Patents by Inventor Jeelan Poola
Jeelan Poola has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 9806811Abstract: A network, a Visible Light Communications controller (120), and a method relate to a network architecture splitting frame processing functionality between Light Fidelity Access Points (130) and the Visible Light Communications controller or a virtualized controller. In such configurations, the Light Fidelity Access Points are so-called thin devices that may be widely deployed through an infrastructure to concurrently provide illumination and network access via Visible Light Communications protocols such as IEEE 802.15.7 or variants thereof.Type: GrantFiled: November 17, 2016Date of Patent: October 31, 2017Assignee: Extreme Networks, Inc.Inventors: Jeelan Poola, Somesh Agrawal, Prasad K, Sundaresan Sundaram
-
Patent number: 9706426Abstract: A method, a controller, and a network provide Visible Light Communications Personal Area Network (VPAN) and Wireless Local Area Network (WLAN) interworking and mobility management systems and methods. The method includes receiving data traffic from both a Wireless Local Area Networking (WLAN) domain and a Visible Light Communications (VLC) domain, uniquely identifying, in a controller, a device in both the WLAN domain and the VLC domain as a same device using an addressing scheme associated with both the WLAN domain and the VLC domain, wherein the device is configured to operate in both the WLAN domain and the VLC domain, and providing data traffic to the device via one of the WLAN domain and the VLC domain based on a plurality of factors.Type: GrantFiled: November 18, 2013Date of Patent: July 11, 2017Assignee: EXTREME NETWORKS, INC.Inventors: Jeelan Poola, Somesh Agrawal, Prasad K, Sundaresan Sundaram
-
Publication number: 20170163340Abstract: A network, a Visible Light Communications controller (120), and a method relate to a network architecture splitting frame processing functionality between Light Fidelity Access Points (130) and the Visible Light Communications controller or a virtualized controller. In such configurations, the Light Fidelity Access Points are so-called thin devices that may be widely deployed through an infrastructure to concurrently provide illumination and network access via Visible Light Communications protocols such as IEEE 8.02.15.7 or variants thereof.Type: ApplicationFiled: November 17, 2016Publication date: June 8, 2017Inventors: Jeelan Poola, Somesh Agrawal, Prasad K, Sundaresan Sundaram
-
Patent number: 9525486Abstract: A network, a Visible Light Communications (VLC) controller, and a method relate to a network architecture splitting frame processing functionality between Light Fidelity (LiFi) Access Points (APs) and a VLC controller or virtualized controller. In such configurations, the LiFi APs are so-called thin devices that may be widely deployed through an infrastructure to concurrently provide illumination and network access via VLC protocols such as IEEE 802.15.7 or variants thereof.Type: GrantFiled: November 18, 2013Date of Patent: December 20, 2016Assignee: Extreme Networks, Inc.Inventors: Jeelan Poola, Somesh Agrawal, Prasad K, Sundaresan Sundaram
-
Publication number: 20150319639Abstract: A method, a controller, and a network provide Visible Light Communications Personal Area Network (VPAN) and Wireless Local Area Network (WLAN) interworking and mobility management systems and methods. The method includes receiving data traffic from both a Wireless Local Area Networking (WLAN) domain and a Visible Light Communications (VLC) domain, uniquely identifying, in a controller, a device in both the WLAN domain and the VLC domain as a same device using an addressing scheme associated with both the WLAN domain and the VLC domain, wherein the device is configured to operate in both the WLAN domain and the VLC domain, and providing data traffic to the device via one of the WLAN domain and the VLC domain based on a plurality of factors.Type: ApplicationFiled: November 18, 2013Publication date: November 5, 2015Inventors: JEELAN POOLA, SOMESH AGRAWAL, PRASAD K, SUNDARESAN SUNDARAM
-
Publication number: 20150318922Abstract: A network, a Visible Light Communications (VLC) controller, and a method relate to a network architecture splitting frame processing functionality between Light Fidelity (LiFi) Access Points (APs) and a VLC controller or virtualized controller. In such configurations, the LiFi APs are so-called thin devices that may be widely deployed through an infrastructure to concurrently provide illumination and network access via VLC protocols such as IEEE 802.15.7 or variants thereof.Type: ApplicationFiled: November 18, 2013Publication date: November 5, 2015Inventors: JEELAN POOLA, SOMESH AGRAWAL, PRASAD K, SUNDARESAN SUNDARAM
-
Patent number: 9054800Abstract: A system configures a mobile device. The system includes a visible light communication (VLC) transmitter and a mobile device. The VLC transmitter is configured to emit a visible light signal corresponding to staging profile data, the staging profile data including configuration data. The mobile device includes a VLC receiver configured to receive the visible light signal, the visible light signal being converted to generate the staging profile data, the staging profile data automatically configuring the mobile device for communicating with a communication network as a function of the configuration data.Type: GrantFiled: September 11, 2013Date of Patent: June 9, 2015Assignee: Symbol Technologies, LLCInventors: Raj V. A. Suresh, Jeelan Poola, Sundaresan Sundaram
-
Publication number: 20150071647Abstract: A system configures a mobile device. The system includes a visible light communication (VLC) transmitter and a mobile device. The VLC transmitter is configured to emit a visible light signal corresponding to staging profile data, the staging profile data including configuration data. The mobile device includes a VLC receiver configured to receive the visible light signal, the visible light signal being converted to generate the staging profile data, the staging profile data automatically configuring the mobile device for communicating with a communication network as a function of the configuration data.Type: ApplicationFiled: September 11, 2013Publication date: March 12, 2015Applicant: MOTOROLA SOLUTIONS, INCInventors: Raj V.A. Suresh, Jeelan Poola, Sundaresan Sundaram
-
Patent number: 8842651Abstract: An apparatus and method for access point groupings bridging tunneled traffic for a communication network, includes a first step of associating each access point with a location parameter. A next step includes grouping access points in accordance with the location parameter. A next step includes receiving a packet. A next step includes bridging the packet between Layer-2 tunnels of all access points that are part of a grouping.Type: GrantFiled: November 28, 2012Date of Patent: September 23, 2014Assignee: Motorola Solutions, Inc.Inventors: Jeelan Poola, Azif Ak, Somesh Agrawal, Channareddy Ireddy, Sukhdeep Singh Johar, Vijay Yadav, Senthilraj Shanmugavadivel, Sundaresan Sundaram
-
Patent number: 8837453Abstract: Methods and apparatus are provided for reliably transmitting data. A method comprises identifying a metric for a first frame of a plurality of frames, wherein the metric is indicative of decoding significance for the first frame among the plurality of frames. When the metric corresponds to a relatively high decoding significance, the method further comprises transmitting the first frame in accordance with an enhanced transmission scheme. When the metric corresponds to a relatively low decoding significance, the method further comprises transmitting the first frame in accordance with a default transmission scheme. The reliability of the enhanced transmission scheme is greater than the reliability of the default transmission scheme.Type: GrantFiled: May 28, 2009Date of Patent: September 16, 2014Assignee: Symbol Technologies, Inc.Inventors: Jeelan Poola, Somesh Agrawal, Ian Chakeres, Ravindra Guntur
-
Patent number: 8755274Abstract: A method and system for adaptive data rate-limiting includes a processor (112) operable to process data at a maximum data processing rate among at least one cryptographic algorithm. A data rate limiter (116) is operable to weight the processing rate of each cryptographic algorithm by a predetermined factor for adapting a data rate of a transceiver of the communication device by the processor based on the at least one cryptographic algorithm being used in the communication device (100) and its associated weighted processing rate.Type: GrantFiled: November 19, 2011Date of Patent: June 17, 2014Assignee: Motorola Solutions, Inc.Inventors: Vamsi Krishna Bandlamudi, Jeelan Poola, Sundaresan Sundaram
-
Publication number: 20140146735Abstract: An apparatus and method for access point groupings bridging tunneled traffic for a communication network, includes a first step of associating each access point with a location parameter. A next step includes grouping access points in accordance with the location parameter. A next step includes receiving a packet. A next step includes bridging the packet between Layer-2 tunnels of all access points that are part of a grouping.Type: ApplicationFiled: November 28, 2012Publication date: May 29, 2014Applicant: Motorola Solutions, Inc.Inventors: Jeelan Poola, Azif Ak, Somesh Agrawal, Channareddy Ireddy, Sukhdeep Singh Johar, Vijay Yadav, Senthilraj Shanmugavadivel, Sundaresan Sundaram
-
Patent number: 8516567Abstract: A method and system for distributed collaborative firewalling in a wireless wide area communication network including a plurality of controllers, comprises a binding table that is built by the controller in response to receiving identifiers of wireless clients being served by the controller, where the binding table lists the wireless clients associated with each access port under control of the controller. A processor of the controller is operable to apply stateless firewalling on wireless communication traffic from a wireless client using the binding table, and applying, by each access port, stateful firewalling on the wireless communication traffic from the wireless client.Type: GrantFiled: November 29, 2011Date of Patent: August 20, 2013Assignee: Motorola Solutions, Inc.Inventors: Jeelan Poola, Somesh Agrawal
-
Publication number: 20130139243Abstract: A method and system for distributed collaborative firewalling in a wireless wide area communication network including a plurality of controllers, comprises a binding table that is built by the controller in response to receiving identifiers of wireless clients being served by the controller, where the binding table lists the wireless clients associated with each access port under control of the controller. A processor of the controller is operable to apply stateless firewalling on wireless communication traffic from a wireless client using the binding table, and applying, by each access port, stateful firewalling on the wireless communication traffic from the wireless client.Type: ApplicationFiled: November 29, 2011Publication date: May 30, 2013Applicant: MOTOROLA SOLUTIONS, INC.Inventors: Jeelan Poola, Somesh Agrawal
-
Publication number: 20130128731Abstract: A method and system for adaptive data rate-limiting includes a processor (112) operable to process data at a maximum data processing rate among at least one cryptographic algorithm. A data rate limiter (116) is operable to weight the processing rate of each cryptographic algorithm by a predetermined factor for adapting a data rate of a transceiver of the communication device by the processor based on the at least one cryptographic algorithm being used in the communication device (100) and its associated weighted processing rate.Type: ApplicationFiled: November 19, 2011Publication date: May 23, 2013Applicant: MOTOROLA SOLUTIONS, INC.Inventors: Vamsi Krishna Bandlamudi, Jeelan Poola, Sundaresan Sundaram
-
Patent number: 8270425Abstract: A system and method for multicast video streaming over a wireless local area network (WLAN) improves scalability and reliability. The method includes configuring the WLAN access point with a reserved video bandwidth (step 1005). A multicast video stream including data packets marked with differentiated services code points (DSCPs) is then received (step 1010). The multicast video stream is then converted to a plurality of “n” unicast streams (step 1015). Data packets in the unicast streams are then streamed from the WLAN access point to a plurality of “n” mobile units using a selective packet discard algorithm that employs the DSCPs (step 1020).Type: GrantFiled: December 29, 2009Date of Patent: September 18, 2012Assignee: Symbol Technologies, Inc.Inventors: Jeelan Poola, Ravindra Guntur, Sukhdeep Singh Johar
-
Publication number: 20120155426Abstract: A method is disclosed for seamlessly handing over a mobile device from one access point to another access point in a wireless network. The method includes predicting future movement of a mobile device from an associated coverage area to another coverage area within a predefined time period. The method also includes identifying candidate access points to whom the mobile device can connect after the mobile device leaves the associated coverage area and sending a predefined number of communications sessions for the mobile device to the candidate access points. The method further includes transmitting a neighbor report to the mobile device in response to indication of movement by the mobile device to the other coverage area and, when the mobile device roams, transmitting any remaining communications sessions for the mobile device to a second access.Type: ApplicationFiled: December 15, 2010Publication date: June 21, 2012Applicant: SYMBOL TECHNOLOGIES, INC.Inventors: Anurag Verma, Jeelan Poola, Hari Sharma
-
Publication number: 20110158146Abstract: A system and method for multicast video streaming over a wireless local area network (WLAN) improves scalability and reliability. The method includes configuring the WLAN access point with a reserved video bandwidth (step 1005). A multicast video stream including data packets marked with differentiated services code points (DSCPs) is then received (step 1010). The multicast video stream is then converted to a plurality of “n” unicast streams (step 1015). Data packets in the unicast streams are then streamed from the WLAN access point to a plurality of “n” mobile units using a selective packet discard algorithm that employs the DSCPs (step 1020).Type: ApplicationFiled: December 29, 2009Publication date: June 30, 2011Inventors: Jeelan Poola, Ravindra Guntur, Sukhdeep Singh Johar
-
Publication number: 20100302985Abstract: Methods and apparatus are provided for reliably transmitting data. A method comprises identifying a metric for a first frame of a plurality of frames, wherein the metric is indicative of decoding significance for the first frame among the plurality of frames. When the metric corresponds to a relatively high decoding significance, the method further comprises transmitting the first frame in accordance with an enhanced transmission scheme. When the metric corresponds to a relatively low decoding significance, the method further comprises transmitting the first frame in accordance with a default transmission scheme. The reliability of the enhanced transmission scheme is greater than the reliability of the default transmission scheme.Type: ApplicationFiled: May 28, 2009Publication date: December 2, 2010Applicant: SYMBOL TECHNOLOGIES, INC.Inventors: Jeelan Poola, Somesh Agrawal, Ian Chakeres, Ravindra Guntur
-
Publication number: 20090010187Abstract: A system an adaptive access point node includes (a) a switch disposed within a network, the network comprising at least one virtual local area network; (b) an anchor access point disposed in the at least one virtual local area network, the anchor access point connected to the switch via a data path, the anchor access point configured to receive a broadcast data packet from the switch via the data path; and (c) at least one access point connected to the anchor access point via a local data path to receive the broadcast data packet from the anchor access point via the local data path. The anchor access point and the access points further forward the broadcast data packet to other devices connected thereto.Type: ApplicationFiled: March 19, 2008Publication date: January 8, 2009Inventors: Somesh Agarwal, Frances Lee, Ilya Minkin, Andrea Giuseppe Palisca, Jeelan Poola, Vinay Rajagopal, Wanda Sealander, Ramesh Sekhar, Jacob Thomas