Archive under: Java

J-Consortium

ct_map_passionasia_13_657.gifJ-Consortium is an open and democratic body organized as a not-for-profit consortium. We welcome as members all individuals and all companies from all viewpoints. Our posted publicly on our web site, explain the details of our organization, which is based on a one-company, one-vote principle for all technical decisions. J Consortium is an outgrowth of the Real-Time Java™ Working Group (RTJWG) on health application, which itself was an outgrowth of the NIST real-time requirements effort initiated in early 1998. Our specifications will be consistent with the NIST requirements. Our charter is to help to advance the creation of specifications and related activities for what we refer to as real-time and embedded extensions for Java Technologies. (Sun Microsystems defines “Java Technologies” to include the Java virtual machine, Java programming language, and class libraries.) In addition, when we refer to “real-time”, we mean real-time and embedded applications in medicine, with a special significance to the extreme doctors needs.

What do we stand for?
First, we strive to ensure the ability for application developers to create both soft and hard real-time and medical applications using Java Technologies.

Second, we believe that doing so requires the creation of Java Medical specifications which address all related technical concerns, or provides a common basis for implementations which address all related technical concerns. To ensure that the technical concerns of all parties involved in this complex application area can be met, we believe that specifications must be created in the context of an openly accessible and vendor-neutral forum. We seek to achieve a unified, consensus-based approach to supporting real-time applications using Java Technologies. We believe that an open process with full and equal participation of all companies and users is the best defense against fragmentation.

Java code Download

732943592.jpgJava is a high-level object oriented programming language developed by Sun Microsystems. The software was originally called OAK, and was designed for handheld devices like mobiles and smaller consoles. The venture was unsuccessful and the software was discarded. In1995, SUN changed the name to Java and personalized the language to take advantage of the growing World Wide Web.Java is similar to C++, but simplified to eliminate language features that cause common programming errors. The Java source code files (files with ‘. Java’ extension) are compiled into a format called bytecode. A Java compiler can then execute the bytecode.

The Java code can run on most computers with the support of Java interpreters and runtime environments. These interpreters, known as Java Virtual Machines (VMs), are installed in most operating systems like UNIX, the Macintosh OS, and even Windows. Bytecode can also be converted into machine language instructions by a just-in-time compiler (JIT). Java software offers users the ability to run services called “applets”. These applets are written in the Java programming language. Most of the free online games, global chats, sheets of mortgage interest, and 3D images are created on Java applets. Corporations also use applets for intranet applications and e-business solutions.

Trace a Phone Number With Java!

You can now use an online reverse phone trace service to find out the location of any phone number quickly and easily. In fact, all you need to do is type the phone number you want to find out the details for in the search box provided on the home page and then click on the search button. This will then query a huge database on the backend and return the State & City of where the phone number is located.

This query connects with a huge database of over 30 million (probably more by now) listings which detail such information as the phone number owner’s name and address which is linked to their phone number. This allows you to query the database and bring back the results you need in order to see who owns the phone number.

Doing this will allow you to find out the phone owner details and then have them displayed on a Google map right in front of you. The Google map is programmed in Javascript and is loaded “on the fly” I.E is loaded as the data is provided to it online. The map operates using a web service to link in with Google’s massive data processing facilities to bring back the map all rendered in Java, with a central point focusing on where the number is located.

The user experience is remarkably amazing due, mainly, to the sheer scale and power of the database queries that are taking place. Not only that, but because the maps application is hosted remotely, it does not lag the server with any bottlenecks, which all makes for an amazingly efficient system.

Using Java on a mobile phone….

Using a reverse cell phone lookup tool allows you to find out who called by pulling their name, address and some other background information from a huge database. It works by allowing you to type the phone number you wish to find the details for into a search box and then searching the database upon hitting the search button.

This then allows the system to use a direct connection to the database to pull some basic information including their line type, State and City. This “basic” search is totally free and is displayed, with Java, by Google maps. It is able to best pinpoint the city on the map because it finds the longitude and latitude of the city with the Google maps API and then uses this data to hone the maps software into the location where the phone number is located.

Doing this brings up the basic information for the owner of the phone number, but after that it allows you to progress further by linking through to a certified broker of this information which means you can find out their real name and current address, etc. It’s all coded to be as smooth and streamlined as possible and, although there are a few small bugs, it seems to work really well.