I need more clarified information for each point

Future Challenges and Perspective The development of telecommunication technology has greatly promoted the exchange of knowledge and cooperation with people in making scientific decisions. Decision making with group discussion has become compulsory in modern business. Future Challenges and Perspective Problems to be resolved Provision of constituent services collaborate tools that impress the activity and interactions of a decision-maker experimenting with the process, analyzing the response, and consequently identifies their interests. Creating personalized content using access such as the transformation of documents and generation of productive documents. The quality of the services that decision science provides is depending on the availability of bandgap and network infrastructure. Independence of the device from many new and specific devices OS