News In Brief: China Mobile, Unitech, Apple, Nokia Siemens, Telefonica

China Mobile has awarded Motorola a one-year contract worth $310 million to provide mobile equipment and services.
Unitech Wireless has contracted Alcatel-Lucent to provide a turnkey GSM/EDGE network rollout in the Kerala and Orissa circles.
Apple may reveal a new version of the iPhone at the Worldwide Developer Conference on June 8, pundits have speculated
Finnish operator Elisa has used  technology from Nokia Siemens Networks to double the voice capacity of 3G networks by deploying circuit-switched voice over packet transport channels.
Telefonica will pay around €800 million to increase its stake in China Unicom.