Oracle and Sun Microsystems have announced a new database machine that delivers Oracle Exadata V2 and a lot more. The Sun Oracle Database Machine is the world's fastest for any type of database workload and it's the only database machine that does online transaction processing.
The new machine takes up where Oracle Exadata V1 left off. "Version 1 was the fastest database machine in the world," says Oracle CEO Larry Ellison, noting that Oracle Exadata V1 customers have reported performance of 10 times to more than 50 times faster than that of their other data warehousing systems. Citing independent benchmarks, Ellison says that Oracle Exadata V2 is twice as fast as Oracle Exadata V1 for data warehousing. But what's more interesting about Oracle Exadata V2, he says, is that the new machine also does OLTP, something that competitors such as Netezza and Teradata cannot do. The Sun Oracle Database Machine is the "fastest machine in the world for data warehousing, but now it's by far the fastest machine in the world for online transaction processing." detail

IP (Internet Protocol) address is an address which is used by the devices on a network using Internet or TCP/IP standard in order to perform data exchange, to identify and to communicate each other. In other words; IP address is the ID number of a computer on network.
Each device connected to the Internet has its unique IP address and this address enables to send the transmitted information to the correct device or retrieve it from the correct device during the data exchange. The Internet Protocol being used in in this day and time is called IPv4. detail