ALSO NOTED: Qualcomm must pay Broadcom royalty fees for QChat; ABI Research: Expect 4G royalty rates in the range of 4.8 percen

> Nokia Siemens announced its intention to purchase IMS database management specialist Apertio for $205.6 million. Article

> Qualcomm must pay Broadcom royalty fees on QChat. Release and Release

> According to ABI Research, the industry should be braced to expect royalty rates for 4G technologies in the range of 4.8 percent to 7.7 percent. Article

And Finally... American Tower sues Goldman Sachs over CEO impersonation. Article