Deutsche Telekom and SK Telecom have announced a plan to co-invest in one another’s technologies to prepare for the launch of 5G. The Korean operator will build on its support for DT’s MobiledgeX edge compute framework, by taking an investment of undisclosed size. Meanwhile, DT will inject the same sum into SK Telecom’s ID Quantique, a Switzerland-based quantum cryptography communication technology project. The agreement builds upon a strategic partnership signed at this year’s Mobile World Congress in February. The telcos said they would continue to share technologies and expertise, particularly in low latency services such as telemedicine; AR and VR; and security. Tim Höttges, CEO of Deutsche Telekom, said: “We look forward to intensifying our successful cooperation with SK Telecom.…