Abstract: Mitigating latency in guiding a user, during an interaction between the user and a computing system, in selecting a subset of item(s), from a superset of candidate items, and causing performance of further action(s) based on the selected subset of item(s). In guiding a user in selecting the subset of items, various implementations enable the user to provide only spoken input(s) in selecting the subset of item(s), and provide visual output(s) that are responsive to the spoken input(s) and that guide the user in selecting the item(s). In some of those various implementations, there is not any (or there is only de minimis) audible spoken synthesized spoken output rendered by the computing system in guiding the user in selecting the subset of item(s).

Abstract: Systems and methods for utilizing a PBX identifier of a PBX system in a mobile environment are provided. In exemplary systems, an enhanced DNS server maintains a central registry of PBX identifiers and corresponding locations associated with the PBX identifiers. The corresponding locations may comprise both private and public IP address. When a remote IP device attempts to access their main office PBX system via the PBX identifier, the enhanced DNS server returns the private and public IP addresses in response.

Abstract: Systems and methods for utilizing a PBX identifier of a PBX system in a mobile environment are provided. In exemplary systems, an enhanced DNS server maintains a central registry of PBX identifiers and corresponding locations associated with the PBX identifiers. The corresponding locations may comprise both private and public IP address. When a remote IP device attempts to access their main office PBX system via the PBX identifier, the enhanced DNS server returns the private and public IP addresses in response.