Question

what are the new developments which are improving communication routes in the regions of high altitude

Answer 1

At first, there was a silk route which was made for the exchange yet it was made just for the exchange of the silk, however, later products like gold and ivory were likewise exchanged. The motivation behind why silk was exchanged was it was the most remarkable for the general population of the West. 
Silk course is a present day term alluding to a verifiable system of interlinking exchange courses over the Afro-Eurasian landmass that associated East, South, and Western Asia with the Mediterranean and European world and also the parts of North and East Africa. 
A correspondence satellite now and then curtailed as SATCOM, is a satellite which is positioned in space for the motivations behind broadcast communications. These correspondence administrations are likewise utilized for versatile applications, for example, interchanges to boats, vehicles, planes and TV broadcasting. Current correspondence satellites utilize an assortment of orbits so as to work. 
With the developing interest for remote broadband administrations, satellite systems are ending up noticeably progressively famous. In remote and rural territories, where there is practically no earthbound correspondences foundation, satellite interchanges turn into the main suitable choices.

Answer 2

At first, there was a silk route which was made for the exchange yet it was made just for the exchange of the silk, however, later products like gold and ivory were likewise exchanged. The motivation behind why silk was exchanged was it was the most remarkable for the general population of the West. 

Silk course is a present day term alluding to a verifiable system of interlinking exchange courses over the Afro-Eurasian landmass that associated East, South, and Western Asia with the Mediterranean and European world and also the parts of North and East Africa. 

A correspondence satellite now and then curtailed as SATCOM, is a satellite which is positioned in space for the motivations behind broadcast communications. These correspondence administrations are likewise utilized for versatile applications, for example, interchanges to boats, vehicles, planes and TV broadcasting. Current correspondence satellites utilize an assortment of orbits so as to work. 

With the developing interest for remote broadband administrations, satellite systems are ending up noticeably progressively famous. In remote and rural territories, where there is practically no earthbound correspondences foundation, satellite interchanges turn into the main suitable choices.