JABWT supports connections with different levels of security. JABWT applications are able to access information about the host device (such as Bluetooth address), mark their host device as discoverable to other Bluetooth devices, and register to provide services. JABWT allows management of the local device’s state. For example, two devices conforming to the OBEX protocol could exchange virtual business cards or calendar appointments. JABWT provides an object exchange API for transfer of data objects between devices. Java applications can use the API to scan for discoverable devices, identify services provided by discovered devices, and search for devices that the device frequently contacts. JABWT provides support for discovery of nearby Bluetooth devices. The specification, reference implementation, and Technology Compatibility Kit (TCK) are maintained at Motorola Open Source. The most recent update to JSR-82, Maintenance Draft Review 4, was released in March 2010. The first version of JSR-82 was released in March 2002. JSR-82 provided the first standardized Java API for Bluetooth protocols, allowing developers to write applications using Bluetooth that work on all devices conforming to the specification. The original Java Specification Request (JSR-82) was submitted by Motorola and Sun Microsystems, and approved by the Executive Committee for J2ME in September 2000.
0 Comments
Leave a Reply. |