Performance and stability
Develop: domain secure, and performing secure Domain Name System (DNS) dynamic updates. Domain Name System Security Extensions Servlet API Package The javax.servlet.http package contains a number of classes and interfaces that describe and define the contracts between a servlet class running under the HTTP protocol and the runtime environment provided for an instance of such a class by a conforming servlet container.
Londonpos Point of sales order processing system is a system to take orders. Post codes show up, daily sales records, caller id system, upto 5 numbers per customers, website integrated order system, map system integrated, sales records, inventory etc