Information processing apparatus and network configuration method

• US 20030065753A1
• Filed: 08/07/2002
• Published: 04/03/2003
• Est. Priority Date: 09/28/2001
• Status: Abandoned Application

• Current Assignee: Kabushiki Kaisha Toshiba (Toshiba Corporation)
• Original Assignee: Kabushiki Kaisha Toshiba (Toshiba Corporation)
• Inventors: Koyanagi, Atsushi, Taninaka, Satoru
• Application Number:
  US10/215,072
• Publication Number:
  US 20030065753A1
• Time in Patent Office: Days
• US Class Current: 709/220
• CPC Class Codes: H04L 61/5014 using dynamic host configuration protocol [DHCP] or bootstrap protocol [BOOTP]
• CPC Class Codes: H04L 61/5084 Providing for device mobility network addressing or numbering for mobility support in wireless networks H04W8/26; mobile IP H04W80/04

Abstract

An information processing apparatus which is capable of performing communication via a network and acquiring, from a server connected to the network, configuration information for utilizing the network, the apparatus comprising an instruction unit configured to generate an acquisition instruction for acquiring the configuration information upon an operation by a user, a search unit configured to detect the server on the network according to the acquisition instruction, and an acquisition device configured to acquire the configuration information from the detected server.

Claims

1. An information processing apparatus for performing communication via at least one network and acquiring, from a server connected to the at least one network, configuration information for utilizing the at least one network, the apparatus comprising:

an instruction unit configured to generate an acquisition instruction for acquiring the configuration information upon an operation by a user;

a search unit configured to detect the server on the at least one network according to the acquisition instruction; and

an acquisition device configured to acquire the configuration information from the detected server.

2. The apparatus according to claim 1, wherein the instruction unit has an instruction key switch selectable for generating the acquisition instruction.

3. The apparatus according to claim 2, wherein the instruction key switch is selected after power has been supplied to the information processing apparatus.

4. The apparatus according to claim 1, wherein the instruction unit comprises a display unit configured to display an icon selectable for initiating acquisition of the configuration information, and a detection unit configured to generate the acquisition instruction in response to selection of the icon.

5. The apparatus according to claim 1, wherein the instruction unit comprises a detection unit configured to detect initial connection to the at least one network and generate the acquisition instruction upon detecting the initial connection to the at least one network.

6. The apparatus according to claim 5, wherein the detection unit comprises a receiving unit configured to receive a packet from the at least one network, and the detection unit detects an initial connection to the at least one network upon detecting that the receiving unit has received the packet from the at least one network.

7. The apparatus according to claim 1, wherein the instruction unit comprises a detection unit configured to detect, when the apparatus is logged on to a wireless network, a condition wherein the apparatus is logged off from the wireless network and log on to a wired network is initiated, and wherein the instruction unit generates the acquisition instruction when the condition has been detected.

8. The apparatus according to claim 1, wherein the instruction unit comprises a detection unit configured to detect, when the apparatus is logged on to a wired network, a condition wherein the apparatus logs off from the wired network and initiates log on to a wireless network, and the instruction unit generates the acquisition instruction when the condition has been detected.

9. The apparatus according to claim 1, wherein the instruction unit comprises a card detection unit configured to detect insertion of a PC card for network connection, and the instruction unit generates the acquisition instruction when the insertion of the PC card has been detected.

10. The apparatus according to claim 1, further comprising a display unit configured to display at least one of a current state of a server detection process and a result of the server detection process.

11. The apparatus according to claim 1, further comprising:

a detection unit configured to detect a current state of acquisition of the configuration information; and

a display unit configured to display the current state of acquisition of the configuration information detected by the detection unit.

12. A network configuration method for an information processing apparatus for performing communication via at least one network and acquiring, from a server connected to the at least one network, configuration information for utilizing the at least one network, the method comprising:

generating an acquisition instruction for acquiring the configuration information upon an operation by a user;

detecting the server on the at least one network according to the acquisition instruction; and

acquiring the configuration information from the detected server.

13. The method according to claim 12, wherein the acquisition instruction is generated by selecting an instruction key switch.

14. The method according to claim 12, wherein the acquisition instruction is generated by selecting an icon displayed on a display unit.

15. The method according to claim 12, wherein the acquisition instruction is generated upon initially detecting connection to the at least one network.

16. The method according to claim 12, wherein when the apparatus is logged on to a wireless network, the acquisition instruction is generated when the apparatus is logged off from the wireless network and log on to the wired network is initiated.

17. The method according to claim 12, wherein when the apparatus is logged on to a wired network, the acquisition instruction is generated when the apparatus logs on to a wireless network.

18. The method according to claim 12, wherein the acquisition instruction is generated when insertion of a PC card for network connection has been detected.

19. The method according to claim 12, further comprising displaying at least one of a current state of a server detection process and a result of the server detection process.

20. The method according to claim 12, further comprising:

detecting a current state of acquisition of the configuration information; and

displaying the detected current state of acquisition of the configuration information.