# US 10,321,259 B2 · Low energy network > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,321,259 B2 - Document ID: US10321259B2 - Status: Granted - Kind: B2 - Application number: 14/525,907 - Filed: 2014-10-28 - Published: 2016-04-28 - Granted: 2019-06-11 - Earliest claimed: 2014-10-28 - Assignees: Comcast Cable Communications, LLC - Applicants: Comcast Cable Communications, LLC - Inventors: Michael Patrick Connelly; John Bradford Hart; Theodore Balan Cyril - Web page: https://patentgrep.com/patent/US10321259B2 ## CPC - H04W 4/80: Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication - H04L 67/306: User profiles - H04W 4/021: Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences - H04W 4/023: {using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds} - H04W 4/21: for social networking applications - H04W 52/0203: {in the radio access network or backbone network of wireless communication networks} - H04W 52/0212: {managed by the network, e.g. network or access point is leader and terminal is follower} - Y02D 30/70: in wireless communication networks - H04W: WIRELESS COMMUNICATION NETWORKS (broadcast communication H04H; communication systems using wireless links for non-selective communication, e.g. wireless extensions H04M1/72) - H04L: TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) - Y02D: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE ## Abstract Methods and systems are disclosed relating to low energy communication devices. One method comprises configuring a stationary device as a low energy central, wherein the stationary device is associated with a particular location within a premises. Information can be received from a peripheral when the peripheral is within a threshold proximity of the stationary device. An event notification can be generated based on the received information, and the information can be applied to various further interactions. ## Claims ### Claim 1 A method comprising: receiving, from a mobile peripheral device by a first stationary low energy central device associated with a first location, first user information comprising a user preference in response to the mobile peripheral device being within a threshold proximity of the first stationary low energy central device; receiving, from the mobile peripheral device by a second stationary low energy central device associated with a second location, second user information comprising the user preference in response to the mobile peripheral device being within a threshold proximity of the second stationary low energy central device, wherein the threshold proximity of the second stationary low energy central device is distinct from the threshold proximity of the first stationary low energy central device; generating, based on the first user information and the second user information, a user profile comprising location information relating to a user; modifying, based on the user profile and the user preference, operation of at least one of the first stationary low energy central device or the second stationary low energy central device; and transmitting, to the mobile peripheral device based on the user profile, data. ### Claim 2 (depends on 1) The method of claim 1, wherein each of the first stationary low energy central device and the second stationary low energy central device are associated with respective premises. ### Claim 3 (depends on 1) The method of claim 1, wherein each of the first stationary low energy central device and the second stationary low energy central device are associated with respective locations within a single premises. ### Claim 4 (depends on 1) The method of claim 1, wherein one or more of the first user information or the second user information comprises the location information relating to the user. ### Claim 5 (depends on 1) The method of claim 1, wherein one or more of the first stationary low energy central device or the second stationary low energy central device comprises a network gateway or a set-top box. ### Claim 6 (depends on 1) The method of claim 1, wherein the mobile peripheral device comprises a wearable device, a smartphone, or a combination thereof. ### Claim 7 (depends on 1) The method of claim 1, wherein the user profile comprises information relating to a user behavior or a user habit or both. ### Claim 8 A method comprising: configuring a stationary device to perform a primary function, and to perform a secondary function as a low energy central device using a low energy protocol and communicating data according to the low energy protocol, wherein the secondary function supports, or is collateral to, the primary function, and wherein the stationary device is associated with a particular location within a premises; receiving, by the secondary function from the peripheral device associated with a user, information related to a user preference and a user state comprising a location of the user and one or more characteristics of the user, in response to the peripheral device being within a threshold proximity of the stationary device; and modifying, based on the user preference, the primary function of the stationary device. ### Claim 9 (depends on 8) The method of claim 8, wherein the particular location within the premises comprises a room, a position relative to a dividing wall, or a combination thereof. ### Claim 10 (depends on 8) The method of claim 8, wherein the primary function comprises a network gateway function or a content display function. ### Claim 11 (depends on 8) The method of claim 8, further comprising generating, by the secondary function, an event notification comprising the location of the user and the one or more characteristics of the user. ### Claim 12 A method comprising: receiving, by a first central device in response to a peripheral device being within a threshold proximity of the first central device, an identifier of the peripheral device and first user information related to a user state, wherein the first user information comprises a location of a user, a user preference, or one or more characteristics of the user; associating the first user information with the identifier; determining the peripheral device is within a threshold proximity of a second central device based on the identifier, wherein the second central device has a primary function and a secondary function of communicating via a low energy communications protocol; and modifying, based on the user preference, the primary function of the second central device. ### Claim 13 (depends on 12) The method of claim 12, further comprising associating second user information with the identifier in response to the peripheral device being within the threshold proximity of the second central device. ### Claim 14 (depends on 12) The method of claim 12, wherein the peripheral device modifies the primary function of the second central device, and wherein the peripheral device is configured to act as a third central device. ### Claim 15 (depends on 14) The method of claim 14, wherein the peripheral device communicates with one or more other peripheral devices, and wherein the peripheral device communicates data from the one or more other peripheral devices to at least one of the first central device or the second central device. ### Claim 16 (depends on 15) The method of claim 15, wherein the identifier of the peripheral device identifies the one or more other peripheral devices to at least one of the first central device or the second central device. ### Claim 17 (depends on 12) The method of claim 12, wherein a plurality of peripheral devices share the identifier. ### Claim 18 (depends on 12) The method of claim 12, further comprising generating an event comprising the location of the user and the one or more characteristics of the user.