Cisco Technology, Inc.

Mci Communications Corporation

Worldcom, Inc.

Edward Dean Willis

James L Howser

John Coyle Heneghan

Martin Michael Garrity

Andrew M Gutman

Heinrick Sinnreich

Manrique Brenes

Luan Dang

Shze Chew Lee

Piu Piu Ong

Yutai Koh

Ray Chang

A system and method for optimizing publication operating states includes sending a first publication message to provide an operating state of a mobile unit. The operating state of the mobile unit is stored in a data session slot associated with the mobile unit. A second publication message is sent to update the operating state of the mobile unit. An entity tag value is derived from identifiers in accounting information of the second publication message to identify data in the data session slot associated with the mobile unit.

System and method for optimizing publication of operating states

In accordance with an embodiment of the invention, a provisioning method for establishing a telecommunications service including the operations of sending a resynchronization message to a user terminal unit, redirecting the resynchronization message to a customer premises equipment (CPE) unit, acquiring the configuration server network address from the resynchronization message, connecting the CPE unit through the network to a configuration server specified in the configuration server network address, receiving subscriber configuration data from the configuration server; and initializing the CPE unit with the received subscriber configuration data to establish service between the CPE unit and the telecommunications service provider.

Generic provisioning of voice over internet protocol (VoIP)

Provisioned wireless service (PWS) authentication apparatus and method simplifies determination of PWS authentication state by dual mode access point (DMAP) receiving an identifying credential from supplicant dual mode mobile station (DMMS) within predefined authentication period and comparing with authentication credential. DMMS is provisioned PWS upon authentication. DMAP having multiple BSSID remotely configurable to differentiate between provisioned services (e.g., voice, VoIP) and standard wireline/fixed wireless services. DMAP and DMMS are each identifiable by respective unique provisioned service BSSID. Identifying credential can be pass code supplied to DMMS user by DMAP operator to facilitate authenticated association and to deter wireless channel interlopers.

Simplified dual mode wireless device authentication apparatus and method

A method and apparatus for managing delivery of data, also referred to as &ldquo;content&rdquo;, by a data processing system in a communications system in which a number of content providers and content consumers are located within the communications system. The data processing system receives a request to accept delivery of content at the data processing system, wherein the request originates from a requesting content provider. A determination is made as to when the content may be received from the requesting content provider and when the content may be transmitted to content consumers based on contents already scheduled to be delivered from the number of content providers. Delivery of the content from the requesting content provider is accepted based on a determination of when the content may be received and when the content may be transmitted.

Method and apparatus for managing delivery of multimedia content in a communications system

Calls are routed in a hybrid telecommunications system including a switched communications network and a packet transmission network. A gateway server provides file transfer services in response to a user initiating a call. Calls and data are routed over a hybrid network including a satellite facility. The satellite facility receives data streams at a stream gateway, receives data files and stores and forwards the data files to file gateways as directed by a scheduling service according to the subscriber and the data. All data is multiplexed with authentication and session information and transmitted through orbiting satellite links or the Internet to a receiving facility. Transmission status is returned to the transmitting facility and the data is retransmitted accordingly. The receiving facility decodes the satellite transmission data and transmits the data to client device(s) as directed by a scheduling service according to the subscriber and the data.

Apparatus, method and article of manufacture for transmitting data over a satellite

A method of and system for transmitting multicast packets unidirectionally from a transmitter of a source network to a receiver of a client network and unicast packets bidirectionally between the source network and the client network by configuring a selected router of the client network to accept multicast packets from the receiver, establishing a virtual connection between the selected router of the client network and a selected router of the source network, and advertising in the client network that the virtual connection is the shortest path from the client network to the source network.

Growing community of inventors

Plano, TX, United States of America

Edward Dean Willis