(Reuters) - Telecom company CenturyLink Inc said on Monday it would buy Level 3 Communications Inc in a cash-and-stock deal for equity value of $19.43 billion to expand its fiber optic network and high-speed data services.<div><a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=tNKYOXr40xA:BlWjo4zIlUk:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?d=yIl2AUoC8zA" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=tNKYOXr40xA:BlWjo4zIlUk:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=tNKYOXr40xA:BlWjo4zIlUk:V_sGLiPBpWU" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=tNKYOXr40xA:BlWjo4zIlUk:-BTjWOF_DHI"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=tNKYOXr40xA:BlWjo4zIlUk:-BTjWOF_DHI" border="0" /></a></div><img src="http://feeds.feedburner.com/~r/reuters/technologyNews/~4/tNKYOXr40xA" height="1" width="1" alt="" />