Wednesday, December 8, 2010

Cisco makes VoIP call from space

Cisco has made the first ever VoIP call from space through its latest satellite technology.

By installing an internet protocol (IP) router onboard an already orbiting spacecraft, the networking specialist was able to make the connection without the use of any ground-based infrastructure.


Article from Telappliant

VoIP Trunk Registration

The SIP trunk which we are configuring will first send the credentials to the server, from the server we will get response 401 message then from the useragent we have to send the credentials with auth name then only the VoIP trunk will get registered.

Wednesday, December 1, 2010

Java 7 and 8 Begin to Take Shape

Java 7 and 8 Begin to Take Shape: What's In, What's Out?

The next two major versions of Java are beginning to take shape. Oracle has submitted the release content for both Java SE 7 and 8 to the Java Community Process (JCP) for approval before the end of the month.
JSR (Java Specification Request) 336 details the components and features that will become JDK 7, while JSR 337 details JDK 8. The final Java 7 release is being targeted for mid-2011, while Java 8’s release is set for 2012.
An article from www.developer.com