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Kumar K Vishwanathan

from Lawrence, MA
Age ~55
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Also known as:
Kumar Sudha Vishwanathan, Kumar Etux Vishwanathan, Kumar K Vishanathan, Krishnan Vishwanathan Kumar, Vishwanathan Kumar
Connected to:
Aishwarya Vishwanath, 30Palamadi S Vishwanath, 67Sandhya Vishwanath, 79Santosh K Vishwanathan, 55Sujitha Vishwanathan, 47Sunil K Vishwanath, 40Uma Vishwanath, 46Jennifer E Visich, 55Alexandra Visick, 46Ryan F Visina, 61

Kumar Vishwanathan Phones & Addresses

  • Lawrence, MA
  • 6 Squire Armour Rd, Windham, NH 03087 (603) 898-7476
  • 3 Raleigh Pass, Colts Neck, NJ 07722 (732) 761-0932
  • 55 Fort Pond Rd, Acton, MA 01720 (978) 263-1582 (732) 761-0932 (732) 335-9050
  • 104 Northampton Dr, Holmdel, NJ 07733 (732) 335-0584 (732) 335-9050 (732) 739-4989
  • Matawan, NJ
  • Tewksbury, MA
  • Berkeley Heights, NJ
  • 104 Northampton Dr, Holmdel, NJ 07733 (732) 600-3677

Work

Position: Production Occupations

Education

Degree: Bachelor's degree or higher

Resumes

Resumes

Kumar Vishwanathan Photo 1

Executive Vice President And Chief Technology Officer

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Location:
55 Fort Pond Rd, Acton, MA 01720
Industry:
Computer Software
Work:
Privafy
Executive Vice President and Chief Technology Officer
Sigma Telesis Group Aug 2011 - Apr 2012
Founder and Chief Technology Officer
Verizon Labs Aug 2011 - Apr 2012
Vice President and Chief Technologist
Sonus Aug 2009 - Apr 2011
Vice President Worldwide Engineering and Chief Architect
Envio Networks Oct 2005 - May 2009
Vice President Technology
Education:
Atomic Energy Junior College 2004 - 2005
Indian Institute of Technology, Bombay 1986 - 1990
Atomic Energy Junior College 1984 - 1986
Kumar Vishwanathan Photo 2

Kumar Vishwanathan

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Business Records

Name / Title
Company / Classification
Phones & Addresses
Kumar Vishwanathan
Treasurer
ENVIO NETWORKS, INC
425 W 53 St APT 415, New York, NY 10019
1 Tech Dr, Andover, MA 01810
Kumar Vishwanathan
Vice-President
Cambridge Galaher Settlements
Insurance Agents
1 Tech Dr, Andover, MA 01810
(978) 989-0606
Kumar Vishwanathan
Principal
Ad-Vent Information Services Inc Sales Office
Services-Misc
2025 State Rte 27, Edison, NJ 08817
Kumar Vishwanathan
Treasurer
ENVIO NETWORKS, INC
1 Technology Dr SUITE 135, Andover, MA 01810
1 Tech Dr, Andover, MA 01810
(978) 682-0745

Publications

Wikipedia

Kumar Vishwanathan Wikipedie

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- [ Translate this page ] Sri Kumar Vishwanathan (narozen 15. listopadu 1963 v Quilonu, Krala, Indie) je esk aktivista, pedagog a sociln pracovnk indickho pvodu, kter se od ...

Us Patents

System And Method Of Selecting Ggsn In A Mobile Communications Network

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US Patent:
6545992, Apr 8, 2003
Filed:
Apr 30, 2001
Appl. No.:
09/845703
Inventors:
Shamim A. Naqvi - Boston MA
Murali Aravamudan - Windham NH
Rangamani Sundar - Windham NH
Kumar K. Vishwanathan - Windham NH
Assignee:
Winphoria Networks, Inc. - Tewksbury MA
International Classification:
H04Q 724
US Classification:
370335, 370342
Abstract:
A method and system of determining a GGSN to serve data calls in a mobile communications network is provided. Messages are received from a SGSN, and analyzed to determine if the message is requesting the identity of a GGSN. If the received message is requesting the identity of a GGSN, a GGSN selection algorithm is executed to identify a GGSN to serve data calls from a specified MS. A reply is then constructed and sent to the SGSN identifying the selected GGSN.

System And Method Of Fault Management In A Mobile Communications Network Having A Proxy Switch

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US Patent:
6625420, Sep 23, 2003
Filed:
Nov 22, 2000
Appl. No.:
09/721331
Inventors:
Shamim A. Naqvi - Boston MA
Kumar K. Vishwanathan - Windham NH
Rangamani Sundar - Windham NH
Murali Aravamudan - Windham NH
Assignee:
Winphoria Networks, Inc. - Tewksbury MA
International Classification:
H04B 1700
US Classification:
455 8, 455 9, 455423, 455424, 455 671, 455566
Abstract:
A proxy switch, communication methods, and communication logic for use in a mobile network are described. A proxy switch is deployed between a base station subsystem and a mobile station center. It receives signaling messages and either retransmits them, blocks them, converts them, or siphons them to an alternative network. Besides providing an ability to offload offload mobile traffic it provides a platform for new communication services. A proxy switch includes signaling message handling logic for receiving signaling messages from the MSC and BS in accordance with said mobile signaling protocol. Message transmission logic issues messages to the MSC and BS. A FSN and a BSN are provided for communication with the MSC, and another FSN/BSN pair are provided for communication with the BS. Logic detects whether a received message is a change over order message (COO) from one of the MSC and BS, indicating a break in a first signaling link between the proxy switch and the one of the MSC and BS, and logic generates and sends a COA message to the one of the MSC and BS containing the BSN maintained by the switch for communication with the one of the MSC and BS. Fault emulation logic forces a break in a second signaling link between the proxy switch and the other of the MSC and BS, wherein the second signaling link is configured to correspond to the first signaling link, and generates and sends a new COO message to the other of the MSC and BS.

System And Method Of Siphoning Messages From A Mobile Network To An Alternative Network

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US Patent:
6625449, Sep 23, 2003
Filed:
Nov 22, 2000
Appl. No.:
09/721564
Inventors:
Shamim A. Naqvi - Boston MA
Kumar K. Vishwanathan - Windham NH
Rangamani Sundar - Windham NH
Murali Aravamudan - Windham NH
Assignee:
Winphoria Netwroks, Inc. - Tewksbury MA
International Classification:
H04Q 720
US Classification:
455428, 455560, 455432, 455433, 455435, 455436, 370237, 370354, 370356
Abstract:
A proxy switch, communication methods, and communication logic for use in a mobile network are described. A proxy switch is deployed between a base station subsystem and a mobile station center. It receives signaling messages and either retransmits them, blocks them, converts them, or siphons them to an alternative network. Besides providing an ability to offload mobile traffic it provides a platform for new communication services. A proxy switch includes signaling message handling logic for sending and receiving signaling messages to and from the MSC on a first signaling link and sending and receiving messages to and from the BS on a second signaling link; wherein the second link has a mapped correspondence to the first link. Message interception logic detects whether a signaling message from an MSC is a COO, indicating that the MSC will not receive signaling messages on the first signaling link. The message interception logic also prevents the COO from being forwarded to the BS and generates and sends a change over acknowledge (COA) message to the MSC.

System And Method Of Managing Interconnections In Mobile Communications

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US Patent:
6633767, Oct 14, 2003
Filed:
May 7, 2001
Appl. No.:
09/850325
Inventors:
Kumar K. Vishwanathan - Windham NH
Murali Aravamudan - Windham NH
Shamim A. Naqvi - Morristown NJ
Todd Andrew Snide - Pelham NH
Assignee:
Winphoria Networks, Inc. - Tewksbury MA
International Classification:
H04B 138
US Classification:
455560, 455561, 455445, 455422
Abstract:
Interconnections are managed in a mobile communications network. A first connection is provided between a first device and a second device in the network. The first device includes a proxy switch for use in the network. The proxy switch includes signaling message handling logic for receiving messages in accordance with a mobile signaling protocol. A second connection is provided between the first device and a third device in the network. It is determined that a condition exists in the network that affects the operation of the first device. A third connection is established between the second device and the third device in the network.

System And Method Of Preserving Point Codes In A Mobile Network Having A Proxy Switch

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US Patent:
6650909, Nov 18, 2003
Filed:
Nov 22, 2000
Appl. No.:
09/721563
Inventors:
Shamim A. Naqvi - Boston MA
Kumar K. Vishwanathan - Windham NH
Rangamani Sundar - Windham NH
Murali Aravamudan - Windham NH
Assignee:
Winphoria Networks, Inc. - Tewksbury MA
International Classification:
H04B 138
US Classification:
455560, 455436, 455428, 455432, 455433, 455435, 370237, 370352, 370354, 370356
Abstract:
A proxy switch, communication methods, and communication logic for use in a mobile network are described. A proxy switch is deployed between a base station subsystem and a mobile station center. It receives signaling messages and either retransmits them, blocks them, converts them, or siphons them to an alternative network. Besides providing an ability to offload offload mobile traffic it provides a platform for new communication services. A mobile communications network has at least one BS, at least one MS, at least one MSC, and at least one switch in communication with at least one of the BSs and the at least one of the MSCs. A BS is in trunk line communication with the switch and the trunk line communication is organized as bearer circuits, each bearer circuit identifiable with a circuit identification code (CIC). The switch receives signaling messages from the BS and determines if a call corresponding to the signaling message is to be handled by the alternative communication network. If so, the switch assigns a CIC for a bearer circuit for the call and communicates the CIC to the BS.

System And Method Of Managing Supplementary Features In The Presence Of A Proxy Switch In A Mobile Communications Network

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US Patent:
6714777, Mar 30, 2004
Filed:
Nov 22, 2000
Appl. No.:
09/721332
Inventors:
Shamim A. Naqvi - Boston MA
Kumar K. Vishwanathan - Windham NH
Rangamani Sundar - Windham NH
Murali Aravamudan - Windham NH
Assignee:
Winphoria Networks, Inc. - Tewksbury MA
International Classification:
H04M 342
US Classification:
4554141, 455428, 455436, 455439, 4554562, 455445, 455433, 370237, 370352, 370354, 370356
Abstract:
A proxy switch, communication methods, and communication logic for use in a mobile network are described. A proxy switch is deployed between a base station subsystem and a mobile station center. It receives signaling messages and either retransmits them, blocks them, converts them, or siphons them to an alternative network. Besides providing an ability to offload offload mobile traffic it provides a platform for new communication services. The proxy switch includes signaling message handling logic that receives signaling messages from the MSC and BS in accordance with a mobile signaling protocol. State logic maintains state information of call sessions and mobile stations (MSs) used within the mobile communications network. Message interception logic detects whether a signaling message from an MSC is a new call originating message and if an MS addressed in such a new call originating message is involved in a call. The message interception logic also prevents the new call originating message from being forwarded to the BS servicing the addressed MS.

Collaborative Browsing Of The Internet

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US Patent:
6732145, May 4, 2004
Filed:
Aug 27, 1998
Appl. No.:
09/141088
Inventors:
Murali Aravamudan - Freehold NJ
Andreas Constantine Papanicolaou - Lincroft NJ
Kumar K Vishwanathan - Holmdel NJ
Assignee:
ATT Corp. - New York NY
International Classification:
G06F 1516
US Classification:
709204
Abstract:
The present invention is directed to a technique for collaborative browsing among users at two or more different PCs. In an illustrative system in accordance with the present invention, copies of selected URLs are shared among collaborating PCs, each of which uses the URL to retrieve the corresponding document. In this system, a PC is configured to select hyperlinks for itself and one or more other PCs. Each URL corresponding to a selected hyperlink is communicated via the Internet (using standard Internet protocols) to a server. The server broadcasts the URL to the collaborating PCs each of which retrieves the corresponding document in conventional fashion. The server knows the IP addresses of the collaborating PCs through a collaboration set-up process which occurs in advance of the actual collaborative browsing session.

System And Method Of Mobility Management In A Mobile Communications Network Having A Proxy Switch

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US Patent:
6801771, Oct 5, 2004
Filed:
Nov 22, 2000
Appl. No.:
09/721327
Inventors:
Shamim A. Naqvi - Boston MA
Kumar K. Vishwanathan - Windham NH
Rangamani Sundar - Windham NH
Murali Aravamudan - Windham NH
Assignee:
Winphoria Networks, Inc. - Tewksbury MA
International Classification:
H04Q 720
US Classification:
455436, 455437, 455439, 455560, 455448, 4554562, 455445, 370331, 370332, 370352, 370354, 370355
Abstract:
A proxy switch, communication methods, and communication logic for use in a mobile network are described. A proxy switch is deployed between a base station subsystem and a mobile station center. It receives signaling messages and either retransmits them, blocks them, converts them, or siphons them to an alternative network. Besides providing an ability to offload offload mobile traffic it provides a platform for new communication services. Among other things, to handle mobility management within the network, a proxy switch includes signaling message handling logic for receiving signaling messages from the MSC and BS in accordance with a mobile signaling protocol. The switch also includes state logic for maintaining state information of call sessions and mobile stations (MSs) used within the mobile communications network, and message interception logic for detecting whether the signaling message is a handoff message from a MS. The message interception logic prevents the handoff messages from being forwarded to the MSC if the MS is involved in the call, and if the MSC is not involved in the call. The switch further includes message conversion logic for converting a handoff message to a location update message for transmission to the MSC if the MS is involved in the call, and if the MSC is not involved in the call; and message transmission logic for transmitting the handoff messages to the MSC if the MS is not involved in the call.
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Kumar K Vishwanathan from Lawrence, MA, age ~55 Get Report