SYSTEM AND METHOD FOR PROTECTING PAYLOAD INFORMATION IN RADIO TRANSMISSION
First Claim
Patent Images
1. A method of protecting payload information in radio transmission comprising the steps of:
- dividing a payload into a plurality of data portions,identifying data portions according to a criterion of protection,grouping data portions identified as having the same criterion in a packet,labeling said packet containing data portions with the same criterion, said labeling being indicative of a protection priority level for the packet, andincorporating at least one packet in a selected radio channel such that packets are incorporated in the selected channel according to said protection priority level.
3 Assignments
0 Petitions
Accused Products
Abstract
System and method for improving the protecting radio channels in transmission, according to which the payload information of the signal to be transmitted is divided into a plurality of data portions of smaller size which are then grouped into packets and the packets are labeled based on a criterion from among a plurality of criteria, said criterion being indicative of a level of priority associated to said packets. The packets are subsequently radio transmitted in accordance with their level of priority indicated by their associated label.
-
Citations
9 Claims
-
1. A method of protecting payload information in radio transmission comprising the steps of:
-
dividing a payload into a plurality of data portions, identifying data portions according to a criterion of protection, grouping data portions identified as having the same criterion in a packet, labeling said packet containing data portions with the same criterion, said labeling being indicative of a protection priority level for the packet, and incorporating at least one packet in a selected radio channel such that packets are incorporated in the selected channel according to said protection priority level. - View Dependent Claims (2, 3)
-
-
4. A packet processing unit for protected radio transmission of a payload information the packet processing unit configured for:
-
dividing a payload into a plurality of data portions, identifying data portions according to a criterion of protection selected from a plurality of criteria of protection, grouping data portions identified as having the same criterion in a packet, and labeling said packet containing data portions with the same criterion said labeling being indicative of a protection priority level for the packet. - View Dependent Claims (5, 6)
-
-
7. A transmitter for protected radio transmission of a payload information comprising a packet processing unit for protected radio transmission of a payload information the packet processing unit configured for:
-
dividing a payload into a plurality of data portions, identifying data portions according to a criterion of protection selected from a plurality of criteria of protection, grouping data portions identified as having the same criterion in a packet, and labeling said packet containing data portions with the same criterion said labeling being indicative of a protection priority level for the packet. - View Dependent Claims (8)
-
-
9. A programmable device comprising storage means with a software program recorded thereon, the software program comprising instructions which, when executed on the device, cause the device to carry out the steps of:
-
dividing a payload into a plurality of data portions, identifying data portions according to a criterion of protection, grouping data portions identified as having the same criterion in a packet, labeling said packet containing data portions with the same criterion, said labeling being indicative of a protection priority level for the packet, and incorporating at least one packet in a selected radio channel such that packets are incorporated in the selected channel according to said protection priority level.
-
Specification