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7403537 Methods and systems for mobile application part (MAP) screening in transit networks  
A method for screening mobile application part (MAP) messages in a transit network is provided. Signaling messages are received from a first network. SCCP called party address information is...
7400690 Adaptive phase controller, method of controlling a phase and transmitter employing the same  
The present invention is directed to an adaptive phase controller employing a threshold level and a method of controlling a phase. In one embodiment, the adaptive phase controller includes a...
7397792 Virtual burst-switching networks  
A time-shared network comprising edge nodes and optical core nodes may be dynamically divided into several embedded networks, each of which covering selected edge nodes. At least one of the edge...
7394816 Distributing personalized content  
The invention provides a method and system for distributing personalized content to potentially large numbers of recipients. A pool is selected, from among all content available for distribution,...
7394787 Method and system for preventing call drop by restricting overhead message updated in 1X system during 1xEV-DO traffic state  
The present invention relates to a method and system for preventing a call drop by limiting a search time of a 1X system while in traffic with a 1xEV-DO system. The system comprises: a hybrid...
7385965 Multiprocessor control block for use in a communication switch and method therefore  
A communication switch that includes a multiprocessor control block and a method therefore is presented. The multiprocessor control block includes a centralized resource and routing processor that...
7382795 Mechanism for validating the message format for message channels  
A method for validating messages in a message queuing software environment before the messages are transmitted to the recipient programs comprising a Message Validating Program (MVP). The present...
7376749 Heuristics-based peer to peer message routing  
The present invention is directed to a system and method for administering Peer to Peer (P2P) query messages within a P2P network. The present invention collects a plurality of metrics for each...
7373429 Integrated IP network  
To provide an integrated IP network containing therein a plurality of separated IP networks with a variety of characteristics, such as IP telephone network, IP video network, IP electronic text...
7359375 Method and apparatus for obtaining data information  
An apparatus and a method for providing user a wireless terminal operating within a wireless communication network an access to a resource storing content in a network of computing systems. A user...
7353278 System and method for event notifications in a multimedia network  
A communication system comprising a multimedia network and an entity that is external to the multimedia network and arranged to subscribe to the multimedia network for notifications regarding...
7340046 Providing telephony services using intelligent end points  
A system includes telephony devices that provide services and applications through the execution of scripts in web pages.
7336650 Arrangement for the provision of messages and dialogues in packet networks  
The invention relates to an exchange for a telecommunication network, with a message/dialogue device, whereby said message/dialogue device, comprises one interface each for a packet-oriented data...
7336609 Optimized method and optimized protocol engine for message transmission  
A method is provided in which at least one of the following parameters is first determined for a transmitter: parameter representative of the presence of the message oriented memory management...
7333499 Satisfying data requests in a telecommunications system  
A telecommunications system for receiving from a telecommunications unit a request for data from a target network address may include a request completion unit configured to receive the request for...
7333478 Methods and apparatus for transporting digital audio-related signals  
Methods and apparatus for transporting digital audio-related signals over point-to-point, non-circuit-switched, non-packet-based, local area connections. In one example, multiple digital...
7328032 Method and system for customizing distributed short message routing  
Short messages are formatted as control messages in a communication network but do not control the communication network. Techniques for dynamically distributing short messages include remotely...
7328006 Method and communication system of associated phone calling  
A method for an associated phone calling is disclosed, that a mobile terminal needs to have association relationships with one or multiple communication terminals in a network. First, having...
7324566 Method and apparatus for interleaving a data stream  
Briefly, in accordance with one embodiment of the invention, a method of interleaving a data stream may occur as follows. A sequence of groupings of bits or binary digital signals from a data...
7324506 Using DSL services to facilitate real-time communications in enterprise networks  
The present invention delivers both voice and real-time communications over telephony infrastructure. The telephony infrastructure will effectively couple a DSL server in a local telephony exchange...
7324505 Sustained VOIP call logs using PoC contact lists  
A method for logging Voice Over IP (VOIP) calls from a caller client device to a recipient client device. The method includes the steps of generating a VOIP call from the caller client device...
7319692 Subscriber mobility in telephony systems  
The present invention is directed to a telecommunications system 100 for routing a contact to a selected address, comprising (a) an input for receiving a contact message comprising a source...
7317920 System and method for providing fast call set-up in a wireless communication system  
A system and method is provided for fast call set-up in a wireless communication system. A base station sets up a call from a mobile station by sending null frames to the mobile station on a...
7313231 Methods, apparatus and computer program products for routing phone calls to a PSTN or a packet switched network based on called number  
A phone call is selectively routed to a public switched telephone network or to a packet switched network based on a called number to which the phone call is directed. A phone call may be made as a...
7310325 Method of conserving power in wireless local area network  
A mobile terminal device searches a beacon signal sent from an access point through a wireless LAN, and obtains beacon frame information for certification and connection permission. The mobile...
7308101 Method and apparatus for transporting encrypted media streams over a wide area network  
A network processing device identifies call requests that require secure media connections and that also require transport over both a packet switched network and a circuit switched network. The...
7308092 Method for connecting calls directed to a PSTN extension to a handset of a packet switched network  
A method for connecting a telephone call for an extension coupled to a Public Switched Telephone Network (PSTN) to a handset coupled to a packet switched network is provided. Log-in information for...
7307985 Method and system for automatically routing a dial plan through a communications network  
A method and system for identifying switch and trunk-group combinations and updating switches, or other components, required to implement a dial plan is provided. The method includes receiving a...
7307982 Apparatus and method for controlling telephony endpoints  
An apparatus and method that uses a computer interposed between the telephony endpoint and the telecommunication system controlling that telephony end point.
7307967 Mobile communications system and routing management apparatus used in the mobile communications system  
A mobile communications system is disclosed that includes a first local routing manager (LRM) providing a first network in which a mobile terminal is currently located, a second local routing...
7304949 Scalable link-level flow-control for a switching device  
The present invention discloses a scalable flow-control mechanism. In accordance with the present invention, there is provided a switching device for transporting packets of data, the packets being...
7301940 Dual-use packet/analog phone or phone-adapter in a packet telephony distribution system  
A system and method for communicating via a packet telephony distribution system is defined that includes a dual-use/analog phone or phone adapter. Any communication device incorporating the...
7299486 Control program, for a supervisor processor in a video-on-demand system, which builds subgroups of internet protocol headers and transmission control lists  
A control program for a supervisor processor in a video-on-demand system directs the supervisor processor to perform the steps of: a) transfer a group of video data packets, from an externally...
7299049 Devices, softwares and methods for handling off live calls between legs of CSV and VoX modalities  
Devices, softwares methods hand off a live call from an original leg of a first modality (such as Circuit Switched Voice) to an alternate leg of another modality (such as Voice over Internet...
7299039 Method and system for providing data service in interworking wireless public and private networks  
A method and system for providing a data service in interworking wireless public and private networks, allows for data service data being transmitted through the private network when a data service...
7292592 Home network-assisted selection of intermediary network for a roaming mobile terminal  
Home network-assisted selection of an intermediary service network for a roaming mobile terminal is disclosed. The selection is based on a list of desired intermediary service networks generated...
7292571 Load balancing with direct terminal response  
Generally, a terminal can access a resource selection device to access a content source, the content source being structured and arranged to respond directly to the terminal. For example, a PC...
7289486 Method for call processing and link test in a VoIP gateway and system thereof  
A method for call processing and link test in a Voice over Internet Protocol (VoIP) Gateway and system thereof. When a Gateway with Gatekeeper is operated in manual Registration/Admission/Status...
7287268 Video-on-demand system which builds transmission control lists and uses such lists to send video data packets with respective subgroups of internet protocol headers  
A video-on-demand system is comprised of a supervisor processor and a co-processor which are intercoupled via a bus. The supervisor processor has a supervisor memory and the co-processor has a...
7280536 Fast path for performing data operations  
Described are techniques used in a computer system for handling data operations to storage devices. A switching fabric includes one or more fast paths for handling lightweight, common data...
7280472 Protection switching at a network node  
Protection switching between primary and secondary paths in a packet-based network involves table entries that are pre-programmed with a primary path, a secondary path, and a value that identifies...
7277427 Spatially distributed routing switch  
A router has N1 local signal input terminals for connection to respective local signal sources for supplying respective local input signals, a local output interface including M1 local signal...
7274935 Method and base station controller for handover of simultaneous voice and data sessions  
A method and base station controller (BSC) in a GPRS/EDGE cellular radio telecommunication system for controlling a handover of a mobile station (MS) conducting both a circuit-switched call and a...
7272656 Address management system, interface ID setting processor, communication terminal, address management method, and computer program  
In an address management system, an interface ID can be handed over from one apparatus to another without losing the correspondence between the interface ID and a user. As a result, the interface...
7272310 Generic multi-protocol label switching (GMPLS)-based label space architecture for optical switched networks  
An architecture and method for performing coarse-grain reservation of lightpaths within wavelength-division-multiplexed (WDM) based photonic burst switched (PBS) networks with variable time slot...
7272309 System and method of routing data at a photonic core  
Embodiments of the present invention provide a system and method for routing optical data. In one embodiment of the present invention, data can routed in a non-blocking fashion from a plurality of...
7269166 Transmission of a binding update message indicating a care of address for delivering data packets to a mobile node via a unidirectional interface  
A method and system for delivering data packets from a network node to a mobile node, wherein a unidirectional interface to the mobile node is detected and a binding update indicating a...
7269135 Methods and systems for providing redundant connectivity across a network using a tunneling protocol  
Methods and systems for providing redundant network connectivity across a network using a tunneling protocol by dynamically moving a TLS tunnel between master and slave switches based on relative...
7260207 Methods, systems, and computer program products for providing presence-qualified E.164 number mapping (ENUM) service in a communications network  
Methods, systems, and computer program products for providing presence-qualified E.164 number mapping (ENUM) service in a communications network. According to one method, a query message including...
7260082 Seamless interfacing for instant messaging and internet telephony across wireless networks  
A method for managing communications while an application location changes between a first wireless network and a second wireless network is provided. The method includes mapping an internal...
Matches 1 - 50 out of 333 1 2 3 4 5 6 7 >