IP Library › Granted Patent US 10,517,126
Granted Patent B2
US 10,517,126 · App. 14/886,471 · Granted Dec 24, 2019

Communication management and wireless roaming support

Inventors: Arun Manroa (Herndon, VA); Qiang Zhang (Mclean, VA)
Assignee: Time Warner Cable Enterprises LLC
H04W76/11H04W8/18H04W36/0038H04W84/12
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Quick Facts
Patent No.
US 10,517,126
App. No.
14/886,471
Granted
Dec 24, 2019
Kind
B2
Abstract

A user-operated communication device stores security association information that is initially used to wirelessly connect the user-operated communication device to a first wireless access point made available by a first private wireless network service provider. Assume that the user-operated communication device roams out of a first wireless coverage region supported by the first wireless access point into wireless range of a second wireless access point operated by a second private wireless network service provider. Instead of performing full authentication to establish a wireless communication link with the second wireless access point, the user-operated communication device requests authentication resumption and utilizes the stored security association information (provided by the first service provider) to more quickly, wirelessly connect the communication device to the second wireless access point. Accordingly, techniques herein support authentication resumption across different service providers' wireless networks.

Claims (111)

1. A method comprising:

via computer processing hardware in a user-operated communication device operated in a wireless network, performing operations of:

storing security information generated during an association in which the user-operated communication device establishes a first communication session between the user-operated communication device and a first wireless access point in the wireless network, the first wireless access point operated by a first private wireless network service provider;

identifying presence of a second wireless access point operated by a second private wireless network service provider; and

utilizing the stored security information, which was previously used to connect the user-operated communication device to the first wireless access point, to wirelessly connect the user-operated communication device to the second wireless access point via a second communication session;

wherein utilizing the stored security information further comprises:

at the user-operated communication device: i) receiving a message from an authentication server in response to the user-operated communication device requesting to establish the second communication session with the second wireless access point; ii) in response to the message, communicating a unique identifier value derived from the stored security information in a response communication through the second wireless access point to the authentication server; and iii) receiving network access through the second wireless access point.

2. The method as in claim 1 , wherein identifying presence of the second wireless access point includes: at the user-operated communication device, receiving notification from the second wireless access point, the notification indicating that the second private wireless network service provider provides wireless access to subscribers of the first private wireless network service provider.

3. The method as in claim 1 further comprising:

receiving a message from the second wireless access point, the message indicating that the second wireless access point provides services on behalf of the second private wireless network service provider, the message indicating an identity and availability of the second wireless access point; and

processing the received message to identify that the second wireless access point is available to provide wireless connectivity to the user-operated communication device.

4. The method as in claim 3 further comprising:

generating a query to the second wireless access point, the query including a request of identities of different private wireless network service providers supported by the second wireless access point; and

receiving a response to the query, the response indicating the different private wireless network service providers supported by the second wireless access point.

5. The method as in claim 4 further comprising:

based on the response, generating a request to establish a wireless communication link with the second wireless access point;

transmitting the request to the second wireless access point; and

accessing the stored security information previously used to wirelessly connect the user-operated communication device to a first wireless access point.

6. The method as in claim 1 , wherein utilizing the stored security information further comprises:

obtaining a session identifier value, the session identifier value assigned to the first communication session between the user-operated communication device and the first wireless access point; and

forwarding the session identifier value from the user-operated communication device to the second wireless access point, forwarding of the session identifier value establishing the second communication session, the second wireless access point in communication with an authentication server that verifies the session identifier value.

7. The method as in claim 6 , wherein utilizing the stored security information further comprises:

establishing the second communication session between the user-operated communication device and the second wireless access point subsequent to the authentication server performing authentication of the user-operated communication device using the session identifier value, the session identifier value derived from the stored security information, which was previously used to wirelessly connect the user-operated communication device to the first wireless access point.

8. The method as in claim 6 , wherein utilizing the stored security information further comprises:

establishing the second communication session between the user-operated communication device and the second wireless access point subsequent to the authentication server performing authentication of the user-operated communication device using the session identifier value.

9. The method as in claim 1 , wherein the stored security information is an encryption key obtained during the association in which the user-operated communication device establishes the first communication session between the user-operated communication device and the first wireless access point in the wireless network.

10. The method as in claim 9 , wherein utilizing the stored security information to wirelessly connect the user-operated communication device to the second wireless access point includes: re-using the encryption key to communicate between the user-operated communication device and the second wireless access point;

wherein the first wireless access point is assigned a first SSID value; and

wherein the second wireless access point is assigned a second SSID (Service Set Identifier) value, the first SSID value different than the second SSID value.

11. The method as in claim 1 further comprising:

storing expiration information indicating a duration of time in which the security information generated during the association is valid for use to establish a wireless communication link with the second wireless access point; and

generating a request to wirelessly connect the user-operated communication device to the second wireless access point in response to detecting that the stored security information is valid as indicated by the expiration information.

12. The method as in claim 1 , wherein utilizing the stored security information to wirelessly connect the user-operated communication device to the second wireless access point includes:

communicating a message from the user-operated communication device to the second wireless access point, the message including a session identifier value assigned to the first communication session.

13. The method as in claim 12 , wherein the user-operated communication device produces the session identifier value from the security information previously used by the user-operated communication device to establish the first communication session between user-operated communication device and the first wireless access point associated with the first private wireless network service provider.

14. The method as in claim 1 , wherein utilizing the stored security information to wirelessly connect the user-operated communication device to the second wireless access point further comprises:

obtaining a session identifier value; and

forwarding the session identifier value from the user-operated communication device to the second wireless access point, the second wireless access point in communication with an authentication server operated by the first private wireless network service provider that verifies the session identifier value to establish the second communication session.

15. The method as in claim 1 further comprising:

at the user-operated communication device: receiving notification from the second wireless access point, the notification indicating that the second wireless access point is operated by the second private wireless network service provider and that the second wireless access point supports connectivity to users that subscribe to the first private wireless network service provider.

16. The method as in claim 15 further comprising:

communicating a request from the user-operated communication device to the second wireless access point, the request indicating to establish a wireless communication link based on services provided by the first private wireless network service provider, the request indicating an identity of the user-operated communication device; and

wherein the second wireless access point is operable to forward an authentication resumption request including an identity of the user-operated communication device to the authentication server to establish the second wireless communication session between the user-operated communication device and the second wireless access point.

17. The method as in claim 1 further comprising:

from the user-operated communication device, communicating a request generated by the user-operated communication device to use services provided by the first wireless network service provider, the request causing the second wireless access point to generate and forward an authentication resumption request message on behalf of the user-operated communication device to a remote authentication server.

18. The method as in claim 1 , wherein utilizing the stored security information to wirelessly connect the user-operated communication device to the second wireless access point via the second communication session includes:

from the user-operated mobile communication device, initiating authentication resumption with the second wireless access point based on prior authentication of the user-operated communication device with the first wireless access point to establish the first communication session.

19. The method as in claim 18 , wherein initiating authentication resumption with the second wireless access point includes:

notifying the second wireless access point that the user-operated communication device is a subscriber of the first wireless network service provider that requests to use wireless services on behalf of the first private wireless network service provider.

20. The method as in claim 19 , wherein the initiated authentication resumption causes the second wireless access point to communicate with an authentication server of the first private wireless network service provider in which the user-operated communication device is authenticated to use the second wireless access point.

21. The method as in claim 1 , wherein utilizing the stored security information to connect the user-operated communication device to the second wireless access point via the second communication session includes the user-operated communication device notifying the second wireless access point that the user-operated communication device is a subscriber of the first private wireless network service provider.

22. In a wireless network providing first wireless services from a first wireless access point associated with a first private wireless network service provider and second wireless services from a second wireless access point associated with a second private wireless network service provider, a method comprising:

via computer processing hardware associated with the second wireless access point operated in the wireless network, performing operations of:

transmitting wireless communications from the second wireless access point, the wireless communications indicating presence of the second wireless access point;

receiving a request from a communication device to establish a wireless connection with the second wireless access point;

from the second wireless access point, communicating with an authentication server operated by the first private wireless network service provider to verify prior authentication of the communication device for use of the second wireless access point by the communication device;

wherein communicating with the authentication server further comprises: i) forwarding a message on behalf of the communication device to the authentication server operated by the first private wireless network service provider, the message including an identity of the communication device, the message indicating that the communication device requests to establish a connection with the second wireless access point; ii) forwarding a challenge generated by and received from the authentication server to the communication device;

the method further comprising: receiving a challenge response from the communication device, the challenge response including a session identifier value produced by the communication device, the communication device producing the session identifier value from the security information previously used by the communication device to establish a wireless connection with the first wireless access point associated with the first private wireless network service provider.

23. The method as in claim 22 , wherein communicating with the authentication server further comprises:

forwarding the challenge response received from the communication device to the authentication server operated by the first private wireless network service provider; and

subsequent to the authentication server operated by the first private wireless network service provider validating the challenge response, receiving notification from the authentication server to provide the communication device wireless connectivity through the second wireless access point.

24. The method as in claim 22 , wherein communicating with the authentication server operated by the first private wireless network service provider includes:

receiving a communication produced by the communication device;

forwarding the communication to the authentication server; and

in response to forwarding the communication, receiving notification from the authentication server operated by the first private wireless network service provider to provide the communication device wireless connectivity through the second wireless access point.

25. Computer-readable storage hardware having instructions stored thereon, the instructions, when carried out by computer processor hardware, cause the computer processor hardware to:

store security information generated during an association in which user-operated communication device establishes a first communication session between the user-operated communication device and a first wireless access point in the wireless network, the first wireless access point operated by a first private wireless network service provider;

identify presence of a second wireless access point operated by a second private wireless network service provider; and

utilize the stored security information, which was previously used to connect the user-operated communication device to the first wireless access point, to wirelessly connect the user-operated communication device to the second wireless access point via a second communication session;

at the user-operated communication device: i) receive a message from an authentication server in response to the user-operated communication device requesting to establish the second communication session with the second wireless access point; ii) in response to the message, communicate a unique identifier value derived from the stored security information in a response communication through the second wireless access point to the authentication server; and iii) receiving network access through the second wireless access point.

26. A method comprising:

via computer processing hardware in a user-operated communication device operated in a wireless network, performing operations of:

storing security information generated during an association in which the user-operated communication device establishes a first communication session between the user-operated communication device and a first wireless access point in the wireless network, the first wireless access point operated by a first private wireless network service provider;

identifying presence of a second wireless access point operated by a second private wireless network service provider; and

utilizing the stored security information, which was previously used to connect the user-operated communication device to the first wireless access point, to wirelessly connect the user-operated communication device to the second wireless access point via a second communication session;

wherein utilizing the stored security information to wirelessly connect the user-operated communication device to the second wireless access point includes: communicating a message from the user-operated communication device to the second wireless access point, the message including a session identifier value assigned to the first communication session;

wherein the user-operated communication device produces the session identifier value from the security information previously used by the user-operated communication device to establish the first communication session between user-operated communication device and the first wireless access point associated with the first private wireless network service provider; and

wherein the second wireless access point is operable to forward the session identifier value to an authentication server operated by the first private wireless network service provider, the authentication server operated by the first private wireless network service provider to validate the session identifier value, the second wireless access point operable to receive notification from the authentication server to provide the user-operated communication device wireless connectivity through the second wireless access point.

27. A method comprising:

via computer processing hardware in a user-operated communication device operated in a wireless network, performing operations of:

storing security information generated during an association in which the user-operated communication device establishes a first communication session between the user-operated communication device and a first wireless access point in the wireless network, the first wireless access point operated by a first private wireless network service provider;

identifying presence of a second wireless access point operated by a second private wireless network service provider; and

utilizing the stored security information, which was previously used to connect the user-operated communication device to the first wireless access point, to wirelessly connect the user-operated communication device to the second wireless access point via a second communication session; and

wherein utilizing the stored security information further comprises:

at the user-operated communication device:

receiving a challenge from an authentication server in response to the user-operated communication device requesting to establish the second communication session; and

communicating the session identifier value in a challenge response through the second wireless access point to the authentication server.

28. The method as in claim 27 , wherein the authentication server is operated by the first private wireless network service provider.

29. In a wireless network providing first wireless services from a first wireless access point associated with a first private wireless network service provider and second wireless services from a second wireless access point associated with a second private wireless network service provider, a method comprising:

via computer processing hardware associated with the second wireless access point operated in the wireless network, performing operations of:

transmitting wireless communications from the second wireless access point, the wireless communications indicating presence of the second wireless access point;

receiving a request from a communication device to establish a wireless connection with the second wireless access point;

from the second wireless access point, communicating with an authentication server operated by the first private wireless network service provider to verify prior authentication of the communication device for use of the second wireless access point by the communication device;

the method further comprising: receiving a message from the communication device at the second wireless access point, the message including a session identifier value assigned to a prior communication session between the communication device and the first wireless access point;

wherein the communication device produces the session identifier value from security information previously used by the communication device to establish the prior communication session between the first wireless access point and the communication device; and

the method further comprising: i) from the second wireless access point, forwarding the session identifier value received from the communication device to the authentication server operated by the first private wireless network service provider; and ii) subsequent to the authentication server operated by the first private wireless network service provider validating the communication device, receiving notification from the authentication server to provide the communication device wireless network connectivity through the second wireless access point.

30. A method comprising:

via computer processing hardware in a user-operated communication device operated in a wireless network, performing operations of:

storing security information generated during an association in which the user-operated communication device establishes a first communication session between the user-operated communication device and a first wireless access point in the wireless network, the first wireless access point operated by a first private wireless network service provider;

identifying presence of a second wireless access point operated by a second private wireless network service provider;

utilizing the stored security information, which was previously used to connect the user-operated communication device to the first wireless access point, to wirelessly connect the user-operated communication device to the second wireless access point via a second communication session; and

the method further comprising:

from the second wireless access point, forwarding a unique identifier value received from the user-operated communication device to an authentication server operated by the first private wireless network service provider; and

subsequent to the authentication server validating the user-operated communication device via the forwarded unique identifier value, at the second wireless access point, receiving notification from the authentication server to provide the user-operated communication device wireless network connectivity through the second wireless access point.

31. A method comprising:

via computer processing hardware in a user-operated communication device operated in a wireless network, performing operations of:

storing security information generated during an association in which the user-operated communication device establishes a first communication session between the user-operated communication device and a first wireless access point in the wireless network, the first wireless access point operated by a first private wireless network service provider;

identifying presence of a second wireless access point operated by a second private wireless network service provider;

utilizing the stored security information, which was previously used to connect the user-operated communication device to the first wireless access point, to wirelessly connect the user-operated communication device to the second wireless access point via a second communication session;

wherein the stored security information includes a unique identifier value provided to the user-operated communication device during authentication of the user-operated communication device to use the first wireless access point; and

wherein utilizing the stored security information to connect the user-operated communication device to the second wireless access point via the second communication session includes: at the user-operated communication device, i) deriving a message from the unique identifier value, and ii) communicating the message to the second wireless access point, the communicated message providing authentication of the user-operated communication device to use the second wireless access point.

Assignments (5)
SECURITY INTEREST Recorded Jul 25, 2018
From: BRIGHT HOUSE NETWORKS, LLC; CHARTER COMMUNICATIONS OPERATING, LLC; TIME WARNER CABLE ENTERPRISES LLC; TIME WARNER CABLE INTERNET LLC
To: WELLS FARGO TRUST COMPANY, N.A.
Reel/Frame 046630/0193 →
SECURITY INTEREST Recorded Jul 17, 2018
From: ADCAST NORTH CAROLINA CABLE ADVERTISING, LLC; ALABANZA LLC; AMERICA'S JOB EXCHANGE LLC; COAXIAL COMMUNICATIONS OF CENTRAL OHIO LLC; DUKENET COMMUNICATIONS HOLDINGS, LLC; DUKENET COMMUNICATIONS, LLC; ICI HOLDINGS, LLC; INSIGHT BLOCKER LLC; INSIGHT CAPITAL LLC; INSIGHT COMMUNICATIONS COMPANY LLC; INSIGHT COMMUNICATIONS COMPANY, L.P; INSIGHT COMMUNICATIONS MIDWEST, LLC; INSIGHT COMMUNICATIONS OF CENTRAL OHIO, LLC; INSIGHT COMMUNICATIONS OF KENTUCKY, L.P.; INSIGHT INTERACTIVE, LLC; INSIGHT KENTUCKY CAPITAL, LLC; INSIGHT KENTUCKY PARTNERS I, L.P.; INSIGHT KENTUCKY PARTNERS II, L.P.; INSIGHT MIDWEST HOLDINGS, LLC; INSIGHT MIDWEST, L.P.; INSIGHT PHONE OF INDIANA, LLC; INSIGHT PHONE OF KENTUCKY, LLC; INSIGHT PHONE OF OHIO, LLC; INTERACTIVE CABLE SERVICES, LLC; INTREPID ACQUISITION LLC; NAVISITE LLC; NEW WISCONSIN PROCUREMENT LLC; OCEANIC TIME WARNER CABLE LLC; PARITY ASSETS, LLC; TIME WARNER CABLE BUSINESS LLC; TIME WARNER CABLE ENTERPRISES LLC; TIME WARNER CABLE INFORMATION SERVICES (ALABAMA), LLC; TIME WARNER CABLE INFORMATION SERVICES (ARIZONA), LLC; TIME WARNER CABLE INFORMATION SERVICES (CALIFORNIA), LLC; TIME WARNER CABLE INFORMATION SERVICES (COLORADO), LLC; TIME WARNER CABLE INFORMATION SERVICES (HAWAII), LLC; TIME WARNER CABLE INFORMATION SERVICES (IDAHO), LLC; TIME WARNER CABLE INFORMATION SERVICES (ILLINOIS), LLC; TIME WARNER CABLE INFORMATION SERVICES (INDIANA), LLC; TIME WARNER CABLE INFORMATION SERVICES (KANSAS), LLC; TIME WARNER CABLE INFORMATION SERVICES (KENTUCKY), LLC; TIME WARNER CABLE INFORMATION SERVICES (MAINE), LLC; TIME WARNER CABLE INFORMATION SERVICES (MASSACHUSETTS), LLC; TIME WARNER CABLE INFORMATION SERVICES (MICHIGAN), LLC; TIME WARNER CABLE INFORMATION SERVICES (MISSOURI), LLC; TIME WARNER CABLE INFORMATION SERVICES (NEBRASKA), LLC; TIME WARNER CABLE INFORMATION SERVICES (NEW HAMPSHIRE), LLC; TIME WARNER CABLE INFORMATION SERVICES (NEW JERSEY), LLC; TIME WARNER CABLE INFORMATION SERVICES (NEW MEXICO) LLC; TIME WARNER CABLE INFORMATION SERVICES (NEW YORK), LLC; TIME WARNER CABLE INFORMATION SERVICES (NORTH CAROLINA), LLC; TIME WARNER CABLE INFORMATION SERVICES (OHIO), LLC; TIME WARNER CABLE INFORMATION SERVICES (PENNSYLVANIA), LLC; TIME WARNER CABLE INFORMATION SERVICES (SOUTH CAROLINA), LLC; TIME WARNER CABLE INFORMATION SERVICES (TENNESSEE), LLC; TIME WARNER CABLE INFORMATION SERVICES (TEXAS), LLC; TIME WARNER CABLE INFORMATION SERVICES (VIRGINIA), LLC; TIME WARNER CABLE INFORMATION SERVICES (WASHINGTON), LLC; TIME WARNER CABLE INFORMATION SERVICES (WEST VIRGINIA), LLC; TIME WARNER CABLE INFORMATION SERVICES (WISCONSIN), LLC; TIME WARNER CABLE INTERNATIONAL LLC; TIME WARNER CABLE INTERNET HOLDINGS III LLC; TIME WARNER CABLE INTERNET HOLDINGS LLC; TIME WARNER CABLE INTERNET LLC; TIME WARNER CABLE MEDIA LLC; TIME WARNER CABLE MIDWEST LLC; TIME WARNER CABLE NEW YORK CITY LLC; TIME WARNER CABLE NORTHEAST LLC; TIME WARNER CABLE PACIFIC WEST LLC; TIME WARNER CABLE SERVICES LLC; TIME WARNER CABLE SOUTHEAST LLC; TIME WARNER CABLE SPORTS LLC; TIME WARNER CABLE TEXAS LLC; TWC ADMINISTRATION LLC; TWC COMMUNICATIONS, LLC; TWC DIGITAL PHONE LLC; TWC MEDIA BLOCKER LLC; TWC NEWCO LLC; TWC NEWS AND LOCAL PROGRAMMING HOLDCO LLC; TWC NEWS AND LOCAL PROGRAMMING LLC; TWC REGIONAL SPORTS NETWORK I LLC; TWC SECURITY LLC; TWC SEE HOLDCO LLC; TWC WIRELESS LLC; TWC/CHARTER DALLAS CABLE ADVERTISING, LLC; TWCIS HOLDCO LLC; WISCONSIN PROCUREMENT HOLDCO LLC; BRIGHT HOUSE NETWORKS, LLC; BRIGHT HOUSE NETWORKS INFORMATION SERVICES (ALABAMA), LLC; BRIGHT HOUSE NETWORKS INFORMATION SERVICES (CALIFORNIA), LLC; BRIGHT HOUSE NETWORKS INFORMATION SERVICES (FLORIDA), LLC; BRIGHT HOUSE NETWORKS INFORMATION SERVICES (INDIANA), LLC; BRIGHT HOUSE NETWORKS INFORMATION SERVICES (MICHIGAN), LLC; BHN SPECTRUM INVESTMENTS, LLC; BHN HOME SECURITY SERVICES, LLC; AMERICAN CABLE ENTERTAINMENT COMPANY, LLC; ATHENS CABLEVISION, LLC; AUSABLE CABLE TV, LLC; BRESNAN BROADBAND HOLDINGS, LLC; BRESNAN BROADBAND OF COLORADO, LLC; BRESNAN BROADBAND OF MONTANA, LLC; BRESNAN BROADBAND OF UTAH, LLC; BRESNAN BROADBAND OF WYOMING, LLC; BRESNAN COMMUNICATIONS, LLC; BRESNAN DIGITAL SERVICES, LLC; BRESNAN MICROWAVE OF MONTANA, LLC; CABLE EQUITIES COLORADO, LLC; CABLE EQUITIES OF COLORADO MANAGEMENT LLC CC 10, LLC; CC FIBERLINK, LLC; CC MICHIGAN, LLC; CC SYSTEMS, LLC; CC V HOLDINGS, LLC; CC VI FIBERLINK, LLC; CC VI OPERATING COMPANY, LLC; CC VII FIBERLINK, LLC; CC VIII FIBERLINK, LLC; CC VIII HOLDINGS, LLC; CC VIII OPERATING, LLC; CC VIII, LLC; CCO FIBERLINK, LLC; CCO HOLDCO TRANSFERS VII, LLC; CCO LP, LLC; CCO NR HOLDINGS, LLC; CCO PURCHASING, LLC; CCO SOCAL I, LLC; CCO SOCAL II, LLC; CCO SOCAL VEHICLES, LLC; CCO TRANSFERS, LLC; CHARTER ADVANCED SERVICES (AL), LLC; CHARTER ADVANCED SERVICES (CA), LLC; CHARTER ADVANCED SERVICES (CO), LLC; CHARTER ADVANCED SERVICES (CT), LLC; CHARTER ADVANCED SERVICES (GA), LLC; CHARTER ADVANCED SERVICES (IL), LLC; CHARTER ADVANCED SERVICES (IN), LLC; CHARTER ADVANCED SERVICES (KY), LLC; CHARTER ADVANCED SERVICES (LA), LLC; CHARTER ADVANCED SERVICES (MA), LLC; CHARTER ADVANCED SERVICES (MD), LLC; CHARTER ADVANCED SERVICES (MI), LLC; CHARTER ADVANCED SERVICES (MN), LLC; CHARTER ADVANCED SERVICES (MO), LLC; CHARTER ADVANCED SERVICES (MS), LLC; CHARTER ADVANCED SERVICES (MT), LLC; CHARTER ADVANCED SERVICES (NC), LLC; CHARTER ADVANCED SERVICES (NE), LLC; CHARTER ADVANCED SERVICES (NH), LLC; CHARTER ADVANCED SERVICES (NV), LLC; CHARTER ADVANCED SERVICES (NY), LLC; CHARTER ADVANCED SERVICES (OH), LLC; CHARTER ADVANCED SERVICES (OR), LLC; CHARTER ADVANCED SERVICES (PA), LLC; CHARTER ADVANCED SERVICES (SC), LLC; CHARTER ADVANCED SERVICES (TN), LLC; CHARTER ADVANCED SERVICES (TX), LLC; CHARTER ADVANCED SERVICES (UT), LLC; CHARTER ADVANCED SERVICES (VA), LLC; CHARTER ADVANCED SERVICES (VT), LLC; CHARTER ADVANCED SERVICES (WA), LLC; CHARTER ADVANCED SERVICES (WI), LLC; CHARTER ADVANCED SERVICES (WV), LLC; CHARTER ADVANCED SERVICES (WY), LLC; CHARTER ADVANCED SERVICES VIII (MI), LLC; CHARTER ADVANCED SERVICES VIII (MN), LLC; CHARTER ADVANCED SERVICES VIII (WI), LLC; CHARTER ADVERTISING OF SAINT LOUIS, LLC; CHARTER CABLE OPERATING COMPANY, LLC; CHARTER CABLE PARTNERS, LLC; CHARTER COMMUNICATIONS ENTERTAINMENT I, LLC; CHARTER COMMUNICATIONS ENTERTAINMENT II, LLC; CHARTER COMMUNICATIONS ENTERTAINMENT, LLC; CHARTER COMMUNICATIONS OF CALIFORNIA, LLC; CHARTER COMMUNICATIONS OPERATING CAPITAL CORP.; CHARTER COMMUNICATIONS OPERATING, LLC; CHARTER COMMUNICATIONS PROPERTIES LLC; CHARTER COMMUNICATIONS V, LLC; CHARTER COMMUNICATIONS VENTURES, LLC; CHARTER COMMUNICATIONS VI, L.L.C.; CHARTER COMMUNICATIONS VII, LLC; CHARTER COMMUNICATIONS, LLC; CHARTER DISTRIBUTION, LLC; CHARTER FIBERLINK - ALABAMA, LLC; CHARTER FIBERLINK - GEORGIA, LLC; CHARTER FIBERLINK - ILLINOIS, LLC; CHARTER FIBERLINK - MARYLAND II, LLC; CHARTER FIBERLINK - MICHIGAN, LLC; CHARTER FIBERLINK - MISSOURI, LLC; CHARTER FIBERLINK - NEBRASKA, LLC; CHARTER FIBERLINK - PENNSYLVANIA, LLC; CHARTER FIBERLINK - TENNESSEE, LLC; CHARTER FIBERLINK AR-CCVII, LLC; CHARTER FIBERLINK CA-CCO, LLC; CHARTER FIBERLINK CC VIII, LLC; CHARTER FIBERLINK CCO, LLC; CHARTER FIBERLINK CT-CCO, LLC; CHARTER FIBERLINK LA-CCO, LLC; CHARTER FIBERLINK MA-CCO, LLC; CHARTER FIBERLINK MS-CCVI, LLC; CHARTER FIBERLINK NC-CCO, LLC; CHARTER FIBERLINK NH-CCO, LLC; CHARTER FIBERLINK NV-CCVII, LLC; CHARTER FIBERLINK NY-CCO, LLC; CHARTER FIBERLINK OH-CCO, LLC; CHARTER FIBERLINK OR-CCVII, LLC; CHARTER FIBERLINK SC-CCO, LLC; CHARTER FIBERLINK TX-CCO, LLC; CHARTER FIBERLINK VA-CCO, LLC; CHARTER FIBERLINK VT-CCO, LLC; CHARTER FIBERLINK WA-CCVII, LLC; CHARTER HELICON, LLC; CHARTER HOME SECURITY, LLC; CHARTER LEASING HOLDING COMPANY, LLC; CHARTER LEASING OF WISCONSIN, LLC; CHARTER RMG, LLC; CHARTER STORES FCN, LLC; CHARTER VIDEO ELECTRONICS, LLC; FALCON CABLE COMMUNICATIONS, LLC; FALCON CABLE MEDIA, A CALIFORNIA LIMITED PARTNERSHIP; FALCON CABLE SYSTEMS COMPANY II, L.P.; FALCON CABLEVISION, A CALIFORNIA LIMITED PARTNERSHIP; FALCON COMMUNITY CABLE, L.P.; FALCON COMMUNITY VENTURES I LIMITED PARTNERSHIP; FALCON FIRST CABLE OF THE SOUTHEAST, LLC; FALCON FIRST, LLC; FALCON TELECABLE, A CALIFORNIA LIMITED PARTNERSHIP; FALCON VIDEO COMMUNICATIONS, L.P.; HELICON PARTNERS I, L.P.; HOMETOWN T.V., LLC; HPI ACQUISITION CO. LLC; INTERLINK COMMUNICATIONS PARTNERS, LLC; LONG BEACH, LLC; MARCUS CABLE ASSOCIATES, L.L.C.; MARCUS CABLE OF ALABAMA, L.L.C.; MARCUS CABLE, LLC; MIDWEST CABLE COMMUNICATIONS, LLC; PEACHTREE CABLE TV, L.P.; PEACHTREE CABLE TV, LLC; PHONE TRANSFERS (AL), LLC; PHONE TRANSFERS (CA), LLC; PHONE TRANSFERS (GA), LLC; PHONE TRANSFERS (NC), LLC; PHONE TRANSFERS (TN), LLC; PHONE TRANSFERS (VA), LLC; PLATTSBURGH CABLEVISION, LLC; RENAISSANCE MEDIA LLC; RIFKIN ACQUISITION PARTNERS, LLC; ROBIN MEDIA GROUP, LLC; SCOTTSBORO TV CABLE, LLC TENNESSEE, LLC; THE HELICON GROUP, L.P.; VISTA BROADBAND COMMUNICATIONS, LLC; VOIP TRANSFERS (AL), LLC; VOIP TRANSFERS (CA) LLC; VOIP TRANSFERS (GA), LLC; VOIP TRANSFERS (NC), LLC; VOIP TRANSFERS (TN), LLC; VOIP TRANSFERS (VA), LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 046567/0090 →
CHANGE OF ADDRESS Recorded Nov 15, 2017
From: TIME WARNER CABLE ENTERPRISES LLC
To: TIME WARNER CABLE ENTERPRISES LLC
Reel/Frame 044456/0167 →
SECURITY INTEREST Recorded May 18, 2016
From: BRIGHT HOUSE NETWORKS, LLC; CHARTER COMMUNICATIONS OPERATING, LLC; TIME WARNER CABLE ENTERPRISES LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 038747/0507 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 19, 2015
From: MANROA, ARUN; ZHANG, QIANG
To: TIME WARNER CABLE ENTERPRISES LLC
Reel/Frame 036822/0015 →
Continuity (1)
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