METHOD FOR A CLUSTERED CENTRALIZED STREAMING SYSTEM

• US 20090254960A1
• Filed: 03/16/2006
• Published: 10/08/2009
• Est. Priority Date: 03/17/2005
• Status: Abandoned Application

• Current Assignee: Videocells Limited
• Original Assignee: Videocells Limited
• Inventors: Yarom, Eran, Bida, Eran, Mualem, Lior
• Application Number:
  US11/908,910
• Publication Number:
  US 20090254960A1
• Time in Patent Office: Days
• US Class Current: 725/115
• CPC Class Codes: G06F 16/70 of video data
• CPC Class Codes: H04L 65/1043 Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/765 intermediate
• CPC Class Codes: H04L 67/288 Distributed intermediate devices, i.e. intermediate devices for interaction with other intermediate devices on the same level
• CPC Class Codes: H04L 67/568 Storing data temporarily at an intermediate stage, e.g. caching

Abstract

Methods and systems for providing centralized video accounts where videos are received over a communication network from video sources associated with a plurality of accounts and the videos or processed versions thereof are transmitted over a communication network to corresponding users of the plurality of accounts. In another aspect of the invention a new communication protocol for network components is disclosed.

Claims

1. A system for providing users with video services over a communication network comprising:

a clustered centralized streaming system configured to receive over a communication network videos from video sources associated with a plurality of accounts and configured to transmit over a communication network said received videos or processed versions thereof to corresponding users of said plurality of accounts.

2. The system of claim 1, wherein said clustered centralized streaming system includes a plurality of servers, said plurality of servers including servers configured to receive requests for videos from users and configured to delegate said requests to other servers included in said plurality, and wherein said clustered centralized steaming system is configured to provide load balancing so that requests are delegated efficiently among said other servers.

3. The system of claim 1, wherein said clustered centralized streaming system is configured to process said received videos in accordance with said accounts.

4. The system of claim 1, further comprising:

a plurality of destination devices, wherein said clustered centralized streaming system is also configured to adapt, if necessary, said videos to characteristics of said destination devices.

5. The system of claim 1, wherein said clustered centralized streaming system is configured to process a received video by at least one process selected from a group comprising, apply at least one algorithm to extract information from said video, enhance video capabilities, compensate for video source deficiencies, add digital zoom, adapt video to suit a destination device, change the codec, change the frames per second FPS, change the bit rate, change the bandwidth, change the screen resolution;

run an algorithm on said video, run a license plate recognition algorithm on said video, run a motion detection algorithm on said video, run a face recognition algorithm on said video, merge video streams, divide a video stream, add generic commercials to said video, add account customised commercials to said video (generic or customized to the account), provide cyclical viewing rotation among video sources, transcode said video, change the format of said video, change the focus, change the shutter, and change the speed.

6. The system of claim 1, wherein said clustered centralized streaming system includes a plurality of servers for storing videos received from said video sources and wherein said clustered centralized streaming system is configured to store a correspondence between said stored videos and corresponding accounts.

7. The system of claim 1, wherein said clustered centralized streaming system includes expandable and redundant storage of videos.

8. The system of claim 1, wherein said clustered centralized streaming system is configured to manage video associated with each account at least partially in accordance with parameters associated with said each account.

9. The system of claim 8, wherein said parameters include at least one selected from a group comprising:

the storage size of account of each user;

retrieval and backup options, security and encryption options of recorded data;

secure access protocols compression method of the data;

management tools of the data;

the setup of broadcast protocol of the data, video/recording quality and advanced video options;

presence or absence of different processing algorithms;

cyclical viewing rotation among video sources;

video parameters;

billing plan per account; and

connectivity parameters;

destination devices;

video sources;

account characteristics;

transmission control;

video quality;

bandwidth control;

video source parameters;

video controls;

backup and retrieval options;

advanced video options;

enabling/disabling of video sources;

setting of resolution, audio and bandwidth;

network configuration;

smart recording setups;

setup of recording (time of motion parameters), backup, retrieval and archiving;

general settings;

users;

user authorizations;

video settings;

cellular streams;

audio settings;

scheduler;

network settings;

dome settings;

maintenance, and camera status.

10. The system of claim 1, further comprising:

a plurality of video sources, wherein said clustered centralized streaming system also includes at least one adapter configured to communicate with said plurality of video sources.

11. The system of claim 10, wherein at least one of said plurality of video sources is configured to register with said clustered centralized streaming system using a uniform protocol and said at least one adapter includes an adapter configured to communicate with said at least one video source.

12. The system of claim 1, wherein said clustered centralized streaming system is configured to transmit live and stored videos.

13. A method of a clustered centralized streaming system providing users with video services over a communication network comprising:

upon occurrence of an event, receiving a video stream from a video source associated with an account via a communication network; and

performing an action relating to said video stream in accordance with said account.

14. The method of claim 13, further comprising:

processing said video stream.

15. The method of claim 13, wherein comprising:

assigning a server to monitor said video source for said event.

16. The method of claim 13, wherein said action includes at least one selected from a group comprising:

discarding said video steam, saving said video stream saving any of said video stream conforming with predetermined account parameters, saving any of said video stream whose processing results conform with predetermined criteria, notifying a user associated with said account, notifying a user associated with said account regarding any of said video stream conforming with predetermined account parameters, notifying a user associated with said account regarding any of said video stream whose processing results conform with predetermined criteria, pushing said video stream or a processed version thereof to a user associated with said account, pushing any of said video stream or a processed version thereof conforming with predetermined account parameters to a user associated with said account and pushing any of said video stream or a processed version thereof whose processing results conform with predetermined criteria to a user associated with said account.

17. A method of a clustered centralized streaming system providing users with video services over a communication network comprising:

receiving from a user a request for video;

determining an account associated with said request;

determining a video source valid for said account and said request; and

providing video from said determined video source or a processed version thereof to said user.

18. The method of claim 17, further comprising:

receiving a request for live video from said video source;

determining if another request for live video from said video source is currently being handled by a server in said clustered centralized streaming system; and

if another request is currently being handled by a server in said clustered centralized streaming system, delegating said request to said server.

19. The method of claim 17, further comprising:

receiving a request for stored video from said video source;

determining at which server in said clustered centralized streaming system said video is stored; and

delegating said request to said server where said video is stored.

20. The method of claim 17, further comprising:

determining at least one property of a destination device to which said video or a processed version thereof is to be provided and if necessary adapting said video or a processed version thereof to suit said destination device.

21. A method of providing a clustered centralized streaming system with video, comprising:

upon occurrence of an event, a video source associated with an account transmitting a video stream to a clustered centralized system via a communication network,

whereby said clustered centralized streaming system performs an action relating to said video stream in accordance with said account.

22. A method of a user receiving video services over a communication network from a clustered centralized streaming system, comprising:

a user transmitting a request for video to a clustered centralized steaming system via a communication network, and

a user receiving from said clustered centralized streaming system video, originating from a video source associated with an account corresponding to said request, or a processed version thereof.

23. A protocol for communicating between a clustered centralized streaming system and a network component, comprising:

a network component sending a registration request, including a component identification and

said clustered centralized streaming system returning a registration reply inditing success or failure for said registration request.

24. The protocol of claim 23, further comprising:

if said registration reply indicates success, said component entering a ready mode, wherein during said ready mode said component may receive at least one message selected from a group comprising;

Query capabilities, Change streaming state, Change configuration, and Ping message.

25. The protocol of claim 23, further comprising:

said network component sending a login request including said component identification to said system when transmitted is desired.

26. The protocol of claim 23, wherein said network component is a video source.