Distributed codec for packet-based communications

Use of SIP messages for location services

Method and apparatus for accessing communication data relevant to a target entity identified by a number string

System and method for providing session admission control

Method and system of providing redundancy in a network device

Method and system of providing redundancy in a network device

Method for providing message transmission in H.323 communication system

Parsing apparatus and method for shortening download time delay of data broadcasting application

Intelligent border element

Mobile communication terminal for playing contents and method thereof

Method for establishing a communication connection in a direct communication network

Method to block switching to unsolicited phone calls

Conference communication system and method with notification

Securely establishing sessions over secure paths

System and method for providing voice over internet protocol service using cellular phone

Method and apparatus for voice over IP telephone

Method and apparatus for detecting subscriber service address change

Delay reduction method for telephony systems with multiple packet generators

Method and apparatus for tagging customer specific signaling packets

Method and apparatus for dynamically establishing links between IP private branch exchanges

Method and system for providing network-based call processing of packetized voice calls

Mobile and packet-based call control

Communication networks for establishing communication sessions between a registered internet protocol (IP) device and one or more subscribing IP devices and methods and computer program products for operating the same

Conferencing PSTN gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices

Method of controlling transmission rate and communication device using the same

Video call apparatus for mobile communication terminal and method thereof

Provision of broadcast network services

System for transmitting and receiving data

Communication control unit and communication control method

Method and system for managing video networks

System and method for providing a media content exchange

Adaptive media playout by server media processing for robust streaming

Method and apparatus for media data transmission

Accurate and error resilient time stamping method and/or apparatus for the audio-video interleaved (AVI) format

Dynamic bandwidth allocation

System, method, and computer program product for media publishing request processing

Method and system for generating and providing rich media presentations optimized for a device over a network

Streaming geometry using quasi-pyramidal structure

Over the air provisioning of a wireless mobile station using IP multimedia subsystem mode

Communication system, call connection server, terminal apparatus and communication method

Methods, systems, and computer program products for dynamically controlling a PSTN network element from an IP network element using signaling

Method for synchronizing a customer edge router or customer premise equipment associated therewith

Provision of messaging services from a video messaging system based on ANI and CLID

Interleaving VoIP/VIP transmission in multiple sessions to increase quality of service in mobile devices having multiple interfaces

Methods and computer program products for managing a plurality of voice-over internet protocol phone lines in customer premises equipment

Jitter buffer management in a packet-based network

Packet media gateway with a secondary PSTN connection and method for time slot switching

Video mail and content playback control with cellular handset

Method and system for transmitting streaming data

Network operator brokering system and telephone system for providing optimal routing path for voice call using the same and providing method thereof

Content processing apparatus and content processing method for digest information based on input of content user

Non-realtime data transcoding of multimedia content

Method and apparatus for forwarding a data stream through a distribution proxy server

Data network information distribution

Methods and system for communications between equipment using one or more interleaved mobile level stuffing sequences

VoIP emergency call support

Communications system, presence server, and communications method used for them

COMPUTER-AIDED PROCESSING OF A VOTING MESSAGE AND DETERMINATION OF A VOTING RESULT

Method and apparatus for performing call setup for a video call in 3G-324M

Method and system for booting, provisioning and activating hardware and software clients

Method and apparatus for interworking voice and multimedia services between CSI terminal and IMS terminal

Multimedia subsystem service control for circuit-switched subsystem calls

Centralized feature platform in a packetized network

Method for optimizing bandwidth utilization in bus systems

Methods for header suppression in a network that guarantees in order delivery of packets

Systems and methods for interworking QSIG and H.323 signaling in a SIP-based network

Method for multi-channel multi-device call transfer

Multi-user streaming

Method for establishing and maintaining a connection

Integrating telephonic service subscribers

Method and system to proxy mobile and network originated call sessions

Media route optimization in network communications

Telephone network architecture for a voice over internet protocol service

Network adapted for mobile devices

Method for processing calls from multiple communication networks and equipment thereof

Integrated presentation and management of communication services

Method and apparatus for compositional control of end-to-end media in IP networks

Handling of early media ii

System and method for distributed video-on-demand

Attribute visualization of attendees to an electronic meeting

Method and apparatus for improving security in a voice over internet protocol session

Method of providing reliable transmission quality of service in a communication network

Method for transmitting coding information over packet data network

Distributed IP architecture for telecommunications system with video mail

Multimedia call control mechanism and communication equipment using the same

Mobile device address book builder

Protecting a network from unauthorized access

Video processing system

VoIP proxy server

Method for processing multiple wireless communications security policies

Device for managing the joining of parallel multimedia sessions to main multimedia sessions in a communication network

Network device for sharing multimedia data with other network devices existing on network and method therefor

Automatic program guide for windows media streams

Techniques for integrating instant messaging with telephonic communication

Cellular-internet communication system and method

Method and system for optimized architecture for bluetooth streaming audio applications

Multimedia caller ring information service

Multimedia caller ring distribution system and method

Separation of session and session control

Method for signaling a device to perform no synchronization or include a synchronization delay on multimedia stream

System and method for scalable multifunctional network communication

Transmission of multiplex protocol data units in physical layer packets

Session initiation protocol survivable server

System and method for providing locally applicable internet content with secure action requests and item condition alerts

Real-time audio-visual quality monitoring in a network

Virtual PBX based on feature server modules

Voice over internet protocol (VoIP) management

System and method of managing telephone calls within a voice over internet protocol telephone system

System and method for implementing proxy independent hunt group function in a packet based network

Method and apparatus for providing internet protocol call transfer in communication networks

Method of and System for Telecommunication Management

System and method of presenting caller identification information at a voice over internet protocol communication device

Methods, systems, and devices for providing voice-call services responsive to a dialed sequence

Wireless VoIP/VIP roaming to access point of different network type

Handoffs in wireless communications network incorporating voice over IP using shared supplemental spreading codes

Data conversion system

Camera module apparatus with IR-cut-coated window glass

Miniature camera module with lens containing image sensor

Video compression system

Stimulation traffic for binding refreshment

System and method for transmitting system messages insession initiation protocol

Resource selection in a communication network

Multimedia synchronization method and device

System, method, and computer program product for media publishing request processing

Availability settings in mobile terminals

Transforming session initiation protocol messages from a first format into a second format

Generating call control and dialog elements for telephony service applications using a graphical user interface

Handling protocol non-compliant messages

Method and apparatus for controlling imager output data rate

Intelligent switching for secure and reliable voice-over-IP PBX service

Method and system for deterring SPam over Internet Protocol telephony and SPam Instant Messaging

Transforming call control and dialog elements for telephony service applications from an intermediate language into a target language

Voice over internet protocol (VoIP) E911 metro street address guide (MSAG) validation

Interworking of hybrid protocol multimedia networks

Methods for transmitting data packets and supporting apparatus

Method and system device for deterring spam over internet protocol telephony and spam instant messaging

Apparatus and method for converting contents

Method and system for playing multimedia files

Media download method and system based on connection speed

Method for implementing service customization on session initiation protocol application server

Conferencing system

Method and system for multimedia messaging service

Network, system and method for distributing digital media

Medium recording connection switching program, electronic conference system and connection switching method

Bridge apparatus for internet telephone exchange and internet phone system

Voice over IP network architecture

Systems and methods for TDM/packet communications using telephony station cards including voltage generators

Associating a telephone call with a dialog based on a computer protocol such as SIP

Method and system for providing voice over IP managed services utilizing a centralized data store

VoIP communication module

User interface for call history

Method and system for encoding packet interdependency in a packet data transmission system

Ip-based call establishment

Method and apparatus for floor control in a communication system

Media stream multicast distribution method and apparatus

Automatic scheduling and establishment of conferences

Real-time conversation thread

Electronic music apparatus, control method therefor, and program for implementing the control method

Transmitter, receiver, wireless system, control method, control program, and computer-readable recording medium containing the program

Seamless network interface selection, handoff and management in multi-IP network interface mobile devices

Transmission parameter control device

Prioritizing udp over tcp traffic by slowing down the tcp transmission rate

IP multicast management and service provision system and method

System and method for combining requests for data bandwidth by a data source for transmission of data over a wireless communication medium

ENABLING NON REAL-TIME COMMUNICATION ENABLED DEVICES TO PARTICIPATE IN REAL TIME COMMUNICATION SCENARIOS

Method of doing business providing litigation services using a virtual scripting room

Performing multicast communication in computer networks by using overlay routing

Dynamically balancing user experiences in a multi-user computing system

Methods and systems for sharing multimedia application data by a plurality of communication devices

Technique for displaying information ancillary to a location of an entity in a communication network

Voice and data exchange over a packet based network with AGC

Method for the establishment of a communication link, and communication system

Connectivity enhancement

Internet telephony arrangement and method

Software-based solutions for telephone network bridging

Method and apparatus for controlling rate of voice service in a mobile communication system supporting voice service via packet network

Voice over IP device with programmable buttons

Method for down-speeding in an IP communication network

Method of admission control for inelastic applications traffic on communication networks

Media management system

Communication Session Server

Media recording functions in a streaming media server

Method and apparatus for supporting location service over radio communication systems

System for communicating call status information in an internet protocol network

Method and system for call processing

Voice over IP forwarding

Methods, systems, and computer program products for using signaling system 7 (SS7) subsystem numbers to route messages to session initiation protocol (SIP) nodes

Apparatus and method for computer controlled call processing and information provision

Apparatus and method for managing data transfer in VoIP gateway

Method and system for providing secure communications between proxy servers in support of interdomain traversal

Systems and methods for voice over multiprotocol label switching

Supervisor intercept for teleagent voice over internet protocol communications

Method for providing a user interaction dialogue (uid) prior to connection acceptance by the called user

SIP server, terminal device, subscriber information management device, and communication control method

Receiver apparatus and data distribution method

Minimizing Padding for Voice Over Internet Protocol-Type Traffic Over Radio Link Control

Apparatus and method for transmitting a multimedia data stream

Communication quality monitoring system, communication quality monitoring device, communication quality degradation point specifying device, and method an program thereof

Information exchange system and management server, terminal unit, and method for reducing network load used in the same

Multi-media file distribution system and method

Portable terminal device

Handset registration in a dual-mode environment

Call handling on dual-mode wireless handsets

Apparatus and method for computer controlled call processing applications in packet switched telephone networks

Integrated services user part (ISUP) /session initiation protocol (SIP) gateway for unlicensed mobile access (UMA) emergency services call flow

Voice call continuity application server between IP-CAN and CS networks

Fast session setup extensions to H.324

Multiple protocol address register method, multiple protocol address register system, multiple protocol address register server, and multiple protocol address communication terminal

Methods and systems for locating VOIP terminals for improved 911 service

Distribution of interactive information content within a plurality of disparate distribution networks

Content integration with format and protocol conversion system

System and method for calculating bandwidth of mobile terminal for streaming service

Session description message extensions

Reducing startup latencies in IP-based A/V stream distribution

Distributed streaming server

Methods and apparatuses for scheduling pay-per-call advertising

User interface for starting presentations in a meeting

Content integration platform with format and protocol conversion

Integrated videoconferencing system

Set top box videoconferencing system

Methods and apparatus to synchronize a clock in a voice over packet network

Apparatuses and methods for delivering data stream content to consumer devices

Method and system for sending a multimedia stream in an IP multicast network

Device and method for monitoring, rating and/or tuning to an audio content channel

Methods, systems, and computer program products for triggering SIP nodes to include SS7 routing information in response messages including information requested by SS7 nodes

Internet telephone network system

Wire/wireles communication system and method for providing multimedia service therein

Method For Establishing Telephone Communication With A Wireless Web Phone In A Wireless Communication System

System and method for monitoring VoIP call quality

Voice over internet protocol remote upgrading

Method for testing branch execution and state transition logic in session initiation protocol application modular components

Content reproducing device and content reproducing method

Broadcast receiving apparatus offering a multi-stream and method of offering a multi-stream

Timely recovery for media on demand streaming

Digital media player exposing operational state data

Multicast videoconferencing

OBJECT ORIENTED VIDEO SYSTEM

System and method for timestamps for media stream data

Method and apparatus for managing bandwidth requirements for video on demand services

METHOD AND SYSTEM FOR CONTROLLING AND ADAPTING MEDIA STREAM

Method and apparatus for workload management of a content on demand service

Communication control device and method

Method for establishing a communication connection in a direct communication network

Service error handling in a communications network

System and method for distributed multi-media production, sharing and low-cost mass publication

Method and apparatus for distributing multimedia to remote clients

METHOD AND SYSTEM FOR PREDICTING CONSUMER BEHAVIOR

Power consumption reduction logic for unscheduled APSD and real time services

Multimedia data reproducing apparatus, audio data receiving method and audio data structure therein

Multiple simultaneously active telephone calls

Means and methods for dynamically allocating bandwidth

Gateway control agent and its implementation method

Padding time-slice frames with useful data

Padding time-slice slots using variable delta-T

Method and system for optimizing transcoder resources

Image communication apparatus which uses a signal provided by a communication network to optimize the quality of image data for communication

Internetworking IP and cellular networks

Call redundancy for a packet-based network

Publicly-switched telephone network signaling at a media gateway for a packet-based network

Method and apparatus for bandwidth optimization of a content on demand service

VOIP access cellphone adapter

Edge-based communication

Integrating telephonic service providers

Internet protocol voice logger

Multi homing transport protocol on a multi-processor arrangement

Signal message compression

Video-communication interface

Method and apparatus for selecting user data

System and method for enabling collaborative media stream editing

METHOD AND SYSTEM FOR A COMMUNICATIONS SESSION JOIN FUNCTION TO FACILITATE THE PROVISION OF ENHANCED COMMUNICATIONS SERVICES

Communication system and session establishment method

Communication device, communication method, and computer product

System, method, and computer program product for media publishing request processing

System, method, and computer program product for media publishing request processing

Media streaming of web content data

Specification of a software architecture for capability and quality-of-service negotiations and session establishment for distributed multimedia applications

METHOD FOR PROVIDING ADVERTISING CONTENT TO AN INTERNET USER BASED ON THE USER'S DEMONSTRATED CONTENT PREFERENCES

Method and apparatus for mixed mode multimedia conferencing

Event moderation for event publishing environments

Application session resumption in mobile environments

Audio/video synchronization using audio hashing

Selective re-transmission of lost multi-media data packets

Faster multimedia synchronization of broadcast streams using router caching of RTCP packets

Providing enterprise switching for peer-to-peer multimedia

Time-zone-synchronized Internet digital media management and distribution system

Virtual circuits in packet networks

Method and system for managing communication sessions during multi-mode mobile station handoff

Efficient load balancing and heartbeat mechanism for telecommunication endpoints

Method to measure the perceived quality of streaming media

System and method for communicating with a display device via a network

Communication apparatus and display method

Interface for transcoding system

Service network system and server device

Operations switches and systems for providing operations service for networks

Methods and apparatus for packetization of content for transmission over a network

Media streaming of web content data

Method of and System for Presence Management in Telecommunications

Method for trasmitting data between an emitter and a receiver which are interconnected by means of an intermidiate device

Method of establishing communications between selected user terminals, using dedicated communication equipments

Communication device, method for generating a transport protocol message, and method for processing a transport protocol message