News of Note—AT&T, Limelight, Comcast and more

Here are the other stories we're following today:

> After announcing a wide-ranging mobile business partnership almost a year ago, Comcast and Charter announced Friday that they’ve agreed to jointly develop and use a common operating platform for their respective MVNO-based mobile services. FierceCable article

> Against the objections of AT&T and a cable lobbyist representing Comcast and Charter, a California state senate committee approved a bill to go forward that supports net neutrality laws that are even more strident than the FCC’s since-revoked 2015 open internet regime. FierceCable article

> Limelight reported rising revenues in its first quarter. Phoenix Business Journal article