Patent ID: 11895351
Assignee: COMCAST CABLE COMMUNICATIONS, LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 26:
27. A computing device comprising:
one or more processors; and
memory storing instructions that, when executed by the one or more processors, configure the computing device to:
receive, from a server, a data transmission, wherein the computing device stores a first identifier that identifies the first computing device;

extract, from the data transmission, a second identifier;
determine an addressing scheme used by the server to direct the data transmission to the computing device;
generate, using the first identifier, an address of the computing device, wherein the address is compliant with the addressing scheme;
compare the address to the second identifier; and
discard, based on determining that the second identifier does not correspond to the address, the data transmission.