Telenav Gmbh

Televigation, Inc.

Other

Hewlett-packard Development Company, L.P.

Hewlett-packard Company

Ruslan Meshenberg

HaiPing Jin

Yi-Chung Chao

Salil Pradhan

Salman Dhanani

Robert Rennard

Chung Benjamin Yip

Sami Fawzi Nasser

Sean Quan Du

Yuhua Luo

Mark D Hennecke

Alexander Gennadievich Glebov

Michey N Mehta

Kentaro Tokusei

Longxue Li

A mobile battery management system comprising receiving a battery management parameter by a client from a server over a communication path, detecting a battery control mode with the battery management parameter in the client, and operating the client based on the battery control mode and the battery management parameter.

Mobile battery management system

A system and method for providing navigational information to a user connected in real-time, such as through a wireless telephone, PDA, or other device. The system provides navigational information to the user in the form most useful to the user, such as according to landmarks, or the number of blocks until the next action. The system also provides directions to points of interest along the user's route. Further, the system allows the user to suspend and resume a session. Also, the system varies the sampling rate at which the user's location is examined, to enhance efficiency and convenience.

Real-time navigation system for mobile environment

A method, system, and apparatus for minimizing run-time exception handling overhead from invoked function calls. The present invention novelly minimizes execution of exception checking code and exception handling code in a caller when the callee is a compiled method. In the present embodiment the callee novelly treats the caller as a compiled method thereby enabling the callee to return to the exception handling label of the caller if an exception needs to be handled and to return and continue normal code execution if an exception does not need to be handled. Thereby the present invention minimizes execution of exception handling code in the caller. Further, the present embodiment novelly creates code with the layout of a compiled method when a caller is not a compiled method so that a compiled callee may treat its caller as a compiled method.

Method, system, and apparatus to minimize exception handling overhead from invoked functions

In an Interactive Real-Time Distributed Navigation system a method and system is disclosed for implementing a warm start/cold start option. Through selection of the warm start option, an interactive session for providing navigational directions to a user is more quickly established because a user's position is assumed not to be ambiguous. A method of the invention verifies this assumption. Through selection of the cold start option, the method of the invention seeks to remove ambiguity in a user's position before providing navigational directions. If, however, a user's position is not ambiguous, the method of the invention reverts to a warm start condition to immediately transmit navigational directions to the user.

Method and system for real-time navigation using mobile telephones

An enhanced operating environment for an Interactive Real-Time Distributed Navigation system is disclosed. In the present invention, an enhanced operating environment is provided by improving input and output techniques in a navigation system. Disclosed are methods for reducing the number of inputs to a navigational sytstem through a wireless device. Improved input methods include methods for entering non-deterministic information to retrieve deterministic information. Also disclosed are improved output techniques including methods for pacing navigational prompts provided by a navigation system. The invention is applicable to text, graphics or audible navigation systems.

Method and system for an efficient operating environment in a real-time navigation system

Method and apparatus for pre-allocation of system resources to facilitate garbage collection

A method and system for interactive real-time distributed navigation employs improved techniques for input and output. The method and system may receive inputs through a wireless device. The operating environment simplifies and reduces these inputs. In some embodiments, the system receives non-deterministic input to generate deterministic information using a number of methods. The system may also employ improved output techniques including methods for pacing navigational prompts provided by a navigation system, and methods of providing navigational information to a number of users. The method and system are applicable to text, graphics or audible navigation systems.

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Santa Clara, CA, United States of America

Ruslan Meshenberg