Last a month, I used PocketWiFi with B-Mobile SIM + Google Nexus One with Softbank mobile SIM. I used this combination for a month because the softbank mobile had problem for 3G data communication due to the wrong parameter written by staff. The communication speed was too slow. So, I try to use B-Mobile for data communication. I wanted to use b-mobile but I didn't want to change the phone plan from softbank. Then, I try to use Pocket WiFi. The largest merit of using PocketWiFi is that we can use 3G network at most 6 devices at a same time. When we are starbacks, some coffee stand, or some other places we can use 3G network through the wifi. The speed was enough for web browser. However, for the data communicating through the android application, some of them didn't work. And, the buttery power also had problem. I need to charge the buttery every 1-2 days, even if i didn't use it. And, I had some situation that I wanted to use it however I forgot to bring it with me or to c...
Comments
I changed as following.
The deeper element has after element list. This list has direct connected node to current list.
Graph
+WaitingGraph
+ GraphElement
........ I have cheep naming sense....ToT
I deleted GraphElemant. I insert after the element instead of GraphElement. It has no relation between before element and after element on the before version. This version can check easy from top down.