Devices and Methods for Two Step Searches for Servers by a Communication Device

• US 20120278471A1
• Filed: 04/26/2011
• Published: 11/01/2012
• Est. Priority Date: 04/26/2011
• Status: Abandoned Application

• Current Assignee: Motorola Mobility LLC (Lenovo Group Ltd.)
• Original Assignee: Motorola Mobility, Inc. (Lenovo Group Ltd.)
• Inventors: Labowicz, Michael P., Li, Bin, Su, Ping-Yan, Zhai, Yi-Qiang
• Application Number:
  US13/094,205
• Publication Number:
  US 20120278471A1
• Time in Patent Office: Days
• US Class Current: 709/224
• CPC Class Codes: H04L 61/103 across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
• CPC Class Codes: H04L 67/1097 for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]

Abstract

Disclosed are a communication device and a method of a communication device that includes processing by the controller a first scan for shared drives and folders on a wide local area network in accordance with a CIFS Protocol and then processing a second scan for shared drives and folders of a local wide area network in accordance with an Address Resolution Protocol. An Address Resolution Protocol (ARP) is a computer network host'"'"'s link layer or hardware address when only it'"'"'s Internet Layer (IP) or Network Layer address is known. An ARP port scan is a low level request and answer protocol that uses a simple message format that contains one address resolution request or response. IP addresses are the result of an ARP port scan. In this way, user can be provided with the opportunity to connect to all available local servers.

Claims

1. A method of a communication device having a controller, a memory, display and a transceiver, the method comprising:

processing by the controller a first scan for shared drives and folders on a local network in accordance with a Common Internet File System Protocol;

transmitting a first scan signal via the transceiver;

processing by the controller a second scan for shared drives and folders of a local network in accordance with an Address Resolution Protocol; and

transmitting a second scan signal via the transceiver.

2. The method of claim 1, further comprising:

receiving a response to the second scan via the transceiver;

displaying on the display a user notification of a response to the second scan.

3. The method of claim 2, wherein displaying on the display a user notification of a response to the second scan comprises:

displaying an IP address of the device with an available shared drive or folder.

4. The method of claim 2, wherein receiving a response to the second scan via the transceiver comprises:

receiving an IP address; and

wherein the method further comprises;

determining a host name from the IP address.

5. The method of claim 4, wherein displaying on the display a user notification of a response to the second scan comprises:

displaying a hostname of the device with an available shared drive or folder.

6. The method of claim 1, further comprising:

receiving a response to the first scan via the transceiver;

displaying on the display a first user notification of a response to the first scan;

receiving a response to the second scan via the transceiver; and

displaying on the display a second user notification of a response to the second scan.

7. The method of claim 1

receiving a response to the first scan via the transceiver;

receiving a response to the second scan via the transceiver wherein the response to the second scan provides a duplicate response of the first scan;

displaying on the display a user notification of a response to the first scan; and

eliminating the duplicate response of the first scan by the second scan when displaying on the display a user notification of a response to the second scan.

8. A communication device having a controller, a memory, display and a transceiver, comprising:

a first scan module configured to enable processing by the controller a first scan for shared drives and folders on a local wide area network in accordance with a Common Internet File System Protocol;

a first transmission module configured to enable transmitting a first scan signal via the transceiver;

a second scan module configured to enable processing by the controller a second scan for shared drives and folders of a local wide are network in accordance with an Address Resolution Protocol; and

a second transmission module configured to enable transmitting a second scan signal via the transceiver.

9. The device of claim 8, further comprising:

an Address Resolution Protocol module configured for receiving a response to the second scan via the transceiver;

a display module configured for displaying on the display a user notification of a response to the second scan.

10. The device of claim 9, wherein a user notification of a response to the second scan comprises:

an IP address of the device with an available shared drive or folder.

11. The device of claim 9, wherein a response to the second scan via the transceiver comprises:

a receipt of an IP address; and

wherein the device further comprises;

a host name module configured for determining a host name from the IP address.

12. The device of claim 11, wherein the display a user notification of a response to the second scan comprises:

a host name of the device with an available shared drive or folder.

13. The device of claim 8, further comprising:

a first scan response module configured to enable receiving a response to the first scan via the transceiver;

a second scan response module configured to enable receiving a response to the second scan via the transceiver; and

a display module configure for displaying on the display a first user notification of a response to the first scan and a second user notification of a response to the second scan.

14. The device of claim 8, further comprising:

a first scan response module configured to enable receiving a response to the first scan via the transceiver;

a second scan response module configured to enable receiving a response to the second scan via the transceiver wherein the response to the second scan provides a duplicate response of the first scan;

an elimination module configured to enable eliminating the duplicate response of the first scan by the second scan; and

a display module configure for displaying on the display a first user notification of a response to the first scan and a second user notification of a response to the second scan.

15. A method of a communication device having a controller, a memory, display and a transceiver, the method comprising:

processing by the controller a first scan for shared drives and folders on a local network in accordance with a Common Internet File System Protocol;

transmitting a first scan signal via the transceiver;

receiving a response to the first scan via the transceiver;

displaying on the display a first user notification of a response to the first scan; and

displaying on the display a second user notification of a default unknown group.

16. The method of claim 15, comprising:

receiving input related to the second user notification of a default unknown group;

processing by the controller a second scan for shared drives and folders of a local network in accordance with an Address Resolution Protocol in response to the second notification of a default unknown group;

transmitting a second scan signal via the transceiver;

receiving a response to the second scan via the transceiver; and

displaying on the display a third user notification of a response to the second scan.

17. The method of claim 16, wherein displaying on the display the third user notification of a response to the second scan comprises:

displaying an IP address of the device with an available shared drive or folder.

18. The method of claim 16, wherein receiving a response to the second scan via the transceiver comprises:

receiving an IP address; and

wherein the method further comprises;

determining a host name from the IP address.

19. The method of claim 16, wherein displaying on the display the third user notification of a response to the second scan comprises:

displaying a host name of the device with an available shared drive or folder.