Complex sentence: On May 24,2011, Cox Communications announced it would decommission its plans to build a 3G wireless network, and would instead offer Sprint service to half of its current footprint and operate as a Sprint MVNO by then end of 2011.
Split into simpler sentences: On May 24,2011 Cox Communications announced it would decommission its plans to build a 3G wireless network. It will instead offer Sprint service to half of its current footprint and will operate as a Sprint MVNO by then end of 2011.