1
Shahrokh Sadjadi: Controlling access of concurrent users of computer resources in a distributed system using an improved semaphore counting approach. Cisco Technology, Hickman Palermo Truong & Becker, February 5, 2008: US07328263 (102 worldwide citation)

A method of controlling concurrent users of a distributed resource on a network is disclosed. In one aspect, there are one or more local lock managers executing on corresponding hosts and cooperating as a distributed lock manager. The resource is limited to a maximum number of concurrent users. A us ...


2
Shahrokh Sadjadi: Controlling access of concurrent users of computer resources in a distributed system using an improved semaphore counting approach. Cisco Technology, Hickman Palermo Truong & Becker, June 22, 2010: US07743146 (2 worldwide citation)

A method of controlling concurrent users of a distributed resource on a network is disclosed. In one aspect, there are one or more local lock managers executing on corresponding hosts and cooperating as a distributed lock manager. The resource is limited to a maximum number of concurrent users. A us ...


3
Shahrokh Sadjadi: Controlling access of concurrent users of computer resources in a distributed system using an improved semaphore counting approach. Cisco Technology, Hickman Palermo Truong & Becker, July 3, 2008: US20080162481-A1

A method of controlling concurrent users of a distributed resource on a network is disclosed. In one aspect, there are one or more local lock managers executing on corresponding hosts and cooperating as a distributed lock manager. The resource is limited to a maximum number of concurrent users. A us ...