|
Match
|
Document |
Document Title |
|
|
7614080 |
Systems and methods for providing secure access to embedded devices using a trust manager and a security broker
A trust manager receives client account information from a client, determines whether the client account information is valid, and determines whether the client is authorized to access one or more...
|
|
|
7613207 |
Securing telephony communications between remote and enterprise endpoints
A system for securing telephony communications between an enterprise telephony endpoint and a remote telephony endpoint includes an isolated packet-based network, an exposed packet-based network,...
|
|
|
7609839 |
Quantum key distribution method and communication device
In order to create a highly-secured common key while a data error on a transmission path is corrected by an error correction code having remarkably high characteristics, in a quantum key...
|
|
|
7606370 |
System, method and computer program product for updating security criteria in wireless networks
A system, method and computer program product are provided. In use, a key is distributed to a plurality of nodes of a wireless network for use in securing the nodes during use of the wireless...
|
|
|
7600118 |
Method and apparatus for augmenting authentication in a cryptographic system
In a cryptographic system, a nonce is removed from a communication stream. The nonce is encrypted based on a shared secret. The encrypted nonce is inserted into the communication stream. The...
|
|
|
7599939 |
System and method for storing raw log data
A system and method is disclosed for collecting, storing and reporting raw log data from log-producing devices such as firewalls and routers. The log-producing devices may be both local and...
|
|
|
7594261 |
Cryptographic applications of the Cartier pairing
Systems and methods for cryptographically processing data as a function of a Cartier pairing are described. In one aspect, a Cartier pairing is generated from two different abelian varieties or...
|
|
|
7594256 |
Remote interface for policy decisions governing access control
Methods and systems thereof for controlling access to resources are described. When a user attempts to access a resource via a remote interface such as a Web server, the request is initially...
|
|
|
7594113 |
Identification information protection method in WLAN inter-working
By introducing a hierarchical encryption scheme and the use of asymmetric cryptography, the critical information in message exchanges is concealed from unauthorized entities. This helps greatly in...
|
|
|
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...
|
|
|
7591012 |
Dynamic negotiation of encryption protocols
Systems and methods for negotiating an encryption algorithm may be implemented in the context of encryption-based authentication protocols. The invention has the added benefit of providing a system...
|
|
|
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...
|
|
|
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...
|
|
|
7584506 |
Method and apparatus for controlling packet transmission and generating packet billing data on wired and wireless network
Inventive embodiments relate to a method and apparatus for packet transmission control and packet charge data generation on wired/wireless network, especially, the apparatus can control the packet...
|
|
|
7584499 |
Policy algebra and compatibility model
The present invention provide for an algebraic mapping of a policy expression from a compact to a normalized form, both in Boolean and set formulations. The policy algebra is defined in such a way...
|
|
|
7584149 |
System and method for securing data through a PDA portal
Consumers may utilize computing devices to assist in the purchase and/or loyalty process, and in particular, the consumer may utilize a PDA to facilitate the purchase and/or loyalty process. During...
|
|
|
7581093 |
Hitless manual cryptographic key refresh in secure packet networks
In a hitless manual cryptographic key refresh scheme, a state machine may be independently maintained at each network node. The state machine may include a first state, a second state, and a third...
|
|
|
7577239 |
Tracking and controlling the impact of unwanted messages
A system and method track short term and long term intervals to assess whether a voice message source is a likely source of voice spam. Upon detection of a spamming threshold, calls from the source...
|
|
|
7574736 |
System and method for efficiently transferring media across firewalls
Enabling media (audio/video) scenarios across firewalls typically requires opening up multiple UDP ports in an external firewall. This is so because RTP (Real Time Protocol, RFC 1889), which is the...
|
|
|
7574735 |
Method and network element for providing secure access to a packet data network
The present invention relates to a method and network element for providing secure access to a packet data network, wherein a first source information is derived from a message received from a...
|
|
|
7571467 |
System and method to package security credentials for later use
The present invention relates to a system and methodology to facilitate communications security in a distributed computing and applications environment. A pass-phrase is generated to wrap a strong...
|
|
|
7568224 |
Authentication of SIP and RTP traffic
A method for authenticating communication traffic includes receiving a Session Initiation Protocol (SIP) data packet sent over a network from a source address to a destination address, sending an...
|
|
|
7568093 |
System and method for service tagging for enhanced packet processing in a network environment
An apparatus for charging in a network environment is provided that includes an access gateway encapsulation/decapsulation element operable to establish one or more packet data protocol (PDP) links...
|
|
|
7565693 |
Network intrusion detection and prevention system and method thereof
The present invention relates to a network intrusion detection and prevention system. The system includes: a signature based detecting device; an anomaly behavior based detecting device; and a new...
|
|
|
7559082 |
Method of assisting an application to traverse a firewall
A method for a firewall-aware application to communicate its expectations to a firewall without requiring the firewall to change its policy or compromise network security. An application API is...
|
|
|
7546635 |
Stateful firewall protection for control plane traffic within a network device
A network device receives control plane packets and data plane packets from a network. The network device includes a forwarding component that forwards the data plane packets in accordance with...
|
|
|
7546629 |
System and methodology for security policy arbitration
A system providing methods for a device to apply a security policy required for connection to a network is described. In response to receipt of a request from a device for connection to a...
|
|
|
7539869 |
System and methods for using a signature protocol by a nonsigning client
In a networked computer environment, a client is unencumbered from signature generating components, yet conversant to transmit signature-based documents in a signature-based metalanguage such as...
|
|
|
7539631 |
Method, system and program for providing subscription-based virtual computing services
A system, including apparatuses and methods, for operating a subscription-based virtual computing services provider and for providing virtual computing services to subscribers thereto. The services...
|
|
|
7536719 |
Method and apparatus for preventing a denial of service attack during key negotiation
The invention provides a method for preventing a denial-of-service attack on a responder during a security protocol key negotiation. The responder receives key negotiation requests designating a...
|
|
|
7536476 |
Method for performing tree based ACL lookups
A method for performing a lookup of a packet against an access control list. In one example, the method includes receiving an access control list, partioning said list into two or more...
|
|
|
7536452 |
System and method for implementing traffic management based on network resources
A method for implementing traffic management is provided that includes communicating a copy of one or more incoming packets and identifying a volume associated with the incoming packets in order to...
|
|
|
7533410 |
Architecture to support public voice VPN services over an IP network
The presently disclosed architecture enables a service provider to support public voice VPN services over an IP VPN network. The architecture utilizes a customer VPN, a designated gateway for the...
|
|
|
7530112 |
Method and apparatus for providing network security using role-based access control
A method and apparatus for providing network security using role-based access control is disclosed. A network device implementing such a method can include, for example, an access control list....
|
|
|
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...
|
|
|
7526801 |
Bulk transmission of messages using a single HTTP request
Example embodiments provide for keeping an HTTP reply flow for a communication open such that portions of an overall response corresponding to a single request may be sent across the HTTP reply...
|
|
|
7526798 |
System and method for credential delegation using identity assertion
Run-as credentials delegation using identity assertion is presented. A server receives a request from a client that includes the client's user identifier and password. The server authenticates the...
|
|
|
7526792 |
Integration of policy compliance enforcement and device authentication
Methods and apparatuses for integration of authentication and policy compliance enforcement. An enforcement agent may reside on a device. If an access assignment is provided to the device in...
|
|
|
7523494 |
Determining blocking measures for processing communication traffic anomalies
Communication traffic is processed by detecting an anomaly in the communication traffic. A first blocking measure A is applied to the anomalous traffic that stops the anomalous traffic. A second...
|
|
|
7516475 |
Method and apparatus for managing security policies on a network
Security policies that regulate communication packets on a network may be segmented into independent sets, where each security policy of an independent set does not regulate communication packets...
|
|
|
7512974 |
Computer system and program to update SSL certificates
System and computer program product for updating an SSL certificate for a server. First program instructions detect when a change has been made to a name, domain or IP address of the server and...
|
|
|
7512967 |
User authentication in a conversion system
Systems and methods are described for authenticating users. One embodiment comprises a conversion system that includes a first interface, a processing system, and a second interface. The processing...
|
|
|
7512062 |
Method to maintain the integrity of remote data by making it disposable
In a networked system having a protected central server network connected to one or more satellite servers, the central server includes master data, and each satellite system includes replicated...
|
|
|
7509681 |
Interoperability of vulnerability and intrusion detection systems
A system in accordance with an embodiment of the invention includes a vulnerability detection system (VDS) and an intrusion detection system (IDS). The intrusion detection system leverages off of...
|
|
|
7506370 |
Mobile security architecture
Security and mobility overlay architecture (SAMOA) includes security management and secure transport functions for fixed or mobile security subscriber units (SSUs). SSUs within SAMOA are...
|
|
|
7506358 |
Method and apparatus supporting network communications through a firewall
A method of communicating information between a first program and a second program over a network is described. The method includes relaying the information between the first program and a first...
|
|
|
7506154 |
Transmission of secure electronic mail formats
A method and system for providing e-mail messages to a receiving e-mail application. The e-mail messages as sent from a sending e-mail application being secure and in opaque signed format. The...
|
|
|
7503071 |
Network traffic identification by waveform analysis
A technique is disclosed for identifying network traffic. The traffic data is converted into a wave vector. The wave vector is compared with a wave template. It is then determined whether the wave...
|
|
|
7503062 |
Method and apparatus for enabling database privileges
Methods for enabling database privileges are provided. The methods eliminate strict dependency on tradition password, or “secret” based security systems. Instead, database privileges are...
|
|
|
7496957 |
System and method for preventing use of a wireless device
In one embodiment, the present invention is directed to a processor-based device that prevents unauthorized use, comprising a processor for executing software instructions, software instructions...
|