Recording method for video/audio data
First Claim
1. Recording method for data which have been or are being generated at a data source in a time sequenced manner and are transmitted via a digital network to at least one recording device for storage, wherein the data are stored at the data source before the transmission on the digital network in such a way that, after a fault on the digital network, data which were intended for transmission during the period of the fault are available for transmission to the at least one recording device.
2 Assignments
0 Petitions
Accused Products
Abstract
In order to provide a recording method for data which have been or are being generated at a data source in a time sequenced manner and are transmitted via a digital network to at least one recording device for storage, by means of which method the data can be reliably recorded, it is provided that the data are stored at the data source before the transmission on the digital network in such a way that, after a fault on the digital network, data which were intended for transmission during the period of the fault can be made available to the at least one recording device.
-
Citations
39 Claims
- 1. Recording method for data which have been or are being generated at a data source in a time sequenced manner and are transmitted via a digital network to at least one recording device for storage, wherein the data are stored at the data source before the transmission on the digital network in such a way that, after a fault on the digital network, data which were intended for transmission during the period of the fault are available for transmission to the at least one recording device.
- 27. Data acquiring device for video/audio data, which comprises an interface to a digital network for the transmission of data via the digital network, wherein a data memory is provided, by means of which data are recordable before transfer to the digital network, in order to be able after a transmission fault on the digital network to provide data which were generated during the period of the fault.
-
35. Recording device for video/audio data, comprising:
-
an interface for a digital network, via which data are receivable from the digital network; and
a memory for recording the data, wherein a detection apparatus is provided, by means of which test signals are emittable to the digital network or test signals are receivable from the digital network, or test signals are emittable and receivable in order to be able to detect faults of the data transmission from a data acquiring device. - View Dependent Claims (36, 37)
-
-
38. Recording system for video/audio data, comprising:
-
at least one data acquiring device for video/audio data, comprising;
an interface to a digital network for the transmission of data via the digital network; and
a data memory by means of which data are recordable before transfer to the digital network, in order to be able after a transmission fault on the digital network to provide data which were generated during the period of the fault; and
at least one recording device for video/audio data, comprising an interface for a digital network, via which data are receivable from the digital network;
a memory for recording the data; and
a detection apparatus, by means of which test signals are emittable to the digital network or test signals are receivable from the digital network or test signals are emittable and receivable, in order to be able to detect faults of the data transmission from the data acquiring device;
wherein the data acquiring device and the recording device co-operating via the digital network. - View Dependent Claims (39)
-
Specification