1
Zhi Cui, Arthur Richard Brisebois, Ye Chen, Hongyan Lei, Cheng P Liu, Yonghui Tong: Network based speed dependent load balancing. AT&T Intellectual Property I, AT&T Mobility II, Hartman & Citrin, December 29, 2015: US09226197 (7 worldwide citation)

A mobile device mobility state is included in device reporting to a radio access network for mobility event and load balancing purposes. Respective load conditions and respective coverage areas of a first set of devices of a first network and a second set of devices of a second network are analyzed. ...


2
Hongyan Lei, Thomas W Henderson: Cell user occupancy indicator to enhance intelligent traffic steering. AT&T MOBILITY II, Amin Turocy & Watson, March 7, 2017: US09591536 (1 worldwide citation)

Traffic associated with user equipment that are served by a first radio access network is steered to a second radio access network based on a cell user occupancy criterion. Cell user occupancy data that represents a maximum number of devices served by an access point is determined based on a type of ...


3
Zhi Cui, Arthur Richard Brisebois, Ye Chen, Hongyan Lei, Cheng P Liu, Yonghui Tong: Network based speed dependent load balancing. AT&T Intellectual Property I, AT&T Mobility II, Hartman & Citrin, July 17, 2018: US10028194

A mobile device mobility state is included in device reporting to a radio access network for mobility event and load balancing purposes. Respective load conditions and respective coverage areas of a first set of devices of a first network and a second set of devices of a second network are analyzed. ...


4
Zhi Cui, Arthur Richard Brisebois, Ye Chen, Hongyan Lei, Cheng P Liu, Yonghui Tong: Network based speed dependent load balancing. AT&T Intellectual Property I, AT&T Mobility II, Hartman & Citrin, November 17, 2015: US09191857

A mobile device mobility state is included in device reporting to a radio access network for mobility event and load balancing purposes. Respective load conditions and respective coverage areas of a first set of devices of a first network and a second set of devices of a second network are analyzed. ...


5
Zhi Cui, Arthur Richard Brisebois, Ye Chen, Hongyan Lei, Cheng P Liu, Yonghui Tong: Network based speed dependent load balancing. AT&T Intellectual Property I, AT&T Mobility II, Hartman & Citrin, September 22, 2015: US09143985

A mobile device mobility state is included in device reporting to a radio access network for mobility event and load balancing purposes. Respective load conditions and respective coverage areas of a first set of devices of a first network and a second set of devices of a second network are analyzed. ...


6
Zhi Cui, Hongyan Lei: Enhancement of a cell reselection parameter in heterogeneous networks. AT&T INTELLECTUAL PROPERTY I, AT&T MOBILITY II, Amin Turocy & Watson, December 6, 2016: US09516564

A cell reselection procedure in heterogeneous networks is enhanced based on utilization of per category cell reselection parameters. In one aspect, a serving access point can categorize a set of neighbor access points based on cell-type and/or cell-profile data of a set of neighbor access points. Fu ...


7
Zhi Cui, Cheng P Liu, Hongyan Lei: Enhancement of inter-cell interference coordination with adaptive reduced-power almost blank subframes based on neighbor cell profile data. AT&T INTELLECTUAL PROPERTY I, AT&T MOBILITY II, Amin Turocy & Watson, April 11, 2017: US09621294

An inter-cell interference coordination procedure in heterogeneous networks (HetNets) is enhanced based on utilization of cell profile data associated with neighbor access points to improve HetNet spectrum efficiency, mobility performance, and/or overall network capacity. In one aspect, a macro acce ...


8
Zhi Cui, Hongyan Lei: Enhancement of access points to support heterogeneous networks. AT&T INTELLECTUAL PROPERTY I, AT&T MOBILITY II, Amin Turocy & Watson, April 25, 2017: US09635566

An interface between access points is enhanced by enabling an exchange of a cell characteristic information element (IE). The cell characteristic information can provide an access point with information about the characteristics/features/capabilities of its neighbor cells. Automatic neighbor relatio ...


9
Thomas W Henderson, Hongyan Lei: Adaptive rate of congestion indicator to enhance intelligent traffic steering. AT&T MOBILITY II, Amin Turocy & Watson, January 16, 2018: US09872210

Traffic associated with user equipment that are served by a first radio access network is steered to a second radio access network based on a rate of congestion criterion. Network load is monitored by an access point to determine rate of congestion data associated with the access point. As an exampl ...


10
Hongyan Lei, Yung Shirley Choi Grogan, Cheng P Liu, David Orloff: User equipment assisted indoor small cell location determination. AT&T MOBILITY II, Amin Turocy & Watson, August 29, 2017: US09749810

Performing user equipment (UE) assisted indoor small cell location determination is presented herein. A method can include in response to sending, by an access point device, a request directed to a mobile device to obtain mobile device location data representing a user equipment location of the mobi ...