Resumes
Resumes
Senthil Arunachalam Phones & Addresses
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655 Fair Oaks Ave, Sunnyvale, CA 94086 (408) 245-5893
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Cupertino, CA
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Santa Clara, CA
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Cedar Rapids, IA
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655 S Fair Oaks Ave APT I304, Sunnyvale, CA 94086 (408) 561-1539
Work
Position:
Private Household Service Occupations
Education
Degree:
Associate degree or higher
Business Records
Name / Title
Company / Classification
Phones & Addresses
Cloverwood LLC
46840 Cloverleaf Ct, Fremont, CA 94539
Publications
Us Patents
Network Packet Buffer Allocation Optimization In Memory Bank Systems
View pageUS Patent:
7158438, Jan 2, 2007
Filed:
Mar 29, 2005
Appl. No.:
11/092010
Inventors:
Chen-Chi Kuo - Pleasanton CA, US
Senthil Nathan Arunachalam - Sunnyvale CA, US
Sridhar Lakshmanamurthy - Sunnyvale CA, US
Uday Naik - Fremont CA, US
Senthil Nathan Arunachalam - Sunnyvale CA, US
Sridhar Lakshmanamurthy - Sunnyvale CA, US
Uday Naik - Fremont CA, US
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
G11C 8/00
US Classification:
36523003, 710 52, 710 56
Abstract:
An arrangement of buffer in a memory unit including a plurality of memory banks may store information in rows that span the memory banks. Moreover, a processor may be adapted to (i) establish a plurality of buffers to be associated with the memory unit, wherein the size of each buffer is less than the width of a memory bank, and (ii) arrange for a selected buffer to begin in a memory bank other than a memory bank in which a previously selected buffer begins.
Source Specific Multicast Layer 2 Networking Device And Method
View pageUS Patent:
7724739, May 25, 2010
Filed:
Mar 18, 2005
Appl. No.:
11/083809
Inventors:
Tsia Yiu Lo - San Jose CA, US
Jie Cheng Jiang - Foster City CA, US
Senthil Arunachalam - Fremont CA, US
Sundher Narayanaswamy - San Jose CA, US
Jie Cheng Jiang - Foster City CA, US
Senthil Arunachalam - Fremont CA, US
Sundher Narayanaswamy - San Jose CA, US
Assignee:
Cisco Technology, Inc. - San Jose CA
International Classification:
H04L 12/28
H04L 12/56
H04L 12/56
US Classification:
370390, 370392, 370432, 709231
Abstract:
Bridge domain communication methods and devices are presented for efficiently communicating information in a bridge domain based upon group indications and source indications. Packets with a source and destination indication are received. A bridge domain communication process is performed at the bridge level wherein a packet is selected for forwarding based upon a source and group indication. For example, a determination is made if a particular bridge domain corresponds to the group destination indication in the received packet. The source indication in the packet is compared with a tracked source designation indication. Output ports associated with the tracked source designation indication are identified if the tracked source designation indication matches the received source indication. The communication packet is forwarded on identified ports.
Method For Providing Protocol Aggregation As An End-To-End Service Across A Tunneling Network
View pageUS Patent:
7796617, Sep 14, 2010
Filed:
Feb 23, 2004
Appl. No.:
10/785458
Inventors:
Hans Henrik Bostrom - Sunnyvale CA, US
Senthil Arunachalam - Fremont CA, US
Srinath Venkatesan - San Jose CA, US
Senthil Arunachalam - Fremont CA, US
Srinath Venkatesan - San Jose CA, US
Assignee:
Cisco Technology, Inc. - San Jose CA
International Classification:
H04L 12/28
US Classification:
370401, 370465
Abstract:
Data transmission across a computer network is disclosed, comprising creating a plurality of tunnels across a computer network to connect a first computer to a second computer, the plurality of tunnels including a tunnel for each link in a link aggregation of a plurality of transmission protocols, connecting a first computer at a first site with a second computer at a second site, the connection made via the computer network, and transmitting packets end-to-end from the first computer to the second computer in a manner characterized that the computer network preserves a connection from the first computer to the second computer without terminating the connection at the inbound edge of the computer network, the packets conforming to protocols in the plurality of transmission protocols.
Constraining Multicast Traffic Between A Layer 2 Network Device And A Router
View pageUS Patent:
8040884, Oct 18, 2011
Filed:
Aug 8, 2005
Appl. No.:
11/198999
Inventors:
Senthil Arunachalam - Fremont CA, US
Sundher Narayanaswamy - San Jose CA, US
Isidoros Kouvelas - Redwood City CA, US
Ishan Wu - Cupertino CA, US
Toerless Eckert - Mountain View CA, US
Sundher Narayanaswamy - San Jose CA, US
Isidoros Kouvelas - Redwood City CA, US
Ishan Wu - Cupertino CA, US
Toerless Eckert - Mountain View CA, US
Assignee:
Cisco Technology, Inc. - San Jose CA
International Classification:
H04L 12/54
US Classification:
370390
Abstract:
A method, system, computer program product and apparatus are presented to enable a L2 network device, such as a bridge or switch, to control the flow of a multicast data stream to a connected router in response to control messages received from the router by the L2 network device. By controlling the flow of multicast data streams in this manner, there will be a corresponding reduction in wasted bandwidth due to unnecessary transmission of these multicast data streams and a reduction in processing overhead by the router due to analysis and dropping of unnecessary multicast frames. In one aspect of the present invention, the router can generate the control messages in response to receiving a data frame in a multicast data stream from the L2 network device. The router can determine whether a subscriber to that multicast data stream is connected downstream of the router and then transmit an appropriate control message to the upstream L2 network device, indicating whether the router does or does not have a downstream subscriber. In response to such a control message, the L2 network device can cease transmitting the multicast data stream to the router, if appropriate.
Efficient Data Path Encapsulation Between Access Point And Access Switch
View pageUS Patent:
8320567, Nov 27, 2012
Filed:
Jan 5, 2007
Appl. No.:
11/650082
Inventors:
Navindra Yadav - San Jose CA, US
Sheausong Yang - Saratoga CA, US
Senthil Arunachalam - Fremont CA, US
Bhanu Gopalasetty - San Jose CA, US
Gnanaprakasam Pandian - Cupertino CA, US
Hiroshi Suzuki - Palo Alto CA, US
Sheausong Yang - Saratoga CA, US
Senthil Arunachalam - Fremont CA, US
Bhanu Gopalasetty - San Jose CA, US
Gnanaprakasam Pandian - Cupertino CA, US
Hiroshi Suzuki - Palo Alto CA, US
Assignee:
Cisco Technology, Inc. - San Jose CA
International Classification:
H04K 1/00
US Classification:
380270, 380271, 380272
Abstract:
In one embodiment, a method for processing encrypted wireless station data at a network device includes receiving from an access point, one or more frames comprising wireless station data fragmented into a plurality of encrypted protocol data units. The frames are configured to identify the encrypted protocol units associated with the wireless station data. The method further includes decrypting the encrypted protocol data units and forwarding the wireless station data. An apparatus for processing encrypted wireless station data, a method for transmitting encrypted multicast data for a wireless client, and a method for processing encrypted wireless station data at an access point are also disclosed.
Source Specific Multicast Layer 2 Networking Device And Method
View pageUS Patent:
8503445, Aug 6, 2013
Filed:
May 12, 2010
Appl. No.:
12/779004
Inventors:
Tsia Yiu Lo - San Jose CA, US
Jie Cheng Jiang - Foster City CA, US
Senthil Arunachalam - Fremont CA, US
Sundher Narayanaswamy - San Jose CA, US
Jie Cheng Jiang - Foster City CA, US
Senthil Arunachalam - Fremont CA, US
Sundher Narayanaswamy - San Jose CA, US
Assignee:
Cisco Technology, Inc. - San Jose CA
International Classification:
H04L 12/28
US Classification:
370389, 370432, 709238, 709245
Abstract:
Bridge domain communication methods and devices are presented for efficiently communicating information in a bridge domain based upon group indications and source indications. Packets with a source and destination indication are received. A bridge domain communication process is performed at the bridge level wherein a packet is selected for forwarding based upon a source and group indication. For example, a determination is made if a particular bridge domain corresponds to the group destination indication in the received packet. The source indication in the packet is compared with a tracked source designation indication. Output ports associated with the tracked source designation indication are identified if the tracked source designation indication matches the received source indication. The communication packet is forwarded on identified ports.
Fast Handoff For Wireless Devices In A Wired-Wireless Network
View pageUS Patent:
8532070, Sep 10, 2013
Filed:
Dec 18, 2006
Appl. No.:
11/640579
Inventors:
Gnanaprakasam Pandian - Cupertino CA, US
Navindra Yadav - San Jose CA, US
Sheausong Yang - Saratoga CA, US
Bhanu Gopalasetty - San Jose CA, US
Senthil Arunachalam - Fremont CA, US
Navindra Yadav - San Jose CA, US
Sheausong Yang - Saratoga CA, US
Bhanu Gopalasetty - San Jose CA, US
Senthil Arunachalam - Fremont CA, US
Assignee:
Cisco Technology, Inc. - San Jose CA
International Classification:
H04W 4/00
US Classification:
370338, 455436, 455437, 455438, 455439, 455440, 455441, 455442, 455444, 455448, 455446, 370331, 370329
Abstract:
A method and apparatus for handoff of a wireless client from a first network device to a second network device in a wired network are disclosed. In one embodiment, the method includes receiving data from a new wireless client at the second network device and transmitting a request for a route update for the new wireless client to the wired network. Prior to network convergence for the route update, data traffic for the new wireless client is received from the first network device and forwarded to the new wireless client. Context information for the new wireless client is transmitted from the second network device to other network devices in a proximity group of the second network device.
Network Packet Buffer Allocation Optimization In Memory Bank Systems
View pageUS Patent:
20040130961, Jul 8, 2004
Filed:
Jan 8, 2003
Appl. No.:
10/338429
Inventors:
Chen-Chi Kuo - Pleasanton CA, US
Senthil Arunachalam - Sunnyvale CA, US
Sridhar Lakshmanamurthy - Sunnyvale CA, US
Uday Naik - Fremont CA, US
Senthil Arunachalam - Sunnyvale CA, US
Sridhar Lakshmanamurthy - Sunnyvale CA, US
Uday Naik - Fremont CA, US
International Classification:
G11C005/00
G11C008/00
G11C008/00
US Classification:
365/230030, 365/189050, 365/230080
Abstract:
According to some embodiments, an arrangement of buffers in memory banks is provided.