1
Sharon, Dan Brombaugh: Proxy server security token authorization. Attachmate Corporation, Nixon & Vanderhye PC, November 16, 2010: US07836493 (33 worldwide citation)

A management server manufactures a secure, tamper-resistant token for a particular user specifying the permissions and authorizations that user possesses. The token may be in the form of a digitally-signed message specifying, for example, a particular computer and associated port number that the use ...


2
Sharon Xia, Eduardo Muñoz, Dan Brombaugh: Computer-based dynamic secure non-cached delivery of security credentials such as digitally signed certificates or keys. Attachmate Corporation, Nixon & Vanderhye P C, July 3, 2012: US08214884 (3 worldwide citation)

A management server acts as a repository for a plurality of user certificates corresponding to a plurality of users. When a user wishes to access a remote computer such as a secure-enabled host requiring a secure credential, his/her computer sends a request message to the management server. The mana ...


3
Sharon Xia, Eduardo Munoz, Dan Brombaugh: Computer-based dynamic secure non-cached delivery of security credentials such as digitally signed certificates or keys. WRQ, Nixon & Vanderhye PC, December 30, 2004: US20040268152-A1

The technology herein can be used to dynamically deploy secure credentials including but not limited to digital certificates in a secure manner to provide higher levels of security and control than in some other previous arrangements. In one exemplary non-limiting illustrative arrangement, a managem ...


4
Sharon Hong Xia, Dan Brombaugh: Proxy server security token authorization. Nixon & Vanderhye PC, January 6, 2005: US20050005133-A1

A management server manufactures a secure, tamper-resistant token for a particular user specifying the permissions and authorizations that user possesses. The token may be in the form of a digitally-signed message specifying, for example, a particular computer and associated port number that the use ...