Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dell Products LP
Original Assignee
Dell Products LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US11/088,214external-prioritypatent/US20060218393A1/en
Application filed by Dell Products LPfiledCriticalDell Products LP
Priority to GB0709440ApriorityCriticalpatent/GB2435161B/en
Publication of GB0709440D0publicationCriticalpatent/GB0709440D0/en
Publication of GB2435161ApublicationCriticalpatent/GB2435161A/en
Application grantedgrantedCritical
Publication of GB2435161BpublicationCriticalpatent/GB2435161B/en
H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
H04L63/00—Network architectures or network communication protocols for network security
H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
H04L29/06755—
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
H04L63/00—Network architectures or network communication protocols for network security
H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
H04L63/00—Network architectures or network communication protocols for network security
H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
H04L63/205—Network architectures or network communication protocols for network security for managing network security; network security policies in general involving negotiation or determination of the one or more network security mechanisms to be used, e.g. by negotiation between the client and the server or between peers or by selection according to the capabilities of the entities involved
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04W—WIRELESS COMMUNICATION NETWORKS
H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
H04W12/06—Authentication
H04W12/062—Pre-authentication
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04W—WIRELESS COMMUNICATION NETWORKS
H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
H04W12/06—Authentication
H04W12/069—Authentication using certificates or pre-shared keys
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
H04L63/00—Network architectures or network communication protocols for network security
H04L63/16—Implementing security features at a particular protocol layer
H04L63/162—Implementing security features at a particular protocol layer at the data link layer
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04W—WIRELESS COMMUNICATION NETWORKS
H04W84/00—Network topologies
H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]