Microsoft Technology Licensing, LLC

John Ian Ferrell

Garrett R Vargas

Salim Alam

Stephen Kelly

Scott A Skorupa

Kai Wang

Ido Miles Ben-Shachar

Jun Zhao

Charles Wu

Anthony Vincent Discolo

George T Hu

Jeff Baird Erwin

Edward Un

Vinayak A Bhalerao

Neil R N Enns

Jeffrey Baird Erwin

Matthew R Siegel

Bryce Ulrich

Mattias Beermann

Dave Whitney

Among other things, one or more techniques and/or systems are provided for locating a position within an enclosure. In one example, known global coordinates (e.g., GPS coordinates of latitude/longitude) associated with the position within the enclosure may be transformed into local coordinates (e.g., x/y coordinates) for the position. The local coordinates may be used for tracking a location of the position within the enclosure. In another example, known local coordinates of the position within the enclosure may be transformed into global coordinates for the position, which may be used for tracking a location of the position within the enclosure. In another example, a blueprint image of the enclosure may be used to track a location of the position within the enclosure. In this way, location tracking may be provided for objects within indoor spaces (e.g., a mapping application may track a current position of a mobile device within a building).

Locating position within enclosure

A mesh network is initiated by using multiple frequency bands for establishing communication between mesh nodes. In one aspect, a higher or lower frequency communication link may be established depending on the range between two mesh nodes. As the mesh network increases and decreases in density, and range and communication aspects change, a communication link may be change between the higher and lower frequency bands as necessary.

System and method for establishing a wireless mesh network using multiple frequency bands

Infrastructure services such as addressing, directory services, performance monitoring, and diagnostic capabilities are shared among nodes of an ad-hoc mesh network without a designated network manager. A first mesh node creates parameters corresponding to the services to be provided. As each new mesh node joins the network, parameters are update, synchronized among the mesh nodes, and stored in a virtual database shared by the mesh nodes. For some of the services such as performance monitoring, a designated representative may be elected by a group of mesh nodes once a predetermined number of connected mesh nodes is exceeded. The representative nodes may share performance monitoring information among themselves and act as redundant back-up servers.

System and method for providing infrastructure services without a designated network manager

Methods, systems, and computer program products for using a mobile device to compose an electronic message by adding audio content to the message. Mobile devices include any type of portable or hand-held computing device, such as wireless telephones, personal digital assistants, and the like. After selecting the option to add audio content, the user speaks into the mobile device's audio input. The mobile device diverts the resulting audio stream into a temporary storage as the user speaks. To provide visual feedback, a progress indicator shows the user the amount of audio content stored compared to the amount that may be stored. An indicator shows that a message includes audio content as well as the size of the included audio content. No particular format or type is required for the audio content or electronic message.

Using a mobile device to compose an electronic message that includes audio content

The present invention includes a mobile device which provides the user with the ability to schedule a meeting request from the mobile device itself. The mobile device creates an object representative of the meeting request and assigns the object a global identification number which uniquely identifies the object to other devices which encounter the object. In addition, the mobile device in accordance with one aspect of the present invention provides a property in the object which is indicative of whether the meeting request has already been transmitted. In this way, other devices which encounter the meeting request are capable of identifying it as a unique meeting request, and of determining whether the meeting request has already been transmitted, in order to alleviate the problem of duplicate meeting request transmissions.

Generating meeting requests and group scheduling from a mobile device

First and second computing devices each contain an object store which store objects indicative of file data. Synchronization components are provided to synchronize the objects while efficiently overcoming problems associated with synchronizing files.

File object synchronization between a desktop computer and a mobile device

A system is provided for maintaining a notification database in a mobile device. A notification scheduling program is run at a predetermined time. The notification scheduling program is configured to obtain information indicative of a plurality of notifications to be presented in the future. The notifications which are to be presented within a predetermined time period are entered in the notification database. The notification scheduling program is scheduled to run in response to expiration of the predetermined time period.

Mobile device having notification database in which only those notifications that are to be presented in a limited predetermined time period

An improved system and method for determining software reliability is provided. In a preferred embodiment of the present invention, a mapping mechanism and a preferred automated testing system are used. The mapping mechanism provides for the creation of a number of hits to failure metric. The preferred automatic testing system of the preferred embodiment of the present invention provides for the automatic testing of software and the creation of the number of hits to failure and the elapsed time to failure. The combination of the number of hits to failure metric and the results of the preferred automated testing system provide for a more accurate indication of the reliability of software.

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Bellevue, WA, United States of America

John Ian Ferrell