Patents by Inventor Philip Michael Hawkes
Philip Michael Hawkes 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).
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Patent number: 8983065Abstract: Method and apparatus for secure transmissions. Each user is provided a registration key. A long-time updated broadcast key is encrypted using the registration key and provided periodically to a user. A short-time updated key is encrypted using the broadcast key. The short-time key is available with each broadcast message, wherein sufficient information to calculate the short-time key is provided in an Internet protocol header preceding the broadcast content. Broadcasts are then encrypted using the short-time key, wherein the user decrypts the broadcast message using the short-time key.Type: GrantFiled: February 28, 2008Date of Patent: March 17, 2015Assignee: QUALCOMM IncorporatedInventors: Nikolai Konrad Leung, Philip Michael Hawkes, Gregory Gordon Rose
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Publication number: 20150031323Abstract: Disclosed is an apparatus and method to implement a queuing process by a position enabled mobile device to prioritize the legitimacy of initiation messages. The method may include: transmitting an emergency call; receiving at least one initiation message; and assigning the received initiation message to one of a plurality of priority queues, wherein the assignment to the priority queue is based upon at least one of an identifier of an emergency location platform or a whitelist.Type: ApplicationFiled: July 23, 2013Publication date: January 29, 2015Applicant: QUALCOMM IncorporatedInventors: Philip Michael HAWKES, Andreas Klaus WACHTER, Ning SHANG
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Publication number: 20150016416Abstract: A method of operation of a mobile device to reduce link setup time includes initiating a link setup procedure with a first access point. The link setup procedure includes receiving dynamic host configuration protocol (DHCP) information via the first access point. The method further includes communicating with the first access point using the DHCP information and initiating communication with a second access point after communicating with the first access point. The method further includes receiving an indication from the second access point identifying whether the mobile device is able to communicate with the second access point using the DHCP information. A value of the indication identifies whether the mobile device is able to reduce link setup time with the second access point by avoiding DHCP reconfiguration with the second access point.Type: ApplicationFiled: July 14, 2014Publication date: January 15, 2015Inventors: Philip Michael Hawkes, George Cherian
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Patent number: 8886157Abstract: Disclosed is an apparatus and method to locate a mobile device in an emergency situation. The mobile device includes a display device, a user interface to receive an emergency mode request from a user, and a processor. The processor may be configured to execute instructions to implement an emergency mode process based upon the receipt of the emergency mode request from the user. The emergency mode process is implemented to: monitor received signals to locate a base station, wherein, once a base station is located, a short emergency message is transmitted to the base station including the location of the mobile device. The emergency mode process is further implemented to: monitor received signals to receive an acknowledgement signal from the base station; and reduce a plurality of first non-essential functions of the mobile device to reduce power consumption.Type: GrantFiled: November 8, 2010Date of Patent: November 11, 2014Assignee: QUALCOMM IncorporatedInventors: Philip Michael Hawkes, Miriam M. Wiggers De Vries, Craig M. Brown, Alexander Gantman, Jessica M. Purser, Cameron A. McDonald, Craig W. Northway, Michael W. Paddon
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Patent number: 8861737Abstract: A method, apparatus, and/or system are provided for establishing trust between an accessory device and a host device, using a global key known to both the host device and the accessory device, so that content protection for subscriber-based mobile broadcast services is provided. A secure link may be established between the accessory device and the host device so that when the accessory device receives encrypted content via a secured forward link only network, the accessory device may decrypt the content at the forward link only stack. The content is then re-encrypted/re-secured using one or more derived encryption keys and then sent to the host device where it may be decrypted and played back. A global key, unique to the particular device type of the host device, is employed to ultimately derive the session encryption keys used to re-encrypt/re-secure the content conveyed from the accessory device to the host device.Type: GrantFiled: May 27, 2010Date of Patent: October 14, 2014Assignee: QUALCOMM IncorporatedInventors: Panagiotis Thomas, Can E. Acar, Philip Michael Hawkes, Bijan Ansari
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Patent number: 8837741Abstract: A method includes generating a shared master secret. The method also includes generating a set of shared ephemeral key data. The set of shared ephemeral key data is generated independent of the shared master secret. A validity duration of the set of shared ephemeral key data is less than a validity duration of the shared master secret. The method further includes encrypting at least one message that is to be transmitted to at least one station based on at least the shared master secret and the set of shared ephemeral key data.Type: GrantFiled: September 11, 2012Date of Patent: September 16, 2014Assignee: Qualcomm IncorporatedInventors: Philip Michael Hawkes, George Cherian
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Patent number: 8831568Abstract: A method of automatically configuring a wireless device includes receiving programming credentials from a server at a programming module and authenticating the wireless device based on the programming credentials. The method includes programming the wireless device with access credentials of an access point of a network to enable the wireless device to communicate, via the access point, with one or more devices outside of the network.Type: GrantFiled: August 20, 2012Date of Patent: September 9, 2014Assignee: Qualcomm IncorporatedInventors: George Cherian, Mahesh D. Iyer, Santosh Paul Abraham, Philip Michael Hawkes
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Publication number: 20140232560Abstract: Disclosed is an apparatus, system, and method to utilize a plurality of road markers to aid a vehicle in merging into a lane. The lane that the merging vehicle desires to merge into is determined. Further, the position of the merging vehicle is determined. Target vehicles are then notified about the merging vehicle utilizing the plurality of road markers.Type: ApplicationFiled: February 15, 2013Publication date: August 21, 2014Applicant: QUALCOMM IncorporatedInventors: Philip Michael HAWKES, Gregory Gordon ROSE
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Publication number: 20140233425Abstract: A method of automatically configuring a wireless device includes performing service discovery by the wireless device to identify a programming module and sending to the programming module a probe request including a first device public key. The method includes receiving from the programming module a probe response including an indication of a match between the first device public key and a second device public key.Type: ApplicationFiled: April 23, 2014Publication date: August 21, 2014Applicant: Qualcomm IncorporatedInventors: George Cherian, Mahesh Dandapani Iyer, Santosh Paul Abraham, Philip Michael Hawkes
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Publication number: 20140221019Abstract: Techniques are provided which may be implemented in various methods, apparatus, and/or articles of manufacture to allow a mobile device to obtain certain location service(s) and/or the like from one or more computing devices that have been authorized for use. For example, in certain implementations, an authorizing location server may obtain a first message from a mobile device indicating a first set of location servers, determine a second set of location servers based, at least in part, on the first set of location servers, and transmit a second message to the mobile device indicating that the second set of location servers are authorized for location service related access by the mobile device.Type: ApplicationFiled: April 9, 2014Publication date: August 7, 2014Applicant: QUALCOMM IncorporatedInventors: Stephen William Edge, Andreas Klaus Wachter, Philip Michael Hawkes
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Patent number: 8799664Abstract: Embodiments disclosed allow authentication between two entities having agreed on the use of a common modulus N. The authentication includes generating a pseudorandom string value; generating a public key value based on the modulus N and the pseudorandom string value; generating a private key value corresponding to the public key value; receiving a verifier's public key value; generating a shared secret value based on the modulus N, the private key value and the verifier's public key value; calculating an authentication signature value using the shared secret value; and transmitting the authentication signature value for authentication. When the authentication signature is received, the public key value and the shared value are generated to calculate an authentication signature value. Thereafter, the authentication signature values are compared and authenticated.Type: GrantFiled: April 9, 2013Date of Patent: August 5, 2014Assignee: QUALCOMM IncorporatedInventors: Alexander Gantman, Gregory Gordon Rose, John W. Noerenberg, II, Philip Michael Hawkes
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Patent number: 8793497Abstract: A puzzle-based protocol is provided that allows a token and verifier to agree on a secure symmetric key for authentication between the token and verifier. A token stores a secret key and one or more puzzle-generating algorithms. The verifier independently obtains a plurality of puzzles associated with the token, pseudorandomly selects at least one of the puzzles, and solves it to obtain a puzzle secret and a puzzle identifier. The verifier generates a verifier key based on the puzzle secret. The verifier sends the puzzle identifier and an encoded version of the verifier key to the token. The token regenerates the puzzle secret using its puzzle-generating algorithms and the puzzle identifier. The token sends an encoded response to the verifier indicating that it knows the verifier key. The token and verifier may use the verifier key as a symmetric key for subsequent authentications.Type: GrantFiled: May 9, 2008Date of Patent: July 29, 2014Assignee: QUALCOMM IncorporatedInventors: Gregory Gordon Rose, Alexander Gantman, Miriam Wiggers De Vries, Michael Paddon, Philip Michael Hawkes
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Publication number: 20140164763Abstract: Systems and methods of performing link setup and authentication are disclosed. A method includes receiving, at a mobile device, a first access point nonce (ANonce) from an access point and generating a first pairwise transient key (PTK) using the first ANonce. The mobile device sends an authentication request including a station nonce (SNonce) to the access point, where the authentication request is protected using the first PTK. The mobile device receives an authentication response including a second ANonce from the access point, where the authentication response is protected using a second PTK. The mobile device generates the second PTK using the second ANonce and the SNonce and uses the second PTK to protect at least one subsequent message to be sent from the mobile device to the access point.Type: ApplicationFiled: February 14, 2014Publication date: June 12, 2014Applicant: Qualcomm IncprporatedInventors: George Cherian, Philip Michael Hawkes, Santosh Paul Abraham, Hemanth Sampath
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Publication number: 20140162606Abstract: Systems and methods of performing link setup and authentication are disclosed. A method includes, at an access point, receiving an unprotected authentication request from a mobile device. The method also includes extracting an initiate message from the unprotected authentication request and sending the initiate message to an authentication server. The method further includes receiving an answer message from the authentication server, where the answer message includes a re-authentication master session key (rMSK). The method includes generating an access point nonce (ANonce) and sending an authentication response to the mobile device, where the authentication response includes the ANonce.Type: ApplicationFiled: February 14, 2014Publication date: June 12, 2014Applicant: Qualcomm IncprporatedInventors: George Cherian, Philip Michael Hawkes, Santosh Paul Abraham, Hemanth Sampath
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Patent number: 8750285Abstract: Embodiments describe a system and/or method for efficient classification of network packets. According to an aspect a method includes describing a packet as a feature vector and mapping the feature vector to a feature space. The method can further include defining a feature prism, classifying the packet relative to the feature prism, and determining if the feature vector matches the feature prism. If the feature vector matches the feature prism the packet is passed to a data recipient, if not, the packet is blocked. Another embodiment is an apparatus that includes an identification component that defines at least one feature of a packet and a classification component that classifies the packet based at least in part upon the at least one defined feature.Type: GrantFiled: September 26, 2011Date of Patent: June 10, 2014Assignee: QUALCOMM IncorporatedInventors: Michael Paddon, Gregory Gordon Rose, Philip Michael Hawkes
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Patent number: 8738027Abstract: Techniques are provided which may be implemented in various methods, apparatus, and/or articles of manufacture to allow a mobile device to obtain certain location service(s) and/or the like from one or more computing devices that have been authorized for use. For example, in certain implementations, an authorizing location server may obtain a first message from a mobile device indicating a first set of location servers, determine a second set of location servers based, at least in part, on the first set of location servers, and transmit a second message to the mobile device indicating that the second set of location servers are authorized for location service related access by the mobile device.Type: GrantFiled: February 4, 2012Date of Patent: May 27, 2014Assignee: QUALCOMM IncorporatedInventors: Stephen William Edge, Andreas Klaus Wachter, Philip Michael Hawkes
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Patent number: 8726019Abstract: In a communication system in which two communication entities seek to have a private or confidential communication session, a trust relationship needs first be established. The trust relationship is based on the determination of a shared secret which in turn is generated from contextual information. The contextual information can be derived from the circumstances surrounding the communication session. For example, the contextual information can include topological information, time-based information, and transactional information. The shared secret may be self-generated or received from a third party. In either event, the shared secret may be used as key material for any cryptographic protocol used between the communication entities.Type: GrantFiled: February 10, 2006Date of Patent: May 13, 2014Assignee: QUALCOMM IncorporatedInventors: Michael Paddon, Gregory Gordon Rose, James Semple, Philip Michael Hawkes
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Publication number: 20140094147Abstract: A particular method includes generating, at a secure user plane location (SUPL) server, a message to be sent to a mobile device, the message including: a server certificate including an identifier of the SUPL server and a public key of the SUPL server; and a request for a device certificate of the mobile device. The method also includes receiving a reply from the mobile device that includes a device certificate of the mobile device; and authenticating the mobile device as associated with a SUPL user based on the device certificate.Type: ApplicationFiled: December 4, 2013Publication date: April 3, 2014Applicant: QUALCOMM IncorporatedInventors: Philip Michael Hawkes, Andreas Klaus Wachter, Adrian Edward Escott, Stephen William Edge
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Publication number: 20140093081Abstract: A particular method includes receiving, at a secure user plane location (SUPL) server, an indication from a mobile device of one or more transport layer security (TLS) cipher suites supported by the mobile device; determining whether the one or more TLS cipher suites include a TLS pre-shared key (TLS-PSK) cipher suite that is supported by the SUPL server; in response to determining whether the one or more TLS cipher suites include the TLS-PSK cipher suite that is supported by the SUPL server, performing a generic bootstrapping architecture (GBA)-based authentication process to authenticate the mobile device, or determining whether the SUPL server supports a certificate-based authentication method; and in response to determining that the SUPL server supports the certificate-based authentication method, performing the certificate-based authentication method that includes sending a server certificate to the mobile device and receiving a device certificate from the mobile device.Type: ApplicationFiled: December 4, 2013Publication date: April 3, 2014Applicant: QUALCOMM INCORPORATEDInventors: Philip Michael Hawkes, Andreas Klaus Wachter, Adrian Edward Escott, Stephen William Edge
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Patent number: 8675017Abstract: A virtual environment and real world environment are combined into a framework that facilitates large-scale social interaction in multi-player fantasy games played in both the real world and/or a virtual world. Such combination of real and virtual world features may blend geo-caching, orienteering, and other virtual gaming features to enable players to interact across the real and virtual environments. A real world player is also mapped into the virtual environment, thereby inserting the player's movements and actions into the virtual environment. Additionally, this feature enables interaction between players located in a real environment with characters found in a virtual environment. A player may use a mobile device that is configured to recognize the geo-location and orientation of the player and display a corresponding view of the virtual environment gaming landscape for the player.Type: GrantFiled: June 26, 2007Date of Patent: March 18, 2014Assignee: QUALCOMM IncorporatedInventors: Gregory Gordon Rose, Miriam Wiggers De Vries, Michael Paddon, Philip Michael Hawkes