| Enterprise
Java Platform BusinessObject
Solutions, Inc. (BOS) provides
Enterprise Java Platform according to the requirements
of its clients. It is noted that all the members
in BOS's Java team are sun certified. Java is
both a language and a platform. Although it has
only five year's history, it has been gaining
great industry momentum. First of all, Java is
platform independent, so the project built using
Java can "write once, run anywhere". Second, Java
is a fully object-oriented language and enables
you to take full advantage of object-oriented
methodology and create flexible, extensible and
reusable code. Third, Java is a multi-threaded
language and has built-in security mechanism,
so it is a very nice candidate to be used in building
mission-critical projects. Last but not least,
Java borrows many time-proven concepts from other
languages such as Objective C, C++ and SmallTalk
but does not inherit the difficult points in those
langauges, so fewer efforts are required to build
robust projects and corrspondingly development
time is shorter and code is easier to maintain.
BOS can provide Java services both in Java Web
programming and in distributed Java programming.
Using Java servlets and Java Server Pages(JSP)
technology, BOS' Java team can create a pure Java
web sites. JSP is essentially an extension of
the Java servlets. Because Java servlets are "loaded
once, run forever", web site created using Java
servlets can overcome the poor performance in
the traditional CGI programming. On the other
hand, if clients need to build a transaction-intensive
distributed computing system, BOS can offer solutions
using Enterprise JavaBeans (EJB) technology. Using
EJB technology, most of system level overhead
such as transaction, concurrency, persistence,
object services, resource management and security
control will be shifted over to the application
server (EJB container). As a result, development
speed can be accelerated and business logic will
be isolated from system overhead.
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