Fouad Tobagi receives Inaugural Test-of-Time (ToT) Award

April 2017

The paper, "Packet switching in radio channels: Part I – carrier sense multiple-access modes and their throughput-delay characteristics" was coauthored by professor Fouad Tobagi and Len Kleinrock in 1975.

The award citation reads, "A pioneering contribution to the early days of wireless packet networks that is on the reading list of any student interested in the foundation of media access control in packet radio networks. This paper makes a fundamental contribution to the development of carrier sense multiple access (CSMA) that underpins the wireless edge today."

The SIGMOBILE Test-of-Time awards recognize papers that have had a sustained and significant impact in the SIGMOBILE community over at least a decade. The award recognizes that a paper's influence is often not fully apparent at the time of publication, and it can be best judged with the perspective of time.

The ToT awards were presented at the 22nd Annual International Conference on Mobile Computing and Networking in New York. A half-day session was dedicated to this award comprising presentations and a "Future Mobile Panel" with the several ToT authors.

Professor Tobagi works on network control mechanisms for handling multimedia traffic (voice, video and TCP- based applications) and on the performance assessment of networked multimedia applications using user-perceived quality measures. He also investigates the design of wireless networks, including QoS-based media access control and network resource management, as well as network architectures and infrastructures for the support of mobile users, all meeting the requirements of multimedia traffic. He also investigates the design of metropolitan and wide area networks combining optical and electronic networking technologies, including topological design, capacity provisioning, and adaptive routing.


Congratulations to Fouad on this well-deserved recognition.