Company Filing History:
Years Active: 2001-2006
Title: Bo Stefan Pontus Wallentin: Innovator in Cellular Radio Access Networks
Introduction
Bo Stefan Pontus Wallentin is a notable inventor based in Ljungsbro, Sweden. He has made significant contributions to the field of cellular radio access networks, holding a total of five patents. His work focuses on improving the efficiency and functionality of communication systems.
Latest Patents
One of Wallentin's latest patents is titled "Releasing plural radio connections with omnibus release message." This invention involves using an omnibus connection release message transmitted from a control node of a radio access network to release multiple radio connections simultaneously. This approach addresses the challenges associated with transmitting multiple release messages. The control node prepares the omnibus release message so that when a specific parameter reaches a predetermined value, all radio connections managed by the radio network control node are released. This parameter can be included in a mobile terminal global identity information element of the omnibus release message.
Another significant patent is "Bandwidth broker for cellular radio access networks." This invention presents an architecture for resource management in an IP-based cellular radio access network. It employs a measurement-based admission control scheme to monitor the load for each path in the network. Quality of service (QoS) class and resource decisions are made based on this information. The bandwidth broker processes on-demand admission requests for IP resources quickly, making it suitable for the cellular environment.
Career Highlights
Wallentin is currently associated with Telefonaktiebolaget LM Ericsson, a leading telecommunications company. His work at Ericsson has allowed him to contribute to advancements in cellular technology and improve communication systems globally.
Collaborations
Some of Wallentin's notable coworkers include David Partain and Per Hans Åke Willars. Their collaboration has likely fostered innovation and development in their respective fields.
Conclusion
Bo Stefan Pontus Wallentin is a distinguished inventor whose work in cellular radio access networks has led to significant advancements in communication technology. His patents reflect a commitment to enhancing the efficiency and effectiveness of radio connections.