Yannis Labrou, Lusheng Ji, Jonathan Russell Agre: Methods for purchasing of goods and services. Fujitsu, Staas & Halsey, March 25, 2008: US07349871 (277 worldwide citation)

A method for conducting a purchasing agreement for goods and services between a consumer and a merchant through a trusted a third party and using a wireless network includes generating, by the consumer, a first view of the agreement and transmitting the first view of the agreement to the third party ...

Yannis Labrou, Lusheng Ji, Jonathan Russell Agre, Jesus Molina Terriza, Wei lun Chen: Wireless wallet. Fujitsu, Staas & Halsey, October 26, 2010: US07822688 (99 worldwide citation)

A mobile phone system and method of initializing, at a secure transaction server (STS), a mobile payment software with a software authentication parameter, as an authentic mobile payment software; providing an STS correlation between a personal identification entry (PIE) and the authentic mobile pay ...

Yannis Labrou, Lusheng Ji, Jonathan Russell Agre: Framework and system for purchasing of goods and services. Fujitsu, Staas & Halsey, September 21, 2010: US07801826 (73 worldwide citation)

A system for conducting an agreement between two parties relying on a trusted a third party includes a first party generating a first view of the agreement and transmitting the first view of the agreement to the third party, a second party independently generating a second view of the agreement and ...

Yannis Labrou, Lusheng Ji, Jonathan Russell Agre: Security framework and protocol for universal pervasive transactions. Fujitsu, Staas & Halsey, April 1, 2008: US07353382 (68 worldwide citation)

A computer system, a method of a computer system and a computer-readable medium securely transmit and verify a multiparty agreement. The method, the computer system, and the computer readable medium include developing and transmitting views of the multi-party agreement by each party to a separate ve ...

Lusheng Ji, Jonathan Agre, Arunesh Mishra, Sohil Thakkar: Methods and apparatus for secure, portable, wireless and multi-hop data networking. Fujitsu, Staas & Halsey, December 15, 2009: US07634230 (17 worldwide citation)

A mobile network solution provides secure and portable wireless networking service to mobile users with devices equipped with wireless network interfaces. The Secure Nomadic Wireless Network, or SNOWNET, follows a hierarchical approach. Special SNOWNET nodes are deployed in the area where networking ...

Lusheng Ji, Jonathan Russell Agre: Method, apparatus, and medium for migration across link technologies. Fujitsu, Staas & Halsey, February 17, 2009: US07492787 (16 worldwide citation)

A method of migrating across link technologies on an IP-based subnet while maintaining on-going communication comprises selecting a link, and notifying interested hosts of the address of the selected link. A mobile computing devices migrates across link technologies on a subnet while maintaining on- ...

Yannis Labrou, Lusheng Ji, Jonathan Russell Agre, Jesus Molina Terriza: Opinion registering application for a universal pervasive transaction framework. Fujitsu, Staas & Halsey, January 25, 2011: US07877605 (11 worldwide citation)

A computer-based system securely transmitting and authenticating a transaction input by a user while retaining the anonymity of the user with respect to content of the transaction, including a device encoding the content of the transaction input by the user with a key known only to another device, e ...

Lusheng Ji, Brian Feldman, Jonathan Russell Agre: Apparatus, method, and medium for self-organizing multi-hop wireless access networks. Fujitsu, Staas & Halsey, January 14, 2014: US08630275 (9 worldwide citation)

A wireless computer network includes a backbone network including backbone network nodes authenticated to each other and in communication with each other. The wireless computer network also includes a master authenticator node and a proxy authenticator node among the backbone network nodes. When an ...

Lusheng Ji, Yannis Labrou, Jonathan Russell Agre: Pay-per-connection scheme for wireless access to internet. Fujitsu, Staas & Halsey, May 4, 2010: US07711097 (8 worldwide citation)

A pay-per-connection system is coupled to a network service provider and to a client computer. The pay-per-connection system receives payment and a passcode from a user, determines duration of use based on the payment, and provides access by the client computer to the network service provider based ...

Lusheng Ji, Robert R Miller II, Harry R Worstell: Method and apparatus for adjusting EDCA channel access parameters. AT&T Intellectual Property I, February 28, 2012: US08125969 (7 worldwide citation)

A contention based communications channel access method emulates scheduled access by dynamically updating Enhanced Distribution Channel Access (EDCA) parameters for groups of member stations in a Wireless Local Area Network (WLAN).