Method and apparatus for communication device handover

Abstract

Aspects of the subject disclosure may include, for example, a method including receiving, from a first network, a first node identifier associated with a second network, transmitting the first node identifier to a small cell node, receiving a handover initiation signal from the first network responsive to a request for a handover, from a macro cell node of the second network to the small cell node of the first network, of a communication session associated with a first wireless communication link to a communication device, where the request is triggered at the second network responsive to identification of the first node identifier in a first wireless signal from the communication device, and where the first node identifier is obtained by the communication device via a second wireless signal from the small cell node, and facilitating a second wireless communication link to the communication device via the small cell node to complete the handover. Other embodiments are disclosed.

What is claimed is: 
     
         1 . A non-transitory machine-readable storage medium, comprising executable instructions that, when executed by a processing system including a processor, facilitate performance of operations, comprising:
 receiving a first node identifier for a small cell node of a first network that functions as a node identifier in a second network, wherein the first network and the second network are different networks that operate according to different protocols;   determining a first location identifier of a gateway, wherein the first location identifier is associated with a location known to the second network, wherein the first location identifier is received from a mobility management entity of the first network, and wherein the mobility management entity generates the first location identifier from location information generated by the small cell node;   assigning the first location identifier to the small cell node;   transmitting the first node identifier and the first location identifier to the small cell node;   receiving a handover initiation signal from a macro cell node of the second network for a handover from the macro cell node to the small cell node of a communication session associated with a communication device, wherein the communication device accesses the second network through the macro cell node during the communication session; and   establishing a communication link to the communication device via the small cell node of the first network to complete the handover of the communication session to the small cell node, wherein the communication device accesses the first network through the small cell node upon completion of the handover of the communication session.   
     
     
         2 . The non-transitory machine-readable storage medium of  claim 1 , wherein the receiving of the handover initiation signal comprises receiving the handover initiation signal from the small cell node. 
     
     
         3 . The non-transitory machine-readable storage medium of  claim 1 , wherein the receiving of the handover initiation signal comprises receiving the handover initiation signal via the mobility management entity of the first network. 
     
     
         4 . The non-transitory machine-readable storage medium of  claim 1 , wherein a request for the handover is initiated by the macro cell node, and wherein the request for the handover is transmitted from the macro cell node to the mobility management entity via a control plane function of the second network. 
     
     
         5 . The non-transitory machine-readable storage medium of  claim 1 , wherein a request for the handover is initiated by the macro cell node, and wherein the mobility management entity receives the request for the handover of the communication session from the second network. 
     
     
         6 . The non-transitory machine-readable storage medium of  claim 1 , wherein the first network comprises a 4G network, and wherein the second network comprises a 5G network. 
     
     
         7 . The non-transitory machine-readable storage medium of  claim 1 , wherein the macro cell node identifies the first node identifier and the first location identifier in a first signal from the communication device. 
     
     
         8 . The non-transitory machine-readable storage medium of  claim 1 , wherein the first node identifier is received from the mobility management entity of the first network. 
     
     
         9 . The non-transitory machine-readable storage medium of  claim 8 , wherein the mobility management entity receives the first node identifier from the second network. 
     
     
         10 . The non-transitory machine-readable storage medium of  claim 1 , wherein the determining of the first location identifier is according to Global Positioning System information. 
     
     
         11 . The non-transitory machine-readable storage medium of  claim 1 , wherein the operations further comprise:
 receiving, from the first network a second node identifier associated with the second network; and   transmitting the second node identifier and the first location identifier to a second small cell node via a second communication link.   
     
     
         12 . A device, comprising:
 a processing system including a processor; and   a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations comprising:   receiving a first node identifier for a small cell node of a first network that functions as a node identifier in a second network, wherein the first network and the second network are different networks;   determining a first location identifier of a gateway, wherein the first location identifier is associated with a location known to the second network, wherein the first location identifier is received from a mobility management entity of the first network, and wherein the mobility management entity generates the first location identifier from location information generated by the small cell node;   assigning the first location identifier to the small cell node;   transmitting the first node identifier and the first location identifier to the small cell node;   receiving a handover initiation signal from a macro cell node of the second network for a handover from the macro cell node to the small cell node of a communication session associated with a first wireless communication link to a communication device, wherein the communication device accesses the second network through the macro cell node during the communication session; and   establishing a second wireless communication link to the communication device via the small cell node to complete the handover of the communication session to the small cell node, wherein the communication device accesses the first network through the small cell node upon completion of the handover of the communication session.   
     
     
         13 . The device of  claim 12 , wherein the operations further comprise:
 establishing a communication link with the small cell node, wherein the second wireless communication link to the communication device is established via the communication link.   
     
     
         14 . The device of  claim 12 , wherein the macro cell node identifies the first node identifier and the first location identifier in a first wireless signal from the communication device. 
     
     
         15 . The device of  claim 12 , wherein a request for the handover is initiated by the macro cell node responsive to an identification of the first node identifier and the first location identifier in a first wireless signal from the communication device. 
     
     
         16 . The device of  claim 15 , wherein the request for the handover of the communication session is transmitted from the macro cell node to the mobility management entity of the first network via a control plane function of the second network. 
     
     
         17 . The device of  claim 15 , wherein the small cell node transmits a second wireless signal to the communication device responsive to detecting the communication device via a third wireless signal. 
     
     
         18 . A method, comprising:
 receiving, by a processing system including a processor and from a first network, a first node identifier for a small cell node of the first network that functions as a node identifier in a second network, wherein the first network and the second network are different;   determining, by the processing system from the first network, a first location identifier of a gateway, wherein the first location identifier is associated with a location known to the second network, wherein the first location identifier is received from a mobility management entity of the first network, and wherein the mobility management entity generates the first location identifier from location information generated by the small cell node;   assigning, by the processing system, the first location identifier to the small cell node;   transmitting, by the processing system, the first node identifier and the first location identifier to the small cell node;   receiving, by the processing system, a handover initiation signal from a macro cell node of the second network for a handover from the macro cell node to the small cell node of a communication session associated with a communication device, wherein the communication device accesses the second network through the macro cell node during the communication session; and   establishing, by the processing system, a communication link to the communication device via the small cell node to complete the handover of the communication session to the small cell node, wherein the communication device accesses the first network through the small cell node upon completion of the handover of the communication session.   
     
     
         19 . The method of  claim 18 , wherein a request for the handover is initiated by the macro cell node responsive to identification of the first node identifier and the first location identifier in a first signal from the communication device. 
     
     
         20 . The method of  claim 18 , wherein the macro cell node requests the first node identifier and the first location identifier from the communication device.