Method and system for online/offline services

• US 20020083145A1
• Filed: 12/22/2000
• Published: 06/27/2002
• Est. Priority Date: 12/22/2000
• Status: Abandoned Application

• Current Assignee: Nortel Networks Limited (Nortel Networks Corporation)
• Original Assignee: Nortel Networks Limited (Nortel Networks Corporation)
• Inventors: Perinpanathan, Nishanthan M.T.
• Application Number:
  US09/742,121
• Publication Number:
  US 20020083145A1
• Time in Patent Office: Days
• US Class Current: 709/213
• CPC Class Codes: H04L 67/1095 Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
• CPC Class Codes: H04L 67/14 Session management for real-time applications in data packet communications networks H04L65/1066
• CPC Class Codes: H04L 67/535 Tracking the activity of the user network monitoring arrangements H04L43/00; recording of computer activity G06F11/34
• CPC Class Codes: H04L 67/56 Provisioning of proxy services store-and-forward switching systems in data switching networks H04L12/54
• CPC Class Codes: H04L 67/567 Integrating service provisioning from a plurality of service providers
• CPC Class Codes: H04L 67/59 Providing operational support to end devices by off-loading in the network or by emulation, e.g. when they are unavailable
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

Embodiments of the invention provide a device which may, during online communications, retrieve content and an online/offline agent tailored to the retrieved content, interactive application and the device being used. Once retrieved the content is stored in memory and the online/offline agent commences execution. The device may go offline while a user interacts with the content and the online/offline agent tracks and stores the user'"'"'s interactions. At any point the device may go back online (as a result of, for example, a user'"'"'s selection or instructions) and communicate with a synchronization server a device adapted to receive and interpret tracked data. Once in communication, the device uploads tracked data and, in some instances, receives additional instructions or content responsive to the tracked data uploaded. Additionally, and in some embodiments of the present invention, the device is enabled to communicate with other similar devices. During communication with these other devices, a device embodying the present invention may transfer an online/offline agent, content or tracked data. This inter-device communication may occur indirectly using conventional networks (e.g., a digital wireless network, wireline network or a combination thereto) or directly (e.g., using radio or infrared communication). Resulting from this peer-to-peer communication, users (i.e., human or machine users) of devices embodying aspects of the invention, may communicate and collaborate while offline from conventional networks.

Claims

1. A device for communication with intermittent networking comprising:

a communications interface adapted to communicate with a communications network and another device for communication;

an user interface for receiving user inputs;

memory;

a processor in communication with said memory, said communications interface and said user interface, said processor adapting said device to;

track user inputs received through said user interface;

store said tracked user inputs in said memory;

using said communications interface, transmit data corresponding to said tracked user inputs to a synchronizer, said synchronizer being one of said another device communication and a central server.

6. The device for communication of claim 1 wherein said processor is further adapted to:

receive from another device for communication data corresponding to tracked user inputs at said another device; and

wherein said synchronization server is a central server.

7. The device for communication of claim 1 wherein said processor is further adapted to:

prior to tracking said user inputs, retrieve tracking instructions for execution by said processor; and

wherein said user inputs are tracked by executing said tracking instructions retrieved.

8. The device for communication of claim 7 wherein said tracking instructions comprise an online-offline agent.

9. The device for communication of claim 7 where in said processor is further adapted to:

transfer to said another device for communication said tracking instructions after completion of tracking said user inputs.

10. The device for communication of claim 9 wherein said processor is further adapted to:

transmit at least a portion of said content retrieved said to another device for communication.

2. The device for communication of claim I further comprising:

an output device for presenting or rendering of content, said output device in communication with said processor; and

wherein said processor is further adapted to;

prior to tracking said user inputs, retrieve from said memory content for presentation;

using said output device, present a rendering of said retrieved content; and

wherein said user inputs received correspond to a user'"'"'s interaction with said content rendered.

11. The device for communication of claim 2 wherein said processor is further adapted to:

prior to retrieving, receive said content from said another device for communication; and

store said content retrieved in said memory.

13. The computer readable media of claim 12 further adapting said network enabled computing device to:

while online, communicate with other network enabled computing devices;

while online, receive content from another network enabled computing device; and

store said content received in said memory.

14. The computer readable media of claim 12 further adapting said network enabled computing device to:

prior to tracking user interactions and while online, receive from another network enabled computing device tracking instructions for tracking user interactions; and

execute said tracking instructions.

15. The computer readable media of claim 12 wherein said instructions for tracking user interactions received are configured for at least one of said content received, said output device for rendering content and said network enabled computing device.

16. The computer readable media of claim 12 further adapting said network enabled computing device to:

prior to tracking said user interactions, communicate with another network enabled computing device and retrieve said content; and

during said user interactions with said content, discontinue communication with other network enabled computing devices.

18. The method of communication of claim 17 further comprising:

while online, receiving further content from at least one of said synchronization server and said another network enabled computing device responsive to said transmitted data.

19. The method of claim 18 further comprising:

prior to tracking said user interactions;

retrieving said content for presentation to said user; and

wherein said instructions retrieved are dependent upon said content retrieved.

20. The method of claim 19 further comprising:

commencing communication with a computing device; and

transferring to said computing device said instructions retrieved.

21. The method of claim 20 further comprising:

transmitting to said computing device a portion of said content retrieved.

3. The device for communication of claim I wherein said processor is further adapted to:

receive from said synchronization server additional content;

store in said memory said additional content received; and

present to said user a rendering of said additional content using said output device.

4. The device for communication of claim 3 wherein said additional content received is responsive to said data transmitted to said synchronization server.

5. The device for communication of claim 4 wherein said additional content received is a pointer to content stored on a computing device.

12. A computer readable media containing computer instructions, said instructions adapting a network enabled computing device to:

while offline, track a user'"'"'s interactions with content;

while offline, store said tracked interactions in memory; and

while online, transmit data corresponding to said user interactions to at least one of a synchronization server and another network enabled computing device.

17. A method for communication with intermittent networking, said method comprising:

while online, receiving instructions for tracking interactions with content;

while offline, tracking user interactions with said content presented to a user; and

while online, transmitting to at least one of a synchronization server and another network enabled computing device data corresponding to said tracked user interactions.