Cisco Technology, Inc.

Selsius Systems Inc.

Richard A Dunlap

Paul S Hahn

Luke K Surazski

Christopher Edwin Pearce

Michael E Knappe

Michael H McClung

Richard B Platt

Robert David Corley

Shantanu Sarkar

Pascal Huart

Jeffery A Sanders

Steven P Vassallo

Mark R Nelson

Glenn Inn

Erich Domingo

Darrick Deel

Jeffrey A Connelly

Kelly N Stearns

Peter James Coughlan

Daniel James Stillion

Suhas Nandakumar

Darrick A Deel

In one embodiment, a method includes determining when a relay arrangement is available to pair with an endpoint. The relay arrangement is arranged to wirelessly communicate with the endpoint and to communicate over a wired network. The method also includes authenticating the endpoint with respect to the relay arrangement when the relay arrangement is available to pair with the endpoint, and pairing the endpoint with the relay arrangement if the endpoint is authenticated with respect to the relay arrangement. Pairing the endpoint with the relay arrangement includes the endpoint and the relay arrangement engaging in wireless communications, as well as the relay arrangement engaging in wired communications over the wired network.

Method and apparatus for a Bluetooth-enabled Ethernet interface

According to one embodiment of the invention, a method for managing time-sensitive packetized data streams at a receiver includes receiving a time-sensitive packet of a data stream, analyzing an energy level of a payload signal of the packet, and determining whether to drop the packet based on the energy level of the payload signal.

Method and system for managing time-sensitive packetized data streams at a receiver

According to the present invention, methods, data structures, and computer-readable media for processing input to a telephone having an interactive user interlace are disclosed. A telephone user inputs commands through buttons and keys on an interactive user interface. A selection made from a menu on the telephone is detected. The menu can be a collection of options, features or commands corresponding to physical context-sensitive soft keys or a line keys. A message based on the menu selection is created and passed to a menu processing object. If a soft key is pressed, the menu processing object is a soft key processing object. An event based on the menu selection is also created. It is then determined which mode from the numerous modes available on the phone is presently active or has focus. Once the active mode that presently has focus is determined, an appropriate menu label set and segment display is displayed on the display monitor.

Method for enabling a user interface for a network telephone

Methods for concealing audible distortions resulting from changes in jitter buffer size include receiving an audio stream, storing the audio stream in a jitter buffer, and determining a pitch period associated with the audio stream. To expand the jitter buffer, a method includes inserting additional audio data that has a duration corresponding to an integer multiple of the pitch period into the audio stream. To contract the jitter buffer, a method includes removing a portion of the audio stream having a duration corresponding to an integer multiple of the pitch period.

Method and apparatus for concealing jitter buffer expansion and contraction

Various aspects of an interactive multimedia system and associated methods. In general, the multimedia system employs central and peripheral hubs that function to provide services to a plurality of clients of a call manager server, or manager subsystem. The hubs and subsystem cooperate to serve requests originating in the plurality of clients. The client-server-client architecture allows for distributed processing and resource management. Redundant connections between the various network subsystems and hubs provide survivability. Each subsystem or hub is provided with the ability to initialize or recover from systemic errors, thereby distributing initialization and recovery. Certain of the distributed resources are capable of being managed from other subsystems, thereby allowing sharing of the resources. An open numbering plan allows efficient call treatment of dialed numbers. Call processing is sharable between multiple manager subsystems. Finally, an iterative process is employed to ensure that calls routed through the network travel the shortest possible path.

Distributed interactive multimedia system architecture

An apparatus for interactive communications is provided that includes an interactive element, which includes a plurality of keys. One or more of the keys are operable to trigger an audible message to be communicated to an end-user when the end-user depresses and holds a selected one of the keys. The audible message provides descriptive information associated with the selected key.

System and method for interactive communications with an end-user

A system ( ) includes a packet-switched network ( ). A plurality of telephones ( ) are each coupled to the network. A call manager server ( ) is also coupled to the network, in order to interact with the telephones to implement telephony functions. Each of the telephones has the capability to act as an independent network client, by using Internet-compatible protocols to communicate directly with a resource server, without the participation or even the awareness of the call manager server. The resource server may be a local server ( ) coupled directly to the network, or a remote server ( ) coupled to the network through some other network, such as the Internet ( ).

Method and apparatus for operating a telephone as an independent network client

An interactive user interface displayed on a monitor as part of a telephone is disclosed. The interactive user interface allows a user to easily use basic and advanced telephony functions, telephony-related services, such as accessing phone directories and voice mail, and non-telephony services. These non-telephony services can include any information deliverable over, for example, TCP/IP or DHCP, and can include information such as stock prices, weather, sports data, and so on, typically from third-party services. It can also include intra-company information such as meeting schedules, conference room bookings, cafeteria menus, and so on. A user can also pull up context-sensitive &ldquo;help&rdquo; information on the display at any time to learn more about a particular mode, option, or feature.

User interface for a network-enabled telephone

Growing community of inventors

Euless, TX, United States of America

Richard A Dunlap