ALEXANDRIA, Va., March 19 -- United States Patent no. 12,256,313, issued on March 18, was assigned to Comcast Cable Communications LLC (Philadelphia).

"Systems, methods, and apparatuses for device routing management" was invented by Prasad Ramanahally Siddalinga (Wayne, Pa.), Sanjay Kumar Sharma (Downingtown, Pa.) and Billy Stephens (West Chester, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and apparatuses for device routing management are disclosed. A client device of a wireless network may roam from a first access point to a second access point of the wireless network. The second access point, or the client device itself, may send a network message indicating the client device is c...