What form of communication would be used for interplanetary communication

In this situation, humans have used ships to colonize other worlds very distant from ours but still maintain a interplanetary equivalent of our World Wide Web. These future humans have not yet discovered any new forms of communication. These worlds are separated by many other large spatial bodies which would interfere/block typical radio signals. My question is, what other forms of direct communication could they use, or would they have to use relay station to amplify the message and go around obstacles? If relay stations are necessary, how would they set them up so as to not be cut off by the differing orbits of the obstacles?

posted about 7 years ago

Cameron Leary‭

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