By Bruce Hopkins
Bluetooth is a expertise for instant verbal exchange that features in a lot an analogous method that home/office laptops hook up with the web. it really is usually used for brief burst communications rather than a continual connection. due to this distinction, Bluetooth is extra more often than not chanced on supported in instant telephones and private units.
Bluetooth for Java isn't really an summary of Bluetooth. within the booklet, Bruce Hopkins and Ranjith Antony describe the best way to boost instant Java purposes utilizing Bluetooth for quite a few systems. This comprises an API evaluation of the Java library, improvement of Bluetooth-based companies, highlights of safety issues, and walkthroughs for improvement with the various assorted instruments to be had. courses usually are not simply J2ME (micro devices)-based, yet can be for J2SE (client/desktop).
Read Online or Download Bluetooth for Java PDF
Similar object-oriented design books
This booklet describes a practical method of point orientated Programming utilizing e. it really is approximately utilizing AOP in ways in which will make readers' code more straightforward to put in writing, more straightforward to exploit, more uncomplicated to reuse, and in a manner that is helping to satisfy venture schedules. It presents actual examples of AOP in motion, and comprises instructions on tips on how to set up code in order that you can still locate very important issues back.
Defining a proper area ontology is mostly thought of an invaluable, to not say precious step in virtually each software program undertaking. it's because software program bargains with principles instead of with self-evident actual artefacts. although, this improvement step is hardly performed, as ontologies depend on well-defined and semantically strong AI innovations akin to description logics or rule-based structures, and such a lot software program engineers are mostly unexpected with those.
Dieses Buch bietet eine fundierte Einführung in die Technologien, die Java (JDK 1. 2) sowie den Erweiterungen dieser Sprache zugrundeliegen. Um ein tiefgehendes Verständnis zu ermöglichen, werden die Paradigmen des objektorientierten Programmierens sowie die Wiederverwendbarkeit von Softwarekomponenten erläutert.
- The essentials of Object Oriented PHP
- Refinement in Z and Object-Z: Foundations and Advanced Applications
- Advances in Fuzzy Object-Oriented Databases: Modeling and Applications
- Special Edition Using SOAP (Special Edition Using)
- Understanding Database Management Systems: An Insider's Guide to Architectures, Products, and Design
- The Structure of Objects
Additional info for Bluetooth for Java
Org and fill out the membership 31 Chapter 2 form. After becoming a member, you need to submit your product for testing by a Bluetooth Qualification Body. The Qualification Body will test your device against the current Bluetooth specification as well as interoperability with other devices that use your Bluetooth profiles. , stacks and radios) are used in their products. However, ifyou want to use that really cool-looking Bluetooth logo on your products, then you need to join the SIG. NOTE Once testing has been completed, and if your device passes the tests, it will be listed on the Bluetooth Qualification Web site (http: / / qualweb.
Unfortunately, Java (especially J2ME) is not well suited to this arena just yet. Performance is a key factor in voice-based applications, and once again, in this case, you're better off using a native language such as C. However, this application may be feasible to do in Java if the Java Real-Time Technology can be incorporated. Distance Measuring The best wireless technology for accurately measuring distance is light waves and not radio signals. Light waves are direct, and the calculations can be pretty simple because the speed of light (in various mediums) is pretty well documented.
0.. 0 Logical Link Control and Adaptation Protocol (L2CAP) [~__________________H_o_st__co_n_tr_o_ll_e_r_I_n_te_rl_a_C_e_(_H_CI_)________________~J Figure 2-7. The Bluetooth protocol stack Now, ifyou're familiar with the Java Collection Framework, then you've heard of java . util. Stack. Please erase that idea from your mind completely, or you'll be thoroughly confused here. Bluetooth uses some terms like stack and profile, which unfortunately are used in Java as well. This chapter is all about Bluetooth, so we'll clear up the confusion whenever there is a clash of terminology here.
Bluetooth for Java by Bruce Hopkins