225598 ⎘
Data switching networks; Hybrid switching systems; Hybrid transport N-ISDN, Public Switched Telephone Network [PSTN]
ASYMMETRICAL FORWARD/REVERSE TRANSMISSION BANDWIDTH
#2Methods and apparatus to provide messages to television users
#3Method for completing internet telephony calls
#4Recovery of established emergency video calls
#5Transparent PSTN failover
#6Switching architecture with packet encapsulation
#7Methods of performing actions in a cell phone based on message parameters
#8Wireless messaging and content provision systems and methods
#9Method for completing internet telephony calls
#10Methods and apparatus to provide messages to television users
#11Wireless messaging systems and methods
#12Method for transmitting data in a telecommunications network and switch for implementing said method
#13Method of and system for providing quality of service in IP telephony
#14Systems and methods providing advertisements to a cell phone based on location and external temperature
#15VOICE COMMUNICATION SYSTEM AND VOICE COMMUNICATION METHOD
#16Method and apparatus for coordinating internet multi-media content with telephone and audio communications
#17Method of and system for providing quality of service in IP telephony
#18Asymmetrical forward/reverse transmission bandwidth
#19Data sink/data source, data transmission device and data terminal device for a circuit-switched and packet-switched network
#20Communications switching architecture
#21Method for integrating audio and visual messaging
#22Switching architecture with packet encapsulation
#23Method for completing internet telephony calls
#24COMMUNICATIONS SWITCHING ARCHITECTURE
#25Wireless messaging system
#26Hybrid packet-switched and circuit-switched telephony system
#27Method for transmitting data in a telecommunications network and switch for implementing said method
#28HPNA HUB
#29Methods and apparatus to provide messages to television users
#30Hybrid packet-switched and circuit-switched telephony system
#31HPNA HUB
#32Voice communication system and voice communication method
#33Voice communication system and voice communication method
#34Voice communication system and voice communication method
#35Voice communication system and voice communication method
#36Voice communication system and voice communication method
#37Voice communication system and voice communication method
#38Methods and Apparatus for Providing Voice Communications Through a Packet Network
#39Wireless messaging system
#40Method of and system for providing quality of service in IP telephony
#41Jitter buffer for a circuit emulation service over an internal protocol network
#42Method for transmitting data in a telecommunications network and switch for implementing said method
#43Communications switching architecture
#44Computer-based multifunctional personal communication system with caller ID
#45Voice communication system and voice communication method
#46Data network and PSTN telephony system
#47System and method for utilizing circuit switched and packet switched resources
#48Method for transmitting data in a telecommunications network and switch for implementing said method
#49Dual-path data network connection method and devices utilizing the public switched telephone network
#50Data sink/data source, data transmission device and data terminal device for a circuit-switched and packet-switched network
#51V.110 over packet networks
#52Systems and methods for adding information to a directory stored in a mobile device
#53Method of reducing near-end crosstalk in an MxU networking architecture
#54Telecommunication system
#55Method for integrating audio and visual messaging
#56Method and apparatus for coordinating internet multi-media content with telephone and audio communications
#57Connection management service