227710 ⎘
Automatic or semi-automatic exchanges; Systems providing special services or facilities to subscribers; Arrangements for diverting calls for one subscriber to another predetermined subscriber with remote control
CALL SERVICE BOOTSTRAPPING METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM
#2Switched telephone network and method for managing a subscriber line in such a network
#3Systems and methods for utilizing machine learning to detect and determine whether call forwarding is authorized
#4Call transfer device and method applicable in vehicle
#5COGNITIVE ROUTING OF CALLS BASED ON DERIVED EMPLOYEE ACTIVITY
#6Methods, systems, and products for processing communications
#7Electronic device and bidirectional communication control method thereof
#8Methods, systems, and products for processing communications
#9Call transfer setting method and system
#10Method and apparatus for transmitting and receiving voice call in communication system
#11Communication system
#12Methods, systems, and products for processing communications
#13Short message service (SMS) data transfer
#14Telephone, control method therefor, provisioning server, and control method therefor
#15System for and method of call transfer management
#16Call authorization feature
#17TWO-WAY COMMUNICATION OF EVENTS BETWEEN A MOBILE DEVICE AND REMOTE CLIENT
#18Method and system for remote call forwarding set-up and modification
#19Changing redirection information for telecommunications devices via a voicemail system or call handling server
#20Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery
#21Method for restricting and remotely configuring call forwarding services
#22Universal call control systems and methods
#23Speed activation of pre-determined call-forwarding number
#24Method and Communication System for Activating a Feature of a Communication Terminal
#25Universal Call Control Systems and Methods
#26COMMUNICATION SYSTEM, MOBILE TERMINAL, INFORMATION TERMINAL, COMMUNICATION METHOD, AND PROGRAM
#27Events on multiple phones
#28Communication system for remotely updating a registered user's status
#29Methods of emulating remote telephones at a client device using profiles of the remote telephones and related systems and computer program products
#30Method and apparatus for communicating with one of plural devices associated with a single telephone number
#31Short message service (SMS) data transfer
#32REMOTE CALL FORWARDING IN A WIRELESS NETWORK FROM A TELECOMMUNICATIONS DEVICE INSIDE OR OUTSIDE THE WIRELESS NETWORK
#33Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery
#34Management of the divert facility of a communication device
#35Network-based system for rerouting phone calls from phone networks to VoIP clients for roamers and subscribers who do not answer
#36Method and apparatus for personal call routing request and handling
#37Method and system for remote call forwarding of telephone calls from an IP connection
#38Method and apparatus for communicating with one of plural devices associated with a single telephone number
#39Private branch exchange with call-setup features for off-premises telecommunications terminals
#40Method for remote service forwarding (RSF) between dissimilar systems with operator, service and location portability
#41Universal call control systems and methods
#42Method of sharing and transferring information between ISDN telephones
#43Method for enabling the user of a local computer operating in an instant messenger environment to make a voice communications link
#44Telephone apparatus and method for call transfer function
#45Cognitive routing of calls based on derived employee activity