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Electrical Computers And Digital Processing Systems: Support > Multiple Computer Communication Using Cryptography > Particular Communication Authentication Technique > Mutual Entity Authentication Mutual Entity AuthenticationMutual Entity Authentication patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/08/07 - 20070260884 - Method and apparatus for address creation and validation All nodes within a communication system (100) will create an IP address based on a shared-secret key. The shared-secret key is unique for every node within the communication system and is known only to the node (102) and a server (103). The router (101) can validate that the node (102) ... 10/11/07 - 20070239987 - Managing communications between computing nodes Techniques are described for managing communications between multiple intercommunicating computing nodes, such as multiple virtual machine nodes hosted on one or more physical computing machines or systems. In some situations, users may specify groups of computing nodes and optionally associated access policies for use in the managing of the communications ... 10/04/07 - 20070234052 - Electromechanical lock system The present invention is an electromechanical lock system which includes an electromechanical lock and a release device for releasing the electromechanical lock. In one embodiment of the invention, the electromechanical lock may be released when a release device is placed on, within or in proximity to an electromechanical lock. The ... 08/16/07 - 20070192603 - Information processing system A system is provided for preventing recorded data from being illicitly read out and analyzed. An Internet connection interface transmits a program executed by an adapter to an authentication station, whilst receiving the program in an encrypted form from the authentication station. A hard disc records the encrypted program, received ... 08/16/07 - 20070192602 - Clone resistant mutual authentication in a radio communication network A system and method for preventing unauthorized duplication of an identity module, IM, and authenticating valid IMs. Different information is stored in the IM and an authentication center, AuC, and if the information in the AuC is leaked, it is insufficient to clone the IM. The IM generates a first ... 08/02/07 - 20070180246 - Secure media path methods, systems, and architectures Methods, systems and architectures for processing renderable digital content are described. The various embodiments can protect against unauthorized access or duplication of unprotected content (i.e. decrypted content) once the content has reached a rendering device such as a user's computer. A flexible framework includes an architecture that allows for general ... 07/19/07 - 20070168663 - Method and system for transferring data Embodiments of the invention provide methods and systems for transferring data. In one embodiment, a transfer processing method for transferring, in addition to key data for decryption of encrypted content data, required information inclusive of conditions for using the content data, from one device to another device, the transfer processing ... 07/12/07 - 20070162752 - System and method for establishing mutual trust on a per-deployment basis between two software modules A system, method, and computer program product for establishing mutual trust on a per-deployment basis between two software modules. For example, the first software module may be a Websphere (WS) Information Integrator (II) deployment instance, and the second software module may be a plugin instance. By executing for this deployment ... 07/12/07 - 20070162751 - Method and apparatus for performing mutual authentication within a network A method and apparatus for mutual authentication of a first and a second node is provided herein. During operation the first node sends a first authentication message to the second node comprising information needed for the second node to authenticate the first node and information needed by the second node ... 06/21/07 - 20070143610 - Synchronous validation and acknowledgment of electronic data interchange (edi) Synchronous validation and acknowledgment of electronic data interchange (EDI) transactions. A connection session on a communication network is established for handling EDI transactions from a source. A collection of EDI transactions is received via the communication network. A receipt acknowledgement is returned to the source indicating the EDI transactions have ... 06/14/07 - 20070136587 - Method for device authentication An authentication method (300) is provided for a local device (120), comprising: receiving a remote encryption key from a remote device (210); performing an authentication process on the remote encryption key (320, 225, 230, 235, 240); receiving a set of secret information at the local device through a local data ... 05/31/07 - 20070124590 - One way authentication A cryptosystem prevents replay attacks within existing authentication protocols, susceptible to such attacks but containing a random component, without requiring modification to said protocols. The entity charged with authentication maintains a list of previously used bit patterns, extracted from a portion of the authentication message connected to the random component. ... 05/31/07 - 20070124589 - Systems and methods for the protection of non-encrypted biometric data Data can be stored in unencrypted form in an electronic device such as a smart card. The data will only be made available in response to successful execution of a mutual authentication process. Subsequently, when mutual authentication has been successfully completed, the data is made available to the host. ... 05/17/07 - 20070113088 - Secure booting of an electronic apparatus with smp architecture A method of secure booting of an SMP architecture apparatus provides for the formation of a secure domain comprising a first processor and a part of a shared memory, before the booting of the operating system of the first processor. The operating system of a second processor is booted only ... 03/29/07 - 20070074023 - Authentication method and related devices A method for authenticating a first party with a second party, the first and second parties having means for communicating with each other, the first party having secret information and supporting a plurality of authentication modes for authenticating the first party with another party, using said secret information, the authentication ... 03/29/07 - 20070074022 - Method for providing message transmission in h.323 communication system The present invention provides a method for providing message transmission in H.323 communication system. The method includes: the first endpoint and second endpoint confirming authentication information through a GK; according to said authentication information, the first endpoint and second endpoint exchanging message directly. Since H.235 protocol of ITU-T describes the ... 03/22/07 - 20070067632 - Vehicle antitheft system A vehicle antitheft system includes an immobilizer unit and a portable unit. Each of the units includes an antenna, a communication part, a data processor, and storages. The immobilizer unit and the portable unit authenticate each other, based on a highly encrypted authentication method, using at least first data for ... 03/15/07 - 20070061572 - Authentication system and remotely-distributed storage system An authentication system for mutual authentication between a terminal and a server characterized by the fact that the terminal comprises a memory means that pre-stores an authentication information P′ for terminal storage; a concatenation means that yields a value P using a specific calculation formula with the input of the ... 03/08/07 - 20070055875 - Methods and apparatus for accelerating secure session processing Methods and apparatus are provided for an entity such as a CPU to efficiently call a cryptography accelerator to perform cryptographic operations. A function call causes the cryptography accelerator to execute multiple cryptographic operations in a manner tailored for specific processing steps, such as steps during a handshake phase of ... 02/08/07 - 20070033402 - System and method for pre-loading personal media device content A method, system and article for allowing access to pre-loaded media content on a personal media device. Access is allowed depending upon the presence of a pre-loaded content encryption key on the personal media device. The pre-loaded encryption key is associated with the pre-loaded media content. ... 01/18/07 - 20070016779 - Method and apparatus for encrypting data transmitted over a serial link A communication system including a transmitter, a receiver, and a serial link (for example, a TMDS-like link) in which video data (or other data) are encrypted, the encrypted data are transmitted from the transmitter to the receiver, and the transmitted data are decrypted in the receiver, a transmitter and a ... 01/18/07 - 20070016778 - Method and apparatus for encrypting data transmitted over a serial link A communication system including a transmitter, a receiver, and a serial link (for example, a TMDS-like link) in which video data (or other data) are encrypted, the encrypted data are transmitted from the transmitter to the receiver, and the transmitted data are decrypted in the receiver, a transmitter and a ... 01/18/07 - 20070016777 - Method of and system for biometric-based access to secure resources with dual authentication A biometric-based access mechanism implements a dual authentication scheme. It is assumed that an authorized user has enrolled in the system by generating a set of biometric data from which at least first and second templates have been generated and stored in an authentication server. When the user at a ... 12/14/06 - 20060282667 - Method and system for performing re-association due to handover in a wlan mesh network A method and system for performing re-association in a WLAN mesh network are provided. A mobile node transmits authentication request information to an old node via a new node along with a mesh re-association request message for re-association of the mesh network. Upon receiving the mesh re-association request message, the ... 11/30/06 - 20060271783 - Method and apparatus for authorizing a database operation One embodiment of the present invention provides a system that authorizes a sensitive database operation. During operation, the system receives a request to perform a sensitive database operation. Note that, a sensitive database operation is an operation which, in the hands of a malicious user, poses a serious security threat. ... 10/19/06 - 20060236107 - Information processing apparatus, information processing method, information providing medium, information decryption apparatus, and information recording medium An information processing apparatus, an information processing method, and an information providing medium are provided. Encrypted information, an encrypted first key for decrypting the encrypted information, and a second key for decrypting the first key are processed to store the information in a storage medium. To be more specific, cross ... 10/19/06 - 20060236106 - Providing fresh session keys The present invention provides a method of key material generation in which the key material is used to authenticate communication for user equipment and at least one network application function. The method includes providing a bootstrapping identifier associated with first key material and a first random number, receiving information indicative ... 10/19/06 - 20060236105 - Authenticating a user of a communication device to a wireless network to which the user is not associated with The present invention provides a method and an apparatus for automating authentication of a user. In one embodiment, a method calls for detecting an authentication event at a wireless communication device to gain access to a first wireless network through an access point associated with the first wireless network, automatically ... 09/07/06 - 20060200669 - System and method for establishing that a server and a correspondent have compatible secure email A discovery secret is transmitted from the source domain to the correspondent domain. The discovery secret includes a data element specific to the correspondent domain and. The discovery secret includes a source domain address to which the correspondent domain is permitted send a message in order to determine that a ... 08/31/06 - 20060195695 - Techniques for verification of electronic device pairing Techniques for verification of device pairing. ... 08/10/06 - 20060179312 - Authentication system for networked computer applications A system such as in a networked computer system comprising a user, an application server, a gatekeeper server and an authentication server. Communication within the system is managed by the gatekeeper server, wherein the user communicates with the authentication server and the application server through the gatekeeper server. Once the ... 08/03/06 - 20060174117 - Authentication using gaa functionality for unidirectional network connections Methods, a client entity, network entities, a system, and a computer program product perform authentication between a client entity and a network. The network includes at least a bootstrapping server function entity and a network application function entity. The client entity is not able to communicate with both of the ... 07/13/06 - 20060155996 - System and method for constraint resolution A method of determining the compatibility of respective information associated with at least two parties is described. The method comprises: a first and second party each expressing their respective information in an agreed format; processing the information according to a two-phase double-encryption process, in which the first party encrypts their ... 07/13/06 - 20060155995 - Secure network/service access A method of authenticating a user access network to a mobile node, where the mobile node wishes to access a service via the access network, the method comprising: establishing a secure transport channel between the mobile node and a service access node of the visited network, said channel being bound ... 07/13/06 - 20060155994 - Method of calculating broadband access server dhcp user's on-line time A method of calculating broadband access server DHCP user's on-line time includes the steps of: (a) setting an inner time, an outer time and a flow threshold for said access server to count user's data flow, wherein the inner time is shorter than the outer time; (b) starting time charging ... 07/13/06 - 20060155993 - Service provider anonymization in a single sign-on system A method for sign-on in a network based communications environment is described. Authentication of a first entity is requested by a second entity for accessing a service to be provided by the second entity to the first entity. The authentication is provided by a third entity. Data that identify the ... 07/13/06 - 20060155992 - Data processing method, its program and its device Mutual authentication is performed by using first and second authentication key data between a first data processing device and a second data processing device. When the mutual authentication is succeeded, the first data processing device uses encryption key data for encrypting predetermined data and outputs the data to the second ... 06/29/06 - 20060143453 - Inter-authentication method and device An objective of the present invention is to obtain a mutual authentication method in which mutual authentication is carried out securely and conveniently. In order to achieve the above objective, in the mutual authentication process, a private key K0, being an initial value, is stored in a client and a ... 06/15/06 - 20060129816 - Method and system for secure binding register name identifier profile A method, a system, an apparatus, and a computer program product are presented for improving a register name identifier profile within a federated computing environment such that the register name identifier profile is enhanced to be more securely binding between two federated entities within the federated computing environment, such as ... 04/06/06 - 20060075234 - Method of authenticating device using broadcast cryptography A method of authenticating a device having its own device key allocated by an authentication server according to broadcast cryptography is disclosed. The method includes receiving a device identifier of the device and an encrypted device identifier generated by encrypting the device identifier with the device key; and examining whether ... 03/23/06 - 20060064588 - Systems and methods for mutual authentication of network nodes Systems and methods for mutual encryption of network nodes are described. One described method includes transmitting a communication from a client to a server, the communication associated with a credential, the credential having a user identifier and a first token and receiving the communication at the server. The method further ... 03/09/06 - 20060053290 - Secure network gateway A secure gateway is disclosed which facilitates communication between a first network and a second network through an intermediate network. The secure gateway, when operated in conjunction with at least one other secure gateway, supports secure peer to peer connectivity with integral security features such as mutual authentication, authorization specific ... 03/09/06 - 20060053289 - 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) undergo mutual authentication. A newly generated nonce is used for authentication, and a random session key is used for a session. The security ... 01/26/06 - 20060020797 - Method for verifying a secure association between devices There is disclosed a method for verifying that a secure association has been formed between a first device and a second device by comparing a secret key of the first device to a secret key of the second device. The method includes transforming the secret key of the first device ... 12/29/05 - 20050289343 - Systems and methods for binding a hardware component and a platform A hardware-based method for binding a hardware component and a platform is provided. In this hardware-based method, a cryptographic binding is established between the hardware component and the platform. The cryptographic binding is the registration of cryptographic keys between the hardware component and the platform. Subsequently, an identity exchange is ... 12/29/05 - 20050289342 - Column relevant data security label Regulating access to data in a database comprises binding data sensitivity labels to database table columns so that security policies can be applied at the column level rather than at the row level, without requiring creation of separate tables for the labeled columns and without associated join operations. In various ... 12/15/05 - 20050278532 - Method and apparatus for mutual authentication at handoff in a mobile wireless communication network A method for mutual authentication in a mobile wireless communication network (100) that includes the steps of: verifying a second authenticating device (20) by a mobile node (30) based on a first authentication between the mobile node and a first authenticating device (10); and verifying the mobile node by the ... 12/08/05 - 20050273608 - Secure authenticated distance measurement The invention relates to a method for a first communication device to performing authenticated distance measurement between said first communication device and a second communication device, wherein the first and the second communication device share a common secret and said common secret is used for performing the distance measurement between ... 10/27/05 - 20050240763 - Web based applications single sign on system and method In an enterprise server system having a server, a web-base applications single sign-on method and system. The single sign-on system includes logic for assigning and retrieving uniquely identifying tokens that are assigned to a user attempting to access one of many applications in the server. The token is assigned after ... 09/22/05 - 20050210251 - Linked authentication protocols A method for authenticating a terminal in a communication system, the terminal comprising identification means for applying authentication functions to input data to form response data, and the communication system being arranged to utilise a first authentication protocol for authentication of the terminal, wherein an authentication functionality and the terminal ... 09/01/05 - 20050193201 - Accessing and controlling an electronic device using session initiation protocol A network method in which a first client securely accesses and controls an electronic device coupled to a second client is provided. Mutual authentication is performed between the first client and a proxy coupled to the second client. The first client requests presence information related to the electronic device from ... 08/18/05 - 20050182934 - Method and apparatus for providing secure communications between a computer and a smart card chip A method of securing communications between a host computer and a token having a smart card processor, which token is communicatively coupled to the host computer via a USB-compliant interface, includes the steps of requesting token information when the token is coupled to the host computer, and initializing communications with ... 07/21/05 - 20050160268 - Method and apparatus for data communications in a network system A network communication apparatus which transmits data to and receives it from an other device according to a network communication protocol has been disclosed. The network communication apparatus includes an authentication managing unit which switches exclusively between a transmission-side authentication process and a reception-side authentication process according to a data ... 06/30/05 - 20050144450 - Method and apparatus for providing mutual authentication between a sending unit and a recipient A method and apparatus for providing mutual authentication between a user and a sending unit, (i.e. target resource) in one embodiment, includes determining, for a user that has been assigned an article, such as a card or other suitable article that has indicia thereon, desired sender authentication information that corresponds ... 06/30/05 - 20050144449 - Method and apparatus for providing mutual authentication between a sending unit and a recipient A method and apparatus for providing mutual authentication between a user and a sending unit, (i.e. target resource) in one embodiment, includes determining, for a user that has been assigned an article, such as a card or other suitable article that has indicia thereon, desired sender authentication information that corresponds ... 06/23/05 - 20050138377 - Method and apparatus to provide secure communication Briefly, in accordance with an embodiment of the invention, an apparatus and method to provide authentication and secure communication is provided. In one example, the method may include transmitting machine credentials of a first device, wherein the machine credentials are used to authenticate the first device so that the first ... 06/16/05 - 20050132192 - Efficient method for providing secure remote access A remote user, two-way authentication and password change protocol that also allows parties to optionally establish a session key which can be used to protect subsequent communication. In a preferred embodiment, a challenge token is generated and exchanged which is a one-time value that includes a random value that changes ... ### FreshPatents.com Support |