Sounds really like a dial-up modem:
"But otherwise, you have to use AT&T’s ancient EDGE cellular network, which is excruciatingly slow. The New York Times’s home page takes 55 seconds to appear; Amazon.com, 100 seconds; Yahoo. two minutes. You almost ache for a dial-up modem."
http://www.nytimes.com/2007/06/27/technology/circuits/27pogue.html?pagewanted=2&ei=5070&en=e69c089c4d547a48&ex=118386720
"But otherwise, you have to use AT&T’s ancient EDGE cellular network, which is excruciatingly slow. The New York Times’s home page takes 55 seconds to appear; Amazon.com, 100 seconds; Yahoo. two minutes. You almost ache for a dial-up modem."
http://www.nytimes.com/2007/06/27/technology/circuits/27pogue.html?pagewanted=2&ei=5070&en=e69c089c4d547a48&ex=118386720