Minor readme updates

README.md

@@ -5,16 +5,16 @@ srsRAN
 [![CodeQL](https://github.com/srsran/srsRAN/actions/workflows/codeql.yml/badge.svg?branch=master)](https://github.com/srsran/srsRAN/actions/workflows/codeql.yml)
 [![Coverity](https://scan.coverity.com/projects/23045/badge.svg)](https://scan.coverity.com/projects/srsran)
 
-srsRAN is a 4G/5G software radio suite developed by [SRS](http://www.srs.io).
+srsRAN is an open source 4G software radio suite developed by [SRS](http://www.srs.io).
 
-See the [srsRAN project pages](https://www.srsran.com) for information, guides and project news.
+See the [srsRAN 4G project pages](https://www.srsran.com/4g) for information, guides and project news.
 
 The srsRAN suite includes:
-  * srsUE - a full-stack SDR 4G/5G UE application
-  * srsENB - a full-stack SDR 4G/5G e(g)NodeB application
+  * srsUE - a full-stack SDR 4G UE application with prototype 5G features
+  * srsENB - a full-stack SDR 4G eNodeB application
   * srsEPC - a light-weight 4G core network implementation with MME, HSS and S/P-GW
 
-For application features, build instructions and user guides see the [srsRAN documentation](https://docs.srsran.com).
+For application features, build instructions and user guides see the [srsRAN 4G documentation](https://docs.srsran.com).
 
 For license details, see LICENSE file.