Some important non-vendor links:
- Cable Labs
- CTIA: International Association for the Wireless Telecommunications Industry
- FCC: Federal Communications Commision
- Free Patents Online
- IEEE: Institute of Electrical and Electronics Engineers
- Internet Standards: World Wide Web Consortium
- ISO: International Organization for Standardization
- ITU: International Telecommunication Union
- Maine PUC: Maine Public Utilities Commision
- MTUG: Maine Telecommunications Users Group
- Standards Bodies: National Institutes of Standards Organizations
- Statistical Abstracts: Department of Commerce
- REACH Center: STEM Education
- Telcordia
- TIA: Telecommunications Industry Association
- USPTO: United States Patent and Trademark Office
- World Fact Book