Abstract: Mitigation of interference effects in certain wireless communications is accomplished by the disclosed method. A wireless communications device communicates utilizing a protocol which requires hopping from channel to channel within a communications frequency band while transmitting. Operating according to the disclosed method, the device scans the available communications channels and identifies channel(s) experiencing interference from other transmitting devices. When hopping to such identified channels, the device transmits only null packets, thus avoiding the need to re-transmit packets due to interference and mitigating the effects of such interference on the communications data rate.

Abstract: A system and method for providing user registry management of instant messages is disclosed. The system allows recipients to set filter criteria for filtering instant messages, the filter criteria being selected from a database of characteristics, or registry, for senders of the instant messages. When an instant message is received, the system determines the characteristics of the sender. The system blocks display of the received instant message if the filter criteria are met by the characteristics of the sender.

Abstract: A frequency hopping spread spectrum apparatus and method is disclosed which mitigates interference from adjacent frequency hopping spread spectrum devices. The apparatus and method are adapted to detect the information related to the hop sequence of an adjacent interfering network device and alter its own hop sequence based on the information relating to the interfering hop sequence.

Abstract: An apparatus, a system, and a process for exchanging vehicle identification information subsequent to a collision are provided. The apparatus, system, and process include a host identification device connected to a vehicle data system of a host vehicle. At the time of collision the vehicle data system sends the host identification device a collision indication. Responsive to the collision indication, the host identification device establishes a wireless network connection with one or more responding identification devices. The host identification device further assemblies a vehicle identifier. The vehicle identifier may be based on a unique vehicle identification number provided by the vehicle data system. The host identification device exchanges vehicle identifiers with one or more responding identification devices. In addition, the host identification device may store one or more vehicle identifiers.

Abstract: A process, system, and apparatus are disclosed for mitigating access point data rate degradation with respect to a wireless communication between a wireless access point and a wireless client device. A channel assessment module is configured to assess the wireless communications, including interference signals, present on available wireless communications channels. The channel assessment module may establish quality parameters that at least partially describe the wireless communications quality of a given channel. A channel selection module is configured to select a best wireless communications channel based on the communications channel assessment. A channel connection module is configured to facilitate wireless communication between the wireless access point and the wireless client device on the best wireless communications channel.