Question: Would the technology in the future bring me back to life so I could live a life in the future?
Answer: I can’t answer this question for you.
On the other hand I can tell you, that if you focus on revealing and attaining the unique Human purpose in life, you can gain a very unique, “upgraded consciousness and perception of reality.
And this upgraded consciousness, perception will enable you to rise above the restrictions of time, space and physical motion, thus you will be able to “time travel” in a certain way.
Not to mention that this new consciousness, perception will give you the sense of “eternal, infinite” life beyond the boundaries of physical life or death, so you won’t need specific technology to “bring you back to life” since you will not leave “life”.
Entering The Force-Field 