inc. - Livingston NJ
International Classification:
H04J 324
H04Q 1104
US Classification:
370 601
Abstract:
A system and method for operating a Broadband ISDN to support a viable virtual private network (VPN) service are attained by establishing a plurality of virtual path links connecting customer locations and broadband switching systems, by cross-connecting virtual channel links at the broadband switching systems to establish end-to-end virtual channel connections, and by policing both the input and output traffic only on the virtual path links. The egress policing function is attained through the use of the ingress policing processors by looping back one customer's traffic from an outgoing trunk into an input port on the broadband switching system.
Masuma Ahmed from Levittown, NY, age ~39 Get Report