Method for reading position data from remote portable electronic device through signal switching network system
First Claim
1. A method for reading current position data from a plurality of portable electronic devices through a signal switching network system, the plurality of portable electronic devices being divided into a plurality of groups, each portable electronic device having a group identification according to the group to which it belongs, the signal switching network system comprising a server and a signal transmission network, the method comprising the steps of:
- (a) a plurality of remote portable electronic devices obtaining at least a current position data thereof;
(b) each remote portable electronic device sending the current position data through a signal transmission interface and the signal transmission network of the signal switching network system to a position database of the server;
(c) a requesting portable electronic device logging into the server through the signal transmission network of the signal switching network system; and
(d) the requesting portable electronic device reading the current position data of a specific remote portable electronic device from the position database of the server when the requesting portable electronic device and the specific remote portable electronic device have the same group identification, wherein each portable electronic device can read the current position data of each other portable electronic device in the same group.
2 Assignments
0 Petitions
Accused Products
Abstract
A method for reading current position data from a remote portable electronic device through a signal switching network system is provided. The remote portable electronic device, after obtaining its own position data, can transmit the current position data through a signal transmission interface and a signal transmission network of the signal switching network system to a position database on a server. A portable electronic device at the request end can login to the server through the signal transmission network of the signal switching network system, and read the current position data of the specific remote portable electronic device from the position database of the server.
13 Citations
21 Claims
-
1. A method for reading current position data from a plurality of portable electronic devices through a signal switching network system, the plurality of portable electronic devices being divided into a plurality of groups, each portable electronic device having a group identification according to the group to which it belongs, the signal switching network system comprising a server and a signal transmission network, the method comprising the steps of:
-
(a) a plurality of remote portable electronic devices obtaining at least a current position data thereof; (b) each remote portable electronic device sending the current position data through a signal transmission interface and the signal transmission network of the signal switching network system to a position database of the server; (c) a requesting portable electronic device logging into the server through the signal transmission network of the signal switching network system; and (d) the requesting portable electronic device reading the current position data of a specific remote portable electronic device from the position database of the server when the requesting portable electronic device and the specific remote portable electronic device have the same group identification, wherein each portable electronic device can read the current position data of each other portable electronic device in the same group. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. A method for reading current position data through a signal switching network system, applicable to a plurality of portable electronic devices divided into plurality of groups, each portable electronic device having a group identification according to which group it belongs, the signal switching network system having a server and a signal transmission network, the method comprising the steps of:
-
(a) each portable electronic device obtaining a current position data; (b) each portable electronic device sending the current position data through a signal transmission interface and the signal transmission network of the signal switching network system to a position database of the server; and (c) on a pre-determined condition, the server proactively transmitting to each portable electronic device the current position data of all other portable electronic devices having the same group identification to. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
-
Specification