TELEPHONE NUMBER DEACTIVATION PROCESS

METHOD AND SYSTEM FOR DETERMINING A MOBILE NETWORK OPERATOR IDENTIFIER

Method for managing an unallocated telephone number in a communication network, method for processing a request for allocating a telephone number, corresponding devices, item of communication equipment, system and computer programs

Risk assessment and resolution for end device porting and activation

Number management system, number management method, number management device and number management program

Number management system, number management method, number management device and number management program

Method and apparatus for detecting SMS parameter manipulation

Method and system for transmission of a session initiation protocol (SIP) identity header in an out-of-band verification network

Subscriber data analysis and graphical rendering

Number management system, number management method, and number management device

Systems and methods for managing software telephones

Subscriber data analysis and graphical rendering

System, user equipment, server, computer program product and method for providing access to mobile communication services

NUMBER PORTABILITY INFORMATION MANAGEMENT SYSTEM

Number or subscriber porting

Methods, systems, and computer readable storage devices for determining whether to handle a request for communication services by a physical telephone number mapping service or a virtual telephone number mapping service

Communication failover and load balancing method

FACILITATING CROSS-REGIONAL ACCESS ACROSS NUMBER PORTABILITY ADMINISTRATION CENTER REGIONS - CRM SINGLE ACCESS

FACILITATING CROSS-REGIONAL ACCESS ACROSS NUMBER PORTABILITY ADMINISTRATION CENTER REGIONS - CROSS REGIONAL MUMP JOBS

FACILITATING CROSS-REGIONAL ACCESS ACROSS NUMBER PORTABILITY ADMINISTRATION CENTER REGIONS - SPID MIGRATION

Method and a SIP proxy for managing calls in a voice over SIP network

Methods, systems and applications for porting telephone numbers on wireless devices

Subscriber data analysis and graphical rendering

TELECOMMUNICATION PARAMETER CHANGE NOTIFICATION SYSTEM AND METHOD

Number portability determination in variable numbering plan

Individual telephone number assignment

Methods, systems and applications for porting telephone numbers on wireless devices

Message routing using location routing numbers

System and method for routing calls associated with private dialing plans

Phone number switching method, and associated apparatus

Method, equipment, system and computer storage medium for implementing number portability announcement

Methods, systems, and computer readable storage devices for determining whether to handle a request for communication services by a physical telephone number mapping service or a virtual telephone number mapping service

Subscriber data analysis and graphical rendering

Message routing using location routing numbers

Multiple service group interactions and authorizations

Unified services platform using a telephone number as a common subscriber identifier

Providing individual service functionality using specific actions

Event triggers for performing multiple services from a single action

Methods, systems and applications for porting telephone numbers on wireless devices

MESSAGE SEGMENTATION USING LOCATION ROUTING NUMBERS

Message routing using location routing numbers

SPECIAL ROUTING SERVICE

Managing phone numbers in a telephony system

Unified services platform using a telephone number as a common subscriber identifier

International Converged Mobile Services

Method of Routing Voice Calls

Unified services platform using a telephone number as a common subscriber identifier

Methods and apparatus to monitor subscriber activity

Methods of assigning, recording and using a location routing number

Methods, systems, and computer program products for providing telecommunications services between a session initiation protocol (SIP) network and a signaling system 7 (SS7) network

System and method for routing calls associated with private dialing plans

Method and apparatus for enabling global telephony capabilities in communication networks

Systems and methods for providing ENUM in an LNP environment

METHOD AND SYSTEM FOR MANAGING CONNECTIONS BETWEEEN TELEPHONE LINE SUBSCRIBERS

SYSTEM FOR AND METHOD OF PROVIDING LATA INFORMATION IN RESPONSE TO A LNP QUERY

Functionalities for local number portability in a telecommunications network

Subscriber data analysis and graphical rendering

Method and apparatus for assigning and provisioning VOIP services

Systems and methods for seamless communications recovery and backup

Method, system and apparatus for communication

Method for conversion between SIP message and ISUP message and conversion apparatus

E-MAIL OPERATION SYSTEM, E-MAIL OPERATION DEVICE, AND E-MAIL OPERATION METHOD

Multi vendor NPAC administration peering

LI/DR service continuity in case of number portability

Methods, systems, and computer program products for providing telecommunications services between a session initiation protocol (SIP) network and a signaling system 7 (SS7) network

Method and system for measuring market-share for an entire telecommunication market

System and method of providing local number portability

System and method for routing calls associated with private dialing plans

Line number porting for mobile devices

Telephone service via packet-switched networking

Telephone call processing

Method and system for implementing number portability service

COMMUNICATION SYSTEM AND METHOD OF ROUTING CALLS TO AN END POINT

Methods and apparatus to monitor subscriber activity

Systems and methods for providing ENUM in an LNP environment

Systems and Methods for Wireless Number Portability Solution for Inter-Carrier Messaging

METHOD AND APPARATUS FOR PROCESSING NUMBER PORTABILITY CALL AMONG VARIOUS TELEPHONE NETWORKS

Telephone communication

Distributed identifier management

Method and system to enable mobile roaming over ip networks and local number portability

Methods and apparatus to perform wireless peering in communication systems

METHOD, APPARATUS AND COMMUNICATION SYSTEM FOR RENTING TELEPHONE NUMBER

Method and apparatus for assigning and provisioning VOIP services

Systems, methods, and computer readable media for triggerless call redirection with release

TERMINAL EXCHANGING METHOD AND TERMINAL EXCHANGING APPARATUS USING THE METHOD

SYSTEM AND METHOD FOR TELEPHONE NUMBER NORMALIZATION AND DENORMALIZATION

Methods, systems, and computer program products for using a location routing number based query and response mechanism to effect advanced routing

Methods, systems, and computer program products for using a location routing number based query and response mechanism to route calls to IP multimedia subsystem (IMS) subscribers

Dialed number service routing in a telephone network by reference to a database

FUNCTIONALITIES FOR LOCAL NUMBER PORTABILITY IN A TELECOMMUNICATIONS NETWORK

Functionalities for local number portability in a telecommunications network

Functionalities for local number portability in a telecommunications network

Functionalities for local number portability in a telecommunications network

Systems and methods for implementing split numbering plan area codes in an IMS network

Method and system for selectively performing call information query

Methods and systems for wireless number portability without WNP query

Methods, systems and computer program products for accessing number portability (NP) and E.164 number (ENUM) data using a common NP/ENUM data locator structure

Caller line identification in mobile number portability

Local number portability cross connect method

Communications network system for implementing mixed services and method thereof

Method and system for wireless number portability

Method and apparatus for enabling global telephony capabilities in communication networks

Communication system and method of routing calls to a terminating end point

Method and system for providing mobile number portability between different wireless networks of different technologies

Digital telephone switch

On-demand seamless phone number updates

Methods, systems, and computer program products for providing telecommunications services between a session initiation protocol (SIP) network and a signaling system 7 (SS7) network

Methods and apparatus to perform wireless peering in communication systems

System and method for caching called number information

Dialed number service routing in a telephone network by reference to a database

Method for remote service forwarding (RSF) between dissimilar systems with operator, service and location portability

Methods and apparatus for transferring from a PSTN to a VOIP telephone network

Arrangement for converting telephone number formats for notification systems

Call control method for IP based telephone services

System and method for telephone number portability

Methods and systems for automatically and accurately generating call detail records for calls associated with ported subscribers

Method and system for accounting of services

Remote local number portability switchover

Method and system for providing direct routing of local number portability (LNP) calls to alternate terminations

Method and system for selectively performing call information query

Method and system for identification of a remote host in an out-of-band verification network

Ported and disconnected wireless number distinction based on number portability database status and opted-in file status

Determining porting histories for telephone numbers