Method and system for operating a PDA for use with an IP phone device

• US 7,451,195 B1
• Filed: 11/16/1998
• Issued: 11/11/2008
• Est. Priority Date: 11/16/1998
• Status: Expired due to Fees

• Current Assignee: Nokia of America Corporation (Nokia Corporation)
• Original Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Inventors: Seligmann, Doree D.
• Primary Examiner(s): Coulter; Kenneth R
• Application Number:
  US09/192,273
• Time in Patent Office: 3,648 Days
• Field of Search: 707/201, 707/200, 707/203, 455/556, 709220-222, 709/227, 709/228, 715744-747
• US Class Current: 709/220
• CPC Class Codes: H04M 1/2535 adapted for voice communication over an Internet Protocol [IP] network Voice over Internet Protocol (VoIP) network equipment and services H04M7/006; implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP] H04L69/16
• CPC Class Codes: H04M 2203/053 remote terminal provisioning, e.g. of applets
• CPC Class Codes: H04M 3/42 Systems providing special services or facilities to subscribers specially adapted for wireless communication networks H04W4/00
• CPC Class Codes: H04M 7/006 Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP) , including next generation networks with a packet-switched transport layer H04L65/00 takes precedence; aspects not specific to the type of network H04M3/00; special services in those networks H04M3/42

Abstract

A personal digital assistant (PDA) stores a list of available phone features and policies and selects certain phone features and policies from the stored features and policies. When connected with an internet protocol (IP) phone device, the PDA downloads the selected phone features and policies to the IP phone device in a new location, so that the IP phone device can be operated as the user'"'"'s personal phone. The PDA verifies the user'"'"'s identity to ensure that only authorized individuals have access to the IP phone device or IP-PBX. Also, the PDA, with phone features and policies stored therein, visually displays phone configurations and mappings to an administrator of the IP-PBX for verifying the actual configuration of the phone system based on the stored configuration.

Claims

1. A Personal Digital Assistant (PDA), comprising:

a memory for storing a list of phone features downloaded from a first IP phone device to the PDA; and

software stored in the memory for allowing a first user to select a first set of phone features from the list of phone features, allowing the first user to store, within the PDA, the selected phone features as the first user'"'"'s personal phone features, allowing the first user to download the first user'"'"'s personal phone features to a second IP phone device, and allowing the first user to operate the second IP phone device according to the first user'"'"'s personal phone features from the PDA such that the first and second IP phone devices operate in a same manner based on the first user'"'"'s personal phone features so long as each has the first user'"'"'s personal phone features loaded therein.

2. The Personal Digital Assistant (PDA) as defined in claim 1, wherein

the memory includes prestored identification data for the first user, and said PDA further includes a security unit for verifying the identity of the first user based on the prestored identification data.

3. The PDA as defined in claim 1 wherein said software includes a feature/policy application program interface (API), said feature/policy API being used to interface the PDA with the first user'"'"'s personal phone features.

4. The PDA as defined in claim 1 wherein said software includes a phone application program interface (API) for interfacing the PDA with phone functionality of the first and second IP phone devices.

5. The PDA as defined in claim 1 further comprising:

a synchronization unit for synchronizing the PDA with the second IP phone device.

6. The Personal Digital Assistant (PDA) as defined in claim 1 wherein the memory further stores prestored identification data for the first user.

7. The PDA as defined in claim 6 further comprising:

a security unit for verifying the identity of the first user based on the prestored identification data.

8. The Personal Digital Assistant (PDA) as defined in claim 1, further comprising:

a display for displaying phone configurations in at least one of the second IP phone device and the IP-PBX based on the first user'"'"'s personal phone features stored in the memory.

9. The PDA as defined in claim 8 wherein the memory also stores prestored identification data of the first user.

10. The PDA as defined in claim 9 further comprising:

a security unit for verifying the identity of the first user based on the prestored identification data.

11. A Personal Digital Assistant (PDA) comprising:

first means for storing a list of phone features downloaded from a first IP phone device to the PDA;

second means for selecting a first set of phone features from the list of phone features, downloading the first user'"'"'s personal phone features to a second IP phone device, and operating the second IP phone device according to the first user'"'"'s personal phone features from the PDA such that the first and second IP phone devices operate in a same manner based on the first user'"'"'s personal phone features so long as each has the first user'"'"'s personal phone features loaded therein; and

third means for storing, within the PDA, the selected phone features as the first user'"'"'s personal phone features.

12. The PDA as defined in claim 11 wherein the first means also stores identification data for the first user.

13. The PDA as defined in claim 12 further comprising:

security means for verifying the identity of the first user based on the prestored identification data.

14. The PDA as defined in claim 11 wherein the first means stores a feature/policy application program interface (API) used to interface the PDA with the first user'"'"'s personal phone features.

15. The PDA as defined in claim 11 further comprising:

connection means for connecting the PDA to an IP-PBX for communication.

16. The PDA as defined in claim 11 wherein the first means stores a phone application program interface (API) used to interface the PDA with phone functionality of the first and second IP phone devices.

17. The PDA as defined in claim 11 further comprising:

synchronization means for synchronizing the PDA with the second IP phone device.

18. A method of operating a hardware-based IP phone system comprising the steps of:

downloading a list of phone features from a first IP phone device to the PDA;

selecting a first set of phone features from the list of phone features and storing, within the PDA, the selected phone features as the first user'"'"'s personal phone features;

connecting the PDA to a second IP phone device and downloading the first user'"'"'s personal phone features to the second IP phone device; and

operating the second IP phone device according to the first user'"'"'s personal phone features from the PDA such that the first and second IP phone devices operate in a same manner based on the first user'"'"'s personal phone features so long as each has the first user'"'"'s personal phone features loaded therein.

19. The method as defined in claim 18, wherein said operating step includes the step of:

synchronizing the PDA with the second IP phone device.

20. The method of as defined in claim 18, further comprising the steps of:

prestoring identity information of the first user in the PDA; and

verifying, in the PDA, the identity of the first user based on the prestored identity information before selecting the first set of phone features.

21. The method as defined in claim 20 wherein said operating step includes the step of:

receiving and initiating calls through the second IP phone device according to the first user'"'"'s personal phone features.

22. A computer program embodied on a computer-readable storage medium of a Personal Digital Assistant (PDA), comprising:

a first source code segment for storing a list of phone features downloaded from a first IP phone device to the PDA; and

a second source code segment for selecting a first set of phone features from the list of phone features, the second source code segment for storing, within the PDA, the selected phone features as the first user'"'"'s personal phone features, downloading the first user'"'"'s personal phone features to a second IP phone device, and the second source code segment for operating the second IP phone device according to the first user'"'"'s personal phone features from the PDA such that the first and second IP phone devices operate in a same manner based on the first user'"'"'s personal phone features so long as each has the first user'"'"'s personal phone features loaded therein.

23. The computer program of claim 22 further comprising:

a third source code segment for storing identification data for the first user and verifying the identity of the first user based on the prestored identification data.

24. The computer program of claim 22 further comprising:

a third source code segment for interfacing the PDA with the first user'"'"'s personal phone features.

25. The computer program of claim 22 further comprising:

a third source code segment for interfacing the PDA with phone functionality of the second IP phone device for communication.

26. The computer program of claim 22 further comprising:

a third source code segment for communicating with an IP-PBX.

27. The computer program of claim 22, wherein the second source code segment is also for displaying phone configurations in at least one of the IP phone devices and an IP-PBX based on the stored first user'"'"'s personal phone features.

28. The computer program as defined in claim 27 wherein the first source code segment prestores identification data of the first user within the PDA.

29. The computer program as defined in claim 28 further comprising:

a third source code segment for verifying the identity of the first user based on the prestored identification data.

30. A method of operating a hardware-based IP phone system comprising the steps of:

downloading a list of phone features from a first IP phone device to the PDA;

selecting a first set of phone features from the list of phone features and storing the selected phone features within the PDA as the first user'"'"'s personal phone features;

connecting the PDA to an IP-PBX and uploading the first user'"'"'s personal phone features to the IP-PBX; and

downloading phone features from the IP-PBX to a second IP phone device such that the first and second IP phone devices operate in a same manner based on the first user'"'"'s personal phone features so long as each has the first user'"'"'s personal phone features loaded therein.

31. The method as defined in claim 30, wherein the PDA is connected to an Internet Protocol-Public Branch Exchange (IP-PBX) via the second IP phone device.

32. The method as defined in claim 30, wherein the PDA is connected to the IP-PBX through the Internet.

33. The method as defined in claim 30 further comprising the steps of:

prestoring identification data of the user in the PDA; and

verifying, before said selecting step, the identity of the first user based on the prestored identification data.

34. The method as defined in claim 30, further comprising the steps of:

displaying phone configurations in a telecommunication system based on the selected phone features stored within the PDA.

35. The method as defined in claim 34 further comprising the steps of:

prestoring identification data of first user within the PDA; and

verifying the identity of the first user based on the prestored identification data.

36. The method as defined in claim 34 further comprising at least one of the following steps:

deleting certain phone features stored within the PDA; and

modifying the phone features stored within the PDA.

37. A Personal Digital Assistant (PDA) for communicating with an Internet Protocol-Public Branch Exchange (IP-PBX), comprising:

means for allowing selecting of a first set of phone features from the list of phone features, allowing storing the selected phone features within the PDA as the first user'"'"'s personal phone features, allowing connecting the PDA to an IP-PBX and allowing uploading the first user'"'"'s personal phone features to the IP-PBX, and allowing downloading phone features from the IP-PBX to a second IP phone device such that the first and second IP phone devices operate in a same manner based on the first user'"'"'s personal phone features so long as each has the first user'"'"'s personal phone features loaded therein at least one of the first user'"'"'s personal phone features being implemented in a telecommunication system.

38. The PDA as defined in claim 37 wherein the connection means includes a modem for connecting the PDA to the IP-PBX.

39. The Personal Digital Assistant (PDA) as defined in claim 37, further comprising:

storage means for prestoring identification data of the first user.

40. The PDA as defined in claim 39 further comprising:

security means for verifying the identity of the first user based on the prestored identification data.

41. The Personal Digital Assistant (PDA) as defined in claim 37, further comprising:

display means for displaying IP phone configurations in a telecommunication system based on at least a portion of the first user'"'"'s personal phone features.

42. The PDA as defined in claim 41 wherein the means for storing prestores identification data of the first user.

43. The PDA as defined in claim 42 further comprising:

security means for verifying the identity of the first user based on the prestored identification data.