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| 20090190473 | Method and apparatus for targeted content delivery based on internet video traffic analysis - A system and related method for targeted content delivery based on Internet video traffic analysis, including one or more of the following: a packet-based communication network in communication with a terminal device, the packet-based communication network 1) collecting and comparing traffic flows between the terminal device and one or more video content sources to known protocol signatures, 2) identifying match(es), 3) identifying, monitoring and analyzing a flow sequence of video content information for the match(es), 4) identifying and extracting associated metadata, and 5) harmonizing the metadata; a behavior analyzer that formulates a behavioral profile of a user of the terminal device who requests and receives the video content information; and a targeted content delivery infrastructure that establishes behavioral profile data regarding the user and delivers targeted content to the user. | 07-30-2009 |
| 20090190505 | Method and apparatus for targeted content delivery based on real-time communication session analysis - A system and related method for targeted content delivery based on real time communication session analysis, including one or more of the following: a behavior analyzer that formulates a behavioral profile of a user of a terminal device that requests and receives a real time communication; a targeted content delivery infrastructure that establishes behavioral profile data regarding the user and delivers targeted content to the user; and a packet-based communication network in communication with the terminal device, the communication network comparing collected traffic flows to known real time communication protocols, identifying one or more matches between the collected traffic flows and the known real time communication protocols, resulting in one or more identified real time communication sessions, identifying signaling information flow and optionally a bearer channel of the one or more identified real time communication sessions, and extracting key information from the identified signaling information flow and optional bearer channel. | 07-30-2009 |
| 20090193097 | Method and apparatus for targeted content delivery based on RSS feed analysis - A system and related method for targeted content delivery based on RSS feed analysis, including one or more of the following: a behavior analyzer that formulates a behavioral profile of a user of a terminal device who requests an RSS feed and receives same through the terminal device; an infrastructure that establishes behavioral profile data regarding the user and delivers targeted content to the user; and a network in communication with the terminal device, the network matching one or more flows of the RSS feed to known protocol signatures, collecting summary descriptive information embedded in the one or more flows of the RSS feed, and correlating the collected information with a subsequent content request. | 07-30-2009 |
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| 20100138370 | METHOD AND APPARATUS FOR MACHINE-LEARNING BASED PROFILING - A method and system for profiling a user based upon a user's previous on-line actions is provided. The profile provides a characterization of the user's preferences based upon a received user event. The user event identifying event identification information and a user identifier. A look-up in a cached web map is performed to retrieve classification information associated with the event identification information. A user profile is retrieved or created for the user identifier. Profile update information is generated based upon the retrieved classification information for the user event, to identify how the user is to be updated based upon the retrieved classification information and defined profiling rules. The user profile is updated and stored for access by an external advertising server. The classification information provides a text-score record comprising a text string and a score defined in relation to a lexical ontology comprising a hierarchy of categories. | 06-03-2010 |
| 20100154059 | NETWORK BASED MALWARE DETECTION AND REPORTING - An apparatus, system and method are described for use in detecting the presence of malware on subscribers computers. The apparatus, system and method are network based and may be deployed within an Internet Service Provider (ISP) network. The system may include a plurality of network sensors for receiving and analyzing network traffic to determine the presence of malware. An aggregating apparatus receives alerts of the presence of malware and translates a network identifier of the alert to a subscriber identifier. The aggregating apparatus aggregates alert information and forwards it to a reporting infrastructure that can generate notifications in order to notify a subscriber that malware has been detected on a computer associated with the subscriber. | 06-17-2010 |
| 20100161795 | APPARATUS AND METHOD FOR MULTI-USER NAT SESSION IDENTIFICATION AND TRACKING - A method and apparatus are provided for identifying and tracking multiple computer user sessions associated with a network address translation (NAT) device coupled to a computer network. Data packets originating from the NAT device containing a request to a destination server coupled to the computer network are received. A client source address associated with the data packets is determined where the source address associated with the NAT device. One or more session entries associated with the client source address can then be determined, wherein the session entries are stored in system state information. A session signature can then be determined based one or more characteristics defined by the data packet header information and/or request header information in the one or more data packets, the session signature uniquely identifying one of the multiple computer user sessions coupled to the NAT device. | 06-24-2010 |
| 20100191692 | TARGETED CONTENT DELIVERY MECHANISM BASED ON NETWORK APPLICATION DATA - A system and method are provided for delivering targeted content to a subscriber coupled to a service provider network. Network application data generated by the subscriber is received and processed by a network application element deployed in the service provider network associated with a network identifier of the subscriber's computing device. The network application data is generated from user interaction with a server coupled to the service provider network or through a public communication network. The network application data is converted to web events associated with the network identifier. The web events are filtered to remove irrelevant data from received web events. A subscriber profile can then be generated base upon the filtered web events associated with the subscriber. Targeted content can then be delivered to the subscriber based upon the subscriber's profile. | 07-29-2010 |
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| 20080217780 | ELIMINATING METAL-RICH SILICIDES USING AN AMORPHOUS Ni ALLOY SILICIDE STRUCTURE - The present invention provides a method for producing thin nickel (Ni) monosilicide or NiSi films (having a thickness on the order of about 30 nm or less), as contacts in CMOS devices wherein an amorphous Ni alloy silicide layer is formed during annealing which eliminates (i.e., completely by-passing) the formation of metal-rich silicide layers. By eliminating the formation of the metal-rich silicide layers, the resultant NiSi film formed has improved surface roughness as compared to a NiSi film formed from a metal-rich silicide phase. The method of the present invention also forms Ni monosilicide films without experiencing any dependence of the dopant type concentration within the Si-containing substrate that exists with the prior art NiSi films. | 09-11-2008 |
| 20080217781 | ELIMINATING METAL-RICH SILICIDES USING AN AMORPHOUS Ni ALLOY SILICIDE STRUCTURE - The present invention provides a method for producing thin nickel (Ni) monosilicide or NiSi films (having a thickness on the order of about 30 nm or less), as contacts in CMOS devices wherein an amorphous Ni alloy silicide layer is formed during annealing which eliminates (i.e., completely by-passing) the formation of metal-rich silicide layers. By eliminating the formation of the metal-rich silicide layers, the resultant NiSi film formed has improved surface roughness as compared to a NiSi film formed from a metal-rich silicide phase. The method of the present invention also forms Ni monosilicide films without experiencing any dependence of the dopant type concentration within the Si-containing substrate that exists with the prior art NiSi films. | 09-11-2008 |
| 20080220606 | SELF-ALIGNED METAL TO FORM CONTACTS TO Ge CONTAINING SUBSTRATES AND STRUCTURE FORMED THEREBY - A method for forming germano-silicide contacts atop a Ge-containing layer that is more resistant to etching than are conventional silicide contacts that are formed from a pure metal is provided. The method of the present invention includes first providing a structure which comprises a plurality of gate regions located atop a Ge-containing substrate having source/drain regions therein. After this step of the present invention, a Si-containing metal layer is formed atop the said Ge-containing substrate. In areas that are exposed, the Ge-containing substrate is in contact with the Si-containing metal layer. Annealing is then performed to form a germano-silicide compound in the regions in which the Si-containing metal layer and the Ge-containing substrate are in contact; and thereafter, any unreacted Si-containing metal layer is removed from the structure using a selective etch process. In some embodiments, an additional annealing step can follow the removal step. The method of the present invention provides a structure having a germano-silicide contact layer atop a Ge-containing substrate, wherein the germano-silicide contact layer contains more Si than the underlying Ge-containing substrate. | 09-11-2008 |
| 20080227283 | SELF-ALIGNED METAL TO FORM CONTACTS TO Ge CONTAINING SUBSTRATES AND STRUCTURE FORMED THEREBY - A method for forming gennano-silicide contacts atop a Ge-containing layer that is more resistant to etching than are conventional silicide contacts that are formed from a pure metal is provided. The method of the present invention includes first providing a structure which comprises a plurality of gate regions located atop a Ge-containing substrate having source/drain regions therein. After this step of the present invention, a Si-containing metal layer is formed atop the said Ge-containing substrate. In areas that are exposed, the Ge-containing substrate is in contact with the Si-containing metal layer. Annealing is then performed to form a germano-silicide compound in the regions in which the Si-containing metal layer and the Ge-containing substrate are in contact; and thereafter, any unreacted Si-containing metal layer is removed from the structure using a selective etch process. In some embodiments, an additional annealing step can follow the removal step. The method of the present invention provides a structure having a germano-silicide contact layer atop a Ge-containing substrate, wherein the germano-silicide contact layer contains more Si than the underlying Ge-containing substrate. | 09-18-2008 |
| 20090155996 | PLATING SEED LAYER INCLUDING AN OXYGEN/NITROGEN TRANSITION REGION FOR BARRIER ENHANCEMENT - An interconnect structure which includes a plating seed layer that has enhanced conductive material, preferably, Cu, diffusion properties is provided that eliminates the need for utilizing separate diffusion and seed layers. Specifically, the present invention provides an oxygen/nitrogen transition region within a plating seed layer for interconnect metal diffusion enhancement. The plating seed layer may include Ru, Ir or alloys thereof, and the interconnect conductive material may include Cu, Al, AlCu, W, Ag, Au and the like. Preferably, the interconnect conductive material is Cu or AlCu. In more specific terms, the present invention provides a single seeding layer which includes an oxygen/nitrogen transition region sandwiched between top and bottom seed regions. The presence of the oxygen/nitrogen transition region within the plating seed layer dramatically enhances the diffusion barrier resistance of the plating seed. | 06-18-2009 |
