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7624428 |
Apparatus and method for platform-independent identity manageability
An apparatus and method for platform and device independent identity manageability. In one embodiment, the method includes validation of a manageable identity (MID) held within trusted storage of a...
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7624263 |
Security association table lookup architecture and method of operation
A security association architecture system of the present invention facilitates network data transfer by providing an internal portion of a security association database that can be quickly...
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7620810 |
Method and network for ensuring secure forwarding of messages
The method and network ensure secure forwarding of a message in a telecommunication network that has at least one first terminal and another terminal. The first terminal moves from a first address...
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7620737 |
Methods, apparatus, and program products for abstract applications/components in a ubiquitous computing environment
Methods, apparatus and program products for using historical contextual data in a ubiquitous computing environment. The historical contextual data can be dispersed among components in an...
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7620041 |
Authentication mechanisms for call control message integrity and origin verification
The present invention incorporates methodologies developed in the Internet Engineering Task Force (IETF) Internet Protocol Security (IPSEC) Working Group into asynchronous transfer mode (ATM) and...
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7613918 |
System and method for enforcing a security context on a downloadable
A method for computer security, including receiving content including potentially malicious executable code (“CODE-A”), intended for downloading at a client computer, scanning CODE-A to derive...
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7613298 |
System and process for adaptive and progressive scrambling of video streams
A process for distributing digital video sequences in accordance with a nominal stream format including a succession of frames, each frame including at least one digital block regrouping a...
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7607006 |
Method for asymmetric security
A method is disclosed for asymmetric security in data communications between two or more nodes. Asymmetric security within data communications refers to sending and receiving messages at different...
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7606843 |
System and method for customizing the storage and management of device data in a networked environment
A system and method for customizing the storage of data according to data attributes are provided. A user is provided with a graphical user interface for generating data archive profiles. The data...
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7603555 |
Providing tokens to access extranet resources
A system for authenticating computer users comprising a single active directory disposed in an intranet, a web server disposed in a DMZ associated with the intranet, and a web client coupled to the...
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7603472 |
Zero-minute virus and spam detection
Disclosed in this application are systems and methods for detecting unwanted electronic message transmissions at a certain location on an electronic communications network. The disclosed principles...
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7596692 |
Cryptographic audit
Method, system, and computer program products for identifying potentially fraudulent receivers of digital content. A receiver authenticates to an auditing service with data that should be unique to...
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7596690 |
Peer-to-peer communications
A protocol for secure peer-to-peer communications is established based on existing cryptographic techniques and encryption algorithms. The peers ( 120, 130, 140 ) and a central security agent ( 110...
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7594273 |
Network security system having a device profiler communicatively coupled to a traffic monitor
A system and method for providing distributed security of a network. Several device profilers are placed at different locations of a network to assess vulnerabilities from different perspectives....
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7594110 |
System and method for protecting transport stream content
Systems and methods that protect transport stream content are disclosed. The system may include a first module and a second module, the first module having a common interface. The second module is...
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7593529 |
Scramble methods and apparatus for packetized digital video signal in conditional access system
A conditional access scrambling or encryption technique for a packetized digital data stream, e.g., a MPEG-2 bitstream, (1) by scrambling or encrypting the data payload of selective transport...
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7591013 |
System and method for client initiated authentication in a session initiation protocol environment
A system for client initiated authentication comprises a user agent client and a user agent server. The user agent client is operable to communicate a session initiation protocol request. The...
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7591009 |
Policy rule management support method and policy rule management support apparatus
When a system configuration is changed, a policy rule that should be modified as a result of the configuration change is modified without fail. A policy management apparatus 1 comprises a...
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7591006 |
Security for external system management
A system and method for enhanced security for external system management. A request to manage a system is received from a client at an interface. A determination is made whether a level of security...
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7587751 |
Method and apparatus for automatically re-validating multiple clients of an authentication system
According to one embodiment of the invention, a session list identifying communication sessions relating to supplicants that access a computer network through an access device is created and stored...
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7587598 |
Interlayer fast authentication or re-authentication for network communication
A system and method are provided for establishing a network communication session using fast authentication. In a network system a client or user device may establish a communication session with a...
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7587587 |
Data path security processing
Methods and associated systems provide secured data transmission over a data network. A security device provides security processing in the data path of a packet network. The device may include at...
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7584505 |
Inspected secure communication protocol
A technique for establishing inspected secure communication includes establishing a first secure connection between a client device and a client-side device and a second secure connection between...
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7584500 |
Pre-fetching secure content using proxy architecture
Requests for secure content are rewritten before delivering the secure content to a client. In one implementation, the rewritten requests include the information content from the original request...
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7577833 |
Apparatus and method for high speed IPSec processing
An IPSec processor is a network security device. It is designed primary for an environment requesting for a throughput of Gigabits per second. By using a new architecture, the parallel processing...
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7574740 |
Method and system for intrusion detection in a computer network
An intrusion detection system for detecting intrusion events in a computer network and assessing the vulnerability of the network components to the detected events. The intrusion detection system...
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7574594 |
Network authentication based on inter-packet gap characteristics
Network communications in physical layer frame-based networks may be authenticated based on inter-packet gap (IPG) characteristics such as inter-packet gap length, inter-packet gap length pattern,...
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7571310 |
Method for detecting security module for link protection in ethernet passive optical network
The present invention provides a method for detecting a security module for link protection in an EPON, wherein an OLT and an ONU in the EPON can check whether or not an encryption module is...
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7571309 |
Method and apparatus for providing security mechanism guaranteeing transparency at transport layer
Provided are a method and apparatus for providing a security mechanism guaranteeing transparency at a transport layer. The method includes: receiving a data packet from an application program, and...
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7571308 |
Method for controlling access to a network by a wireless client
In a method for controlling access to a network by a wireless client and a network, an access point on the network receives a request for a network address broadcast by the wireless client. The...
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7568039 |
Method for providing and utilizing a network trusted context
A method for establishing a connection between a data server and a middleware server is disclosed. The method includes defining a plurality of trust attributes corresponding to a trusted context...
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7565532 |
Secure file system server architecture and methods
A data server platform includes a security file system layer interposed between the platform operating system kernel and file system. The secure file system layer is structured to implement a file...
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7562217 |
Web service provider and authentication service provider
A Web service providing method of a Web service provider providing a Web service comprises a decoding request transmission step transmitting, in response to a request from a client, a decoding...
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7562211 |
Inspecting encrypted communications with end-to-end integrity
Encrypted communications between peers are inspected by a proxy server, for bugs, viruses, malicious software and the like, while the proxy server is prevented from modifying the encrypted...
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7559085 |
Detection for deceptively similar domain names
A system including a client configured to obtain a target domain name and an Internet service configured to translate the target domain name into a target identifier and compare the target...
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7559080 |
Automatically generating security policies for web services
Systems and methods for automatically generating security policy for a web service are described. In one aspect, one or more links between one or more endpoints are described with an abstract link...
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7546637 |
Structures and methods for using geo-location in security detectors
Information, e.g., a source address, in packets on a network is processed by a geo-location detector The geo-location detector generates a related location identifier, which, for example, is...
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7542570 |
Information encryption transmission/reception method
An information encrypting transmission and reception method in an information transmission and reception network composed of a plurality of senders and receivers having computers being connected...
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7539856 |
Distributed authentication in a protocol-based sphere of trust in which a given external connection outside the sphere of trust may carry communications from multiple sources
A distributed authentication model that operates within a protocol-based sphere of trust. Rather than being able to communicate with any one of the computing systems internal to the sphere of...
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7536464 |
Methods and apparatus for performing layer 2 authentication and service selection in SSG based networks
Methods and apparatus are disclosed for performing layer 2 authentication of a Mobile Node supporting Mobile IP in an SSG based network. Layer 2 information including at least one of a MAC address...
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7533255 |
Method and apparatus for restricting address resolution protocol table updates
A method of restricting Address Resolution Protocol (ARP) table updates to updates originating from authorized subsystems is disclosed. According to one aspect of the method, an instruction to...
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7530101 |
Method and system for managing network access device using a smart card
A method of operating via a smart card an access gateway between a local area network and a wide area network under the control of a management system includes the steps of providing in the smart...
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7529933 |
TLS tunneling
An authentication protocol can be used to establish a secure method of communication between two devices on a network. Once established, the secure communication can be used to authenticate a...
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7526808 |
Method and system for actively defending a wireless LAN against attacks
A wireless network security system including a system data store capable of storing network default and configuration data, a wireless transmitter and a system processor. The system processor...
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7526657 |
Information processing apparatus, information processing method, and program storage medium
An information processing apparatus and method prevent the use of content by any unauthorized third parties and enable content to be used on any desired information processing apparatuses. An...
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7526641 |
IPsec communication method, communication control apparatus, and network camera
When a packet arrives from a communication terminal apparatus, i.e., a communicating terminal with which the IPsec communication is performed, a source IP address is recognized from an IP header of...
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7526640 |
System and method for automatic negotiation of a security protocol
A protocol negotiation platform permits a computer or other node lying outside of a security-enabled domain to negotiate a supported security protocol with a server or other node within that...
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7523308 |
Method and system for dynamic system protection
A method and system for dynamically protecting against exploitation of a vulnerability is provided. The dynamic protection system identifies the security level of an instance of an application that...
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7519991 |
Method and apparatus for incrementally deploying ingress filtering on the internet
Ingress filtering has been adopted by the IETF as a methodology for preventing denial of service congestive attacks that spoof the source address in packets that are addressed to host server...
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7519827 |
Provisioning and use of security tokens to enable automated test equipment
Automated test equipment (ATE) is provided with a plurality of hardware components, at least two of which provide a common test feature. The ATE is also provided with program code to access a...
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