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Dinan Srilal Gunawardena patents

Recent patents with Dinan Srilal Gunawardena listed as an inventor - additional entries may be under other spellings.


Dinan Srilal Gunawardena - Related organizations: Microsoft Technology Licensing, Llc patents, Microsoft Corporation patents

Distributed file system

10/20/16 - 20160308913 - A distributed file system for devices is described. In an embodiment, each data element stored on one of the devices has an associated location and availability attribute. The location attribute is stored co-located with the data element. The availability attribute and a copy of the location attribute are stored by
Inventors: Eno Thereska, Dinan Srilal Gunawardena, James W. Scott, Richard Harper

Utilizing a reserve price for ranking

09/18/14 - 20140278944 - Methods, computer systems, and computer-storage media are provided for ranking ads. A reserve price is included in a calculation of a score to rank one or more advertisements for display. The calculation may further rely on a bid submitted by an advertiser for an advertisement, a click probability associated with
Inventors: Ian Kash, Dinan Srilal Gunawardena, Peter Key, Ben Roberts, Thomas Borchert, Omer Har

Dynamic channel and transmission rate selection

08/29/13 - 20130223262 - Dynamic channel and transmission rate selection is described. In an example, a communication resource for transmitting data to a receiver is selected from several channels, each having several associated rates. The selection comprises storing a weighting factor for each channel/rate combination, monitoring transmission performance on a selected channel and rate,
Inventors: Dinan Srilal Gunawardena, Peter Bernard Key, Alexandre Proutiere, Bozidar Radunovic

Long-range nodes with adaptive preambles for coexistence

11/22/12 - 20120294233 - Wireless protocols in the unlicensed spectrum are developed for different requirements in terms of transmit range and power, which makes it difficult for multiple nodes having disparate transmit ranges to coexist in the same unlicensed spectrum. A short-range wireless node uses adaptive preambles to signal presence to long-range wireless nodes
Inventors: Bozidar Radunovic, Ranveer Chandra, Dinan Srilal Gunawardena

Short-range nodes with adaptive preambles for coexistence

11/22/12 - 20120294232 - Wireless protocols in the unlicensed spectrum are developed for different requirements in terms of transmit range and power, which makes it difficult for multiple nodes having disparate transmit ranges to coexist in the same unlicensed spectrum. A short-range wireless node uses adaptive preambles to signal presence to long-range wireless nodes
Inventors: Bozidar Radunovic, Ranveer Chandra, Dinan Srilal Gunawardena

distributed file system

10/04/12 - 20120254116 - A distributed file system for devices is described. In an embodiment, each data element stored on one of the devices has an associated location and availability attribute. The location attribute is stored co-located with the data element. The availability attribute and a copy of the location attribute are stored by
Inventors: Eno Thereska, Dinan Srilal Gunawardena, James W. Scott, Richard Harper

Data store including a file location attribute

06/07/12 - 20120144448 - A data store including a file location attribute is described. In an embodiment, the location attribute for a data element, such as a file or database record, is stored with the bytes of data and records the geographic location of the data element. Writing to this attribute is limited to
Inventors: Dinan Srilal Gunawardena, Richard Harper, Eno Thereska

Dynamic channel and transmission rate selection

12/08/11 - 20110299408 - Dynamic channel and transmission rate selection is described. In an example, a communication resource for transmitting data to a receiver is selected from several channels, each having several associated rates. The selection comprises storing a weighting factor for each channel/rate combination, monitoring transmission performance on a selected channel and rate,
Inventors: Dinan Srilal Gunawardena, Peter Bernard Key, Alexandre Proutiere, Bozidar Radunovic

Full-duplex wireless communications

09/16/10 - 20100232324 - Full-duplex wireless communication is described. In an embodiment, a transceiver device having a transmitter circuit and a receiver circuit receives a data packet sent over a shared communication medium. In the embodiment, the transceiver reads the header of the data packet and starts transmitting an output signal on the same
Inventors: Bozidar Radunovic, Nikhil Singh, Dinan Srilal Gunawardena, Alexandre Proutiere, Peter Bernard Key

Associating network devices with users

08/20/09 - 20090210932 - Systems, devices, and methods for associating network devices with users are described, which can facilitate establishing a secure user to network device association. In various embodiments, the disclosed subject matter facilitates devices providing indication of location and device identity to a user and recognizing the user is in the proximity
Inventors: Shobana M. Balakrishnan, Mudit Goel, Dinan Srilal Gunawardena, Dave Maltz, Michael Schroeder, Fan Yang


### Dinan Srilal Gunawardena patent invention listings

The bibliographic references displayed about Dinan Srilal Gunawardena's patents are for a recent sample of Dinan Srilal Gunawardena's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Dinan Srilal Gunawardena filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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