227708 ⎘
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 loop avoiding arrangements
Call routing using call forwarding options in telephony networks
#2Call routing using call forwarding options in telephony networks
#3Avoiding formation of a call loop resulting from handling of a mobile terminated call in parallel with a location update in a wireless communication network
#4Method for redirecting a call to at least one message deposit server
#5Avoiding formation of a call loop resulting from handling of a mobile terminated call in parallel with a location update in a wireless communication network
#6Prevention of call loops for wholesale VoIP traffic termination
#7Loop condition prevention at internetwork interface boundary
#8Call routing in telephone switch based on duplicate leg detection
#9Loop condition prevention at internetwork interface boundary
#10Terminated call control for roaming cellular telephony
#11Network element routing service
#12Utilizing multiple, sequential trigger detection points to enable intelligent network service call management
#13Network element routing service
#14Method and apparatus of detection of inter-carrier looping
#15Methods, systems, and computer program products for associating independent legs of a call in a telecommunications network
#16Optimal voicemail deposit for roaming cellular telephony
#17Detecting a voice mail system answering a call
#18Detection of looping communication channels
#19System and method for detecting SS7 messaging inefficiency
#20Terminated call control for roaming cellular telephony
#21Prevention of call forwarding loops in communication networks