HEATKEYS

LteWorld, a leading learning portal for LTE (Long Term Evolution), 4G, LTE-Advanced, Femtocell, WiMAX - News, Blogs, trainings, videos, jobs, white papers and tutorials.

YouTube is a place to discover, watch, upload and share videos.

Ericsson is shaping the future of mobile broadband Internet communications through its continuous technology leadership, helping to create the most powerful communication companies in the world.

RF Wireless world site covers resources and vendors for rf and wireless hardware and software.Covers colleges and universities across the globe in the field of engineering,MBA etc. Covers wlan,wimax,satellite,microwave,zigbee,LTE,LTE advanced,GSM,CDM...

The IEEE Communications Society is a professional society of the IEEE focused on the science of, and education about, communications engineering with the goal of advancing the state of the field and fostering professional development.

IEEE Xplore. Delivering full text access to the world

Find help for your cell phone: Learn about your bill usage, how your plan works, and get helpful info about your account. Access customer service online at Sprint.com.

Academia.edu helps academics follow the latest research.

Tech-blog covering LTE/4G topics, how MME PGW SGW are cooperating with other telco network elements. Including HSS, PCRF and also SGSN and GGSN from 3G networks.

Yii is a high-performance component-based PHP framework best for Web 2.0 development.